Windsor climate

Windsor Weather in August

NOAA 1991-2020 normals for Holland 1 E, 14.2 km from Windsor

Average highs run from 88°F on August 1 to 86°F on August 31, and lows from 68°F to 65°F. Normal precipitation for the month is 5.09 in over about 11 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 Windsor, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
87°F
Average low
67°F
Precipitation
5.09 in
Record high
104°FAug 2, 1980
Record low
43°FAug 13, 1983
Chance of a freeze
0%
Days of 90°F or more
12.2
Daylight
14 h 00 min to 13 h 00 min
Cloud cover
54%
Humidity
76%
Dew point
69°F
Wind
8.7 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 188°F68°F100°F 195353°F 199737%0%
Aug 288°F68°F104°F 198052°F 193637%0%
Aug 388°F68°F99°F 194253°F 198537%0%
Aug 488°F68°F98°F 200650°F 198536%0%
Aug 588°F68°F101°F 198051°F 199836%0%
Aug 688°F68°F100°F 198053°F 195136%0%
Aug 788°F68°F99°F 198049°F 195736%0%
Aug 888°F68°F99°F 197751°F 200236%0%
Aug 988°F67°F104°F 200750°F 200236%0%
Aug 1088°F67°F100°F 200751°F 200236%0%
Aug 1188°F67°F97°F 197751°F 194536%0%
Aug 1288°F67°F99°F 201052°F 200836%0%
Aug 1388°F67°F98°F 197743°F 198336%0%
Aug 1488°F67°F99°F 200246°F 194136%0%
Aug 1587°F67°F97°F 198049°F 195036%0%
Aug 1687°F67°F99°F 198051°F 197936%0%
Aug 1787°F67°F97°F 199750°F 197935%0%
Aug 1887°F66°F97°F 198850°F 197935%0%
Aug 1987°F66°F97°F 198853°F 194335%0%
Aug 2087°F66°F97°F 198849°F 194335%0%
Aug 2187°F66°F100°F 200650°F 194334%0%
Aug 2287°F66°F97°F 196849°F 200034%0%
Aug 2387°F66°F101°F 198352°F 200034%0%
Aug 2487°F66°F100°F 200247°F 195233%0%
Aug 2586°F66°F100°F 200245°F 195233%0%
Aug 2686°F66°F96°F 196848°F 195233%0%
Aug 2786°F65°F99°F 194849°F 194533%0%
Aug 2886°F65°F99°F 194845°F 194433%0%
Aug 2986°F65°F99°F 194847°F 198632%0%
Aug 3086°F65°F98°F 199344°F 196532%0%
Aug 3186°F65°F97°F 201047°F 197632%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Windsor, 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 6:13 AM, sunset 8:13 PM
August 31
sunrise 6:37 AM, sunset 7:37 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00444044 (Holland 1 E), public domain. Records: NOAA GHCN-Daily, station USC00444044, 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.