Idaho · county areal climate 1951–2025
Clark County, ID
A 40.6°F / 16.0" normal · 2025 ran +2.2°F vs normal.
2026 so far · through Jul 10: This area is running
+4.1°F (41.1°F) vs the 1996–2025 to-date normal — the
2nd warmest start of 76 years. Precipitation
75% of normal.
U.S. year-to-date → Normal (1996–2025)
40.6°F
annual mean · 16.0" precipitation
2025 vs Normal
+2.2°F
42.8°F · 15.2" (95% of normal)
Warmest Year
42.8°F
2025 · coldest 35.9°F (1985)
Wettest Year
25.9in
1983 · driest 10.8" (2013)
Hottest Day
96.8°F
Jul 13 · 2002
Coldest Day
-34.7°F
Feb 1 · 1956
Biggest Rain Day
1.56in
Dec 25 · 1959
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.