Glacier County climate

Glacier County Weather in February

NOAA 1991-2020 normals for St. Mary 1 Ssw, 32.4 km from Glacier County

Average highs run from 31°F on February 1 to 34°F on February 28, and lows from 14°F to 16°F. Normal precipitation for the month is 2.06 in over about 14 wet days.

February day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Glacier County, in °F, with the record for each date.-50-2502550751510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
31°F
Average low
15°F
Precipitation
2.06 in
Record high
71°FFeb 27, 1992
Record low
-47°FFeb 15, 1936
Chance of a freeze
100%
Daylight
9 h 29 min to 10 h 59 min
Cloud cover
69%
Humidity
93%
Dew point
16°F
Wind
10.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Feb 131°F14°F62°F 1992-34°F 198948%
Feb 231°F14°F62°F 1962-36°F 199648%
Feb 331°F14°F58°F 1962-31°F 198948%
Feb 431°F14°F66°F 2026-32°F 198548%
Feb 531°F14°F70°F 2026-31°F 191448%
Feb 631°F14°F66°F 1961-35°F 201449%
Feb 731°F14°F65°F 1954-39°F 193649%
Feb 831°F14°F60°F 1954-44°F 199449%
Feb 931°F14°F65°F 2016-40°F 193949%
Feb 1031°F14°F59°F 1926-38°F 202149%
Feb 1131°F14°F65°F 2005-35°F 202150%
Feb 1231°F14°F57°F 1934-38°F 202150%
Feb 1331°F14°F61°F 2015-39°F 193650%
Feb 1431°F14°F59°F 1934-43°F 193650%
Feb 1531°F14°F56°F 1934-47°F 193650%
Feb 1631°F14°F57°F 2002-41°F 193650%
Feb 1731°F14°F58°F 1930-39°F 193650%
Feb 1831°F14°F62°F 1916-38°F 193650%
Feb 1932°F14°F62°F 1916-31°F 202550%
Feb 2032°F15°F66°F 1977-37°F 191851%
Feb 2132°F15°F57°F 1995-27°F 191851%
Feb 2232°F15°F59°F 1973-45°F 191051%
Feb 2332°F15°F59°F 1981-26°F 202251%
Feb 2432°F15°F66°F 1995-32°F 202351%
Feb 2533°F15°F60°F 1992-35°F 201151%
Feb 2633°F15°F66°F 1992-30°F 190451%
Feb 2733°F16°F71°F 1992-24°F 196051%
Feb 2833°F16°F66°F 1992-25°F 191151%
Feb 2934°F16°F65°F 1968-22°F 191251%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Glacier County, in percent.020406011020
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (MST).

February 1
sunrise 8:01 AM, sunset 5:30 PM
February 28
sunrise 7:15 AM, sunset 6:14 PM

Every day of February: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00004130 (St. Mary 1 Ssw), public domain. Records: NOAA GHCN-Daily, station USW00024137, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.