Primghar climate

Primghar Weather in August

NOAA 1991-2020 normals for Primghar, 0.2 km from Primghar

Average highs run from 84°F on August 1 to 80°F on August 31, and lows from 64°F to 59°F. Normal precipitation for the month is 3.58 in over about 7 wet days.

August day by day

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

Normal daily high and low temperature at Primghar, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
62°F
Precipitation
3.58 in
Record high
107°FAug 3, 1930
Record low
33°FAug 20, 1950
Chance of a freeze
0%
Days of 90°F or more
2.4
Daylight
14 h 31 min to 13 h 13 min
Cloud cover
50%
Humidity
67%
Dew point
59°F
Wind
8.9 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
Aug 184°F64°F100°F 200647°F 196822%0%
Aug 284°F64°F99°F 193045°F 201822%0%
Aug 384°F64°F107°F 193044°F 192722%0%
Aug 483°F64°F103°F 193442°F 190722%0%
Aug 583°F64°F103°F 193441°F 199422%0%
Aug 683°F63°F98°F 193044°F 199022%0%
Aug 783°F63°F97°F 196845°F 199022%0%
Aug 883°F63°F100°F 193045°F 198922%0%
Aug 983°F63°F99°F 193638°F 192722%0%
Aug 1083°F63°F98°F 194745°F 191022%0%
Aug 1183°F63°F99°F 190540°F 190222%0%
Aug 1283°F63°F97°F 190945°F 200422%0%
Aug 1382°F63°F98°F 196540°F 196423%0%
Aug 1482°F62°F100°F 190940°F 200423%0%
Aug 1582°F62°F102°F 193641°F 200423%0%
Aug 1682°F62°F98°F 193746°F 197023%0%
Aug 1782°F62°F97°F 192539°F 201223%0%
Aug 1882°F62°F101°F 193639°F 201223%0%
Aug 1982°F62°F96°F 192538°F 200423%0%
Aug 2082°F61°F96°F 196833°F 195023%0%
Aug 2181°F61°F96°F 196838°F 200423%0%
Aug 2281°F61°F98°F 196838°F 190422%0%
Aug 2381°F61°F98°F 193640°F 196622%0%
Aug 2481°F61°F107°F 193635°F 193422%0%
Aug 2581°F60°F99°F 195539°F 193422%0%
Aug 2681°F60°F98°F 195540°F 190622%0%
Aug 2781°F60°F98°F 195540°F 193522%0%
Aug 2881°F60°F98°F 198435°F 193522%0%
Aug 2980°F59°F98°F 197036°F 190922%0%
Aug 3080°F59°F96°F 201239°F 200922%0%
Aug 3180°F59°F100°F 191137°F 200922%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Primghar, 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).

August 1
sunrise 6:13 AM, sunset 8:44 PM
August 31
sunrise 6:46 AM, sunset 7:59 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00136800 (Primghar), public domain. Records: NOAA GHCN-Daily, station USC00137594, 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.