Frio County climate

Frio County Weather in April

NOAA 1991-2020 normals for Dilley, 22.1 km from Frio County

Average highs run from 81°F on April 1 to 87°F on April 30, and lows from 56°F to 63°F. Normal precipitation for the month is 1.47 in over about 4 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 Frio County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

April at a glance

Average high
84°F
Average low
59°F
Precipitation
1.47 in
Record high
106°FApr 12, 2022
Record low
34°FApr 9, 1973
Chance of a freeze
0%
Days of 90°F or more
7.4
Daylight
12 h 29 min to 13 h 16 min
Cloud cover
59%
Humidity
65%
Dew point
56°F
Wind
10.3 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 181°F56°F101°F 202443°F 200516%0%
Apr 281°F56°F98°F 197436°F 200516%0%
Apr 382°F56°F102°F 202337°F 197516%0%
Apr 482°F56°F99°F 196442°F 197316%0%
Apr 582°F57°F100°F 202240°F 197416%0%
Apr 682°F57°F96°F 200638°F 197015%0%
Apr 783°F57°F100°F 195337°F 200715%0%
Apr 883°F57°F104°F 201138°F 200715%0%
Apr 983°F57°F104°F 196334°F 197315%0%
Apr 1083°F58°F103°F 196336°F 197315%0%
Apr 1184°F58°F96°F 195344°F 197314%0%
Apr 1284°F58°F106°F 202240°F 195114%0%
Apr 1384°F58°F105°F 202241°F 195114%0%
Apr 1484°F59°F102°F 197242°F 201914%0%
Apr 1585°F59°F101°F 200639°F 200714%0%
Apr 1685°F59°F102°F 200242°F 201414%0%
Apr 1785°F59°F104°F 200652°F 195414%0%
Apr 1885°F60°F106°F 197548°F 200714%0%
Apr 1985°F60°F104°F 201147°F 200814%0%
Apr 2085°F60°F99°F 202046°F 201314%0%
Apr 2186°F60°F98°F 196347°F 201214%0%
Apr 2286°F61°F102°F 196350°F 201214%0%
Apr 2386°F61°F100°F 195352°F 196814%0%
Apr 2486°F61°F103°F 202050°F 196815%0%
Apr 2586°F62°F102°F 195344°F 196815%0%
Apr 2687°F62°F105°F 201148°F 200115%0%
Apr 2787°F62°F103°F 200248°F 197315%0%
Apr 2887°F62°F106°F 202149°F 197315%0%
Apr 2987°F63°F105°F 200246°F 200815%0%
Apr 3087°F63°F106°F 200250°F 200615%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Frio County, in percent, and of at least 0.1 inch of snowfall.051015201102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

April 1
sunrise 7:26 AM, sunset 7:55 PM
April 30
sunrise 6:56 AM, sunset 8:12 PM

Every day of April: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00412458 (Dilley), public domain. Records: NOAA GHCN-Daily, station USW00012947, 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.