North Carolina · county areal climate 1951–2025
Union County, NC
A 61.5°F / 42.6" normal · 2025 ran +0.1°F vs normal.
2026 so far · through Jul 9: This area is running
+1.3°F (60.4°F) vs the 1996–2025 to-date normal — the
7th warmest start of 76 years. Precipitation
68% of normal.
U.S. year-to-date → Normal (1996–2025)
61.5°F
annual mean · 42.6" precipitation
2025 vs Normal
+0.1°F
61.6°F · 33.7" (79% of normal)
Warmest Year
63.2°F
2019 · coldest 58.4°F (1969)
Wettest Year
58.5in
1975 · driest 27.6" (2007)
Hottest Day
105.8°F
Aug 22 · 1983
Coldest Day
-3.1°F
Jan 21 · 1985
Biggest Rain Day
5.88in
Oct 11 · 1990
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.