Tennessee · county areal climate 1951–2025

Lewis County, TN

A 58.9°F / 56.6" normal · 2025 ran +0.7°F vs normal.
2026 so far · through Jul 9: This area is running +2.1°F (58.4°F) vs the 1996–2025 to-date normal — the 3rd warmest start of 76 years. Precipitation 80% of normal. U.S. year-to-date →

Normal (1996–2025)

58.9°F
annual mean · 56.6" precipitation

2025 vs Normal

+0.7°F
59.6°F · 49.6" (88% of normal)

Warmest Year

61.0°F
2024 · coldest 55.7°F (1976)

Wettest Year

71.9in
2021 · driest 37.8" (2007)

Hottest Day

106.0°F
Jul 28 · 1952

Coldest Day

-17.5°F
Jan 21 · 1985

Biggest Rain Day

6.15in
May 2 · 2010

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

38°
J
42°
F
50°
M
59°
A
67°
M
74°
J
78°
J
76°
A
71°
S
60°
O
49°
N
42°
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

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