Tewksbury climate

Tewksbury Weather in August

NOAA 1991-2020 normals for Reading, 13.2 km from Tewksbury

Average highs run from 84°F on August 1 to 80°F on August 31, and lows from 63°F to 59°F. Normal precipitation for the month is 3.54 in over about 9 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 Tewksbury, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
61°F
Precipitation
3.54 in
Record high
99°FAug 14, 2002
Record low
48°FAug 10, 1999
Chance of a freeze
0%
Days of 90°F or more
2.9
Daylight
14 h 28 min to 13 h 12 min
Cloud cover
51%
Humidity
73%
Dew point
60°F
Wind
4.3 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 184°F63°F94°F 200655°F 202134%0%
Aug 284°F63°F96°F 200652°F 202334%0%
Aug 384°F63°F96°F 201255°F 202534%0%
Aug 484°F63°F98°F 202258°F 199734%0%
Aug 583°F63°F94°F 202253°F 201934%0%
Aug 683°F63°F97°F 202251°F 201334%0%
Aug 783°F63°F97°F 202252°F 200433%0%
Aug 883°F63°F98°F 202253°F 200433%0%
Aug 983°F63°F96°F 200151°F 199933%0%
Aug 1083°F62°F93°F 199748°F 199933%0%
Aug 1183°F62°F98°F 201649°F 200733%0%
Aug 1283°F62°F98°F 201652°F 200632%0%
Aug 1383°F62°F98°F 200251°F 200632%0%
Aug 1483°F62°F99°F 200253°F 200632%0%
Aug 1583°F62°F95°F 200254°F 201332%0%
Aug 1682°F62°F94°F 200253°F 202631%0%
Aug 1782°F62°F94°F 200253°F 200031%0%
Aug 1882°F61°F95°F 200250°F 200031%0%
Aug 1982°F61°F93°F 200250°F 201430%0%
Aug 2082°F61°F95°F 202249°F 200730%0%
Aug 2182°F61°F92°F 202248°F 200730%0%
Aug 2282°F61°F92°F 201750°F 200730%0%
Aug 2382°F61°F91°F 202053°F 200429%0%
Aug 2481°F60°F91°F 199852°F 201329%0%
Aug 2581°F60°F95°F 200751°F 200429%0%
Aug 2681°F60°F93°F 202149°F 201929%0%
Aug 2781°F60°F90°F 201449°F 201929%0%
Aug 2881°F59°F96°F 201849°F 202529%0%
Aug 2980°F59°F97°F 201850°F 200329%0%
Aug 3080°F59°F93°F 202249°F 202428%0%
Aug 3180°F59°F94°F 201048°F 200329%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Tewksbury, 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 5:37 AM, sunset 8:05 PM
August 31
sunrise 6:09 AM, sunset 7:21 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00196783 (Reading), public domain. Records: NOAA GHCN-Daily, station USW00094723, 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.