Calhan climate

Calhan Weather in April

NOAA 1991-2020 normals for Rush 1N, 26.2 km from Calhan

Average highs run from 57°F on April 1 to 64°F on April 30, and lows from 27°F to 35°F. Normal precipitation for the month is 1.59 in over about 6 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 Calhan, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
60°F
Average low
31°F
Precipitation
1.59 in
Snowfall
5.6 in
Record high
81°FApr 30, 2020
Record low
-11°FApr 14, 2020
Chance of a freeze
100%
Daylight
12 h 39 min to 13 h 49 min
Cloud cover
59%
Humidity
50%
Dew point
25°F
Wind
11.2 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
Apr 157°F27°F73°F 201217°F 202117%8%
Apr 257°F27°F76°F 201116°F 202017%8%
Apr 357°F28°F71°F 202112°F 202017%8%
Apr 458°F28°F72°F 20212°F 201417%8%
Apr 558°F28°F71°F 2011-2°F 202318%8%
Apr 658°F28°F70°F 20154°F 202318%7%
Apr 758°F28°F71°F 201715°F 201218%7%
Apr 858°F29°F70°F 201914°F 202218%7%
Apr 959°F29°F73°F 20145°F 201318%7%
Apr 1059°F29°F70°F 20191°F 201319%7%
Apr 1159°F29°F76°F 202310°F 201319%7%
Apr 1259°F30°F80°F 202512°F 202119%7%
Apr 1359°F30°F71°F 202411°F 202019%7%
Apr 1460°F30°F76°F 2017-11°F 202019%7%
Apr 1560°F30°F65°F 202415°F 202019%6%
Apr 1660°F31°F71°F 201814°F 202320%6%
Apr 1760°F31°F72°F 20113°F 202020%6%
Apr 1860°F31°F71°F 20145°F 202620%6%
Apr 1961°F31°F78°F 20229°F 202520%6%
Apr 2061°F32°F75°F 20193°F 202120%6%
Apr 2161°F32°F74°F 202612°F 202321%6%
Apr 2261°F32°F76°F 202218°F 202321%5%
Apr 2362°F33°F74°F 201215°F 201321%5%
Apr 2462°F33°F79°F 201214°F 201321%5%
Apr 2562°F34°F75°F 201218°F 202321%5%
Apr 2663°F34°F72°F 202121°F 201722%5%
Apr 2763°F34°F71°F 202024°F 201122%5%
Apr 2863°F35°F75°F 201316°F 201122%4%
Apr 2963°F35°F78°F 201321°F 201722%4%
Apr 3064°F35°F81°F 202012°F 201122%4%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Calhan, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

April 1
sunrise 6:42 AM, sunset 7:21 PM
April 30
sunrise 6:00 AM, sunset 7:49 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00057287 (Rush 1N), public domain. Records: NOAA GHCN-Daily, station USC00052494, 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.