Cheyenne climate

Cheyenne Weather in April

NOAA 1991-2020 normals for Cheyenne WFO, 1.7 km from Cheyenne

Average highs run from 53°F on April 1 to 58°F on April 30, and lows from 28°F to 33°F. Normal precipitation for the month is 1.83 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 Cheyenne, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
55°F
Average low
30°F
Precipitation
1.83 in
Snowfall
11.5 in
Record high
84°FApr 30, 2020
Record low
-8°FApr 1, 1975
Chance of a freeze
100%
Daylight
12 h 42 min to 13 h 57 min
Cloud cover
63%
Humidity
55%
Dew point
25°F
Wind
11.9 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 153°F28°F76°F 2012-8°F 197529%21%
Apr 253°F28°F74°F 2011-6°F 193629%21%
Apr 353°F28°F73°F 20212°F 192030%21%
Apr 453°F28°F75°F 2021-4°F 192030%21%
Apr 553°F28°F75°F 20213°F 193631%21%
Apr 653°F29°F75°F 19591°F 198331%21%
Apr 753°F29°F75°F 19882°F 198331%21%
Apr 854°F29°F76°F 19305°F 192832%21%
Apr 954°F29°F75°F 19776°F 201332%21%
Apr 1054°F29°F79°F 19605°F 198933%21%
Apr 1154°F29°F80°F 20230°F 195933%21%
Apr 1254°F29°F79°F 2023-3°F 195934%20%
Apr 1354°F29°F79°F 20065°F 202034%20%
Apr 1454°F30°F75°F 19426°F 198334%20%
Apr 1554°F30°F76°F 20088°F 194535%20%
Apr 1655°F30°F76°F 19857°F 202035%20%
Apr 1755°F30°F78°F 19875°F 202036%20%
Apr 1855°F30°F78°F 19873°F 195336%20%
Apr 1955°F30°F78°F 19620°F 196636%19%
Apr 2055°F31°F76°F 1962-2°F 196637%19%
Apr 2156°F31°F82°F 196014°F 198237%19%
Apr 2256°F31°F81°F 202217°F 201338%19%
Apr 2356°F31°F79°F 201211°F 201338%18%
Apr 2456°F32°F80°F 20129°F 191839%18%
Apr 2556°F32°F77°F 196214°F 192439%18%
Apr 2657°F32°F82°F 198112°F 192439%18%
Apr 2757°F32°F78°F 199216°F 198440%17%
Apr 2857°F33°F76°F 199213°F 198440%17%
Apr 2958°F33°F80°F 200710°F 193541%17%
Apr 3058°F33°F84°F 20208°F 191741%16%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Cheyenne, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

April 1
sunrise 6:42 AM, sunset 7:24 PM
April 30
sunrise 5:58 AM, sunset 7:55 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00481676 (Cheyenne WFO), public domain. Records: NOAA GHCN-Daily, station USW00024018, 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.