Montana · county areal climate 1951–2025

Hill County, MT

A 12.4" / 42.2°F normal · 2025 ran 119% of normal precipitation.
2026 so far · through Jul 25: This area is at 113% (8.99") of the 1996–2025 to-date normal — the 22nd wettest start of 76 years. Temperature +3.6°F vs normal. U.S. year-to-date →

Normal (1996–2025)

12.4in
annual precipitation · 42.2°F

2025 vs Normal

119%
14.7" · 43.0°F (+0.8 vs normal)

Wettest Year

19.5in
1975

Driest Year

6.6in
2001

Biggest Rain Day

2.26in
Jun 13 · 1970

Warmest Year

45.3°F
1987

Record

1951–2025
75 complete years · NOAA nClimGrid

Monthly Climate

17°
J
19°
F
30°
M
42°
A
52°
M
61°
J
69°
J
67°
A
57°
S
43°
O
30°
N
19°
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 Montana countiesU.S. overview
DriestSince · 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