Blairstown climate

Blairstown Weather in April

NOAA 1991-2020 normals for Belle Plaine, 16.2 km from Blairstown

Average highs run from 54°F on April 1 to 65°F on April 30, and lows from 32°F to 43°F. Normal precipitation for the month is 3.68 in over about 10 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 Blairstown, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
60°F
Average low
37°F
Precipitation
3.68 in
Snowfall
0.8 in
Record high
95°FApr 22, 1980
Record low
1°FApr 6, 1982
Chance of a freeze
99%
Daylight
12 h 43 min to 14 h 00 min
Cloud cover
65%
Humidity
74%
Dew point
40°F
Wind
12.5 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°F32°F86°F 200318°F 201828%4%
Apr 255°F32°F84°F 198115°F 201828%4%
Apr 355°F32°F81°F 201611°F 197529%3%
Apr 455°F33°F81°F 200510°F 197529%3%
Apr 556°F33°F82°F 200011°F 198230%3%
Apr 656°F34°F87°F 19911°F 198230%3%
Apr 757°F34°F79°F 199112°F 198231%3%
Apr 857°F34°F80°F 199115°F 199731%3%
Apr 958°F35°F78°F 197713°F 199731%3%
Apr 1058°F35°F84°F 201120°F 196032%3%
Apr 1158°F35°F84°F 196819°F 198232%3%
Apr 1259°F36°F84°F 201420°F 195733%3%
Apr 1359°F36°F86°F 200620°F 199733%3%
Apr 1460°F37°F88°F 200320°F 202033%2%
Apr 1560°F37°F88°F 200215°F 202034%2%
Apr 1660°F37°F87°F 196418°F 202034%2%
Apr 1761°F38°F85°F 197722°F 199734%2%
Apr 1861°F38°F90°F 199420°F 198334%2%
Apr 1962°F38°F85°F 198519°F 202235%2%
Apr 2062°F39°F89°F 198725°F 201835%2%
Apr 2162°F39°F90°F 198020°F 202135%2%
Apr 2263°F40°F95°F 198022°F 198635%2%
Apr 2363°F40°F85°F 196022°F 195636%1%
Apr 2463°F40°F87°F 199025°F 196736%1%
Apr 2564°F41°F88°F 198629°F 202236%1%
Apr 2664°F41°F86°F 196222°F 202236%1%
Apr 2764°F42°F90°F 198129°F 200436%1%
Apr 2865°F42°F91°F 197027°F 201936%1%
Apr 2965°F42°F88°F 197024°F 195836%1%
Apr 3065°F43°F88°F 200727°F 200536%1%

Chance of rain

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

April 1
sunrise 6:51 AM, sunset 7:34 PM
April 30
sunrise 6:06 AM, sunset 8:06 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00130600 (Belle Plaine), public domain. Records: NOAA GHCN-Daily, station USW00014990, 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.