Fergus County climate

Fergus County Weather in April

NOAA 1991-2020 normals for Lewistown 11ESE, 28.6 km from Fergus County

Average highs run from 45°F on April 1 to 53°F on April 30, and lows from 26°F to 33°F. Normal precipitation for the month is 2.07 in.

April day by day

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

Normal daily high and low temperature at Fergus County, in °F, with the record for each date.-250255075100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
49°F
Average low
29°F
Precipitation
2.07 in
Snowfall
2.6 in
Record high
89°FApr 29, 1939
Record low
-17°FApr 2, 1936
Chance of a freeze
100%
Daylight
12 h 52 min to 14 h 25 min
Cloud cover
70%
Humidity
58%
Dew point
29°F
Wind
11.4 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 145°F26°F71°F 1991-12°F 19087%
Apr 246°F26°F74°F 1921-17°F 19367%
Apr 346°F27°F73°F 1992-8°F 20187%
Apr 446°F27°F72°F 20168°F 19356%
Apr 546°F27°F74°F 1969-8°F 19366%
Apr 647°F27°F80°F 19301°F 19756%
Apr 747°F28°F82°F 19306°F 19266%
Apr 847°F28°F78°F 2022-5°F 19826%
Apr 947°F28°F81°F 19103°F 19216%
Apr 1047°F28°F77°F 1898-1°F 19955%
Apr 1148°F28°F80°F 1925-11°F 19405%
Apr 1248°F29°F78°F 19760°F 19975%
Apr 1348°F29°F82°F 19082°F 19285%
Apr 1448°F29°F82°F 19150°F 19865%
Apr 1549°F29°F81°F 1913-11°F 18964%
Apr 1649°F29°F80°F 1926-9°F 18964%
Apr 1749°F30°F81°F 19234°F 18964%
Apr 1850°F30°F81°F 19365°F 19514%
Apr 1950°F30°F86°F 19103°F 19414%
Apr 2050°F30°F84°F 19080°F 19274%
Apr 2150°F30°F82°F 19060°F 20083%
Apr 2251°F31°F86°F 19061°F 19673%
Apr 2351°F31°F83°F 201213°F 19313%
Apr 2451°F31°F84°F 191017°F 19583%
Apr 2552°F31°F83°F 19529°F 19603%
Apr 2652°F32°F86°F 191017°F 19293%
Apr 2752°F32°F82°F 192815°F 19943%
Apr 2853°F32°F86°F 19399°F 19073%
Apr 2953°F32°F89°F 193910°F 20193%
Apr 3053°F33°F83°F 19265°F 19093%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Fergus County, in percent, and of at least 0.1 inch of snowfall.024681102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (MDT).

April 1
sunrise 6:55 AM, sunset 7:47 PM
April 30
sunrise 6:02 AM, sunset 8:27 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00244979 (Lewistown 11ESE), public domain. Records: NOAA GHCN-Daily, station USW00024036, 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.