| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 31.2 | 16.6 | 56 | -38 | 1.4 | 14.2 |
| February | 35.5 | 18.2 | 64 | -36 | 1.0 | 9.8 |
| March | 45.3 | 24.6 | 73 | -29 | 1.1 | 5.6 |
| April | 55.3 | 31.0 | 85 | -8 | 1.3 | 1.2 |
| May | 65.4 | 38.7 | 95 | 17 | 1.8 | 0.2 |
| June | 71.5 | 44.5 | 102 | 26 | 2.8 | 0.3 |
| July | 82.2 | 48.0 | 104 | 30 | 1.1 | 0.0 |
| August | 81.9 | 46.3 | 105 | 30 | 0.8 | 0.0 |
| September | 70.6 | 38.9 | 99 | 7 | 1.2 | 0.0 |
| October | 54.6 | 29.6 | 86 | -4 | 1.3 | 1.1 |
| November | 39.9 | 24.1 | 69 | -28 | 1.3 | 8.4 |
| December | 31.0 | 17.7 | 62 | -35 | 1.5 | 16.5 |
| Entire year | 55.5 | 31.6 | 105 | -38 | 16.7 | 57.8 |
|
More Kalispell Weather Records
1896–2024
|
||
|---|---|---|
| Highest daily low | 70 °F | August 7, 1898 |
| Lowest daily high | -16 °F | December 30, 1968 |
| Greatest daily range (Difference of high and low) |
65 °F | December 15, 1924 |
| Greatest difference in daily high over two conscutive days |
59 °F | Dec 15–16, 1924 |
| Most daily precipitation | 2.7 inches | June 29, 1982 |
| Most monthly precipitation | 6.2 inches | June 2012 |
| Most yearly precipitation | 25.2 inches | 1996 |
| Most yearly days with precipitation | 164 | 1996 |
| Earliest snow in season | September 13 | 1992 |
| Latest snow in season | June 10 | 2008 |
| Most daily snow | 25.0 inches | March 20, 1898 |
| Most monthly snow | 52.1 inches | December 1990 |
| Most yearly snow | 143.8 inches | 1996 |
| Most snow in a winter | 143.0 inches | 1996–1997 |
| Greatest snow accumulation | 61.0 inches | December 30, 1996 |
| Earliest freeze | August 23 | 2015 |
| Earliest day ≥ 70 °F | March 27 | 1986 |
| Earliest day ≥ 80 °F | April 15 | 1988 |
| Earliest day ≥ 90 °F | May 12 | 1993 |
| Latest freeze | July 7 | 1971 |
| Latest day ≥ 70 °F | October 28 | 1937 |
| Latest day ≥ 80 °F | October 8 | 1980 |
| Latest day ≥ 90 °F | September 18 | 1981 |
| Most days in a year < 0 °F | 32 | 1916 |
| Most days in a year < 32 °F | 197 | 1970 |
| Most days in a year ≥ 80 °F | 86 | 2017 |
| Most days in a year ≥ 90 °F | 34 | 2021 |
| Most days in a year ≥ 100 °F | 3 | 2021 |
|
Kalispell Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 17 days | Dec 18, 1996 – Jan 3, 1997 |
| Without precipitation | 52 days | Sep 29 – Nov 19, 1907 |
| With snow | 12 days | Dec 29, 1967 – Jan 9, 1968 |
| High temperature at or below freezing |
40 days | Dec 26, 1936 – Feb 3, 1937 |
| High temperature ≥ 80 °F | 41 days | Jun 22 – Aug 1, 2021 |
| High temperature ≥ 90 °F | 13 days | Jul 11–23, 1960 |
| High temperature ≥ 100 °F | 3 days | Aug 3–5, 1961 |
| Years | Station | Coordinates |
|---|---|---|
| 1896–2024 | Kalispell Glacier Airport | location |