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Data as of 2025-12-31
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Built 2026-10-15 (15 October 2026)

Gray AAF Weather Records (USW00024201)

Record envelope, standing records and threshold days for Gray AAF (USW00024201), Washington, United States, with 67 years of record.

Key Facts for Gray AAF

  • Gray AAF (USW00024201) is a weather station in Washington, United States at 47.08 latitude and -122.58 longitude, 90 m (295 ft) above sea level.
  • The station reports from 1960 to 2026, 67 years of record.
  • 1,464 records set at Gray AAF still stand.
  • Records are tracked for no element yet: an element needs 30 years of data to be eligible.

About the Station

  • Location: Washington, United States, 47.08 latitude, -122.58 longitude.
  • Elevation: 90 m (295 ft).
  • Period of record: 1960 to 2026, 67 years.
  • Eligible elements: none yet.

Daily Record Envelope and 2026

113 days at or beyond a record
Daily record high and record low at Gray AAF, with 2026 drawn through them The band shows the record high and record low for each calendar day at Gray AAF. The lines show the 2026 daily maximum and minimum. 113 days in 2026 matched or passed a record. Temperatures are in degrees Celsius. -2002040 JanFebMarAprMayJunJulAugSepOctNovDec
The band shows the record high and record low for each calendar day at Gray AAF. The lines show the 2026 daily maximum and minimum. 113 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.
Daily record high and record low at Gray AAF, with 2026 drawn through them
MonthHighest record highLowest record low2026 highest maximum2026 lowest minimum
Jan15.6 C (60.1 F)-12.8 C (9.0 F)11.7 C (53.1 F)-6.6 C (20.1 F)
Feb21.7 C (71.1 F)-9.6 C (14.7 F)17.7 C (63.9 F)-9.6 C (14.7 F)
Mar22.2 C (72.0 F)-7.2 C (19.0 F)21.6 C (70.9 F)-2.7 C (27.1 F)
Apr26.7 C (80.1 F)-3.3 C (26.1 F)24.3 C (75.7 F)-0.8 C (30.6 F)
May32.8 C (91.0 F)-1.1 C (30.0 F)26.9 C (80.4 F)-0.6 C (30.9 F)
Jun33.4 C (92.1 F)2.2 C (36.0 F)33.4 C (92.1 F)4.6 C (40.3 F)
Jul36.1 C (97.0 F)5.6 C (42.1 F)35.1 C (95.2 F)9.3 C (48.7 F)
Aug36.7 C (98.1 F)5.0 C (41.0 F)34.3 C (93.7 F)7.5 C (45.5 F)
Sep32.8 C (91.0 F)1.1 C (34.0 F)32.2 C (90.0 F)5.6 C (42.1 F)
Oct25.7 C (78.3 F)-1.4 C (29.5 F)25.7 C (78.3 F)-1.4 C (29.5 F)
Nov17.2 C (63.0 F)-4.4 C (24.1 F)17.0 C (62.6 F)-2.4 C (27.7 F)
Dec16.7 C (62.1 F)-14.4 C (6.1 F)15.8 C (60.4 F)-3.2 C (26.2 F)

Which Years Hold Standing Records

1,464 standing records
Standing records at Gray AAF by the year they were set 1,464 records at Gray AAF still stand. 2025 holds the most, with 185. 0501001502001960: 1001961: 1681962: 1611963: 1201964: 1511965: 1291966: 1311967: 1281968: 1381969: 532025: 185196019621964196619682025
1,464 records at Gray AAF still stand. 2025 holds the most, with 185.
Standing records at Gray AAF by the year they were set
Year setStanding records
1960100
1961168
1962161
1963120
1964151
1965129
1966131
1967128
1968138
196953
2025185

Wettest Day of Each Month

Nov: 67.8 mm (2.7 in)
Record daily precipitation for each month at Gray AAF The wettest day on record for each calendar month at Gray AAF. The most was 67.8 mm (2.7 in) on 19 November 1962. 020406080 Jan: 40.4 mm (1.6 in), 19 January 1967 Jan Feb: 38.9 mm (1.5 in), 24 February 1961 Feb Mar: 36.3 mm (1.4 in), 27 March 1968 Mar Apr: 39.9 mm (1.6 in), 19 April 1965 Apr May: 25.1 mm (1.0 in), 6 May 1966 May Jun: 37.1 mm (1.5 in), 1 June 1968 Jun Jul: 30.5 mm (1.2 in), 19 July 1968 Jul Aug: 23.4 mm (0.9 in), 19 August 1965 Aug Sep: 40.9 mm (1.6 in), 30 September 1964 Sep Oct: 33.3 mm (1.3 in), 23 October 1960 Oct Nov: 67.8 mm (2.7 in), 19 November 1962 Nov Dec: 47.0 mm (1.9 in), 30 December 1970 Dec
The wettest day on record for each calendar month at Gray AAF. The most was 67.8 mm (2.7 in) on 19 November 1962.
Record daily precipitation for each month at Gray AAF
MonthRecord daily precipitation (mm)Date
Jan40.4 mm (1.6 in)19 January 1967
Feb38.9 mm (1.5 in)24 February 1961
Mar36.3 mm (1.4 in)27 March 1968
Apr39.9 mm (1.6 in)19 April 1965
May25.1 mm (1.0 in)6 May 1966
Jun37.1 mm (1.5 in)1 June 1968
Jul30.5 mm (1.2 in)19 July 1968
Aug23.4 mm (0.9 in)19 August 1965
Sep40.9 mm (1.6 in)30 September 1964
Oct33.3 mm (1.3 in)23 October 1960
Nov67.8 mm (2.7 in)19 November 1962
Dec47.0 mm (1.9 in)30 December 1970

Period of Record Coverage

1960 to 2025
Days with data per year at Gray AAF 11 years of record at Gray AAF, 1960 to 2025. 3 years have data for under 90 percent of days and are left out of rankings: 1960, 1963, 1969. 1960: 214 of 366 days1961: 365 of 365 days1962: 365 of 365 days1963: 322 of 365 days1964: 365 of 366 days1965: 365 of 365 days1966: 365 of 365 days1967: 365 of 365 days1968: 340 of 366 days1969: 139 of 365 days2025: 358 of 365 days196019652025
11 years of record at Gray AAF, 1960 to 2025. 3 years have data for under 90 percent of days and are left out of rankings: 1960, 1963, 1969.
Days with data per year at Gray AAF
YearDays with dataShare of yearComplete
196021458%No
1961365100%Yes
1962365100%Yes
196332288%No
1964365100%Yes
1965365100%Yes
1966365100%Yes
1967365100%Yes
196834093%Yes
196913938%No
202535898%Yes

Latest Records

0

No records were set at this station in the latest data.

Extremes by Year

1960 to 2026
Yearly extremes at Gray AAF: the record and the median year
MeasureRecordYear of the recordMedian yearYears with a value
Hottest day (TXx)36.7 C (98.1 F)196034.2 C (93.5 F)12
Coldest night (TNn)-14.4 C (6.1 F)1964-9.2 C (15.4 F)12
Wettest day (Rx1day)67.8 mm (2.7 in)196239.4 mm (1.6 in)12
Wettest five days (Rx5day)120.5 mm (4.7 in)196085.1 mm (3.4 in)12
Longest dry spell (CDD)55 days196025 days12

Hottest day (TXx)

Hottest day (TXx) at Gray AAF by year The hottest day of the year at Gray AAF, 1960 to 2026. The record is 36.7 C (98.1 F) in 1960, marked on the chart; the median year is 34.2 C (93.5 F). 2830323436381960198020002020Record: 36.7 C (98.1 F) in 1960
The hottest day of the year at Gray AAF, 1960 to 2026. The record is 36.7 C (98.1 F) in 1960, marked on the chart; the median year is 34.2 C (93.5 F).
Hottest day (TXx) at Gray AAF by year
YearHottest day (TXx)
196036.7 C (98.1 F)
196136.1 C (97.0 F)
196231.7 C (89.1 F)
196332.8 C (91.0 F)
196429.4 C (84.9 F)
196533.3 C (91.9 F)
196631.1 C (88.0 F)
196735.0 C (95.0 F)
196835.0 C (95.0 F)
196928.9 C (84.0 F)
1970n/a
202535.1 C (95.2 F)
202635.8 C (96.4 F)

Coldest night (TNn)

Coldest night (TNn) at Gray AAF by year The coldest night of the year at Gray AAF, 1960 to 2026. The record is -14.4 C (6.1 F) in 1964, marked on the chart; the median year is -9.2 C (15.4 F). -15-10-501960198020002020Record: -14.4 C (6.1 F) in 1964
The coldest night of the year at Gray AAF, 1960 to 2026. The record is -14.4 C (6.1 F) in 1964, marked on the chart; the median year is -9.2 C (15.4 F).
Coldest night (TNn) at Gray AAF by year
YearColdest night (TNn)
1960-3.9 C (25.0 F)
1961-6.1 C (21.0 F)
1962-12.2 C (10.0 F)
1963-12.8 C (9.0 F)
1964-14.4 C (6.1 F)
1965-7.2 C (19.0 F)
1966-4.4 C (24.1 F)
1967-8.9 C (16.0 F)
1968-13.9 C (7.0 F)
1969-11.1 C (12.0 F)
1970n/a
2025-9.6 C (14.7 F)
2026-6.3 C (20.7 F)

Wettest day (Rx1day)

Wettest day (Rx1day) at Gray AAF by year The wettest day of the year at Gray AAF, 1960 to 2026. The record is 67.8 mm (2.7 in) in 1962, marked on the chart; the median year is 39.4 mm (1.6 in). 0204060801960198020002020Record: 67.8 mm (2.7 in) in 1962
The wettest day of the year at Gray AAF, 1960 to 2026. The record is 67.8 mm (2.7 in) in 1962, marked on the chart; the median year is 39.4 mm (1.6 in).
Wettest day (Rx1day) at Gray AAF by year
YearWettest day (Rx1day)
196042.4 mm (1.7 in)
196138.9 mm (1.5 in)
196267.8 mm (2.7 in)
196337.3 mm (1.5 in)
196440.9 mm (1.6 in)
196539.9 mm (1.6 in)
196634.3 mm (1.4 in)
196740.4 mm (1.6 in)
196837.1 mm (1.5 in)
196933.5 mm (1.3 in)
197047.0 mm (1.9 in)
2025n/a
202617.3 mm (0.7 in)

Wettest five days (Rx5day)

Wettest five days (Rx5day) at Gray AAF by year The wettest five days of the year at Gray AAF, 1960 to 2026. The record is 120.5 mm (4.7 in) in 1960, marked on the chart; the median year is 85.1 mm (3.4 in). 0501001501960198020002020Record: 120.5 mm (4.7 in) in 1960
The wettest five days of the year at Gray AAF, 1960 to 2026. The record is 120.5 mm (4.7 in) in 1960, marked on the chart; the median year is 85.1 mm (3.4 in).
Wettest five days (Rx5day) at Gray AAF by year
YearWettest five days (Rx5day)
1960120.5 mm (4.7 in)
196183.9 mm (3.3 in)
196286.9 mm (3.4 in)
196393.2 mm (3.7 in)
196490.8 mm (3.6 in)
196586.3 mm (3.4 in)
196681.1 mm (3.2 in)
196771.6 mm (2.8 in)
196875.9 mm (3.0 in)
196960.7 mm (2.4 in)
197093.7 mm (3.7 in)
2025n/a
20266.0 mm (0.24 in)

Longest dry spell (CDD)

Longest dry spell (CDD) at Gray AAF by year The longest dry spell of the year at Gray AAF, 1960 to 2026. The record is 55 days in 1960, marked on the chart; the median year is 25 days. 02040601960198020002020Record: 55 days in 1960
The longest dry spell of the year at Gray AAF, 1960 to 2026. The record is 55 days in 1960, marked on the chart; the median year is 25 days.
Longest dry spell (CDD) at Gray AAF by year
YearLongest dry spell (CDD)
196055 days
196139 days
196227 days
196325 days
196414 days
196525 days
196641 days
196744 days
196817 days
196923 days
197024 days
2025n/a
20267 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 Gray AAF standing records by year: CSV or JSON. Field meanings are on the data page.
  • Data for Gray AAF 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.

Data as of . Last revised (2025-12-31).