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Built 2026-10-19 (19 October 2026)

Hat Yai Weather Records (TH000048569)

Record envelope, standing records and threshold days for Hat Yai (TH000048569), Thailand, with 53 years of record.

Key Facts for Hat Yai

  • Hat Yai (TH000048569) is a weather station in Thailand at 6.92 latitude and 100.43 longitude, 35 m (115 ft) above sea level.
  • The station reports from 1973 to 2025, 53 years of record.
  • 1,464 records set at Hat Yai still stand.
  • Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
  • Hat Yai set a daily record low minimum temperature of 21.5 C (70.7 F) on 22 August 2025.

About the Station

  • Location: Thailand, 6.92 latitude, 100.43 longitude.
  • Elevation: 35 m (115 ft).
  • Period of record: 1973 to 2025, 53 years.
  • Eligible elements: tmax, tmin, prcp.

Daily Record Envelope and 2026

38 days at or beyond a record
Daily record high and record low at Hat Yai, with 2026 drawn through them The band shows the record high and record low for each calendar day at Hat Yai. The lines show the 2026 daily maximum and minimum. 38 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. 1020304050 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Hat Yai. The lines show the 2026 daily maximum and minimum. 38 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Hat Yai, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan36.5 C (97.7 F)13.9 C (57.0 F)33.3 C (91.9 F)13.9 C (57.0 F)
Feb37.8 C (100.0 F)13.7 C (56.7 F)34.8 C (94.6 F)18.1 C (64.6 F)
Mar38.9 C (102.0 F)16.9 C (62.4 F)36.2 C (97.2 F)17.3 C (63.1 F)
Apr39.7 C (103.5 F)20.0 C (68.0 F)37.1 C (98.8 F)21.4 C (70.5 F)
May39.5 C (103.1 F)20.0 C (68.0 F)36.4 C (97.5 F)20.4 C (68.7 F)
Jun38.0 C (100.4 F)21.3 C (70.3 F)36.1 C (97.0 F)21.6 C (70.9 F)
Jul40.3 C (104.5 F)19.4 C (66.9 F)38.1 C (100.6 F)20.1 C (68.2 F)
Aug37.3 C (99.1 F)19.1 C (66.4 F)37.3 C (99.1 F)21.5 C (70.7 F)
Sep38.0 C (100.4 F)21.2 C (70.2 F)n/an/a
Oct36.5 C (97.7 F)20.9 C (69.6 F)n/an/a
Nov35.7 C (96.3 F)21.3 C (70.3 F)n/an/a
Dec34.9 C (94.8 F)19.6 C (67.3 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Hat Yai by the year they were set 1,464 records at Hat Yai still stand. 2024 holds the most, with 93. 02550751001973: 151974: 201975: 161976: 191977: 41978: 101979: 101980: 111981: 221982: 131983: 51984: 241985: 131986: 221987: 241988: 301989: 181990: 231991: 301992: 331993: 251994: 281995: 191996: 171997: 251998: 681999: 272000: 292001: 272002: 222003: 242004: 202005: 322006: 252007: 202008: 182009: 342010: 432011: 402012: 222013: 272014: 482015: 312016: 722017: 272018: 192019: 402020: 382021: 402022: 212023: 472024: 932025: 34197319791985199119972003200920152021
1,464 records at Hat Yai still stand. 2024 holds the most, with 93.
Standing records at Hat Yai by the year they were set
Year setStanding records
197315
197420
197516
197619
19774
197810
197910
198011
198122
198213
19835
198424
198513
198622
198724
198830
198918
199023
199130
199233
199325
199428
199519
199617
199725
199868
199927
200029
200127
200222
200324
200420
200532
200625
200720
200818
200934
201043
201140
201222
201327
201448
201531
201672
201727
201819
201940
202038
202140
202221
202347
202493
202534

Wettest Day of Each Month

Dec: 364.0 mm (14.3 in)
Record daily precipitation for each month at Hat Yai The wettest day on record for each calendar month at Hat Yai. The most was 364.0 mm (14.3 in) on 24 December 1975. 0100200300400 Jan: 257.0 mm (10.1 in), 5 January 1986 Jan Feb: 112.0 mm (4.4 in), 1 February 1994 Feb Mar: 199.9 mm (7.9 in), 23 March 1979 Mar Apr: 114.0 mm (4.5 in), 28 April 1994 Apr May: 127.0 mm (5.0 in), 9 May 1976 May Jun: 256.0 mm (10.1 in), 1 June 1975 Jun Jul: 84.1 mm (3.3 in), 7 July 1990 Jul Aug: 257.0 mm (10.1 in), 25 August 1984 Aug Sep: 257.0 mm (10.1 in), 21 September 1985 Sep Oct: 256.0 mm (10.1 in), 23 October 1984 Oct Nov: 256.0 mm (10.1 in), 5 November 1984 Nov Dec: 364.0 mm (14.3 in), 24 December 1975 Dec
The wettest day on record for each calendar month at Hat Yai. The most was 364.0 mm (14.3 in) on 24 December 1975.
Record daily precipitation for each month at Hat Yai
MonthRecord daily precipitation (mm)Date
Jan257.0 mm (10.1 in)5 January 1986
Feb112.0 mm (4.4 in)1 February 1994
Mar199.9 mm (7.9 in)23 March 1979
Apr114.0 mm (4.5 in)28 April 1994
May127.0 mm (5.0 in)9 May 1976
Jun256.0 mm (10.1 in)1 June 1975
Jul84.1 mm (3.3 in)7 July 1990
Aug257.0 mm (10.1 in)25 August 1984
Sep257.0 mm (10.1 in)21 September 1985
Oct256.0 mm (10.1 in)23 October 1984
Nov256.0 mm (10.1 in)5 November 1984
Dec364.0 mm (14.3 in)24 December 1975

Period of Record Coverage

1973 to 2025
Days with data per year at Hat Yai 53 years of record at Hat Yai, 1973 to 2025. 39 years have data for under 90 percent of days and are left out of rankings: 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 and others. 1973: 365 of 365 days1974: 365 of 365 days1975: 365 of 365 days1976: 366 of 366 days1977: 365 of 365 days1978: 365 of 365 days1979: 365 of 365 days1980: 366 of 366 days1981: 365 of 365 days1982: 365 of 365 days1983: 365 of 365 days1984: 366 of 366 days1985: 365 of 365 days1986: 259 of 365 days1987: 301 of 365 days1988: 280 of 366 days1989: 292 of 365 days1990: 297 of 365 days1991: 284 of 365 days1992: 307 of 366 days1993: 315 of 365 days1994: 322 of 365 days1995: 313 of 365 days1996: 310 of 366 days1997: 289 of 365 days1998: 318 of 365 days1999: 312 of 365 days2000: 312 of 366 days2001: 310 of 365 days2002: 314 of 365 days2003: 324 of 365 days2004: 317 of 366 days2005: 321 of 365 days2006: 322 of 365 days2007: 311 of 365 days2008: 292 of 366 days2009: 311 of 365 days2010: 333 of 365 days2011: 260 of 365 days2012: 198 of 366 days2013: 181 of 365 days2014: 317 of 365 days2015: 311 of 365 days2016: 314 of 366 days2017: 287 of 365 days2018: 165 of 365 days2019: 205 of 365 days2020: 220 of 366 days2021: 213 of 365 days2022: 293 of 365 days2023: 253 of 365 days2024: 303 of 366 days2025: 233 of 365 days19801990200020102020
53 years of record at Hat Yai, 1973 to 2025. 39 years have data for under 90 percent of days and are left out of rankings: 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993 and others.
Days with data per year at Hat Yai
YearDays with dataShare of yearComplete
1973365100%Yes
1974365100%Yes
1975365100%Yes
1976366100%Yes
1977365100%Yes
1978365100%Yes
1979365100%Yes
1980366100%Yes
1981365100%Yes
1982365100%Yes
1983365100%Yes
1984366100%Yes
1985365100%Yes
198625971%No
198730182%No
198828077%No
198929280%No
199029781%No
199128478%No
199230784%No
199331586%No
199432288%No
199531386%No
199631085%No
199728979%No
199831887%No
199931285%No
200031285%No
200131085%No
200231486%No
200332489%No
200431787%No
200532188%No
200632288%No
200731185%No
200829280%No
200931185%No
201033391%Yes
201126071%No
201219854%No
201318150%No
201431787%No
201531185%No
201631486%No
201728779%No
201816545%No
201920556%No
202022060%No
202121358%No
202229380%No
202325369%No
202430383%No
202523364%No

Latest Records

20
Latest records at Hat Yai
DateStationRecordValueBeat old record byOld record stoodSignificance
22 August 2025Hat Yai, THdaily low min21.5 C (70.7 F)0.3 C (0.5 F)31 years16 of 100 (Routine)
15 August 2025Hat Yai, THdaily high min24.0 C (75.2 F)0.1 C (0.2 F)22 years11 of 100 (Routine)
8 August 2025Hat Yai, THdaily rain21.1 mm (0.8 in)2.8 mm (0.11 in)10 years9 of 100 (Routine)
8 August 2025Hat Yai, THdaily high max36.8 C (98.2 F)0.5 C (0.9 F)0 years7 of 100 (Routine)
3 August 2025Hat Yai, THmonthly high max (Tie)37.3 C (99.1 F)tie11 years4 of 100 (Routine)
2 August 2025Hat Yai, THmonthly high max (Tie)37.3 C (99.1 F)tie11 years4 of 100 (Routine)
1 August 2025Hat Yai, THdaily high max36.9 C (98.4 F)0.9 C (1.6 F)44 years23 of 100 (Routine)
31 July 2025Hat Yai, THdaily high max38.1 C (100.6 F)2.1 C (3.8 F)48 years31 of 100 (Routine)
30 July 2025Hat Yai, THdaily high max36.6 C (97.9 F)0.5 C (0.9 F)48 years22 of 100 (Routine)
28 July 2025Hat Yai, THdaily high max (Tie)35.9 C (96.6 F)tie11 years2 of 100 (Routine)
25 July 2025Hat Yai, THdaily high max36.2 C (97.2 F)0.5 C (0.9 F)23 years14 of 100 (Routine)
19 July 2025Hat Yai, THdaily high max35.8 C (96.4 F)0.1 C (0.2 F)23 years11 of 100 (Routine)
18 July 2025Hat Yai, THdaily high max (Tie)36.7 C (98.1 F)tie8 years1 of 100 (Routine)
17 July 2025Hat Yai, THdaily high max36.7 C (98.1 F)0.8 C (1.4 F)3 years9 of 100 (Routine)
15 July 2025Hat Yai, THdaily high max35.8 C (96.4 F)0.8 C (1.4 F)42 years21 of 100 (Routine)
15 July 2025Hat Yai, THdaily low min21.5 C (70.7 F)0.5 C (0.9 F)6 years10 of 100 (Routine)
14 July 2025Hat Yai, THdaily high max35.8 C (96.4 F)0.3 C (0.5 F)23 years12 of 100 (Routine)
11 July 2025Hat Yai, THdaily high min (Tie)24.3 C (75.7 F)tie31 years3 of 100 (Routine)
3 July 2025Hat Yai, THdaily low min20.1 C (68.2 F)1.3 C (2.3 F)11 years20 of 100 (Routine)
25 June 2025Hat Yai, THdaily low min21.6 C (70.9 F)0.1 C (0.2 F)26 years12 of 100 (Routine)

Extremes by Year

1973 to 2025
Yearly extremes at Hat Yai: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)40.3 C (104.5 F)200037.5 C (99.5 F)53
Coldest night (TNn)13.7 C (56.7 F)201419.1 C (66.4 F)40
Wettest day (Rx1day)364.0 mm (14.3 in)1975105.2 mm (4.1 in)53
Wettest five days (Rx5day)578.0 mm (22.8 in)1985193.4 mm (7.6 in)53
Longest dry spell (CDD)65 days198610 days53

Hottest day (TXx)

Hottest day (TXx) at Hat Yai by year The hottest day of the year at Hat Yai, 1973 to 2025. The record is 40.3 C (104.5 F) in 2000, marked on the chart; the median year is 37.5 C (99.5 F). 343638404219801990200020102020Record: 40.3 C (104.5 F) in 2000
The hottest day of the year at Hat Yai, 1973 to 2025. The record is 40.3 C (104.5 F) in 2000, marked on the chart; the median year is 37.5 C (99.5 F).
Hottest day (TXx) at Hat Yai by year
YearHottest day (TXx)
197337.8 C (100.0 F)
197435.1 C (95.2 F)
197536.0 C (96.8 F)
197636.2 C (97.2 F)
197738.2 C (100.8 F)
197837.1 C (98.8 F)
197938.0 C (100.4 F)
198036.9 C (98.4 F)
198137.5 C (99.5 F)
198238.3 C (100.9 F)
198339.0 C (102.2 F)
198435.7 C (96.3 F)
198537.0 C (98.6 F)
198639.5 C (103.1 F)
198737.7 C (99.9 F)
198837.6 C (99.7 F)
198935.9 C (96.6 F)
199037.9 C (100.2 F)
199137.1 C (98.8 F)
199239.3 C (102.7 F)
199338.0 C (100.4 F)
199437.3 C (99.1 F)
199538.0 C (100.4 F)
199637.1 C (98.8 F)
199736.3 C (97.3 F)
199839.1 C (102.4 F)
199935.3 C (95.5 F)
200040.3 C (104.5 F)
200137.8 C (100.0 F)
200237.2 C (99.0 F)
200337.8 C (100.0 F)
200437.4 C (99.3 F)
200537.3 C (99.1 F)
200637.8 C (100.0 F)
200737.6 C (99.7 F)
200835.8 C (96.4 F)
200936.4 C (97.5 F)
201038.3 C (100.9 F)
201136.0 C (96.8 F)
201236.5 C (97.7 F)
201336.5 C (97.7 F)
201437.3 C (99.1 F)
201537.8 C (100.0 F)
201639.7 C (103.5 F)
201737.1 C (98.8 F)
201836.1 C (97.0 F)
201938.0 C (100.4 F)
202038.9 C (102.0 F)
202136.8 C (98.2 F)
202237.2 C (99.0 F)
202338.2 C (100.8 F)
202439.4 C (102.9 F)
202538.1 C (100.6 F)

Coldest night (TNn)

Coldest night (TNn) at Hat Yai by year The coldest night of the year at Hat Yai, 1973 to 2025. The record is 13.7 C (56.7 F) in 2014, marked on the chart; the median year is 19.1 C (66.4 F). 12.51517.52022.519801990200020102020Record: 13.7 C (56.7 F) in 2014
The coldest night of the year at Hat Yai, 1973 to 2025. The record is 13.7 C (56.7 F) in 2014, marked on the chart; the median year is 19.1 C (66.4 F).
Coldest night (TNn) at Hat Yai by year
YearColdest night (TNn)
1973n/a
1974n/a
1975n/a
1976n/a
1977n/a
1978n/a
1979n/a
1980n/a
1981n/a
1982n/a
1983n/a
1984n/a
1985n/a
198619.6 C (67.3 F)
198719.5 C (67.1 F)
198820.3 C (68.5 F)
198918.2 C (64.8 F)
199019.3 C (66.7 F)
199120.3 C (68.5 F)
199220.0 C (68.0 F)
199318.3 C (64.9 F)
199418.4 C (65.1 F)
199519.5 C (67.1 F)
199617.0 C (62.6 F)
199719.0 C (66.2 F)
199822.0 C (71.6 F)
199919.4 C (66.9 F)
200019.1 C (66.4 F)
200120.0 C (68.0 F)
200219.6 C (67.3 F)
200320.4 C (68.7 F)
200420.3 C (68.5 F)
200518.8 C (65.8 F)
200619.7 C (67.5 F)
200713.8 C (56.8 F)
200819.7 C (67.5 F)
200919.1 C (66.4 F)
201020.8 C (69.4 F)
201119.0 C (66.2 F)
201220.2 C (68.4 F)
201319.8 C (67.6 F)
201413.7 C (56.7 F)
201518.4 C (65.1 F)
201618.7 C (65.7 F)
201718.7 C (65.7 F)
201818.3 C (64.9 F)
201916.9 C (62.4 F)
202018.1 C (64.6 F)
202117.3 C (63.1 F)
202218.9 C (66.0 F)
202318.9 C (66.0 F)
202419.1 C (66.4 F)
202513.9 C (57.0 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Hat Yai by year The wettest day of the year at Hat Yai, 1973 to 2025. The record is 364.0 mm (14.3 in) in 1975, marked on the chart; the median year is 105.2 mm (4.1 in). 010020030040019801990200020102020Record: 364.0 mm (14.3 in) in 1975
The wettest day of the year at Hat Yai, 1973 to 2025. The record is 364.0 mm (14.3 in) in 1975, marked on the chart; the median year is 105.2 mm (4.1 in).
Wettest day (Rx1day) at Hat Yai by year
YearWettest day (Rx1day)
1973199.9 mm (7.9 in)
197489.9 mm (3.5 in)
1975364.0 mm (14.3 in)
1976140.0 mm (5.5 in)
197770.1 mm (2.8 in)
1978140.0 mm (5.5 in)
1979199.9 mm (7.9 in)
1980255.0 mm (10.0 in)
198170.1 mm (2.8 in)
198280.0 mm (3.1 in)
1983150.1 mm (5.9 in)
1984257.0 mm (10.1 in)
1985257.0 mm (10.1 in)
1986257.0 mm (10.1 in)
1987112.0 mm (4.4 in)
1988158.0 mm (6.2 in)
198958.9 mm (2.3 in)
199084.1 mm (3.3 in)
199185.1 mm (3.4 in)
1992131.1 mm (5.2 in)
199388.9 mm (3.5 in)
1994114.0 mm (4.5 in)
199595.0 mm (3.7 in)
199666.0 mm (2.6 in)
1997140.0 mm (5.5 in)
199849.0 mm (1.9 in)
199975.9 mm (3.0 in)
2000102.1 mm (4.0 in)
200166.3 mm (2.6 in)
2002106.2 mm (4.2 in)
200391.7 mm (3.6 in)
200489.9 mm (3.5 in)
2005127.8 mm (5.0 in)
200657.7 mm (2.3 in)
2007115.8 mm (4.6 in)
2008105.2 mm (4.1 in)
2009164.6 mm (6.5 in)
2010240.8 mm (9.5 in)
2011135.9 mm (5.4 in)
2012104.4 mm (4.1 in)
201393.0 mm (3.7 in)
2014109.0 mm (4.3 in)
201562.5 mm (2.5 in)
2016115.3 mm (4.5 in)
2017145.8 mm (5.7 in)
201867.8 mm (2.7 in)
201968.6 mm (2.7 in)
202074.4 mm (2.9 in)
202188.9 mm (3.5 in)
2022132.1 mm (5.2 in)
2023100.6 mm (4.0 in)
2024157.5 mm (6.2 in)
202577.0 mm (3.0 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Hat Yai by year The wettest five days of the year at Hat Yai, 1973 to 2025. The record is 578.0 mm (22.8 in) in 1985, marked on the chart; the median year is 193.4 mm (7.6 in). 020040060019801990200020102020Record: 578.0 mm (22.8 in) in 1985
The wettest five days of the year at Hat Yai, 1973 to 2025. The record is 578.0 mm (22.8 in) in 1985, marked on the chart; the median year is 193.4 mm (7.6 in).
Wettest five days (Rx5day) at Hat Yai by year
YearWettest five days (Rx5day)
1973304.1 mm (12.0 in)
1974142.5 mm (5.6 in)
1975297.2 mm (11.7 in)
1976266.0 mm (10.5 in)
1977155.7 mm (6.1 in)
1978284.0 mm (11.2 in)
1979199.9 mm (7.9 in)
1980269.0 mm (10.6 in)
1981141.2 mm (5.6 in)
1982120.6 mm (4.7 in)
1983268.1 mm (10.6 in)
1984276.6 mm (10.9 in)
1985578.0 mm (22.8 in)
1986304.0 mm (12.0 in)
1987283.0 mm (11.1 in)
1988389.1 mm (15.3 in)
1989100.1 mm (3.9 in)
1990122.0 mm (4.8 in)
1991158.3 mm (6.2 in)
1992193.4 mm (7.6 in)
1993159.0 mm (6.3 in)
1994188.4 mm (7.4 in)
1995178.0 mm (7.0 in)
1996151.0 mm (5.9 in)
1997245.7 mm (9.7 in)
1998120.7 mm (4.8 in)
1999114.8 mm (4.5 in)
2000138.6 mm (5.5 in)
2001152.0 mm (6.0 in)
2002183.2 mm (7.2 in)
2003232.3 mm (9.1 in)
2004176.0 mm (6.9 in)
2005367.8 mm (14.5 in)
2006112.6 mm (4.4 in)
2007168.9 mm (6.6 in)
2008292.6 mm (11.5 in)
2009419.6 mm (16.5 in)
2010434.2 mm (17.1 in)
2011278.4 mm (11.0 in)
2012202.2 mm (8.0 in)
2013292.1 mm (11.5 in)
2014315.0 mm (12.4 in)
2015119.4 mm (4.7 in)
2016178.8 mm (7.0 in)
2017337.1 mm (13.3 in)
201889.6 mm (3.5 in)
2019190.5 mm (7.5 in)
2020156.9 mm (6.2 in)
2021147.4 mm (5.8 in)
2022275.9 mm (10.9 in)
2023234.3 mm (9.2 in)
2024489.8 mm (19.3 in)
2025105.5 mm (4.2 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Hat Yai by year The longest dry spell of the year at Hat Yai, 1973 to 2025. The record is 65 days in 1986, marked on the chart; the median year is 10 days. 02040608019801990200020102020Record: 65 days in 1986
The longest dry spell of the year at Hat Yai, 1973 to 2025. The record is 65 days in 1986, marked on the chart; the median year is 10 days.
Longest dry spell (CDD) at Hat Yai by year
YearLongest dry spell (CDD)
197310 days
197421 days
19754 days
19769 days
197749 days
197818 days
197916 days
198053 days
198132 days
198212 days
198318 days
198417 days
198525 days
198665 days
198720 days
198832 days
198932 days
199050 days
199127 days
199239 days
199339 days
199425 days
199516 days
199637 days
199738 days
199824 days
19995 days
20008 days
20014 days
20026 days
200318 days
200430 days
200543 days
20065 days
20075 days
20086 days
20095 days
20104 days
20118 days
20125 days
20136 days
20144 days
20156 days
20166 days
20174 days
20184 days
20195 days
20207 days
20216 days
20224 days
20236 days
20246 days
20254 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.

Download the Data

  • Data for Hat Yai standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Hat Yai threshold days by year: CSV or JSON. Field meanings are on the data page.

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).