Mississippi · county areal climate 1951–2025
Harrison County, MS
A 67.5°F / 64.2" normal · 2025 ran +1.3°F vs normal.
2026 so far · through Jul 10: This area is running
+1.9°F (67.4°F) vs the 1996–2025 to-date normal — the
3rd warmest start of 76 years. Precipitation
118% of normal.
U.S. year-to-date → Normal (1996–2025)
67.5°F
annual mean · 64.2" precipitation
2025 vs Normal
+1.3°F
68.8°F · 58.6" (91% of normal)
Warmest Year
70.0°F
2023 · coldest 64.4°F (1983)
Wettest Year
96.1in
2021 · driest 37.8" (1954)
Hottest Day
104.1°F
Aug 27 · 2023
Coldest Day
6.6°F
Jan 21 · 1985
Biggest Rain Day
7.8in
Sep 24 · 1956
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.