Maine · county areal climate 1951–2025
Aroostook County, ME
A 40.0°F / 42.2" normal · 2025 ran +0.2°F vs normal.
2026 so far · through Jul 10: This area is running
+0.3°F (35.1°F) vs the 1996–2025 to-date normal — the
22nd warmest start of 76 years. Precipitation
95% of normal.
U.S. year-to-date → Normal (1996–2025)
40.0°F
annual mean · 42.2" precipitation
2025 vs Normal
+0.2°F
40.2°F · 37.7" (89% of normal)
Warmest Year
43.2°F
2024 · coldest 35.8°F (1972)
Wettest Year
56.3in
2005 · driest 29.1" (2001)
Hottest Day
94.8°F
Aug 3 · 1975
Coldest Day
-39.2°F
Jan 15 · 1957
Biggest Rain Day
4.08in
Sep 12 · 1954
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.