Granville climate

Granville Weather in August

NOAA 1991-2020 normals for Newark Wtr Wks, 9.4 km from Granville

Average highs run from 84°F on August 1 to 81°F on August 31, and lows from 61°F to 57°F. Normal precipitation for the month is 3.89 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 Granville, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
83°F
Average low
59°F
Precipitation
3.89 in
Record high
98°FAug 28, 2024
Record low
43°FAug 21, 2024
Chance of a freeze
0%
Days of 90°F or more
3.2
Daylight
14 h 16 min to 13 h 06 min
Cloud cover
52%
Humidity
68%
Dew point
61°F
Wind
4.7 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 184°F61°F93°F 200553°F 200936%0%
Aug 284°F61°F93°F 200254°F 202536%0%
Aug 384°F61°F95°F 200551°F 199935%0%
Aug 484°F61°F97°F 200552°F 200035%0%
Aug 584°F60°F92°F 200246°F 200035%0%
Aug 684°F60°F93°F 202449°F 200435%0%
Aug 784°F60°F92°F 199951°F 200235%0%
Aug 884°F60°F94°F 201249°F 200235%0%
Aug 984°F60°F93°F 200750°F 200235%0%
Aug 1083°F60°F93°F 202051°F 199935%0%
Aug 1183°F60°F92°F 200251°F 201134%0%
Aug 1283°F60°F97°F 200548°F 201134%0%
Aug 1383°F60°F96°F 200549°F 200434%0%
Aug 1483°F60°F91°F 201048°F 200434%0%
Aug 1583°F60°F89°F 202445°F 201334%0%
Aug 1683°F59°F92°F 202544°F 201433%0%
Aug 1783°F59°F91°F 199948°F 200433%0%
Aug 1883°F59°F91°F 201949°F 200833%0%
Aug 1983°F59°F90°F 200548°F 202332%0%
Aug 2083°F59°F95°F 200550°F 202032%0%
Aug 2183°F59°F91°F 200843°F 202432%0%
Aug 2282°F59°F91°F 200244°F 202431%0%
Aug 2382°F58°F91°F 200746°F 202431%0%
Aug 2482°F58°F92°F 202149°F 200931%0%
Aug 2582°F58°F94°F 202450°F 200931%0%
Aug 2682°F58°F95°F 202446°F 202530%0%
Aug 2782°F58°F97°F 202444°F 202530%0%
Aug 2882°F57°F98°F 202445°F 202530%0%
Aug 2981°F57°F95°F 202448°F 202530%0%
Aug 3081°F57°F98°F 202443°F 202530%0%
Aug 3181°F57°F96°F 201243°F 200929%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Granville, 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 8:44 PM
August 31
sunrise 6:57 AM, sunset 8:03 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00335747 (Newark Wtr Wks), public domain. Records: NOAA GHCN-Daily, station USW00004858, 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.