Missouri · county areal climate 1951–2025
Barton County, MO
A 57.5°F / 43.4" normal · 2025 ran +0.4°F vs normal.
2026 so far · through Jul 9: This area is running
+2.8°F (56.9°F) vs the 1996–2025 to-date normal — the
2nd warmest start of 76 years. Precipitation
113% of normal.
U.S. year-to-date → Normal (1996–2025)
57.5°F
annual mean · 43.4" precipitation
2025 vs Normal
+0.4°F
57.9°F · 41.5" (96% of normal)
Warmest Year
60.7°F
2012 · coldest 54.3°F (1979)
Wettest Year
63.2in
2019 · driest 22.9" (1963)
Hottest Day
115.0°F
Jul 14 · 1954
Coldest Day
-16.4°F
Dec 23 · 1989
Biggest Rain Day
6.65in
Sep 30 · 1986
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.