Williamston climate

Williamston Weather in August

NOAA 1991-2020 normals for East Lansing 4 S, 16.6 km from Williamston

Average highs run from 82°F on August 1 to 80°F on August 31, and lows from 61°F to 57°F. Normal precipitation for the month is 3.45 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 Williamston, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
81°F
Average low
60°F
Precipitation
3.45 in
Record high
100°FAug 2, 1988
Record low
33°FAug 29, 1982
Chance of a freeze
0%
Days of 90°F or more
2.9
Daylight
14 h 28 min to 13 h 12 min
Cloud cover
53%
Humidity
72%
Dew point
60°F
Wind
8.1 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°F95°F 197545°F 200331%0%
Aug 282°F61°F100°F 198847°F 197632%0%
Aug 382°F61°F98°F 198841°F 196532%0%
Aug 482°F61°F98°F 198844°F 200332%0%
Aug 582°F61°F98°F 198845°F 197831%0%
Aug 682°F61°F94°F 196542°F 199431%0%
Aug 782°F61°F94°F 199644°F 198931%0%
Aug 882°F61°F95°F 199642°F 198931%0%
Aug 982°F61°F97°F 200142°F 196431%0%
Aug 1082°F61°F94°F 200144°F 197231%0%
Aug 1182°F61°F88°F 198843°F 196731%0%
Aug 1282°F61°F92°F 199542°F 197931%0%
Aug 1382°F60°F95°F 198842°F 195730%0%
Aug 1482°F60°F94°F 199541°F 196430%0%
Aug 1582°F60°F95°F 196541°F 196430%0%
Aug 1682°F60°F94°F 198839°F 197930%0%
Aug 1782°F60°F92°F 198743°F 198130%0%
Aug 1881°F60°F96°F 198839°F 196330%0%
Aug 1981°F60°F90°F 196242°F 197730%0%
Aug 2081°F60°F94°F 198341°F 197730%0%
Aug 2181°F60°F92°F 196844°F 199230%0%
Aug 2281°F59°F95°F 200342°F 200430%0%
Aug 2381°F59°F91°F 196840°F 199729%0%
Aug 2481°F59°F91°F 196842°F 198729%0%
Aug 2581°F59°F90°F 195944°F 197729%0%
Aug 2681°F59°F91°F 195940°F 197729%0%
Aug 2781°F58°F95°F 197345°F 196829%0%
Aug 2881°F58°F94°F 197336°F 198229%0%
Aug 2981°F58°F92°F 197333°F 198229%0%
Aug 3081°F58°F93°F 199138°F 197629%0%
Aug 3180°F57°F90°F 199140°F 198628%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Williamston, 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 6:29 AM, sunset 8:57 PM
August 31
sunrise 7:01 AM, sunset 8:13 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00202395 (East Lansing 4 S), public domain. Records: NOAA GHCN-Daily, station USC00202395, 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.