Colorado · county areal climate 1951–2025
Alamosa County, CO
A 43.8°F / 10.6" normal · 2025 ran +2°F vs normal.
2026 so far · through Jul 9: This area is running
+4.3°F (45.3°F) vs the 1996–2025 to-date normal — the
1st warmest start of 76 years. Precipitation
44% of normal.
U.S. year-to-date → Normal (1996–2025)
43.8°F
annual mean · 10.6" precipitation
2025 vs Normal
+2°F
45.8°F · 10.6" (100% of normal)
Warmest Year
45.8°F
2025 · coldest 39.6°F (1979)
Wettest Year
16.8in
2024 · driest 5.9" (1956)
Hottest Day
92.2°F
Jun 28 · 2013
Coldest Day
-33.5°F
Jan 7 · 1971
Biggest Rain Day
1.1in
Sep 21 · 1997
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.