| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 35.4 | 14.5 | 67 | -36 | 0.6 | 7.6 |
| February | 37.3 | 16.0 | 70 | -40 | 0.8 | 8.9 |
| March | 48.3 | 24.0 | 80 | -23 | 1.1 | 8.6 |
| April | 55.7 | 30.9 | 91 | -12 | 2.1 | 8.7 |
| May | 65.4 | 40.2 | 95 | 11 | 3.2 | 1.3 |
| June | 76.9 | 49.5 | 107 | 28 | 2.4 | 0.1 |
| July | 86.1 | 56.2 | 110 | 35 | 1.7 | 0.0 |
| August | 85.2 | 54.9 | 106 | 31 | 1.4 | 0.0 |
| September | 74.7 | 45.4 | 102 | 10 | 1.3 | 0.5 |
| October | 59.3 | 33.3 | 98 | -12 | 1.6 | 4.4 |
| November | 45.7 | 22.7 | 81 | -26 | 0.6 | 6.2 |
| December | 35.7 | 15.5 | 72 | -37 | 0.6 | 8.1 |
| Entire year | 58.9 | 33.7 | 110 | -40 | 17.5 | 54.4 |
|
More Gillette Weather Records
1902–2024
|
||
|---|---|---|
| Highest daily low | 75 °F | July 18, 1909 |
| Lowest daily high | -25 °F | February 3, 1989 |
| Greatest daily range (Difference of high and low) |
77 °F | September 11, 1921 |
| Greatest difference in daily high over two conscutive days |
65 °F | Jan 31 – Feb 1, 1989 |
| Most daily precipitation | 4.1 inches | June 22, 1964 |
| Most monthly precipitation | 11.1 inches | May 1978 |
| Most yearly precipitation | 26.4 inches | 1982 |
| Most yearly days with precipitation | 128 | 1982 |
| Earliest snow in season | September 9 | 1962 |
| Latest snow in season | June 13 | 1969 |
| Most daily snow | 18.0 inches | March 22, 1933 |
| Most monthly snow | 40.3 inches | December 1921 |
| Most yearly snow | 100.9 inches | 1971 |
| Most snow in a winter | 108.5 inches | 1996–1997 |
| Greatest snow accumulation | 23.0 inches | December 23, 2022 |
| Earliest freeze | August 25 | 1917 |
| Earliest day ≥ 80 °F | March 31 | 2012 |
| Earliest day ≥ 90 °F | April 24 | 1910 |
| Earliest day ≥ 100 °F | June 15 | 2021 |
| Latest freeze | June 20 | 1929 |
| Latest day ≥ 80 °F | November 6 | 1908 |
| Latest day ≥ 90 °F | October 13 | 1921 |
| Latest day ≥ 100 °F | September 19 | 1920 |
| Most days in a year < 0 °F | 41 | 1936 |
| Most days in a year < 32 °F | 194 | 1970 |
| Most days in a year ≥ 80 °F | 111 | 2012 |
| Most days in a year ≥ 90 °F | 66 | 2012 |
| Most days in a year ≥ 100 °F | 15 | 2012 |
| Most days in a year ≥ 110 °F | 1 | 1909 |
|
Gillette Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 9 days | May 6–14, 1995 |
| Without precipitation | 79 days | Oct 5 – Dec 22, 1939 |
| With snow | 9 days | Jan 25 – Feb 2, 1965 |
| High temperature at or below freezing |
28 days | Jan 24 – Feb 20, 1936 |
| High temperature ≥ 80 °F | 60 days | Jul 2 – Aug 30, 2020 |
| High temperature ≥ 90 °F | 19 days | Jul 14 – Aug 1, 2011 |
| High temperature ≥ 100 °F | 5 days | Jul 19–23, 1960 |
| Years | Station | Coordinates |
|---|---|---|
| 1902–2024 | Gillette 4SE | location |