Hua Hin Weather Records (TH000048475)
Record envelope, standing records and threshold days for Hua Hin (TH000048475), Thailand, with 75 years of record.
Key Facts for Hua Hin
- Hua Hin (TH000048475) is a weather station in Thailand at 12.58 latitude and 99.95 longitude, 6 m (20 ft) above sea level.
- The station reports from 1951 to 2025, 75 years of record.
- 1,464 records set at Hua Hin still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Hua Hin set a daily record high minimum temperature of 27.0 C (80.6 F) on 30 July 2025.
About the Station
- Location: Thailand, 12.58 latitude, 99.95 longitude.
- Elevation: 6 m (20 ft).
- Period of record: 1951 to 2025, 75 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
5 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 38.5 C (101.3 F) | 11.3 C (52.3 F) | 30.5 C (86.9 F) | n/a |
| Feb | 36.5 C (97.7 F) | 15.4 C (59.7 F) | 33.2 C (91.8 F) | 23.0 C (73.4 F) |
| Mar | 37.5 C (99.5 F) | 17.8 C (64.0 F) | 35.5 C (95.9 F) | 24.0 C (75.2 F) |
| Apr | 38.3 C (100.9 F) | 21.8 C (71.2 F) | 35.3 C (95.5 F) | 23.7 C (74.7 F) |
| May | 38.7 C (101.7 F) | 22.4 C (72.3 F) | 36.0 C (96.8 F) | 24.0 C (75.2 F) |
| Jun | 38.6 C (101.5 F) | 21.7 C (71.1 F) | 36.8 C (98.2 F) | 24.7 C (76.5 F) |
| Jul | 38.7 C (101.7 F) | 20.9 C (69.6 F) | 37.0 C (98.6 F) | 24.3 C (75.7 F) |
| Aug | 37.8 C (100.0 F) | 21.9 C (71.4 F) | 36.5 C (97.7 F) | 23.8 C (74.8 F) |
| Sep | 39.3 C (102.7 F) | 21.2 C (70.2 F) | n/a | n/a |
| Oct | 37.3 C (99.1 F) | 19.1 C (66.4 F) | n/a | n/a |
| Nov | 39.2 C (102.6 F) | 17.2 C (63.0 F) | n/a | n/a |
| Dec | 33.7 C (92.7 F) | 13.9 C (57.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1951 | 12 |
| 1952 | 14 |
| 1953 | 11 |
| 1954 | 31 |
| 1955 | 45 |
| 1956 | 43 |
| 1957 | 15 |
| 1958 | 15 |
| 1959 | 10 |
| 1960 | 17 |
| 1961 | 33 |
| 1962 | 27 |
| 1963 | 24 |
| 1964 | 23 |
| 1965 | 21 |
| 1966 | 12 |
| 1967 | 19 |
| 1968 | 13 |
| 1969 | 17 |
| 1970 | 21 |
| 1971 | 30 |
| 1972 | 20 |
| 1973 | 13 |
| 1974 | 24 |
| 1975 | 24 |
| 1976 | 28 |
| 1977 | 14 |
| 1978 | 12 |
| 1979 | 23 |
| 1980 | 13 |
| 1981 | 8 |
| 1982 | 9 |
| 1983 | 4 |
| 1984 | 9 |
| 1985 | 10 |
| 1986 | 16 |
| 1987 | 20 |
| 1988 | 16 |
| 1989 | 21 |
| 1990 | 49 |
| 1991 | 35 |
| 1992 | 22 |
| 1993 | 27 |
| 1994 | 12 |
| 1995 | 8 |
| 1996 | 12 |
| 1997 | 11 |
| 1998 | 42 |
| 1999 | 27 |
| 2000 | 14 |
| 2001 | 12 |
| 2002 | 13 |
| 2003 | 14 |
| 2004 | 19 |
| 2005 | 15 |
| 2006 | 13 |
| 2007 | 8 |
| 2008 | 10 |
| 2009 | 17 |
| 2010 | 34 |
| 2011 | 26 |
| 2012 | 32 |
| 2013 | 11 |
| 2014 | 22 |
| 2015 | 33 |
| 2016 | 49 |
| 2017 | 12 |
| 2018 | 12 |
| 2019 | 5 |
| 2020 | 20 |
| 2021 | 8 |
| 2022 | 3 |
| 2023 | 36 |
| 2024 | 39 |
| 2025 | 5 |
All-Time Record Progression
6 new records| Date | Kind | Detail |
|---|---|---|
| 1985-04-12 | Record high maximum temperature | Record high maximum temperature 38.1 C (100.6 F) |
| 1985-04-13 | Record high maximum temperature | Record high maximum temperature 38.2 C (100.8 F) |
| 1986-11-16 | Record high maximum temperature | Record high maximum temperature 39.2 C (102.6 F) |
| 1999-12-25 | Record low maximum temperature | Record low maximum temperature 20.9 C (69.6 F) |
| 2005-01-01 | Record low minimum temperature | Record low minimum temperature 11.3 C (52.3 F) |
| 2011-09-11 | Record high maximum temperature | Record high maximum temperature 39.3 C (102.7 F) |
Wettest Day of Each Month
Nov: 429.2 mm (16.9 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 145.0 mm (5.7 in) | 9 January 2017 |
| Feb | 91.9 mm (3.6 in) | 27 February 2000 |
| Mar | 176.0 mm (6.9 in) | 27 March 1982 |
| Apr | 95.3 mm (3.8 in) | 17 April 2018 |
| May | 225.0 mm (8.9 in) | 9 May 1986 |
| Jun | 68.3 mm (2.7 in) | 24 June 2007 |
| Jul | 90.5 mm (3.6 in) | 16 July 1979 |
| Aug | 71.8 mm (2.8 in) | 16 August 1976 |
| Sep | 123.5 mm (4.9 in) | 30 September 1970 |
| Oct | 214.9 mm (8.5 in) | 24 October 2003 |
| Nov | 429.2 mm (16.9 in) | 2 November 1969 |
| Dec | 59.7 mm (2.4 in) | 8 December 1972 |
Period of Record Coverage
1951 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1951 | 365 | 100% | Yes |
| 1952 | 366 | 100% | Yes |
| 1953 | 365 | 100% | Yes |
| 1954 | 365 | 100% | Yes |
| 1955 | 365 | 100% | Yes |
| 1956 | 366 | 100% | Yes |
| 1957 | 364 | 100% | Yes |
| 1958 | 365 | 100% | Yes |
| 1959 | 365 | 100% | Yes |
| 1960 | 366 | 100% | Yes |
| 1961 | 365 | 100% | Yes |
| 1962 | 365 | 100% | Yes |
| 1963 | 365 | 100% | Yes |
| 1964 | 366 | 100% | Yes |
| 1965 | 364 | 100% | Yes |
| 1966 | 365 | 100% | Yes |
| 1967 | 365 | 100% | Yes |
| 1968 | 366 | 100% | Yes |
| 1969 | 364 | 100% | Yes |
| 1970 | 364 | 100% | Yes |
| 1971 | 365 | 100% | Yes |
| 1972 | 366 | 100% | Yes |
| 1973 | 365 | 100% | Yes |
| 1974 | 365 | 100% | Yes |
| 1975 | 364 | 100% | Yes |
| 1976 | 366 | 100% | Yes |
| 1977 | 365 | 100% | Yes |
| 1978 | 365 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 366 | 100% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 364 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 358 | 98% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 335 | 92% | Yes |
| 1987 | 339 | 93% | Yes |
| 1988 | 311 | 85% | No |
| 1989 | 342 | 94% | Yes |
| 1990 | 348 | 95% | Yes |
| 1991 | 351 | 96% | Yes |
| 1992 | 352 | 96% | Yes |
| 1993 | 332 | 91% | Yes |
| 1994 | 342 | 94% | Yes |
| 1995 | 316 | 87% | No |
| 1996 | 338 | 92% | Yes |
| 1997 | 322 | 88% | No |
| 1998 | 339 | 93% | Yes |
| 1999 | 338 | 93% | Yes |
| 2000 | 327 | 89% | No |
| 2001 | 333 | 91% | Yes |
| 2002 | 349 | 96% | Yes |
| 2003 | 346 | 95% | Yes |
| 2004 | 347 | 95% | Yes |
| 2005 | 345 | 95% | Yes |
| 2006 | 292 | 80% | No |
| 2007 | 286 | 78% | No |
| 2008 | 309 | 84% | No |
| 2009 | 288 | 79% | No |
| 2010 | 292 | 80% | No |
| 2011 | 288 | 79% | No |
| 2012 | 293 | 80% | No |
| 2013 | 299 | 82% | No |
| 2014 | 326 | 89% | No |
| 2015 | 303 | 83% | No |
| 2016 | 288 | 79% | No |
| 2017 | 295 | 81% | No |
| 2018 | 142 | 39% | No |
| 2019 | 158 | 43% | No |
| 2020 | 201 | 55% | No |
| 2021 | 210 | 58% | No |
| 2022 | 257 | 70% | No |
| 2023 | 259 | 71% | No |
| 2024 | 160 | 44% | No |
| 2025 | 168 | 46% | No |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 30 July 2025 | Hua Hin, TH | daily high min | 27.0 C (80.6 F) | 0.2 C (0.4 F) | 38 years | 19 of 100 (Routine) |
| 29 July 2025 | Hua Hin, TH | daily high max | 37.0 C (98.6 F) | 0.8 C (1.4 F) | 2 years | 11 of 100 (Routine) |
| 10 July 2025 | Hua Hin, TH | daily high max | 36.9 C (98.4 F) | 0.1 C (0.2 F) | 32 years | 16 of 100 (Routine) |
| 4 July 2025 | Hua Hin, TH | daily high max | 37.0 C (98.6 F) | 0.1 C (0.2 F) | 2 years | 7 of 100 (Routine) |
| 10 May 2025 | Hua Hin, TH | daily rain | 98.6 mm (3.9 in) | 27.1 mm (1.1 in) | 72 years | 45 of 100 (Notable) |
| 2 April 2025 | Hua Hin, TH | daily rain | 48.5 mm (1.9 in) | 21.6 mm (0.9 in) | 34 years | 30 of 100 (Routine) |
| 30 March 2025 | Hua Hin, TH | daily high max (Tie) | 35.0 C (95.0 F) | tie | 35 years | 4 of 100 (Routine) |
| 8 March 2025 | Hua Hin, TH | daily rain | 31.0 mm (1.2 in) | 20.6 mm (0.8 in) | 23 years | 22 of 100 (Routine) |
| 25 February 2025 | Hua Hin, TH | daily rain | 8.6 mm (0.34 in) | 0.5 mm (0.02 in) | 57 years | 20 of 100 (Routine) |
| 23 February 2025 | Hua Hin, TH | daily rain | 4.1 mm (0.16 in) | 3.8 mm (0.15 in) | 59 years | 20 of 100 (Routine) |
| 22 February 2025 | Hua Hin, TH | daily rain | 9.7 mm (0.38 in) | 3.6 mm (0.14 in) | 3 years | 9 of 100 (Routine) |
| 17 February 2025 | Hua Hin, TH | daily high max | 33.2 C (91.8 F) | 0.1 C (0.2 F) | 34 years | 17 of 100 (Routine) |
| 11 December 2024 | Hua Hin, TH | daily high max | 33.0 C (91.4 F) | 0.8 C (1.4 F) | 9 years | 13 of 100 (Routine) |
| 8 December 2024 | Hua Hin, TH | daily high max | 32.3 C (90.1 F) | 0.1 C (0.2 F) | 7 years | 9 of 100 (Routine) |
| 7 December 2024 | Hua Hin, TH | daily high max | 33.0 C (91.4 F) | 0.6 C (1.1 F) | 27 years | 18 of 100 (Routine) |
| 14 November 2024 | Hua Hin, TH | daily high max | 33.2 C (91.8 F) | 0.2 C (0.4 F) | 20 years | 14 of 100 (Routine) |
| 28 October 2024 | Hua Hin, TH | daily high max | 37.0 C (98.6 F) | 4.0 C (7.2 F) | 7 years | 33 of 100 (Routine) |
| 27 October 2024 | Hua Hin, TH | monthly high max | 37.3 C (99.1 F) | 0.9 C (1.6 F) | 26 years | 29 of 100 (Routine) |
| 27 October 2024 | Hua Hin, TH | daily high min | 26.8 C (80.2 F) | 0.6 C (1.1 F) | 15 years | 17 of 100 (Routine) |
| 26 October 2024 | Hua Hin, TH | daily high min | 26.3 C (79.3 F) | 0.4 C (0.7 F) | 5 years | 12 of 100 (Routine) |
Climate Trend
43 complete years, 1955 to 2012| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1955 | 26.7 C | -1.05 C |
| 1956 | 26.7 C | -1.11 C |
| 1957 | 27.5 C | -0.29 C |
| 1958 | 27.7 C | -0.07 C |
| 1959 | 27.7 C | -0.12 C |
| 1960 | 27.7 C | -0.05 C |
| 1961 | 27.2 C | -0.58 C |
| 1962 | 27.3 C | -0.48 C |
| 1963 | 27.1 C | -0.64 C |
| 1964 | 27.4 C | -0.37 C |
| 1965 | 27.4 C | -0.42 C |
| 1966 | 27.8 C | +0.02 C |
| 1967 | 27.2 C | -0.54 C |
| 1968 | 27.5 C | -0.31 C |
| 1969 | 27.7 C | -0.06 C |
| 1970 | 27.5 C | -0.32 C |
| 1971 | 27.0 C | -0.79 C |
| 1972 | 27.4 C | -0.41 C |
| 1973 | 27.5 C | -0.24 C |
| 1974 | 27.1 C | -0.72 C |
| 1975 | 27.3 C | -0.49 C |
| 1976 | 27.1 C | -0.70 C |
| 1977 | 27.7 C | -0.06 C |
| 1978 | 27.9 C | +0.16 C |
| 1979 | 28.5 C | +0.69 C |
| 1980 | 28.3 C | +0.49 C |
| 1986 | 28.0 C | +0.26 C |
| 1993 | 28.4 C | +0.66 C |
| 1994 | 28.1 C | +0.30 C |
| 1996 | 27.6 C | -0.17 C |
| 1997 | 28.4 C | +0.58 C |
| 1998 | 28.9 C | +1.07 C |
| 1999 | 27.6 C | -0.18 C |
| 2002 | 28.4 C | +0.64 C |
| 2003 | 28.2 C | +0.40 C |
| 2004 | 28.2 C | +0.41 C |
| 2005 | 28.3 C | +0.51 C |
| 2006 | 28.1 C | +0.35 C |
| 2007 | 28.1 C | +0.33 C |
| 2008 | 28.1 C | +0.33 C |
| 2010 | 29.0 C | +1.20 C |
| 2011 | 28.3 C | +0.50 C |
| 2012 | 29.0 C | +1.18 C |
The annual mean temperature here has risen by 0.2 C (0.2 to 0.3) per decade over 1955 to 2012. In Fahrenheit: 0.4 F (0.3 to 0.5) per decade. The slope is a straight line fitted to 43 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | 0.2 C (0.2 to 0.3) per decade | 0.4 F (0.3 to 0.5) per decade | 1955 to 2012 | 43 | Rise |
| Mean daily maximum | 0.1 C (0.1 to 0.2) per decade | 0.3 F (0.1 to 0.4) per decade | 1955 to 2012 | 43 | Rise |
| Mean daily minimum | 0.3 C (0.3 to 0.4) per decade | 0.6 F (0.5 to 0.7) per decade | 1955 to 2012 | 43 | Rise |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1951 to 2025| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 39.3 C (102.7 F) | 2011 | 36.7 C (98.1 F) | 75 |
| Coldest night (TNn) | 11.3 C (52.3 F) | 2005 | 18.3 C (64.9 F) | 67 |
| Wettest day (Rx1day) | 429.2 mm (16.9 in) | 1969 | 97.0 mm (3.8 in) | 75 |
| Wettest five days (Rx5day) | 804.1 mm (31.7 in) | 1969 | 153.7 mm (6.1 in) | 75 |
| Longest dry spell (CDD) | 119 days | 1976 | 41 days | 75 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1951 | 36.6 C (97.9 F) |
| 1952 | 37.2 C (99.0 F) |
| 1953 | 34.4 C (93.9 F) |
| 1954 | 34.9 C (94.8 F) |
| 1955 | 35.8 C (96.4 F) |
| 1956 | 34.7 C (94.5 F) |
| 1957 | 37.3 C (99.1 F) |
| 1958 | 37.4 C (99.3 F) |
| 1959 | 36.2 C (97.2 F) |
| 1960 | 36.8 C (98.2 F) |
| 1961 | 36.0 C (96.8 F) |
| 1962 | 36.5 C (97.7 F) |
| 1963 | 36.0 C (96.8 F) |
| 1964 | 36.0 C (96.8 F) |
| 1965 | 36.1 C (97.0 F) |
| 1966 | 37.2 C (99.0 F) |
| 1967 | 36.6 C (97.9 F) |
| 1968 | 36.1 C (97.0 F) |
| 1969 | 36.3 C (97.3 F) |
| 1970 | 36.2 C (97.2 F) |
| 1971 | 36.5 C (97.7 F) |
| 1972 | 36.1 C (97.0 F) |
| 1973 | 35.5 C (95.9 F) |
| 1974 | 35.2 C (95.4 F) |
| 1975 | 36.6 C (97.9 F) |
| 1976 | 36.0 C (96.8 F) |
| 1977 | 37.0 C (98.6 F) |
| 1978 | 35.6 C (96.1 F) |
| 1979 | 37.5 C (99.5 F) |
| 1980 | 36.7 C (98.1 F) |
| 1981 | 35.6 C (96.1 F) |
| 1982 | 36.6 C (97.9 F) |
| 1983 | 36.9 C (98.4 F) |
| 1984 | 37.1 C (98.8 F) |
| 1985 | 38.2 C (100.8 F) |
| 1986 | 39.2 C (102.6 F) |
| 1987 | 37.8 C (100.0 F) |
| 1988 | 37.2 C (99.0 F) |
| 1989 | 38.2 C (100.8 F) |
| 1990 | 38.7 C (101.7 F) |
| 1991 | 36.5 C (97.7 F) |
| 1992 | 37.2 C (99.0 F) |
| 1993 | 37.8 C (100.0 F) |
| 1994 | 37.3 C (99.1 F) |
| 1995 | 36.8 C (98.2 F) |
| 1996 | 35.2 C (95.4 F) |
| 1997 | 37.7 C (99.9 F) |
| 1998 | 36.8 C (98.2 F) |
| 1999 | 35.8 C (96.4 F) |
| 2000 | 36.1 C (97.0 F) |
| 2001 | 36.7 C (98.1 F) |
| 2002 | 36.7 C (98.1 F) |
| 2003 | 36.3 C (97.3 F) |
| 2004 | 37.1 C (98.8 F) |
| 2005 | 37.1 C (98.8 F) |
| 2006 | 35.3 C (95.5 F) |
| 2007 | 35.7 C (96.3 F) |
| 2008 | 35.7 C (96.3 F) |
| 2009 | 38.3 C (100.9 F) |
| 2010 | 37.3 C (99.1 F) |
| 2011 | 39.3 C (102.7 F) |
| 2012 | 38.0 C (100.4 F) |
| 2013 | 36.5 C (97.7 F) |
| 2014 | 38.3 C (100.9 F) |
| 2015 | 38.2 C (100.8 F) |
| 2016 | 38.7 C (101.7 F) |
| 2017 | 36.0 C (96.8 F) |
| 2018 | 35.3 C (95.5 F) |
| 2019 | 37.0 C (98.6 F) |
| 2020 | 37.7 C (99.9 F) |
| 2021 | 37.4 C (99.3 F) |
| 2022 | 36.2 C (97.2 F) |
| 2023 | 38.2 C (100.8 F) |
| 2024 | 38.6 C (101.5 F) |
| 2025 | 37.0 C (98.6 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1951 | n/a |
| 1952 | n/a |
| 1953 | n/a |
| 1954 | 15.6 C (60.1 F) |
| 1955 | 13.9 C (57.0 F) |
| 1956 | 15.3 C (59.5 F) |
| 1957 | 15.4 C (59.7 F) |
| 1958 | 17.0 C (62.6 F) |
| 1959 | 17.5 C (63.5 F) |
| 1960 | 15.0 C (59.0 F) |
| 1961 | 14.3 C (57.7 F) |
| 1962 | 14.0 C (57.2 F) |
| 1963 | 14.8 C (58.6 F) |
| 1964 | 17.0 C (62.6 F) |
| 1965 | 16.5 C (61.7 F) |
| 1966 | 17.0 C (62.6 F) |
| 1967 | 15.8 C (60.4 F) |
| 1968 | 17.6 C (63.7 F) |
| 1969 | 17.5 C (63.5 F) |
| 1970 | 18.4 C (65.1 F) |
| 1971 | 16.6 C (61.9 F) |
| 1972 | 17.0 C (62.6 F) |
| 1973 | 15.9 C (60.6 F) |
| 1974 | 14.7 C (58.5 F) |
| 1975 | 13.9 C (57.0 F) |
| 1976 | 15.2 C (59.4 F) |
| 1977 | 19.0 C (66.2 F) |
| 1978 | 18.8 C (65.8 F) |
| 1979 | 19.2 C (66.6 F) |
| 1980 | 18.4 C (65.1 F) |
| 1981 | n/a |
| 1982 | n/a |
| 1983 | n/a |
| 1984 | n/a |
| 1985 | n/a |
| 1986 | 17.8 C (64.0 F) |
| 1987 | 18.1 C (64.6 F) |
| 1988 | 18.7 C (65.7 F) |
| 1989 | 19.0 C (66.2 F) |
| 1990 | 19.4 C (66.9 F) |
| 1991 | 20.5 C (68.9 F) |
| 1992 | 19.0 C (66.2 F) |
| 1993 | 17.7 C (63.9 F) |
| 1994 | 20.0 C (68.0 F) |
| 1995 | 18.3 C (64.9 F) |
| 1996 | 17.8 C (64.0 F) |
| 1997 | 19.2 C (66.6 F) |
| 1998 | 19.5 C (67.1 F) |
| 1999 | 14.9 C (58.8 F) |
| 2000 | 18.7 C (65.7 F) |
| 2001 | 19.2 C (66.6 F) |
| 2002 | 20.3 C (68.5 F) |
| 2003 | 18.0 C (64.4 F) |
| 2004 | 19.6 C (67.3 F) |
| 2005 | 11.3 C (52.3 F) |
| 2006 | 18.8 C (65.8 F) |
| 2007 | 19.3 C (66.7 F) |
| 2008 | 19.6 C (67.3 F) |
| 2009 | 17.6 C (63.7 F) |
| 2010 | 20.7 C (69.3 F) |
| 2011 | 17.9 C (64.2 F) |
| 2012 | 22.4 C (72.3 F) |
| 2013 | 18.6 C (65.5 F) |
| 2014 | 17.5 C (63.5 F) |
| 2015 | 19.4 C (66.9 F) |
| 2016 | 17.8 C (64.0 F) |
| 2017 | 19.5 C (67.1 F) |
| 2018 | 20.0 C (68.0 F) |
| 2019 | 19.8 C (67.6 F) |
| 2020 | 21.8 C (71.2 F) |
| 2021 | 21.9 C (71.4 F) |
| 2022 | 21.5 C (70.7 F) |
| 2023 | 21.7 C (71.1 F) |
| 2024 | 21.0 C (69.8 F) |
| 2025 | 23.0 C (73.4 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1951 | 155.5 mm (6.1 in) |
| 1952 | 138.2 mm (5.4 in) |
| 1953 | 141.1 mm (5.6 in) |
| 1954 | 51.6 mm (2.0 in) |
| 1955 | 83.3 mm (3.3 in) |
| 1956 | 96.5 mm (3.8 in) |
| 1957 | 65.2 mm (2.6 in) |
| 1958 | 69.7 mm (2.7 in) |
| 1959 | 76.0 mm (3.0 in) |
| 1960 | 97.0 mm (3.8 in) |
| 1961 | 77.5 mm (3.1 in) |
| 1962 | 61.4 mm (2.4 in) |
| 1963 | 86.8 mm (3.4 in) |
| 1964 | 81.7 mm (3.2 in) |
| 1965 | 84.6 mm (3.3 in) |
| 1966 | 58.4 mm (2.3 in) |
| 1967 | 141.6 mm (5.6 in) |
| 1968 | 117.0 mm (4.6 in) |
| 1969 | 429.2 mm (16.9 in) |
| 1970 | 207.7 mm (8.2 in) |
| 1971 | 63.4 mm (2.5 in) |
| 1972 | 168.8 mm (6.6 in) |
| 1973 | 118.9 mm (4.7 in) |
| 1974 | 53.3 mm (2.1 in) |
| 1975 | 95.0 mm (3.7 in) |
| 1976 | 88.9 mm (3.5 in) |
| 1977 | 121.7 mm (4.8 in) |
| 1978 | 108.1 mm (4.3 in) |
| 1979 | 90.5 mm (3.6 in) |
| 1980 | 65.7 mm (2.6 in) |
| 1981 | 99.3 mm (3.9 in) |
| 1982 | 176.0 mm (6.9 in) |
| 1983 | 88.5 mm (3.5 in) |
| 1984 | 47.6 mm (1.9 in) |
| 1985 | 70.4 mm (2.8 in) |
| 1986 | 225.0 mm (8.9 in) |
| 1987 | 119.9 mm (4.7 in) |
| 1988 | 103.9 mm (4.1 in) |
| 1989 | 122.9 mm (4.8 in) |
| 1990 | 75.9 mm (3.0 in) |
| 1991 | 86.1 mm (3.4 in) |
| 1992 | 115.1 mm (4.5 in) |
| 1993 | 103.1 mm (4.1 in) |
| 1994 | 53.1 mm (2.1 in) |
| 1995 | 150.1 mm (5.9 in) |
| 1996 | 86.1 mm (3.4 in) |
| 1997 | 299.0 mm (11.8 in) |
| 1998 | 109.0 mm (4.3 in) |
| 1999 | 151.9 mm (6.0 in) |
| 2000 | 104.9 mm (4.1 in) |
| 2001 | 103.9 mm (4.1 in) |
| 2002 | 108.7 mm (4.3 in) |
| 2003 | 214.9 mm (8.5 in) |
| 2004 | 63.8 mm (2.5 in) |
| 2005 | 119.4 mm (4.7 in) |
| 2006 | 134.1 mm (5.3 in) |
| 2007 | 140.2 mm (5.5 in) |
| 2008 | 50.5 mm (2.0 in) |
| 2009 | 52.3 mm (2.1 in) |
| 2010 | 149.6 mm (5.9 in) |
| 2011 | 52.1 mm (2.1 in) |
| 2012 | 54.6 mm (2.1 in) |
| 2013 | 160.8 mm (6.3 in) |
| 2014 | 63.5 mm (2.5 in) |
| 2015 | 112.5 mm (4.4 in) |
| 2016 | 51.6 mm (2.0 in) |
| 2017 | 173.0 mm (6.8 in) |
| 2018 | 125.0 mm (4.9 in) |
| 2019 | 59.7 mm (2.4 in) |
| 2020 | 110.7 mm (4.4 in) |
| 2021 | 61.2 mm (2.4 in) |
| 2022 | 88.6 mm (3.5 in) |
| 2023 | 41.9 mm (1.6 in) |
| 2024 | 93.7 mm (3.7 in) |
| 2025 | 98.6 mm (3.9 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1951 | 281.3 mm (11.1 in) |
| 1952 | 242.3 mm (9.5 in) |
| 1953 | 192.6 mm (7.6 in) |
| 1954 | 188.3 mm (7.4 in) |
| 1955 | 153.5 mm (6.0 in) |
| 1956 | 144.6 mm (5.7 in) |
| 1957 | 102.5 mm (4.0 in) |
| 1958 | 151.5 mm (6.0 in) |
| 1959 | 129.5 mm (5.1 in) |
| 1960 | 229.1 mm (9.0 in) |
| 1961 | 145.9 mm (5.7 in) |
| 1962 | 72.6 mm (2.9 in) |
| 1963 | 139.9 mm (5.5 in) |
| 1964 | 91.5 mm (3.6 in) |
| 1965 | 137.0 mm (5.4 in) |
| 1966 | 148.7 mm (5.9 in) |
| 1967 | 215.1 mm (8.5 in) |
| 1968 | 233.0 mm (9.2 in) |
| 1969 | 804.1 mm (31.7 in) |
| 1970 | 283.2 mm (11.1 in) |
| 1971 | 99.6 mm (3.9 in) |
| 1972 | 298.4 mm (11.7 in) |
| 1973 | 241.2 mm (9.5 in) |
| 1974 | 144.3 mm (5.7 in) |
| 1975 | 155.7 mm (6.1 in) |
| 1976 | 171.2 mm (6.7 in) |
| 1977 | 177.0 mm (7.0 in) |
| 1978 | 171.1 mm (6.7 in) |
| 1979 | 114.1 mm (4.5 in) |
| 1980 | 74.3 mm (2.9 in) |
| 1981 | 196.7 mm (7.7 in) |
| 1982 | 184.2 mm (7.3 in) |
| 1983 | 226.4 mm (8.9 in) |
| 1984 | 74.8 mm (2.9 in) |
| 1985 | 128.7 mm (5.1 in) |
| 1986 | 272.5 mm (10.7 in) |
| 1987 | 247.8 mm (9.8 in) |
| 1988 | 167.4 mm (6.6 in) |
| 1989 | 451.1 mm (17.8 in) |
| 1990 | 113.0 mm (4.4 in) |
| 1991 | 176.8 mm (7.0 in) |
| 1992 | 129.0 mm (5.1 in) |
| 1993 | 111.3 mm (4.4 in) |
| 1994 | 128.0 mm (5.0 in) |
| 1995 | 243.8 mm (9.6 in) |
| 1996 | 102.1 mm (4.0 in) |
| 1997 | 371.1 mm (14.6 in) |
| 1998 | 143.6 mm (5.7 in) |
| 1999 | 153.7 mm (6.1 in) |
| 2000 | 177.5 mm (7.0 in) |
| 2001 | 95.0 mm (3.7 in) |
| 2002 | 116.3 mm (4.6 in) |
| 2003 | 391.2 mm (15.4 in) |
| 2004 | 103.4 mm (4.1 in) |
| 2005 | 243.1 mm (9.6 in) |
| 2006 | 71.1 mm (2.8 in) |
| 2007 | 423.1 mm (16.7 in) |
| 2008 | 68.7 mm (2.7 in) |
| 2009 | 96.0 mm (3.8 in) |
| 2010 | 191.8 mm (7.6 in) |
| 2011 | 65.4 mm (2.6 in) |
| 2012 | 109.7 mm (4.3 in) |
| 2013 | 219.5 mm (8.6 in) |
| 2014 | 173.5 mm (6.8 in) |
| 2015 | 138.4 mm (5.4 in) |
| 2016 | 143.2 mm (5.6 in) |
| 2017 | 231.6 mm (9.1 in) |
| 2018 | 244.3 mm (9.6 in) |
| 2019 | 140.5 mm (5.5 in) |
| 2020 | 204.0 mm (8.0 in) |
| 2021 | 114.8 mm (4.5 in) |
| 2022 | 168.2 mm (6.6 in) |
| 2023 | 91.7 mm (3.6 in) |
| 2024 | 290.6 mm (11.4 in) |
| 2025 | 64.9 mm (2.6 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1951 | 54 days |
| 1952 | 28 days |
| 1953 | 31 days |
| 1954 | 59 days |
| 1955 | 45 days |
| 1956 | 71 days |
| 1957 | 41 days |
| 1958 | 71 days |
| 1959 | 58 days |
| 1960 | 63 days |
| 1961 | 45 days |
| 1962 | 36 days |
| 1963 | 86 days |
| 1964 | 56 days |
| 1965 | 47 days |
| 1966 | 36 days |
| 1967 | 49 days |
| 1968 | 50 days |
| 1969 | 57 days |
| 1970 | 37 days |
| 1971 | 47 days |
| 1972 | 41 days |
| 1973 | 66 days |
| 1974 | 56 days |
| 1975 | 39 days |
| 1976 | 119 days |
| 1977 | 34 days |
| 1978 | 49 days |
| 1979 | 56 days |
| 1980 | 42 days |
| 1981 | 36 days |
| 1982 | 46 days |
| 1983 | 76 days |
| 1984 | 47 days |
| 1985 | 34 days |
| 1986 | 35 days |
| 1987 | 59 days |
| 1988 | 44 days |
| 1989 | 37 days |
| 1990 | 51 days |
| 1991 | 51 days |
| 1992 | 66 days |
| 1993 | 51 days |
| 1994 | 51 days |
| 1995 | 41 days |
| 1996 | 50 days |
| 1997 | 41 days |
| 1998 | 46 days |
| 1999 | 18 days |
| 2000 | 6 days |
| 2001 | 5 days |
| 2002 | 21 days |
| 2003 | 62 days |
| 2004 | 79 days |
| 2005 | 47 days |
| 2006 | 4 days |
| 2007 | 4 days |
| 2008 | 4 days |
| 2009 | 4 days |
| 2010 | 3 days |
| 2011 | 4 days |
| 2012 | 4 days |
| 2013 | 5 days |
| 2014 | 5 days |
| 2015 | 3 days |
| 2016 | 5 days |
| 2017 | 2 days |
| 2018 | 4 days |
| 2019 | 4 days |
| 2020 | 4 days |
| 2021 | 4 days |
| 2022 | 3 days |
| 2023 | 5 days |
| 2024 | 5 days |
| 2025 | 5 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Rainfall Return Levels
50 years, 1951 to 2004A day with at least 94.5 mm (3.7 in) of rain is expected about once in 2 years. A day with at least 402.0 mm (15.8 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 94.5 mm (3.7 in) | |
| 5 years | 141.7 mm (5.6 in) | |
| 10 years | 183.6 mm (7.2 in) | |
| 25 years | 252.9 mm (10.0 in) | |
| 50 years | 319.5 mm (12.6 in) | |
| 100 years | 402.0 mm (15.8 in) | Longer than the 50 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 50 years of values from 1951 to 2004.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 429.2 mm (16.9 in) in 1969; 299.0 mm (11.8 in) in 1997; 225.0 mm (8.9 in) in 1986.
Station Changes
2 suspected2 changes were suspected in the annual mean temperature of Hua Hin, at 1975 and 1996. Each is measured against neighbouring stations.
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1975 ran 0.2 C (0.4 F) higher than in the years before (likely change).
- Relative to 5 neighbouring stations, the station's annual mean temperature from 1996 ran 0.4 C (0.7 F) lower than in the years before (likely change).
| Year | Shift (C) | Shift (F) | Strength | Neighbours |
|---|---|---|---|---|
| 1975 | +0.2 | +0.4 | likely | 5 |
| 1996 | -0.4 | -0.7 | likely | 5 |
Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).