Colorado · county areal climate 1951–2025
Larimer County, CO
A 43.1°F / 20.3" normal · 2025 ran +1.3°F vs normal.
2026 so far · through Jul 9: This area is running
+4°F (43.6°F) vs the 1996–2025 to-date normal — the
1st warmest start of 76 years. Precipitation
65% of normal.
U.S. year-to-date → Normal (1996–2025)
43.1°F
annual mean · 20.3" precipitation
2025 vs Normal
+1.3°F
44.4°F · 18.3" (90% of normal)
Warmest Year
44.9°F
2012 · coldest 39.2°F (1951)
Wettest Year
27.5in
1983 · driest 13.7" (1966)
Hottest Day
92.3°F
Jul 22 · 2005
Coldest Day
-33.3°F
Feb 1 · 1951
Biggest Rain Day
1.91in
May 29 · 1975
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.