Royalton climate

Royalton Weather in April

NOAA 1991-2020 normals for Du Quoin 4 Se, 14.1 km from Royalton

Average highs run from 62°F on April 1 to 72°F on April 30, and lows from 41°F to 51°F. Normal precipitation for the month is 5.35 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 Royalton, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
68°F
Average low
46°F
Precipitation
5.35 in
Snowfall
0.1 in
Record high
88°FApr 30, 2007
Record low
23°FApr 8, 2007
Chance of a freeze
70%
Daylight
12 h 38 min to 13 h 44 min
Cloud cover
63%
Humidity
77%
Dew point
49°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 162°F41°F85°F 201226°F 201932%0%
Apr 263°F41°F86°F 201224°F 202132%0%
Apr 363°F42°F81°F 202626°F 201333%0%
Apr 464°F42°F83°F 202328°F 200233%0%
Apr 564°F42°F80°F 201028°F 200233%0%
Apr 664°F43°F80°F 202125°F 200733%0%
Apr 765°F43°F82°F 200625°F 200733%0%
Apr 865°F43°F86°F 202023°F 200733%0%
Apr 965°F44°F86°F 201123°F 200733%0%
Apr 1066°F44°F82°F 201130°F 200733%0%
Apr 1166°F44°F82°F 200135°F 201233%0%
Apr 1267°F45°F83°F 200631°F 201233%0%
Apr 1367°F45°F85°F 200631°F 200734%0%
Apr 1467°F46°F86°F 202630°F 202034%0%
Apr 1568°F46°F87°F 202430°F 200834%0%
Apr 1668°F46°F83°F 200631°F 201834%0%
Apr 1768°F47°F86°F 200429°F 201834%0%
Apr 1869°F47°F85°F 200227°F 200134%0%
Apr 1969°F47°F83°F 201133°F 202235%0%
Apr 2069°F48°F83°F 200530°F 201335%0%
Apr 2170°F48°F81°F 200231°F 202135%0%
Apr 2270°F49°F84°F 200631°F 200035%0%
Apr 2370°F49°F84°F 200835°F 200335%0%
Apr 2470°F49°F82°F 200734°F 202335%0%
Apr 2571°F50°F83°F 200932°F 201335%0%
Apr 2671°F50°F83°F 200937°F 200035%0%
Apr 2771°F50°F85°F 200136°F 200635%0%
Apr 2871°F51°F85°F 202539°F 200836%0%
Apr 2972°F51°F85°F 200733°F 200836%0%
Apr 3072°F51°F88°F 200735°F 201836%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Royalton, 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 6:42 AM, sunset 7:20 PM
April 30
sunrise 6:02 AM, sunset 7:46 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00112483 (Du Quoin 4 Se), public domain. Records: NOAA GHCN-Daily, station USW00093810, 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.