Wyoming · county areal climate 1951–2025
Teton County, WY
A 35.8°F / 35.4" normal · 2025 ran +1.8°F vs normal.
2026 so far · through Jul 9: This area is running
+3.1°F (35.4°F) vs the 1996–2025 to-date normal — the
2nd warmest start of 76 years. Precipitation
77% of normal.
U.S. year-to-date → Normal (1996–2025)
35.8°F
annual mean · 35.4" precipitation
2025 vs Normal
+1.8°F
37.6°F · 36.5" (103% of normal)
Warmest Year
37.6°F
2025 · coldest 32.1°F (1985)
Wettest Year
50.4in
1996 · driest 24.8" (1979)
Hottest Day
87.8°F
Jul 14 · 2002
Coldest Day
-40.1°F
Jan 12 · 1963
Biggest Rain Day
2.64in
Dec 23 · 1964
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.