Louisiana · county areal climate 1951–2025
Lafourche Parish, LA
A 70.2°F / 61.7" normal · 2025 ran +0.7°F vs normal.
2026 so far · through Jul 10: This area is running
+1°F (69.2°F) vs the 1996–2025 to-date normal — the
12th warmest start of 76 years. Precipitation
98% of normal.
U.S. year-to-date → Normal (1996–2025)
70.2°F
annual mean · 61.7" precipitation
2025 vs Normal
+0.7°F
70.9°F · 52.2" (85% of normal)
Warmest Year
72.3°F
2023 · coldest 66.8°F (1976)
Wettest Year
91.9in
1991 · driest 36.3" (2023)
Hottest Day
102.3°F
Aug 28 · 2023
Coldest Day
13.1°F
Jan 11 · 1962
Biggest Rain Day
8.55in
Sep 26 · 2002
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.