Grant County climate

Grant County Weather in April

NOAA 1991-2020 normals for Whitman 5 Ene, 29.7 km from Grant County

Average highs run from 54°F on April 1 to 61°F on April 30, and lows from 30°F to 38°F. Normal precipitation for the month is 2.03 in over about 11 wet days.

April day by day

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

Normal daily high and low temperature at Grant County, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
57°F
Average low
34°F
Precipitation
2.03 in
Snowfall
5.8 in
Record high
95°FApr 22, 1980
Record low
-2°FApr 2, 1975
Chance of a freeze
100%
Daylight
12 h 44 min to 14 h 01 min
Cloud cover
64%
Humidity
58%
Dew point
31°F
Wind
13.4 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
Apr 154°F30°F84°F 20129°F 197530%8%
Apr 254°F31°F90°F 2012-2°F 197531%8%
Apr 354°F31°F86°F 19960°F 197531%8%
Apr 454°F31°F83°F 202111°F 194531%8%
Apr 555°F31°F86°F 202113°F 196832%8%
Apr 655°F31°F88°F 202112°F 198532%8%
Apr 755°F32°F90°F 199110°F 200733%8%
Apr 855°F32°F90°F 193011°F 192833%7%
Apr 955°F32°F93°F 193015°F 198234%7%
Apr 1056°F32°F86°F 199610°F 197334%7%
Apr 1156°F32°F86°F 197712°F 199734%7%
Apr 1256°F33°F88°F 20239°F 194035%7%
Apr 1356°F33°F89°F 20239°F 199735%7%
Apr 1456°F33°F90°F 20068°F 192835%7%
Apr 1557°F33°F89°F 200317°F 201836%6%
Apr 1657°F34°F89°F 198512°F 195136%6%
Apr 1757°F34°F89°F 198512°F 202036%6%
Apr 1857°F34°F89°F 194815°F 195336%6%
Apr 1958°F34°F89°F 194620°F 195337%6%
Apr 2058°F35°F88°F 194617°F 195337%5%
Apr 2158°F35°F89°F 201919°F 192737%5%
Apr 2258°F35°F95°F 198016°F 196737%5%
Apr 2359°F35°F94°F 202219°F 196338%5%
Apr 2459°F36°F89°F 194921°F 201338%5%
Apr 2559°F36°F92°F 194925°F 192638%5%
Apr 2660°F36°F91°F 196221°F 192839%4%
Apr 2760°F37°F91°F 198122°F 197139%4%
Apr 2860°F37°F88°F 189423°F 196639%4%
Apr 2961°F37°F89°F 198720°F 192540%4%
Apr 3061°F38°F90°F 200720°F 195040%4%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Grant County, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

April 1
sunrise 6:29 AM, sunset 7:13 PM
April 30
sunrise 5:44 AM, sunset 7:45 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094079 (Whitman 5 Ene), public domain. Records: NOAA GHCN-Daily, station USC00256200, 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.