Bowie County climate

Bowie County Weather in May

NOAA 1991-2020 normals for Dekalb, 18.4 km from Bowie County

Average highs run from 79°F on May 1 to 86°F on May 31, and lows from 55°F to 64°F. Normal precipitation for the month is 4.91 in over about 8 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 Bowie County, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

May at a glance

Average high
82°F
Average low
60°F
Precipitation
4.91 in
Record high
100°FMay 11, 1922
Record low
35°FMay 2, 1903
Chance of a freeze
0%
Days of 90°F or more
2.5
Daylight
13 h 32 min to 14 h 13 min
Cloud cover
60%
Humidity
78%
Dew point
64°F
Wind
7.4 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
May 179°F55°F91°F 190137°F 192526%0%
May 279°F55°F93°F 190135°F 190326%0%
May 379°F55°F91°F 194339°F 190326%0%
May 479°F56°F92°F 194739°F 195426%0%
May 579°F56°F91°F 190240°F 201326%0%
May 680°F57°F94°F 202345°F 199126%0%
May 780°F57°F93°F 202438°F 193126%0%
May 880°F57°F94°F 189640°F 191725%0%
May 980°F58°F93°F 189640°F 192325%0%
May 1081°F58°F92°F 193944°F 193125%0%
May 1181°F58°F100°F 192242°F 192425%0%
May 1281°F59°F94°F 190140°F 192725%0%
May 1381°F59°F96°F 192242°F 199725%0%
May 1482°F59°F99°F 192243°F 193124%0%
May 1582°F60°F95°F 192243°F 201424%0%
May 1682°F60°F94°F 190244°F 192624%0%
May 1783°F60°F95°F 202543°F 194524%0%
May 1883°F61°F93°F 191348°F 189524%0%
May 1983°F61°F98°F 190245°F 200224%0%
May 2083°F61°F95°F 192143°F 189424%0%
May 2184°F62°F96°F 192146°F 193124%0%
May 2284°F62°F96°F 192144°F 189224%0%
May 2384°F62°F94°F 192146°F 189224%0%
May 2484°F62°F95°F 192146°F 189223%0%
May 2585°F63°F96°F 202550°F 191323%0%
May 2685°F63°F96°F 189843°F 192523%0%
May 2785°F63°F98°F 202446°F 196123%0%
May 2885°F63°F97°F 192645°F 190123%0%
May 2986°F64°F98°F 189850°F 190123%0%
May 3086°F64°F98°F 200352°F 194723%0%
May 3186°F64°F99°F 192150°F 193023%0%

Chance of rain

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

May 1
sunrise 6:29 AM, sunset 8:01 PM
May 31
sunrise 6:09 AM, sunset 8:22 PM

Every day of May: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00412352 (Dekalb), public domain. Records: NOAA GHCN-Daily, station USW00013977, 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.