Guymon climate

Guymon Weather in April

NOAA 1991-2020 normals for Guymon Muni AP, 2.2 km from Guymon

Average highs run from 68°F on April 1 to 75°F on April 30, and lows from 37°F to 45°F. Normal precipitation for the month is 1.49 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 Guymon, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
71°F
Average low
41°F
Precipitation
1.49 in
Record high
99°FApr 23, 2006
Record low
19°FApr 7, 2018
Chance of a freeze
94%
Days of 90°F or more
1.9
Daylight
12 h 36 min to 13 h 41 min
Cloud cover
53%
Humidity
47%
Dew point
34°F
Wind
13.2 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 168°F37°F92°F 201224°F 200818%
Apr 268°F37°F90°F 201125°F 201818%
Apr 369°F37°F94°F 201124°F 202019%
Apr 469°F38°F89°F 200522°F 201819%
Apr 569°F38°F92°F 202225°F 202319%
Apr 669°F38°F88°F 202123°F 201819%
Apr 769°F38°F86°F 202019°F 201819%
Apr 870°F39°F89°F 201125°F 200020%
Apr 970°F39°F94°F 201122°F 201320%
Apr 1070°F39°F91°F 200620°F 201320%
Apr 1170°F39°F92°F 201820°F 201320%
Apr 1270°F40°F95°F 202527°F 200421%
Apr 1371°F40°F96°F 200622°F 200421%
Apr 1471°F40°F91°F 200325°F 201921%
Apr 1571°F40°F94°F 200223°F 201421%
Apr 1671°F41°F91°F 202526°F 201121%
Apr 1772°F41°F95°F 200627°F 199921%
Apr 1872°F41°F92°F 200024°F 200822%
Apr 1972°F42°F91°F 200124°F 201322%
Apr 2072°F42°F91°F 200828°F 202122%
Apr 2173°F42°F93°F 202229°F 202122%0%
Apr 2273°F42°F92°F 200631°F 201322%0%
Apr 2373°F43°F99°F 200625°F 201322%0%
Apr 2473°F43°F97°F 201219°F 201322%0%
Apr 2574°F43°F96°F 201233°F 201323%0%
Apr 2674°F44°F92°F 201429°F 200623%0%
Apr 2774°F44°F92°F 202232°F 200823%0%
Apr 2874°F44°F93°F 202237°F 201523%0%
Apr 2975°F45°F94°F 201133°F 201723%0%
Apr 3075°F45°F96°F 200233°F 200523%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Guymon, 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 (CDT).

April 1
sunrise 7:32 AM, sunset 8:08 PM
April 30
sunrise 6:53 AM, sunset 8:34 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00003030 (Guymon Muni AP), public domain. Records: NOAA GHCN-Daily, station USW00003030, 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.