Powell climate

Powell Weather in August

NOAA 1991-2020 normals for Westerville, 11.7 km from Powell

Average highs run from 85°F on August 1 to 83°F on August 31, and lows from 65°F to 61°F. Normal precipitation for the month is 3.64 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 Powell, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
85°F
Average low
63°F
Precipitation
3.64 in
Record high
100°FAug 30, 2024
Record low
45°FAug 27, 2025
Chance of a freeze
0%
Days of 90°F or more
5.3
Daylight
14 h 16 min to 13 h 06 min
Cloud cover
52%
Humidity
70%
Dew point
61°F
Wind
6.7 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 185°F65°F94°F 200254°F 199834%0%
Aug 285°F65°F93°F 200554°F 199833%0%
Aug 385°F64°F94°F 200554°F 200933%0%
Aug 485°F64°F96°F 200255°F 202633%0%
Aug 585°F64°F93°F 200252°F 200033%0%
Aug 685°F64°F94°F 202451°F 200433%0%
Aug 785°F64°F93°F 200753°F 200232%0%
Aug 885°F64°F94°F 200753°F 200232%0%
Aug 985°F64°F96°F 200753°F 199932%0%
Aug 1085°F64°F91°F 201056°F 200832%0%
Aug 1185°F64°F93°F 201655°F 200832%0%
Aug 1285°F64°F93°F 200550°F 200431%0%
Aug 1385°F64°F95°F 200551°F 200431%0%
Aug 1485°F64°F90°F 201050°F 200431%0%
Aug 1585°F63°F90°F 200747°F 201331%0%
Aug 1685°F63°F92°F 200949°F 201431%0%
Aug 1785°F63°F92°F 202453°F 200431%0%
Aug 1885°F63°F93°F 201953°F 200730%0%
Aug 1985°F63°F90°F 200551°F 200030%0%
Aug 2085°F63°F94°F 200548°F 199830%0%
Aug 2185°F63°F92°F 200850°F 200030%0%
Aug 2284°F63°F93°F 200249°F 202430%0%
Aug 2384°F62°F94°F 200752°F 202430%0%
Aug 2484°F62°F94°F 200752°F 200529%0%
Aug 2584°F62°F94°F 202452°F 201529%0%
Aug 2684°F62°F95°F 202448°F 202529%0%
Aug 2784°F62°F97°F 202445°F 202529%0%
Aug 2884°F62°F97°F 202450°F 202529%0%
Aug 2984°F61°F95°F 202451°F 202529%0%
Aug 3083°F61°F100°F 202446°F 202529%0%
Aug 3183°F61°F96°F 201246°F 200929%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Powell, 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 6:30 AM, sunset 8:46 PM
August 31
sunrise 6:59 AM, sunset 8:05 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00338951 (Westerville), public domain. Records: NOAA GHCN-Daily, station USW00004804, 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.