Kaltag Weather Records (USC00504165)
Record envelope, standing records and threshold days for Kaltag (USC00504165), Alaska, United States, with 83 years of record.
Key Facts for Kaltag
- Kaltag (USC00504165) is a weather station in Alaska, United States at 64.33 latitude and -158.72 longitude, 31 m (100 ft) above sea level.
- The station reports from 1944 to 2026, 83 years of record.
- 1,460 records set at Kaltag still stand.
- Records are tracked for no element yet: an element needs 30 years of data to be eligible.
About the Station
- Location: Alaska, United States, 64.33 latitude, -158.72 longitude.
- Elevation: 31 m (100 ft).
- Period of record: 1944 to 2026, 83 years.
- Eligible elements: none yet.
Daily Record Envelope and 2026
214 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 5.0 C (41.0 F) | -46.7 C (-52.1 F) | 2.2 C (36.0 F) | -42.8 C (-45.0 F) |
| Feb | 3.9 C (39.0 F) | -45.6 C (-50.1 F) | -4.4 C (24.1 F) | -36.1 C (-33.0 F) |
| Mar | 6.7 C (44.1 F) | -43.3 C (-45.9 F) | 2.8 C (37.0 F) | -32.2 C (-26.0 F) |
| Apr | 12.2 C (54.0 F) | -31.7 C (-25.1 F) | 7.2 C (45.0 F) | -28.9 C (-20.0 F) |
| May | 22.2 C (72.0 F) | -23.9 C (-11.0 F) | 21.7 C (71.1 F) | -3.9 C (25.0 F) |
| Jun | 28.3 C (82.9 F) | -1.7 C (28.9 F) | 28.3 C (82.9 F) | -1.7 C (28.9 F) |
| Jul | 28.9 C (84.0 F) | 2.2 C (36.0 F) | 27.2 C (81.0 F) | 4.4 C (39.9 F) |
| Aug | 26.7 C (80.1 F) | -3.3 C (26.1 F) | 26.7 C (80.1 F) | 0.6 C (33.1 F) |
| Sep | 17.8 C (64.0 F) | -11.7 C (10.9 F) | 15.6 C (60.1 F) | -11.7 C (10.9 F) |
| Oct | 11.1 C (52.0 F) | -20.6 C (-5.1 F) | 11.1 C (52.0 F) | -16.7 C (1.9 F) |
| Nov | 0.6 C (33.1 F) | -32.2 C (-26.0 F) | 0.6 C (33.1 F) | -28.3 C (-18.9 F) |
| Dec | 2.8 C (37.0 F) | -41.1 C (-42.0 F) | -4.4 C (24.1 F) | -41.1 C (-42.0 F) |
Which Years Hold Standing Records
1,460 standing records| Year set | Standing records |
|---|---|
| 1944 | 224 |
| 1945 | 369 |
| 2024 | 453 |
| 2025 | 414 |
Wettest Day of Each Month
Oct: 60.7 mm (2.4 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 20.8 mm (0.8 in) | 15 January 2024 |
| Feb | 20.3 mm (0.8 in) | 13 February 2024 |
| Mar | 8.1 mm (0.32 in) | 22 March 2024 |
| Apr | 10.2 mm (0.4 in) | 11 April 2024 |
| May | 6.9 mm (0.27 in) | 25 May 1945 |
| Jun | 9.7 mm (0.38 in) | 3 June 2025 |
| Jul | 21.3 mm (0.8 in) | 15 July 2025 |
| Aug | 35.8 mm (1.4 in) | 17 August 2024 |
| Sep | 21.6 mm (0.9 in) | 14 September 2024 |
| Oct | 60.7 mm (2.4 in) | 7 October 2025 |
| Nov | 7.6 mm (0.30 in) | 18 November 2025 |
| Dec | 17.3 mm (0.7 in) | 15 December 1944 |
Period of Record Coverage
1944 to 2025| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1944 | 184 | 50% | No |
| 1945 | 269 | 74% | No |
| 2024 | 343 | 94% | Yes |
| 2025 | 320 | 88% | No |
Latest Records
0No records were set at this station in the latest data.
Extremes by Year
1944 to 2026| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 31.1 C (88.0 F) | 2020 | 27.2 C (81.0 F) | 12 |
| Coldest night (TNn) | -46.7 C (-52.1 F) | 2024 | -42.5 C (-44.5 F) | 12 |
| Wettest day (Rx1day) | 60.7 mm (2.4 in) | 2025 | 30.2 mm (1.2 in) | 12 |
| Wettest five days (Rx5day) | 98.4 mm (3.9 in) | 2025 | 69.8 mm (2.7 in) | 11 |
| Longest dry spell (CDD) | 45 days | 1945 | 23 days | 12 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1944 | 25.6 C (78.1 F) |
| 1945 | 25.6 C (78.1 F) |
| 2017 | -8.9 C (16.0 F) |
| 2018 | 27.2 C (81.0 F) |
| 2019 | 2.8 C (37.0 F) |
| 2020 | 31.1 C (88.0 F) |
| 2021 | 28.9 C (84.0 F) |
| 2022 | 31.1 C (88.0 F) |
| 2023 | 27.2 C (81.0 F) |
| 2024 | 28.9 C (84.0 F) |
| 2025 | 28.3 C (82.9 F) |
| 2026 | 26.1 C (79.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1944 | -41.1 C (-42.0 F) |
| 1945 | -45.6 C (-50.1 F) |
| 2017 | -28.3 C (-18.9 F) |
| 2018 | -42.2 C (-44.0 F) |
| 2019 | -44.4 C (-47.9 F) |
| 2020 | -45.0 C (-49.0 F) |
| 2021 | -40.0 C (-40.0 F) |
| 2022 | -41.7 C (-43.1 F) |
| 2023 | -42.2 C (-44.0 F) |
| 2024 | -46.7 C (-52.1 F) |
| 2025 | -42.8 C (-45.0 F) |
| 2026 | -43.3 C (-45.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1944 | 35.3 mm (1.4 in) |
| 1945 | 18.0 mm (0.7 in) |
| 2017 | 0.0 mm (0.00 in) |
| 2018 | 20.6 mm (0.8 in) |
| 2019 | 12.4 mm (0.5 in) |
| 2020 | 26.9 mm (1.1 in) |
| 2021 | 30.2 mm (1.2 in) |
| 2022 | 30.2 mm (1.2 in) |
| 2023 | 31.5 mm (1.2 in) |
| 2024 | 35.8 mm (1.4 in) |
| 2025 | 60.7 mm (2.4 in) |
| 2026 | 35.1 mm (1.4 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1944 | 49.4 mm (1.9 in) |
| 1945 | 54.3 mm (2.1 in) |
| 2017 | n/a |
| 2018 | 31.8 mm (1.3 in) |
| 2019 | 9.3 mm (0.37 in) |
| 2020 | 56.3 mm (2.2 in) |
| 2021 | 77.5 mm (3.1 in) |
| 2022 | 70.6 mm (2.8 in) |
| 2023 | 69.8 mm (2.7 in) |
| 2024 | 80.0 mm (3.1 in) |
| 2025 | 98.4 mm (3.9 in) |
| 2026 | 84.5 mm (3.3 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1944 | 12 days |
| 1945 | 45 days |
| 2017 | 3 days |
| 2018 | 23 days |
| 2019 | 8 days |
| 2020 | 21 days |
| 2021 | 34 days |
| 2022 | 41 days |
| 2023 | 34 days |
| 2024 | 21 days |
| 2025 | 23 days |
| 2026 | 34 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
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).