Pennsylvania · county areal climate 1951–2025

Sullivan County, PA

A 48.0" / 46.3°F normal · 2025 ran 84% of normal precipitation.
2026 so far · through Jul 25: This area is at 86% (22.65") of the 1996–2025 to-date normal — the 25th driest start of 76 years. Temperature -0.3°F vs normal. U.S. year-to-date →

Normal (1996–2025)

48.0in
annual precipitation · 46.3°F

2025 vs Normal

84%
40.4" · 45.9°F (-0.4 vs normal)

Wettest Year

76.4in
2011

Driest Year

32.1in
1980

Biggest Rain Day

6.03in
Sep 8 · 2011

Warmest Year

48.3°F
1998

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

23°
J
26°
F
33°
M
44°
A
56°
M
64°
J
68°
J
66°
A
60°
S
49°
O
38°
N
28°
D
—— 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.

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