Hull climate

Hull Weather in April

NOAA 1991-2020 normals for Sioux Ctr 2 Se, 14.9 km from Hull

Average highs run from 55°F on April 1 to 67°F on April 30, and lows from 31°F to 41°F. Normal precipitation for the month is 2.98 in over about 9 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 Hull, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
61°F
Average low
36°F
Precipitation
2.98 in
Snowfall
3.1 in
Record high
95°FApr 29, 2007
Record low
-1°FApr 3, 1975
Chance of a freeze
100%
Daylight
12 h 45 min to 14 h 06 min
Cloud cover
64%
Humidity
68%
Dew point
36°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 155°F31°F92°F 20124°F 192426%6%
Apr 255°F32°F91°F 201210°F 197526%6%
Apr 356°F32°F89°F 2012-1°F 197526%6%
Apr 456°F32°F89°F 19295°F 201827%6%
Apr 557°F33°F88°F 199113°F 192627%5%
Apr 657°F33°F92°F 199111°F 198228%5%
Apr 758°F33°F87°F 198810°F 193628%5%
Apr 858°F34°F89°F 19319°F 199729%5%
Apr 959°F34°F88°F 197712°F 192829%5%
Apr 1059°F34°F85°F 197719°F 192130%5%
Apr 1160°F35°F85°F 196814°F 193930%5%
Apr 1260°F35°F90°F 202311°F 195731%5%
Apr 1360°F35°F90°F 200613°F 202031%4%
Apr 1461°F36°F92°F 195411°F 192831%4%
Apr 1561°F36°F90°F 200213°F 201432%4%
Apr 1662°F36°F93°F 200218°F 190432%4%
Apr 1762°F37°F89°F 198517°F 190733%4%
Apr 1862°F37°F92°F 198522°F 198833%4%
Apr 1963°F37°F90°F 198715°F 192833%4%
Apr 2063°F38°F90°F 198020°F 201334%3%
Apr 2164°F38°F93°F 198019°F 192734%3%
Apr 2264°F38°F93°F 196022°F 192734%3%
Apr 2364°F39°F89°F 199021°F 199634%3%
Apr 2465°F39°F89°F 200918°F 196734%3%
Apr 2565°F39°F92°F 196225°F 192835%3%
Apr 2665°F40°F90°F 198722°F 202235%2%
Apr 2766°F40°F89°F 198122°F 190935%2%
Apr 2866°F41°F94°F 191025°F 192635%2%
Apr 2967°F41°F95°F 200720°F 195836%2%
Apr 3067°F41°F94°F 200720°F 190336%2%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Hull, 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 7:06 AM, sunset 7:51 PM
April 30
sunrise 6:19 AM, sunset 8:25 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00137700 (Sioux Ctr 2 Se), public domain. Records: NOAA GHCN-Daily, station USC00137700, 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.