Mason County climate

Mason County Weather in April

NOAA 1991-2020 normals for Mason, 3.3 km from Mason County

Average highs run from 76°F on April 1 to 82°F on April 30, and lows from 48°F to 56°F. Normal precipitation for the month is 2.30 in over about 5 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 Mason County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
80°F
Average low
52°F
Precipitation
2.30 in
Record high
102°FApr 26, 2012
Record low
26°FApr 8, 1938
Chance of a freeze
20%
Days of 90°F or more
3.4
Daylight
12 h 30 min to 13 h 21 min
Cloud cover
55%
Humidity
65%
Dew point
52°F
Wind
11.9 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 176°F48°F95°F 197432°F 196119%0%
Apr 277°F48°F94°F 193927°F 197019%0%
Apr 377°F49°F94°F 201127°F 197519%0%
Apr 477°F49°F97°F 202331°F 193819%0%
Apr 578°F49°F98°F 189328°F 194519%0%
Apr 678°F49°F94°F 189330°F 194519%0%
Apr 778°F49°F97°F 189327°F 197119%0%
Apr 878°F50°F96°F 196026°F 193819%0%
Apr 978°F50°F99°F 201128°F 197319%0%
Apr 1079°F50°F96°F 196327°F 193819%0%
Apr 1179°F50°F99°F 196328°F 193819%0%
Apr 1279°F51°F96°F 194830°F 194019%0%
Apr 1379°F51°F97°F 197227°F 195119%0%
Apr 1480°F51°F100°F 197231°F 195719%0%
Apr 1580°F51°F95°F 197229°F 201419%0%
Apr 1680°F52°F99°F 193730°F 201419%0%
Apr 1780°F52°F99°F 200630°F 194719%0%
Apr 1880°F52°F101°F 200634°F 195119%0%
Apr 1980°F52°F100°F 200634°F 201319%0%
Apr 2081°F53°F100°F 201137°F 195319%0%
Apr 2181°F53°F99°F 198436°F 202119%0%
Apr 2281°F53°F95°F 199737°F 195919%0%
Apr 2381°F54°F98°F 189439°F 195920%0%
Apr 2481°F54°F98°F 201137°F 201320%0%
Apr 2581°F54°F98°F 197839°F 201320%0%
Apr 2681°F55°F102°F 201239°F 201820%0%
Apr 2782°F55°F100°F 201243°F 197320%0%
Apr 2882°F55°F97°F 201240°F 197320%0%
Apr 2982°F56°F96°F 200239°F 196521%0%
Apr 3082°F56°F97°F 199040°F 199421%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mason County, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 7:26 AM, sunset 7:56 PM
April 30
sunrise 6:54 AM, sunset 8:15 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415650 (Mason), public domain. Records: NOAA GHCN-Daily, station USC00411017, 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.