Connecticut · county areal climate 1951–2025
Windham County, CT
A 49.9°F / 49.7" normal · 2025 ran -0.1°F vs normal.
2026 so far · through Jul 9: This area is running
-0.4°F (45.2°F) vs the 1996–2025 to-date normal — the
52nd coldest start of 76 years. Precipitation
80% of normal.
U.S. year-to-date → Normal (1996–2025)
49.9°F
annual mean · 49.7" precipitation
2025 vs Normal
-0.1°F
49.8°F · 45.9" (92% of normal)
Warmest Year
52.0°F
2012 · coldest 46.3°F (1962)
Wettest Year
63.6in
1972 · driest 29.3" (1965)
Hottest Day
97.6°F
Jun 25 · 2025
Coldest Day
-19.0°F
Jan 22 · 1961
Biggest Rain Day
6.45in
Aug 19 · 1955
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.