Montana · county areal climate 1951–2025
Missoula County, MT
A 42.0°F / 29.4" normal · 2025 ran +2°F vs normal.
2026 so far · through Jul 10: This area is running
+2.5°F (41.5°F) vs the 1996–2025 to-date normal — the
4th warmest start of 76 years. Precipitation
110% of normal.
U.S. year-to-date → Normal (1996–2025)
42.0°F
annual mean · 29.4" precipitation
2025 vs Normal
+2°F
44.0°F · 31.7" (108% of normal)
Warmest Year
44.6°F
2015 · coldest 37.3°F (1955)
Wettest Year
41.5in
1975 · driest 18.6" (1952)
Hottest Day
96.6°F
Jul 7 · 2007
Coldest Day
-32.6°F
Jan 14 · 2024
Biggest Rain Day
2.55in
Apr 30 · 1951
Record
1951–2025
75 complete years · NOAA nClimGrid
—— normal temperature (°F) · ▮ normal precipitation (in) · 1996–2025
Areal
nClimGrid averages (NOAA/NCEI) over the whole area — an average across the region, not a single station. Separate from the
station records.