Montana · county areal climate 1951–2025

Deer Lodge County, MT

A 21.7" / 38.7°F normal · 2025 ran 108% of normal precipitation.
2026 so far · through Jul 25: This area is at 95% (13.08") of the 1996–2025 to-date normal — the 30th driest start of 76 years. Temperature +2.6°F vs normal. U.S. year-to-date →

Normal (1996–2025)

21.7in
annual precipitation · 38.7°F

2025 vs Normal

108%
23.5" · 39.9°F (+1.2 vs normal)

Wettest Year

35.6in
1975

Driest Year

16.3in
2021

Biggest Rain Day

2.05in
Apr 26 · 1975

Warmest Year

41.0°F
2015

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

22°
J
22°
F
29°
M
36°
A
44°
M
52°
J
60°
J
59°
A
50°
S
39°
O
28°
N
21°
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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