Fitzwilliam climate

Fitzwilliam Weather in August

NOAA 1991-2020 normals for Jaffrey Silver Rch Airpark, 11.6 km from Fitzwilliam

Average highs run from 82°F on August 1 to 78°F on August 31, and lows from 60°F to 56°F. Normal precipitation for the month is 4.02 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 Fitzwilliam, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
80°F
Average low
58°F
Precipitation
4.02 in
Record high
94°FAug 4, 2022
Record low
39°FAug 22, 2007
Chance of a freeze
0%
Days of 90°F or more
1.3
Daylight
14 h 29 min to 13 h 13 min
Cloud cover
57%
Humidity
78%
Dew point
60°F
Wind
3.6 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°F60°F92°F 200646°F 19980%
Aug 282°F60°F93°F 200646°F 20230%
Aug 382°F60°F92°F 201249°F 20250%
Aug 482°F60°F94°F 202252°F 19990%
Aug 582°F60°F90°F 202247°F 20190%
Aug 682°F60°F92°F 201845°F 20130%
Aug 782°F59°F92°F 200145°F 20040%
Aug 881°F59°F94°F 202247°F 20090%
Aug 981°F59°F94°F 200146°F 20020%
Aug 1081°F59°F90°F 202546°F 19990%
Aug 1181°F59°F92°F 202543°F 20070%
Aug 1281°F59°F93°F 202544°F 20060%
Aug 1381°F59°F92°F 200244°F 20060%
Aug 1481°F59°F94°F 200247°F 20060%
Aug 1581°F59°F89°F 200249°F 20070%
Aug 1680°F58°F91°F 200248°F 20260%
Aug 1780°F58°F89°F 200948°F 20130%
Aug 1880°F58°F89°F 200244°F 20000%
Aug 1980°F58°F87°F 201944°F 20070%
Aug 2080°F58°F91°F 202242°F 20070%
Aug 2180°F58°F88°F 202242°F 20070%
Aug 2279°F58°F86°F 200339°F 20070%
Aug 2379°F57°F86°F 202047°F 20160%
Aug 2479°F57°F88°F 202045°F 20130%
Aug 2579°F57°F90°F 200746°F 20130%
Aug 2679°F57°F92°F 202144°F 20190%
Aug 2779°F57°F89°F 202143°F 20170%
Aug 2878°F56°F91°F 201845°F 20100%
Aug 2978°F56°F92°F 201844°F 20170%
Aug 3078°F56°F89°F 202246°F 20010%
Aug 3178°F56°F92°F 201043°F 20020%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Fitzwilliam, 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 5:40 AM, sunset 8:09 PM
August 31
sunrise 6:12 AM, sunset 7:25 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00274304 (Jaffrey Silver Rch Airpark), public domain. Records: NOAA GHCN-Daily, station USW00054770, 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.