Power County climate

Power County Weather in February

NOAA 1991-2020 normals for American Falls, 12 km from Power County

Average highs run from 35°F on February 1 to 45°F on February 28, and lows from 19°F to 24°F. Normal precipitation for the month is 0.68 in over about 7 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 Power County, in °F, with the record for each date.-40-200204060801510152025
  • Normal low
  • Normal high
  • Record high
  • Record low

February at a glance

Average high
39°F
Average low
21°F
Precipitation
0.68 in
Snowfall
7.2 in
Record high
65°FFeb 29, 1992
Record low
-33°FFeb 1, 1985
Chance of a freeze
100%
Daylight
10 h 00 min to 11 h 12 min
Cloud cover
65%
Humidity
77%
Dew point
21°F
Wind
9.2 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Feb 135°F19°F59°F 2003-33°F 198524%21%
Feb 235°F19°F56°F 2018-20°F 195624%21%
Feb 336°F19°F59°F 1953-23°F 197924%20%
Feb 436°F19°F62°F 1963-31°F 198524%20%
Feb 536°F19°F61°F 1963-20°F 198224%20%
Feb 636°F20°F62°F 2015-21°F 198924%20%
Feb 736°F20°F61°F 2015-19°F 198924%19%
Feb 836°F20°F61°F 2015-15°F 198924%19%
Feb 937°F20°F57°F 1996-11°F 198924%19%
Feb 1037°F20°F59°F 1951-14°F 198223%19%
Feb 1137°F20°F57°F 1961-15°F 198223%19%
Feb 1238°F20°F57°F 2015-13°F 194923%19%
Feb 1338°F20°F60°F 2015-17°F 194923%18%
Feb 1438°F21°F56°F 2015-6°F 200423%18%
Feb 1539°F21°F57°F 1991-10°F 198923%18%
Feb 1639°F21°F56°F 1947-7°F 199323%18%
Feb 1740°F21°F59°F 1948-20°F 194223%18%
Feb 1840°F21°F60°F 1958-23°F 194223%18%
Feb 1940°F22°F62°F 1958-18°F 194223%18%
Feb 2041°F22°F60°F 1958-11°F 194223%18%
Feb 2141°F22°F62°F 1982-1°F 198423%18%
Feb 2242°F22°F62°F 1958-6°F 195223%17%
Feb 2342°F23°F58°F 1995-5°F 195523%17%
Feb 2443°F23°F63°F 1995-1°F 195223%17%
Feb 2543°F23°F62°F 1986-4°F 195224%17%
Feb 2644°F24°F62°F 1950-11°F 196024%16%
Feb 2745°F24°F62°F 1992-13°F 199324%16%
Feb 2845°F24°F64°F 1992-17°F 199324%16%
Feb 2945°F24°F65°F 1992-20°F 196024%15%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Power County, in percent, and of at least 0.1 inch of snowfall.051015202511020
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MST).

February 1
sunrise 7:45 AM, sunset 5:45 PM
February 28
sunrise 7:08 AM, sunset 6:20 PM

Every day of February: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00100218 (American Falls), public domain. Records: NOAA GHCN-Daily, station USW00024156, 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.