Warren County climate

Warren County Weather in April

NOAA 1991-2020 normals for Arcola, 16.2 km from Warren County

Average highs run from 68°F on April 1 to 76°F on April 30, and lows from 41°F to 50°F. Normal precipitation for the month is 3.80 in over about 8 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 Warren County, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
73°F
Average low
46°F
Precipitation
3.80 in
Record high
94°FApr 16, 2026
Record low
21°FApr 9, 1972
Chance of a freeze
57%
Daylight
12 h 37 min to 13 h 40 min
Cloud cover
56%
Humidity
76%
Dew point
49°F
Wind
5.8 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°F41°F89°F 198626°F 196527%0%
Apr 269°F41°F86°F 198627°F 195827%0%
Apr 369°F42°F92°F 201026°F 202127%0%
Apr 469°F42°F89°F 196728°F 196227%0%
Apr 570°F42°F89°F 201229°F 197227%0%
Apr 670°F43°F90°F 201029°F 197027%0%
Apr 770°F43°F91°F 201024°F 200227%0%
Apr 871°F43°F91°F 201025°F 195027%0%
Apr 971°F44°F88°F 200121°F 197227%0%
Apr 1071°F44°F92°F 200122°F 198527%0%
Apr 1172°F44°F90°F 200124°F 198527%0%
Apr 1272°F45°F85°F 195527°F 197327%0%
Apr 1372°F45°F88°F 194826°F 197626%0%
Apr 1473°F45°F88°F 194827°F 195026%0%
Apr 1573°F46°F90°F 202627°F 195026%0%
Apr 1673°F46°F94°F 202627°F 196326%0%
Apr 1773°F46°F92°F 200228°F 196226%0%
Apr 1874°F46°F93°F 200229°F 198026%0%
Apr 1974°F47°F94°F 200230°F 200126%0%
Apr 2074°F47°F93°F 200232°F 198826%0%
Apr 2174°F47°F92°F 198528°F 195626%0%
Apr 2275°F48°F92°F 198529°F 195326%0%
Apr 2375°F48°F92°F 198529°F 198226%0%
Apr 2475°F48°F94°F 198033°F 196327%0%
Apr 2575°F49°F92°F 196031°F 196727%0%
Apr 2676°F49°F93°F 196034°F 196827%0%
Apr 2776°F49°F92°F 200931°F 197627%0%
Apr 2876°F50°F93°F 199029°F 197627%0%
Apr 2976°F50°F89°F 195732°F 196727%0%
Apr 3076°F50°F91°F 197429°F 196127%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Warren County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

April 1
sunrise 6:58 AM, sunset 7:35 PM
April 30
sunrise 6:20 AM, sunset 8:00 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00310241 (Arcola), public domain. Records: NOAA GHCN-Daily, station USC00444414, 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.