Mattawan climate

Mattawan Weather in August

NOAA 1991-2020 normals for Kalamazoo Battle Ck Intl AP, 19.3 km from Mattawan

Average highs run from 83°F on August 1 to 79°F on August 31, and lows from 62°F to 58°F. Normal precipitation for the month is 3.66 in over about 12 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 Mattawan, 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
3.66 in
Record high
96°FAug 27, 2024
Record low
43°FAug 15, 2014
Chance of a freeze
0%
Days of 90°F or more
2.4
Daylight
14 h 26 min to 13 h 10 min
Cloud cover
52%
Humidity
74%
Dew point
62°F
Wind
8.5 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 183°F62°F95°F 200654°F 199836%0%
Aug 283°F62°F95°F 200652°F 202137%0%
Aug 382°F62°F95°F 201252°F 199937%0%
Aug 482°F62°F92°F 201251°F 200037%0%
Aug 582°F62°F93°F 201849°F 201337%0%
Aug 682°F62°F91°F 202250°F 200437%0%
Aug 782°F62°F91°F 200151°F 200237%0%
Aug 882°F62°F93°F 200152°F 201737%0%
Aug 982°F61°F94°F 200950°F 199937%0%
Aug 1082°F61°F92°F 202549°F 200838%0%
Aug 1182°F61°F92°F 201653°F 200838%0%
Aug 1282°F61°F91°F 201651°F 200638%0%
Aug 1382°F61°F88°F 200251°F 200638%0%
Aug 1482°F61°F91°F 202047°F 201338%0%
Aug 1581°F61°F89°F 200043°F 201438%0%
Aug 1681°F61°F93°F 200950°F 200638%0%
Aug 1781°F61°F86°F 200552°F 201339%0%
Aug 1881°F60°F88°F 202146°F 201239%0%
Aug 1981°F60°F88°F 202148°F 199839%0%
Aug 2081°F60°F91°F 202346°F 200039%0%
Aug 2181°F60°F95°F 200347°F 200039%0%
Aug 2281°F60°F90°F 202148°F 200439%0%
Aug 2380°F60°F93°F 202351°F 201939%0%
Aug 2480°F59°F94°F 202149°F 201939%0%
Aug 2580°F59°F92°F 201445°F 201739%0%
Aug 2680°F59°F93°F 202046°F 200839%0%
Aug 2780°F59°F96°F 202443°F 202539%0%
Aug 2880°F59°F91°F 202151°F 202339%0%
Aug 2979°F58°F93°F 201044°F 202539%0%
Aug 3079°F58°F91°F 201043°F 202539%0%
Aug 3179°F58°F93°F 201245°F 200939%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mattawan, 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 6:36 AM, sunset 9:02 PM
August 31
sunrise 7:08 AM, sunset 8:18 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094815 (Kalamazoo Battle Ck Intl AP), public domain. Records: NOAA GHCN-Daily, station USW00094815, 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.