Climate Missoula - Montana
| JanJa | FebFe | MarMa | AprAp | MayMa | JunJu | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 33 | 39 | 50 | 58 | 67 | 75 |
| Average low in ºF Av. low Lo | 18 | 21 | 28 | 33 | 40 | 47 |
| Av. precipitation in inch Av. precip. Pre. | 0.85 | 0.70 | 1.00 | 1.22 | 2.01 | 2.07 |
| Av. snowfall in inch Snowfall Sn | 8 | 6 | 5 | 1 | 0 | 0 |
| JulJu | AugAu | SepSe | OctOc | NovNo | DecDe | |
|---|---|---|---|---|---|---|
| Average high in ºF Av. high Hi | 86 | 85 | 73 | 58 | 42 | 31 |
| Average low in ºF Av. low Lo | 51 | 50 | 42 | 32 | 25 | 17 |
| Av. precipitation in inch Av. precip. Pre. | 0.99 | 1.19 | 1.17 | 0.88 | 1.01 | 1.04 |
| Av. snowfall in inch Snowfall Sn | 0 | 0 | 0 | 1 | 5 | 11 |
What is the average weather in Missoula, Montana?
Missoula experiences a humid continental climate, characterized by very large seasonal temperature contrasts. Winters are cold and bring significant snowfall. Summers are warm, and while the area is dry overall, summer is the wettest season. Precipitation is spread relatively evenly through the year, with winter moisture often arriving as snow.
Missoula Climate Graph - Montana Climate Chart
Daily normals Missoula - Montana - January
Day | High ºF | Low ºF | Prec/mo inch | Prec/yr inch | Snow/mo inch | Snow/yr inch |
|---|---|---|---|---|---|---|
| 1 Jan | 30.1 | 16.5 | 0.03 | 0.03 | 0.40 | 0.40 |
| 2 Jan | 30.2 | 16.6 | 0.07 | 0.07 | 0.70 | 0.70 |
| 3 Jan | 30.3 | 16.6 | 0.10 | 0.10 | 1.10 | 1.10 |
| 4 Jan | 30.4 | 16.7 | 0.14 | 0.14 | 1.50 | 1.50 |
| 5 Jan | 30.5 | 16.8 | 0.17 | 0.17 | 1.90 | 1.90 |
| 6 Jan | 30.5 | 16.9 | 0.20 | 0.20 | 2.20 | 2.20 |
| 7 Jan | 30.6 | 17.0 | 0.24 | 0.24 | 2.60 | 2.60 |
| 8 Jan | 30.7 | 17.1 | 0.27 | 0.27 | 3.00 | 3.00 |
| 9 Jan | 30.8 | 17.2 | 0.31 | 0.31 | 3.30 | 3.30 |
| 10 Jan | 30.9 | 17.3 | 0.34 | 0.34 | 3.70 | 3.70 |
| 11 Jan | 31.0 | 17.4 | 0.37 | 0.37 | 4.00 | 4.00 |
| 12 Jan | 31.2 | 17.5 | 0.41 | 0.41 | 4.40 | 4.40 |
| 13 Jan | 31.3 | 17.7 | 0.43 | 0.43 | 4.70 | 4.70 |
| 14 Jan | 31.4 | 17.8 | 0.46 | 0.46 | 5.00 | 5.00 |
| 15 Jan | 31.5 | 17.9 | 0.49 | 0.49 | 5.30 | 5.30 |
| 16 Jan | 31.6 | 18.0 | 0.52 | 0.52 | 5.60 | 5.60 |
| 17 Jan | 31.7 | 18.1 | 0.55 | 0.55 | 5.90 | 5.90 |
| 18 Jan | 31.8 | 18.3 | 0.58 | 0.58 | 6.20 | 6.20 |
| 19 Jan | 31.9 | 18.4 | 0.61 | 0.61 | 6.50 | 6.50 |
| 20 Jan | 32.0 | 18.5 | 0.63 | 0.63 | 6.70 | 6.70 |
| 21 Jan | 32.1 | 18.6 | 0.66 | 0.66 | 7.00 | 7.00 |
| 22 Jan | 32.2 | 18.7 | 0.69 | 0.69 | 7.30 | 7.30 |
| 23 Jan | 32.3 | 18.8 | 0.72 | 0.72 | 7.60 | 7.60 |
| 24 Jan | 32.4 | 18.9 | 0.75 | 0.75 | 7.90 | 7.90 |
| 25 Jan | 32.5 | 19.0 | 0.78 | 0.78 | 8.20 | 8.20 |
| 26 Jan | 32.6 | 19.1 | 0.81 | 0.81 | 8.40 | 8.40 |
| 27 Jan | 32.8 | 19.2 | 0.84 | 0.84 | 8.70 | 8.70 |
| 28 Jan | 32.9 | 19.3 | 0.87 | 0.87 | 9.00 | 9.00 |
| 29 Jan | 33.0 | 19.3 | 0.90 | 0.90 | 9.30 | 9.30 |
| 30 Jan | 33.2 | 19.4 | 0.93 | 0.93 | 9.60 | 9.60 |
| 31 Jan | 33.3 | 19.5 | 0.96 | 0.96 | 9.90 | 9.90 |
Weather history Missoula - September 2026
| Day | High ºF | Low ºF | Precip. inch | Snow inch | Snow d. inch |
|---|---|---|---|---|---|
| 01 Sep | 88.0 | 45.0 | 0.01 | 0.00 | 0.0 |
| 02 Sep | 66.0 | 46.0 | 0.10 | 0.00 | 0.0 |
| 03 Sep | 66.0 | 45.0 | 0.02 | 0.00 | 0.0 |
| 04 Sep | 68.0 | 48.9 | 0.23 | 0.00 | 0.0 |
| 05 Sep | 75.0 | 48.9 | 0.17 | 0.00 | 0.0 |
| 06 Sep | 69.1 | 54.0 | 0.59 | 0.00 | 0.0 |
| 07 Sep | 60.1 | 46.9 | 0.75 | 0.00 | 0.0 |
| 08 Sep | 68.0 | 41.0 | 0.00 | 0.00 | 0.0 |
| 09 Sep | - | - | - | - | - |
| 10 Sep | - | - | - | - | - |
| 11 Sep | - | - | - | - | - |
| 12 Sep | - | - | - | - | - |
| 13 Sep | - | - | - | - | - |
| 14 Sep | - | - | - | - | - |
| 15 Sep | - | - | - | - | - |
| 16 Sep | - | - | - | - | - |
| 17 Sep | - | - | - | - | - |
| 18 Sep | - | - | - | - | - |
| 19 Sep | - | - | - | - | - |
| 20 Sep | - | - | - | - | - |
| 21 Sep | - | - | - | - | - |
| 22 Sep | - | - | - | - | - |
| 23 Sep | - | - | - | - | - |
| 24 Sep | - | - | - | - | - |
| 25 Sep | - | - | - | - | - |
| 26 Sep | - | - | - | - | - |
| 27 Sep | - | - | - | - | - |
| 28 Sep | - | - | - | - | - |
| 29 Sep | - | - | - | - | - |
| 30 Sep | - | - | - | - | - |
Past weather Missoula
| Sep 26 | Normal | ||
|---|---|---|---|
| Average high temperature Av. high temp. | 70.0 ºF | 33 ºF | |
| Average low temperature Av. low temp. | 47.0 ºF | 18 ºF | |
| Total precipitation Total precip. | 1.87 inch | 0.85 inch | |
| Total snowfall Total snowfall | 0.00 inch | 8 inch | |
| Highest max temperature Highest max temp. | 88.0 ºF | - | |
| Lowest max temperature Lowest max temp. | 60.1 ºF | - | |
| Highest min temperature Highest min temp. | 54.0 ºF | - | |
| Lowest min temperature Lowest min temp. | 41.0 ºF | - | |
Past weather September 2026 incomplete - Missing data
Geo Missoula - Montana
| Country | United States | |
|---|---|---|
| State | Montana | |
| County | Missoula | |
| City | Missoula | |
| Zip Code | 59808 | |
| Longitude | -114.09 dec. degr. | |
| Latitude | 46.92 dec. degr. | |
| Altitude - Elevation | 3196ft | |
| ICAO | - | |
| IATA | - |
Date and Time Missoula - Montana
| Local Time | 03:38 PM | |
|---|---|---|
| Sunrise | 07:07 AM | |
| Sunset | 07:57 PM | |
| Day/Night | Day | |
| Timezone | Mountain Daylight Time | |
| Timezone DB | America - Denver |
Map of Missoula - Montana
USGS National Map — Open interactive map
Missoula weather averages
| Annual high temperature | 58ºF |
| Annual low temperature | 34ºF |
| Average annual precip. | 14.13 inch |
| Av. annual snowfall | 37 inch |
Station Data
Monthly averages Missoula
Longitude: -114.091, Latitude: 46.9163
Average weather Missoula, MT - 59808
Monthly: 1991-2020 normals
History: 2007-2026
Abbreviations
Average precipitation in : Av. precipitation in
Jan: January, Feb: February, ...Jan: January, Feb: February, ...Ja: January, Fe: February, ...