Ohio · county areal climate 1951–2025

Ross County, OH

A 42.7" / 53.7°F normal · 2025 ran 108% of normal precipitation.
2026 so far · through Jul 25: This area is at 87% (22.86") of the 1996–2025 to-date normal — the 25th driest start of 76 years. Temperature +1.2°F vs normal. U.S. year-to-date →

Normal (1996–2025)

42.7in
annual precipitation · 53.7°F

2025 vs Normal

108%
46.1" · 53.8°F (+0.1 vs normal)

Wettest Year

58.6in
2018

Driest Year

26.9in
1987

Biggest Rain Day

3.97in
Jun 26 · 1971

Warmest Year

56.2°F
2024

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

30°
J
34°
F
43°
M
53°
A
63°
M
71°
J
74°
J
73°
A
67°
S
55°
O
44°
N
36°
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.

Nearby

← All Ohio countiesU.S. overview
WettestSince · browse by state · precipitation & snowfall records · NOAA/RCC-ACIS ThreadEx gauge record · part of Weather Trader · supported by Substack Subscribers
© 2026 Weather Trader · All rights reserved