Topeka climate

Topeka Weather in August

NOAA 1991-2020 normals for Lagrange, 16.1 km from Topeka

Average highs run from 82°F on August 1 to 80°F on August 31, and lows from 61°F to 58°F. Normal precipitation for the month is 4.21 in over about 10 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 Topeka, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
81°F
Average low
60°F
Precipitation
4.21 in
Record high
95°FAug 8, 2001
Record low
42°FAug 31, 2009
Chance of a freeze
0%
Days of 90°F or more
2.1
Daylight
14 h 22 min to 13 h 10 min
Cloud cover
51%
Humidity
72%
Dew point
61°F
Wind
7.6 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 182°F61°F93°F 200652°F 199833%0%
Aug 282°F61°F93°F 200649°F 202133%0%
Aug 382°F61°F93°F 201252°F 201433%0%
Aug 481°F61°F93°F 201650°F 200733%0%
Aug 581°F61°F90°F 200150°F 201333%0%
Aug 681°F61°F90°F 200147°F 199733%0%
Aug 781°F61°F93°F 200148°F 200433%0%
Aug 881°F61°F95°F 200150°F 200233%0%
Aug 981°F61°F93°F 200948°F 199933%0%
Aug 1081°F61°F94°F 201647°F 200832%0%
Aug 1181°F61°F94°F 201651°F 200832%0%
Aug 1281°F61°F92°F 201650°F 200432%0%
Aug 1381°F61°F92°F 201049°F 200632%0%
Aug 1481°F61°F89°F 202046°F 200432%0%
Aug 1581°F61°F91°F 200044°F 201431%0%
Aug 1681°F61°F92°F 200947°F 200431%0%
Aug 1781°F61°F88°F 202551°F 201331%0%
Aug 1881°F61°F87°F 202145°F 201231%0%
Aug 1981°F60°F89°F 201048°F 200031%0%
Aug 2081°F60°F92°F 201049°F 202431%0%
Aug 2181°F60°F93°F 200345°F 202430%0%
Aug 2281°F60°F88°F 200747°F 200430%0%
Aug 2381°F60°F92°F 202348°F 199730%0%
Aug 2481°F60°F93°F 202049°F 200530%0%
Aug 2580°F59°F93°F 201444°F 201730%0%
Aug 2680°F59°F93°F 202045°F 201729%0%
Aug 2780°F59°F95°F 202043°F 202529%0%
Aug 2880°F59°F89°F 201851°F 202329%0%
Aug 2980°F59°F95°F 201045°F 202529%0%
Aug 3080°F58°F92°F 201045°F 199929%0%
Aug 3180°F58°F92°F 201042°F 200928%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Topeka, 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 (EDT).

August 1
sunrise 6:37 AM, sunset 8:59 PM
August 31
sunrise 7:07 AM, sunset 8:17 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00124730 (Lagrange), public domain. Records: NOAA GHCN-Daily, station USW00014829, 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.