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Built 2026-10-19 (19 October 2026)

Unskij Majak Weather Records (RSM00022541)

Record envelope, standing records and threshold days for Unskij Majak (RSM00022541), Russia, with 90 years of record.

Key Facts for Unskij Majak

  • Unskij Majak (RSM00022541) is a weather station in Russia at 64.83 latitude and 38.40 longitude, 5 m (16 ft) above sea level.
  • The station reports from 1936 to 2025, 90 years of record.
  • 1,464 records set at Unskij Majak still stand.
  • Records are tracked for prcp: an element needs 30 years of data to be eligible.
  • Unskij Majak set a daily record precipitation of 39.9 mm (1.6 in) on 9 July 2025.

About the Station

  • Location: Russia, 64.83 latitude, 38.40 longitude.
  • Elevation: 5 m (16 ft).
  • Period of record: 1936 to 2025, 90 years.
  • Eligible elements: prcp.

Daily Record Envelope and 2026

42 days at or beyond a record
Daily record high and record low at Unskij Majak, with 2026 drawn through them The band shows the record high and record low for each calendar day at Unskij Majak. The lines show the 2026 daily maximum and minimum. 42 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -40-2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Unskij Majak. The lines show the 2026 daily maximum and minimum. 42 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Unskij Majak, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan3.5 C (38.3 F)-32.0 C (-25.6 F)1.8 C (35.2 F)-19.7 C (-3.5 F)
Feb4.7 C (40.5 F)-32.9 C (-27.2 F)1.7 C (35.1 F)-23.2 C (-9.8 F)
Mar8.0 C (46.4 F)-29.0 C (-20.2 F)8.0 C (46.4 F)-14.8 C (5.4 F)
Apr19.9 C (67.8 F)-19.0 C (-2.2 F)15.0 C (59.0 F)-16.8 C (1.8 F)
May29.0 C (84.2 F)-7.1 C (19.2 F)24.7 C (76.5 F)-5.3 C (22.5 F)
Jun32.0 C (89.6 F)-0.3 C (31.5 F)22.2 C (72.0 F)3.6 C (38.5 F)
Jul31.0 C (87.8 F)-1.2 C (29.8 F)30.0 C (86.0 F)4.5 C (40.1 F)
Aug29.6 C (85.3 F)2.0 C (35.6 F)23.4 C (74.1 F)6.0 C (42.8 F)
Sep26.8 C (80.2 F)-2.0 C (28.4 F)n/an/a
Oct16.0 C (60.8 F)-11.0 C (12.2 F)n/an/a
Nov7.8 C (46.0 F)-21.9 C (-7.4 F)n/an/a
Dec4.9 C (40.8 F)-33.0 C (-27.4 F)n/an/a

Which Years Hold Standing Records

1,464 standing records
Standing records at Unskij Majak by the year they were set 1,464 records at Unskij Majak still stand. 2024 holds the most, with 125. 0501001501961: 41962: 71963: 271973: 81974: 121975: 181976: 41977: 71978: 151979: 311980: 491981: 481982: 461983: 441984: 531985: 491986: 491987: 771988: 771989: 701990: 1081991: 751992: 681993: 152020: 312021: 762022: 1022023: 982024: 1252025: 711961197319761979198219851988199120202023
1,464 records at Unskij Majak still stand. 2024 holds the most, with 125.
Standing records at Unskij Majak by the year they were set
Year setStanding records
19614
19627
196327
19738
197412
197518
19764
19777
197815
197931
198049
198148
198246
198344
198453
198549
198649
198777
198877
198970
1990108
199175
199268
199315
202031
202176
2022102
202398
2024125
202571

Wettest Day of Each Month

Jul: 61.0 mm (2.4 in)
Record daily precipitation for each month at Unskij Majak The wettest day on record for each calendar month at Unskij Majak. The most was 61.0 mm (2.4 in) on 17 July 1952. 020406080 Jan: 9.7 mm (0.38 in), 8 January 1978 Jan Feb: 9.6 mm (0.38 in), 4 February 1971 Feb Mar: 20.5 mm (0.8 in), 11 March 1990 Mar Apr: 14.4 mm (0.6 in), 18 April 1979 Apr May: 21.3 mm (0.8 in), 19 May 1953 May Jun: 42.4 mm (1.7 in), 27 June 1979 Jun Jul: 61.0 mm (2.4 in), 17 July 1952 Jul Aug: 57.0 mm (2.2 in), 5 August 1976 Aug Sep: 47.5 mm (1.9 in), 8 September 1995 Sep Oct: 30.6 mm (1.2 in), 4 October 1949 Oct Nov: 14.0 mm (0.6 in), 11 November 1986 Nov Dec: 15.0 mm (0.6 in), 16 December 1981 Dec
The wettest day on record for each calendar month at Unskij Majak. The most was 61.0 mm (2.4 in) on 17 July 1952.
Record daily precipitation for each month at Unskij Majak
MonthRecord daily precipitation (mm)Date
Jan9.7 mm (0.38 in)8 January 1978
Feb9.6 mm (0.38 in)4 February 1971
Mar20.5 mm (0.8 in)11 March 1990
Apr14.4 mm (0.6 in)18 April 1979
May21.3 mm (0.8 in)19 May 1953
Jun42.4 mm (1.7 in)27 June 1979
Jul61.0 mm (2.4 in)17 July 1952
Aug57.0 mm (2.2 in)5 August 1976
Sep47.5 mm (1.9 in)8 September 1995
Oct30.6 mm (1.2 in)4 October 1949
Nov14.0 mm (0.6 in)11 November 1986
Dec15.0 mm (0.6 in)16 December 1981

Period of Record Coverage

1961 to 2025
Days with data per year at Unskij Majak 30 years of record at Unskij Majak, 1961 to 2025. 30 years have data for under 90 percent of days and are left out of rankings: 1961, 1962, 1963, 1973, 1974, 1975, 1976, 1977 and others. 1961: 8 of 365 days1962: 20 of 365 days1963: 93 of 365 days1973: 23 of 365 days1974: 24 of 365 days1975: 53 of 365 days1976: 5 of 366 days1977: 10 of 365 days1978: 4 of 365 days1979: 74 of 365 days1980: 112 of 366 days1981: 130 of 365 days1982: 58 of 365 days1983: 134 of 365 days1984: 130 of 366 days1985: 139 of 365 days1986: 123 of 365 days1987: 166 of 365 days1988: 195 of 366 days1989: 194 of 365 days1990: 213 of 365 days1991: 180 of 365 days1992: 162 of 366 days1993: 65 of 365 days2020: 39 of 366 days2021: 104 of 365 days2022: 289 of 365 days2023: 248 of 365 days2024: 230 of 366 days2025: 172 of 365 days197519801985199020202025
30 years of record at Unskij Majak, 1961 to 2025. 30 years have data for under 90 percent of days and are left out of rankings: 1961, 1962, 1963, 1973, 1974, 1975, 1976, 1977 and others.
Days with data per year at Unskij Majak
YearDays with dataShare of yearComplete
196182%No
1962205%No
19639325%No
1973236%No
1974247%No
19755315%No
197651%No
1977103%No
197841%No
19797420%No
198011231%No
198113036%No
19825816%No
198313437%No
198413036%No
198513938%No
198612334%No
198716645%No
198819553%No
198919453%No
199021358%No
199118049%No
199216244%No
19936518%No
20203911%No
202110428%No
202228979%No
202324868%No
202423063%No
202517247%No

Latest Records

20
Latest records at Unskij Majak
DateStationRecordValueBeat old record byOld record stoodSignificance
9 July 2025Unskij Majak, RUdaily rain39.9 mm (1.6 in)25.6 mm (1.0 in)68 years68 of 100 (Major)
6 May 2025Unskij Majak, RUdaily rain10.9 mm (0.4 in)5.0 mm (0.20 in)28 years20 of 100 (Routine)
25 March 2025Unskij Majak, RUdaily rain4.1 mm (0.16 in)0.9 mm (0.04 in)44 years20 of 100 (Routine)
19 March 2025Unskij Majak, RUdaily rain9.9 mm (0.39 in)2.8 mm (0.11 in)2 years20 of 100 (Routine)
16 March 2025Unskij Majak, RUdaily rain6.1 mm (0.24 in)1.2 mm (0.05 in)34 years20 of 100 (Routine)
18 January 2025Unskij Majak, RUdaily rain7.1 mm (0.28 in)2.2 mm (0.09 in)70 years20 of 100 (Routine)
16 January 2025Unskij Majak, RUdaily rain6.1 mm (0.24 in)0.4 mm (0.02 in)80 years20 of 100 (Routine)
14 January 2025Unskij Majak, RUdaily rain7.9 mm (0.31 in)2.2 mm (0.09 in)75 years20 of 100 (Routine)
9 January 2025Unskij Majak, RUdaily rain6.1 mm (0.24 in)2.0 mm (0.08 in)68 years20 of 100 (Routine)
3 January 2025Unskij Majak, RUdaily rain6.1 mm (0.24 in)0.4 mm (0.02 in)69 years20 of 100 (Routine)
30 December 2024Unskij Majak, RUdaily rain9.9 mm (0.39 in)3.8 mm (0.15 in)44 years20 of 100 (Routine)
23 December 2024Unskij Majak, RUdaily rain6.1 mm (0.24 in)0.6 mm (0.02 in)39 years20 of 100 (Routine)
20 December 2024Unskij Majak, RUdaily rain9.9 mm (0.39 in)2.9 mm (0.11 in)85 years20 of 100 (Routine)
11 December 2024Unskij Majak, RUdaily rain7.9 mm (0.31 in)0.7 mm (0.03 in)32 years20 of 100 (Routine)
26 November 2024Unskij Majak, RUdaily rain7.1 mm (0.28 in)1.4 mm (0.06 in)54 years20 of 100 (Routine)
22 November 2024Unskij Majak, RUdaily rain11.9 mm (0.5 in)2.4 mm (0.09 in)57 years20 of 100 (Routine)
4 July 2024Unskij Majak, RUdaily rain36.1 mm (1.4 in)13.8 mm (0.5 in)60 years47 of 100 (Notable)
21 June 2024Unskij Majak, RUdaily rain16.0 mm (0.6 in)0.8 mm (0.03 in)47 years20 of 100 (Routine)
30 April 2024Unskij Majak, RUdaily rain10.9 mm (0.4 in)5.3 mm (0.21 in)57 years20 of 100 (Routine)
23 April 2024Unskij Majak, RUdaily rain5.1 mm (0.20 in)1.1 mm (0.04 in)28 years20 of 100 (Routine)

Extremes by Year

1936 to 2025
Yearly extremes at Unskij Majak: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)32.0 C (89.6 F)198127.1 C (80.8 F)30
Coldest night (TNn)-33.0 C (-27.4 F)1978-23.2 C (-9.8 F)31
Wettest day (Rx1day)61.0 mm (2.4 in)195223.2 mm (0.9 in)67
Wettest five days (Rx5day)88.9 mm (3.5 in)199538.0 mm (1.5 in)67
Longest dry spell (CDD)38 days199421 days67

Hottest day (TXx)

Hottest day (TXx) at Unskij Majak by year The hottest day of the year at Unskij Majak, 1936 to 2025. The record is 32.0 C (89.6 F) in 1981, marked on the chart; the median year is 27.1 C (80.8 F). 01020304019401960198020002020Record: 32.0 C (89.6 F) in 1981
The hottest day of the year at Unskij Majak, 1936 to 2025. The record is 32.0 C (89.6 F) in 1981, marked on the chart; the median year is 27.1 C (80.8 F).
Hottest day (TXx) at Unskij Majak by year
YearHottest day (TXx)
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959n/a
1960n/a
196112.8 C (55.0 F)
196213.9 C (57.0 F)
196330.0 C (86.0 F)
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
197325.0 C (77.0 F)
197422.0 C (71.6 F)
197526.0 C (78.8 F)
19763.0 C (37.4 F)
19776.0 C (42.8 F)
19789.0 C (48.2 F)
197929.0 C (84.2 F)
198029.0 C (84.2 F)
198132.0 C (89.6 F)
198224.6 C (76.3 F)
198326.9 C (80.4 F)
198428.3 C (82.9 F)
198527.2 C (81.0 F)
198629.6 C (85.3 F)
198725.5 C (77.9 F)
198828.9 C (84.0 F)
198928.8 C (83.8 F)
199031.0 C (87.8 F)
199127.0 C (80.6 F)
199228.7 C (83.7 F)
199320.9 C (69.6 F)
1994n/a
1995n/a
1996n/a
202019.6 C (67.3 F)
202126.0 C (78.8 F)
202229.8 C (85.6 F)
202327.3 C (81.1 F)
202428.8 C (83.8 F)
202530.0 C (86.0 F)

Coldest night (TNn)

Coldest night (TNn) at Unskij Majak by year The coldest night of the year at Unskij Majak, 1936 to 2025. The record is -33.0 C (-27.4 F) in 1978, marked on the chart; the median year is -23.2 C (-9.8 F). -40-30-20-1001019401960198020002020Record: -33.0 C (-27.4 F) in 1978
The coldest night of the year at Unskij Majak, 1936 to 2025. The record is -33.0 C (-27.4 F) in 1978, marked on the chart; the median year is -23.2 C (-9.8 F).
Coldest night (TNn) at Unskij Majak by year
YearColdest night (TNn)
1936n/a
1937n/a
1938n/a
1939n/a
1940n/a
1941n/a
1942n/a
1943n/a
1944n/a
1945n/a
1946n/a
1947n/a
1948n/a
1949n/a
1950n/a
1951n/a
1952n/a
1953n/a
1954n/a
1955n/a
1956n/a
1957n/a
1958n/a
1959-21.1 C (-6.0 F)
1960n/a
19612.2 C (36.0 F)
1962-21.1 C (-6.0 F)
1963-26.1 C (-15.0 F)
1964n/a
1965n/a
1966n/a
1967n/a
1968n/a
1969n/a
1970n/a
1971n/a
1972n/a
1973-12.0 C (10.4 F)
1974-18.0 C (-0.4 F)
1975-14.0 C (6.8 F)
1976-20.0 C (-4.0 F)
1977-18.0 C (-0.4 F)
1978-33.0 C (-27.4 F)
1979-27.0 C (-16.6 F)
1980-25.0 C (-13.0 F)
1981-29.0 C (-20.2 F)
1982-32.0 C (-25.6 F)
1983-22.1 C (-7.8 F)
1984-20.9 C (-5.6 F)
1985-27.0 C (-16.6 F)
1986-19.5 C (-3.1 F)
1987-29.0 C (-20.2 F)
1988-23.0 C (-9.4 F)
1989-26.0 C (-14.8 F)
1990-31.5 C (-24.7 F)
1991-24.8 C (-12.6 F)
1992-26.4 C (-15.5 F)
1993-19.2 C (-2.6 F)
1994n/a
1995n/a
1996n/a
2020-21.2 C (-6.2 F)
2021-32.9 C (-27.2 F)
2022-23.0 C (-9.4 F)
2023-26.6 C (-15.9 F)
2024-26.7 C (-16.1 F)
2025-23.2 C (-9.8 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Unskij Majak by year The wettest day of the year at Unskij Majak, 1936 to 2025. The record is 61.0 mm (2.4 in) in 1952, marked on the chart; the median year is 23.2 mm (0.9 in). 02040608019401960198020002020Record: 61.0 mm (2.4 in) in 1952
The wettest day of the year at Unskij Majak, 1936 to 2025. The record is 61.0 mm (2.4 in) in 1952, marked on the chart; the median year is 23.2 mm (0.9 in).
Wettest day (Rx1day) at Unskij Majak by year
YearWettest day (Rx1day)
193622.2 mm (0.9 in)
193710.0 mm (0.4 in)
193822.4 mm (0.9 in)
193918.3 mm (0.7 in)
194019.3 mm (0.8 in)
194122.4 mm (0.9 in)
194221.2 mm (0.8 in)
194320.3 mm (0.8 in)
194418.0 mm (0.7 in)
194525.8 mm (1.0 in)
194643.7 mm (1.7 in)
194720.3 mm (0.8 in)
194830.6 mm (1.2 in)
194930.6 mm (1.2 in)
195019.3 mm (0.8 in)
195135.9 mm (1.4 in)
195261.0 mm (2.4 in)
195321.3 mm (0.8 in)
195421.3 mm (0.8 in)
195526.8 mm (1.1 in)
195645.1 mm (1.8 in)
195724.9 mm (1.0 in)
195826.8 mm (1.1 in)
195918.1 mm (0.7 in)
196042.0 mm (1.7 in)
196131.6 mm (1.2 in)
196215.9 mm (0.6 in)
196324.3 mm (1.0 in)
196422.3 mm (0.9 in)
196523.5 mm (0.9 in)
196620.8 mm (0.8 in)
196722.3 mm (0.9 in)
196813.6 mm (0.5 in)
196917.2 mm (0.7 in)
197028.2 mm (1.1 in)
197132.0 mm (1.3 in)
197229.4 mm (1.2 in)
197322.0 mm (0.9 in)
197449.2 mm (1.9 in)
197516.6 mm (0.7 in)
197657.0 mm (2.2 in)
197722.6 mm (0.9 in)
197824.5 mm (1.0 in)
197942.4 mm (1.7 in)
198018.7 mm (0.7 in)
198127.6 mm (1.1 in)
198216.0 mm (0.6 in)
198342.3 mm (1.7 in)
198426.3 mm (1.0 in)
198523.7 mm (0.9 in)
198620.7 mm (0.8 in)
198721.9 mm (0.9 in)
198823.2 mm (0.9 in)
198927.0 mm (1.1 in)
199020.5 mm (0.8 in)
199119.5 mm (0.8 in)
199218.4 mm (0.7 in)
199345.7 mm (1.8 in)
199430.6 mm (1.2 in)
199547.5 mm (1.9 in)
199620.0 mm (0.8 in)
202014.0 mm (0.6 in)
20219.9 mm (0.39 in)
202235.1 mm (1.4 in)
202333.0 mm (1.3 in)
202436.1 mm (1.4 in)
202539.9 mm (1.6 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Unskij Majak by year The wettest five days of the year at Unskij Majak, 1936 to 2025. The record is 88.9 mm (3.5 in) in 1995, marked on the chart; the median year is 38.0 mm (1.5 in). 02040608010019401960198020002020Record: 88.9 mm (3.5 in) in 1995
The wettest five days of the year at Unskij Majak, 1936 to 2025. The record is 88.9 mm (3.5 in) in 1995, marked on the chart; the median year is 38.0 mm (1.5 in).
Wettest five days (Rx5day) at Unskij Majak by year
YearWettest five days (Rx5day)
193631.1 mm (1.2 in)
193718.7 mm (0.7 in)
193828.2 mm (1.1 in)
193949.0 mm (1.9 in)
194023.2 mm (0.9 in)
194131.9 mm (1.3 in)
194248.2 mm (1.9 in)
194329.5 mm (1.2 in)
194438.8 mm (1.5 in)
194533.4 mm (1.3 in)
194666.0 mm (2.6 in)
194729.8 mm (1.2 in)
194840.2 mm (1.6 in)
194949.6 mm (2.0 in)
195031.9 mm (1.3 in)
195151.8 mm (2.0 in)
195275.0 mm (3.0 in)
195322.3 mm (0.9 in)
195441.8 mm (1.6 in)
195539.4 mm (1.6 in)
195667.2 mm (2.6 in)
195736.8 mm (1.4 in)
195833.2 mm (1.3 in)
195938.0 mm (1.5 in)
196068.0 mm (2.7 in)
196146.4 mm (1.8 in)
196232.3 mm (1.3 in)
196334.3 mm (1.4 in)
196437.3 mm (1.5 in)
196537.1 mm (1.5 in)
196651.6 mm (2.0 in)
196735.1 mm (1.4 in)
196821.4 mm (0.8 in)
196927.3 mm (1.1 in)
197049.0 mm (1.9 in)
197151.0 mm (2.0 in)
197252.0 mm (2.0 in)
197333.6 mm (1.3 in)
197461.4 mm (2.4 in)
197527.4 mm (1.1 in)
197669.0 mm (2.7 in)
197735.6 mm (1.4 in)
197839.5 mm (1.6 in)
197942.9 mm (1.7 in)
198024.4 mm (1.0 in)
198147.0 mm (1.9 in)
198226.4 mm (1.0 in)
198352.9 mm (2.1 in)
198444.2 mm (1.7 in)
198533.7 mm (1.3 in)
198633.1 mm (1.3 in)
198736.8 mm (1.4 in)
198828.6 mm (1.1 in)
198938.0 mm (1.5 in)
199029.5 mm (1.2 in)
199139.4 mm (1.6 in)
199231.7 mm (1.2 in)
199352.8 mm (2.1 in)
199444.9 mm (1.8 in)
199588.9 mm (3.5 in)
199635.8 mm (1.4 in)
202032.3 mm (1.3 in)
202125.2 mm (1.0 in)
202260.5 mm (2.4 in)
202349.2 mm (1.9 in)
202444.0 mm (1.7 in)
202565.5 mm (2.6 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Unskij Majak by year The longest dry spell of the year at Unskij Majak, 1936 to 2025. The record is 38 days in 1994, marked on the chart; the median year is 21 days. 01020304019401960198020002020Record: 38 days in 1994
The longest dry spell of the year at Unskij Majak, 1936 to 2025. The record is 38 days in 1994, marked on the chart; the median year is 21 days.
Longest dry spell (CDD) at Unskij Majak by year
YearLongest dry spell (CDD)
193618 days
193731 days
193836 days
193921 days
194025 days
194126 days
194231 days
194320 days
194425 days
194517 days
194621 days
194737 days
194823 days
194934 days
195028 days
195121 days
195219 days
195323 days
195436 days
195530 days
195631 days
195718 days
195834 days
195918 days
196028 days
196115 days
196217 days
196318 days
196415 days
196528 days
196615 days
196719 days
196814 days
196926 days
197024 days
197112 days
197223 days
197334 days
197422 days
197517 days
197623 days
197715 days
197836 days
197916 days
198026 days
198115 days
198216 days
198315 days
198431 days
198516 days
198622 days
198730 days
198817 days
198919 days
199025 days
199117 days
199219 days
199321 days
199438 days
199516 days
199622 days
202014 days
20219 days
202218 days
202327 days
202423 days
202519 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

60 years, 1936 to 2024

A day with at least 24.6 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 68.5 mm (2.7 in) of rain is expected about once in 100 years.

Rainfall return levels at Unskij Majak: the daily rain expected about once in a given number of years
Expected about once inA day with at leastNote
2 years24.6 mm (1.0 in)
5 years33.3 mm (1.3 in)
10 years40.1 mm (1.6 in)
25 years50.2 mm (2.0 in)
50 years58.8 mm (2.3 in)
100 years68.5 mm (2.7 in)Longer than the 60 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, 60 years of values from 1936 to 2024.

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: 61.0 mm (2.4 in) in 1952; 57.0 mm (2.2 in) in 1976; 49.2 mm (1.9 in) in 1974.

Download the Data

  • Data for Unskij Majak standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Unskij Majak 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).