Munising climate

Munising Weather in August

NOAA 1991-2020 normals for Munising, 1 km from Munising

Average highs run from 73°F on August 1 to 70°F on August 31, and lows from 56°F to 53°F. Normal precipitation for the month is 3.15 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 Munising, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
72°F
Average low
55°F
Precipitation
3.15 in
Record high
97°FAug 1, 2007
Record low
37°FAug 31, 2009
Chance of a freeze
0%
Daylight
14 h 49 min to 13 h 21 min
Cloud cover
65%
Humidity
83%
Dew point
58°F
Wind
7.4 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 173°F56°F97°F 200746°F 202535%0%
Aug 273°F56°F91°F 200550°F 201435%0%
Aug 373°F56°F92°F 200548°F 202635%0%
Aug 473°F56°F89°F 201248°F 201935%0%
Aug 573°F56°F88°F 201945°F 202035%0%
Aug 673°F56°F89°F 202248°F 200935%0%
Aug 773°F56°F89°F 200545°F 200934%0%
Aug 873°F56°F92°F 202550°F 200634%0%
Aug 973°F56°F89°F 202046°F 202234%0%
Aug 1073°F56°F86°F 202151°F 200834%0%
Aug 1173°F55°F83°F 202047°F 200834%0%
Aug 1273°F55°F85°F 200944°F 202234%0%
Aug 1373°F55°F87°F 200948°F 201434%0%
Aug 1473°F55°F85°F 202043°F 201434%0%
Aug 1572°F55°F89°F 200944°F 201434%0%
Aug 1672°F55°F95°F 201549°F 200635%0%
Aug 1772°F55°F88°F 200846°F 200535%0%
Aug 1872°F55°F89°F 201642°F 200735%0%
Aug 1972°F55°F85°F 201344°F 201235%0%
Aug 2072°F55°F90°F 202144°F 202435%0%
Aug 2172°F55°F90°F 201345°F 202436%0%
Aug 2272°F54°F83°F 200847°F 200936%0%
Aug 2371°F54°F86°F 202145°F 200936%0%
Aug 2471°F54°F84°F 201241°F 201736%0%
Aug 2571°F54°F94°F 201338°F 201736%0%
Aug 2671°F54°F90°F 202442°F 201737%0%
Aug 2771°F54°F83°F 200743°F 200937%0%
Aug 2871°F54°F89°F 202145°F 201137%0%
Aug 2970°F53°F89°F 201339°F 202538%0%
Aug 3070°F53°F91°F 201041°F 200938%0%
Aug 3170°F53°F88°F 200837°F 200939%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Munising, 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 6:28 AM, sunset 9:17 PM
August 31
sunrise 7:06 AM, sunset 8:27 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00205690 (Munising), public domain. Records: NOAA GHCN-Daily, station USW00054813, 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.