Estelline climate

Estelline Weather in April

NOAA 1991-2020 normals for Castlewood, 19.5 km from Estelline

Average highs run from 46°F on April 1 to 59°F on April 30, and lows from 25°F to 36°F. Normal precipitation for the month is 2.06 in over about 7 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 Estelline, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
53°F
Average low
30°F
Precipitation
2.06 in
Snowfall
7.0 in
Record high
93°FApr 22, 1980
Record low
-2°FApr 3, 1975
Chance of a freeze
100%
Daylight
12 h 47 min to 14 h 12 min
Cloud cover
64%
Humidity
66%
Dew point
32°F
Wind
13.4 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 146°F25°F84°F 19630°F 192419%10%
Apr 246°F25°F88°F 20127°F 197520%10%
Apr 347°F26°F79°F 1910-2°F 197520%10%
Apr 447°F26°F81°F 19293°F 197520%10%
Apr 548°F26°F81°F 19126°F 201820%9%
Apr 648°F27°F87°F 20214°F 198221%9%
Apr 749°F27°F86°F 19914°F 193621%9%
Apr 849°F27°F85°F 19315°F 199722%9%
Apr 950°F28°F86°F 19305°F 191422%8%
Apr 1050°F28°F87°F 197711°F 199722%8%
Apr 1151°F28°F84°F 19779°F 199723%8%
Apr 1251°F29°F87°F 19319°F 196123%8%
Apr 1352°F29°F86°F 20239°F 195023%8%
Apr 1452°F30°F90°F 19084°F 192823%7%
Apr 1553°F30°F87°F 200314°F 201424%7%
Apr 1653°F30°F89°F 196412°F 190424%7%
Apr 1753°F31°F86°F 202611°F 190724%6%
Apr 1854°F31°F87°F 198511°F 195324%6%
Apr 1954°F32°F90°F 198515°F 192825%6%
Apr 2055°F32°F87°F 192610°F 201325%6%
Apr 2155°F32°F89°F 198012°F 192725%5%
Apr 2256°F33°F93°F 198014°F 191425%5%
Apr 2356°F33°F88°F 202613°F 201325%5%
Apr 2457°F34°F89°F 200916°F 201326%5%
Apr 2557°F34°F92°F 196220°F 195826%4%
Apr 2658°F35°F89°F 196220°F 193126%4%
Apr 2758°F35°F84°F 191017°F 190926%4%
Apr 2858°F36°F93°F 191021°F 192627%4%
Apr 2959°F36°F93°F 191014°F 190727%3%
Apr 3059°F36°F90°F 190115°F 190327%3%

Chance of rain

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

April 1
sunrise 7:08 AM, sunset 7:55 PM
April 30
sunrise 6:19 AM, sunset 8:31 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00391519 (Castlewood), public domain. Records: NOAA GHCN-Daily, station USC00391076, 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.