Clinton climate

Clinton Weather in August

NOAA 1991-2020 normals for Tecumseh, 8.3 km from Clinton

Average highs run from 85°F on August 1 to 80°F on August 31, and lows from 59°F to 55°F. Normal precipitation for the month is 3.30 in.

August day by day

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

Normal daily high and low temperature at Clinton, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
83°F
Average low
57°F
Precipitation
3.30 in
Record high
97°FAug 8, 2001
Record low
45°FAug 25, 2017
Chance of a freeze
0%
Days of 90°F or more
3.8
Daylight
14 h 26 min to 13 h 11 min
Cloud cover
54%
Humidity
71%
Dew point
61°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 185°F59°F94°F 200653°F 19980%
Aug 285°F59°F93°F 200650°F 19980%
Aug 385°F58°F95°F 201252°F 20090%
Aug 484°F58°F93°F 200252°F 20000%
Aug 584°F58°F89°F 201850°F 20200%
Aug 684°F58°F92°F 200150°F 20040%
Aug 784°F58°F94°F 200150°F 20040%
Aug 884°F58°F97°F 200150°F 20020%
Aug 984°F58°F93°F 200952°F 20020%
Aug 1084°F58°F91°F 201649°F 20080%
Aug 1183°F58°F91°F 200252°F 20040%
Aug 1283°F58°F91°F 202550°F 20040%
Aug 1383°F58°F91°F 200250°F 20060%
Aug 1483°F58°F88°F 202048°F 20130%
Aug 1583°F58°F89°F 200047°F 20140%
Aug 1683°F58°F94°F 200947°F 20040%
Aug 1783°F57°F88°F 199950°F 20130%
Aug 1883°F57°F88°F 200848°F 20070%
Aug 1982°F57°F87°F 200548°F 19980%
Aug 2082°F57°F90°F 201047°F 19980%
Aug 2182°F57°F90°F 200346°F 20240%
Aug 2282°F57°F91°F 202148°F 20040%
Aug 2382°F57°F93°F 200850°F 20240%
Aug 2482°F56°F92°F 202148°F 20170%
Aug 2581°F56°F92°F 201245°F 20170%
Aug 2681°F56°F94°F 202445°F 20170%
Aug 2781°F56°F96°F 202445°F 20250%
Aug 2881°F56°F91°F 202147°F 20150%
Aug 2981°F55°F94°F 201048°F 20250%
Aug 3081°F55°F94°F 202449°F 19990%
Aug 3180°F55°F93°F 201245°F 20090%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Clinton, in percent, and of at least 0.1 inch of snowfall.00.21102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

August 1
sunrise 6:29 AM, sunset 8:55 PM
August 31
sunrise 7:00 AM, sunset 8:11 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00208080 (Tecumseh), public domain. Records: NOAA GHCN-Daily, station USW00004847, 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.