Washington · county areal climate 1951–2025
Cowlitz County, WA
A 50.2°F / 79.1" normal · 2025 ran +1.4°F vs normal.
2026 so far · through Jul 10: This area is running
+2°F (49.6°F) vs the 1996–2025 to-date normal — the
4th warmest start of 76 years. Precipitation
82% of normal.
U.S. year-to-date → Normal (1996–2025)
50.2°F
annual mean · 79.1" precipitation
2025 vs Normal
+1.4°F
51.6°F · 73.2" (93% of normal)
Warmest Year
52.7°F
2015 · coldest 46.3°F (1955)
Wettest Year
110.4in
1996 · driest 51.2" (1952)
Hottest Day
104.1°F
Jun 28 · 2021
Coldest Day
1.9°F
Feb 4 · 1989
Biggest Rain Day
4.48in
Nov 7 · 2006
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.