Climate & Weather in Missoula, 🇺🇸 United States - Monthly Averages, Forecast & Air Quality
🇺🇸 Missoula,
United States
#3026
Nomad Score
5.9
Coords
46.8701049, -113.9952670
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CURRENT CONDITIONS
Temperature
16.9°C
/
10.2°C
Feels Like
16.7°C / 8.5°C
Weather
🌧️ Moderate rain
Humidity
%
Wind
19.7 km/h
(gusts 29.2)
UV Index
6.1
Sunrise / Sunset
06:58
/
20:11
Daylight
13.2 hrs
7-DAY FORECAST
| Date | Weather | High | Low | Rain % |
|---|---|---|---|---|
| Thu 3 Sep | 🌧️ Moderate rain | 16.9° | 10.2° | 51% |
| Fri 4 Sep | 🌧️ Moderate rain | 17.0° | 8.5° | 78% |
| Sat 5 Sep | 🌤️ Overcast | 21.3° | 6.4° | 56% |
| Sun 6 Sep | 🌧️ Moderate drizzle | 22.4° | 7.6° | 60% |
| Mon 7 Sep | 🌧️ Slight rain showers | 18.3° | 10.0° | 60% |
| Tue 8 Sep | 🌤️ Overcast | 22.8° | 6.5° | 49% |
BEST MONTHS TO VISIT
| Month | Rating | Avg High | Avg Low | Rain Days |
|---|---|---|---|---|
| June | Excellent | 24.1°C | 10.3°C | 7.4 |
| September | Excellent | 24.5°C | 9.6°C | 4.6 |
| August | Excellent | 29.1°C | 13.7°C | 4.1 |
| July | Excellent | 31.6°C | 15.1°C | 1.5 |
| May | Good | 18.9°C | 5.4°C | 7.5 |
| October | Fair | 15.6°C | 3.4°C | 7.2 |
| April | Fair | 12.8°C | 0.0°C | 8.6 |
| March | Fair | 8.4°C | -2.9°C | 9.5 |
| February | Poor | 1.9°C | -7.8°C | 11.7 |
| November | Poor | 6.4°C | -2.1°C | 10.2 |
| January | Poor | 1.2°C | -8.4°C | 8.7 |
| December | Poor | 2.9°C | -5.1°C | 13.9 |
TEMPERATURE BY MONTH
PRECIPITATION & RAIN DAYS
SUNSHINE, UV & HUMIDITY
AIR QUALITY
62
🟡 Moderate
US Air Quality Index
European AQI: 31
PM2.5
19.5 µg/m³
PM10
21.6 µg/m³
Ozone
69.0 µg/m³
NO₂
18.0 µg/m³
SO₂
1.0 µg/m³
CO
271.0 µg/m³
UV Index
0.0
Dust
2.0 µg/m³
MONTHLY CLIMATE DATA
| Month | High | Low | Mean | Feels Hi | Feels Lo | Precip | Rain Days | Snow | Sun | Daylight | UV | Humidity | Wind | Clouds |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | 1.2° | -8.4° | -3.7° | -2.4° | -12.5° | 34.7 mm | 8.7 | 19.8 cm | 164.3 hrs | 9.0 hrs | - | 70.7% | 9.0 km/h | 73.8% |
| Feb | 1.9° | -7.8° | -3.1° | -1.9° | -12.0° | 53.8 mm | 11.7 | 25.2 cm | 165.2 hrs | 10.3 hrs | - | 67.7% | 10.6 km/h | 75.7% |
| Mar | 8.4° | -2.9° | 2.4° | 4.9° | -6.5° | 34.6 mm | 9.5 | 13.7 cm | 272.8 hrs | 12.0 hrs | - | 61.2% | 11.5 km/h | 67.4% |
| Apr | 12.8° | 0.0° | 6.2° | 9.5° | -3.4° | 36.8 mm | 8.6 | 10.1 cm | 312.0 hrs | 13.6 hrs | - | 55.7% | 14.0 km/h | 61.1% |
| May | 18.9° | 5.4° | 12.3° | 16.6° | 2.9° | 48.1 mm | 7.5 | 2.0 cm | 372.0 hrs | 15.1 hrs | - | 55.6% | 13.9 km/h | 58.5% |
| Jun | 24.1° | 10.3° | 17.6° | 23.0° | 8.6° | 37.4 mm | 7.4 | 0.0 cm | 390.0 hrs | 15.8 hrs | - | 52.1% | 13.5 km/h | 48.9% |
| Jul | 31.6° | 15.1° | 23.8° | 30.4° | 13.9° | 8.8 mm | 1.5 | 0.0 cm | 440.2 hrs | 15.4 hrs | - | 37.1% | 14.4 km/h | 24.6% |
| Aug | 29.1° | 13.7° | 21.4° | 27.9° | 12.7° | 24.2 mm | 4.1 | 0.0 cm | 378.2 hrs | 14.1 hrs | - | 47.9% | 12.9 km/h | 38.2% |
| Sep | 24.5° | 9.6° | 16.8° | 22.5° | 7.9° | 33.5 mm | 4.6 | 0.0 cm | 321.0 hrs | 12.5 hrs | - | 53.0% | 11.4 km/h | 40.8% |
| Oct | 15.6° | 3.4° | 9.0° | 12.8° | 0.6° | 37.0 mm | 7.2 | 5.4 cm | 254.2 hrs | 10.9 hrs | - | 62.7% | 10.6 km/h | 53.2% |
| Nov | 6.4° | -2.1° | 1.8° | 3.2° | -5.6° | 50.9 mm | 10.2 | 9.6 cm | 171.0 hrs | 9.4 hrs | - | 69.4% | 10.1 km/h | 72.1% |
| Dec | 2.9° | -5.1° | -1.2° | -0.4° | -8.8° | 70.1 mm | 13.9 | 28.5 cm | 130.2 hrs | 8.6 hrs | - | 72.4% | 9.2 km/h | 80.2% |