Hooker County climate

Hooker County Weather in May

NOAA 1991-2020 normals for Mullen, 15.9 km from Hooker County

Average highs run from 62°F on May 1 to 75°F on May 31, and lows from 38°F to 51°F. Normal precipitation for the month is 3.81 in over about 12 wet days.

May day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Hooker County, in °F, with the record for each date.020406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
69°F
Average low
45°F
Precipitation
3.81 in
Snowfall
0.8 in
Record high
104°FMay 30, 1934
Record low
15°FMay 21, 1931
Chance of a freeze
76%
Days of 90°F or more
0.6
Daylight
14 h 02 min to 15 h 01 min
Cloud cover
62%
Humidity
58%
Dew point
41°F
Wind
12.3 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
May 162°F38°F92°F 195919°F 198934%4%
May 263°F39°F88°F 195523°F 201934%4%
May 363°F39°F95°F 194925°F 201334%4%
May 464°F39°F92°F 198624°F 194534%4%
May 564°F40°F88°F 195222°F 196735%3%
May 664°F40°F89°F 197919°F 198935%3%
May 765°F41°F93°F 196625°F 197235%3%
May 865°F41°F90°F 193425°F 193136%3%
May 966°F42°F93°F 196226°F 196636%3%
May 1066°F42°F90°F 198519°F 198136%3%
May 1166°F43°F97°F 196224°F 194637%3%
May 1267°F43°F87°F 193222°F 195337%2%
May 1367°F43°F98°F 194116°F 195337%2%
May 1468°F44°F90°F 201320°F 194037%2%
May 1568°F44°F96°F 193121°F 194038%2%
May 1669°F45°F92°F 193429°F 193238%2%
May 1769°F45°F99°F 193429°F 193038%2%
May 1870°F46°F98°F 193428°F 193038%2%
May 1970°F46°F96°F 193426°F 198138%2%
May 2070°F47°F99°F 193420°F 193138%2%
May 2171°F47°F95°F 195415°F 193139%2%
May 2271°F47°F92°F 195022°F 193139%2%
May 2372°F48°F98°F 193132°F 195939%1%
May 2472°F48°F95°F 196730°F 193239%1%
May 2573°F49°F98°F 193134°F 197139%1%
May 2673°F49°F92°F 194228°F 194039%1%
May 2773°F50°F92°F 196930°F 194039%1%
May 2874°F50°F95°F 194330°F 193239%1%
May 2974°F50°F100°F 193422°F 194738%1%
May 3075°F51°F104°F 193430°F 194738%1%
May 3175°F51°F95°F 193431°F 194538%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Hooker County, 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 (MDT).

May 1
sunrise 5:41 AM, sunset 7:43 PM
May 31
sunrise 5:12 AM, sunset 8:13 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00255700 (Mullen), public domain. Records: NOAA GHCN-Daily, station USC00255700, 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.