McCormick climate

McCormick Weather in August

NOAA 1991-2020 normals for Mccormick, 0.5 km from McCormick

Average highs run from 92°F on August 1 to 89°F on August 31, and lows from 70°F to 67°F. Normal precipitation for the month is 4.45 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 McCormick, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
91°F
Average low
69°F
Precipitation
4.45 in
Record high
105°FAug 9, 2007
Record low
54°FAug 7, 2004
Chance of a freeze
0%
Days of 90°F or more
20.2
Daylight
13 h 49 min to 12 h 54 min
Cloud cover
55%
Humidity
70%
Dew point
68°F
Wind
3.4 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 192°F70°F98°F 200659°F 20170%
Aug 292°F70°F99°F 200664°F 20010%
Aug 392°F70°F101°F 201166°F 20070%
Aug 492°F70°F101°F 200662°F 20210%
Aug 592°F70°F101°F 200865°F 20190%
Aug 692°F70°F103°F 200862°F 20250%
Aug 792°F70°F102°F 200754°F 20040%
Aug 892°F70°F104°F 200754°F 20040%
Aug 992°F70°F105°F 200758°F 20040%
Aug 1092°F70°F105°F 200761°F 20020%
Aug 1192°F70°F102°F 200761°F 20020%
Aug 1292°F70°F96°F 200267°F 20030%
Aug 1392°F70°F102°F 200761°F 20120%
Aug 1492°F69°F99°F 200761°F 20000%
Aug 1592°F69°F102°F 200761°F 20140%
Aug 1691°F69°F103°F 200761°F 20110%
Aug 1791°F69°F103°F 200762°F 20130%
Aug 1891°F69°F99°F 200064°F 20080%
Aug 1991°F69°F97°F 200763°F 20230%
Aug 2091°F69°F99°F 200764°F 20230%
Aug 2191°F69°F102°F 200761°F 20240%
Aug 2291°F69°F104°F 200760°F 20000%
Aug 2391°F68°F100°F 200254°F 20240%
Aug 2490°F68°F100°F 200255°F 20240%
Aug 2590°F68°F97°F 200757°F 20240%
Aug 2690°F68°F98°F 202357°F 20130%
Aug 2790°F68°F97°F 202358°F 20140%
Aug 2890°F68°F97°F 201459°F 20140%
Aug 2990°F67°F97°F 201459°F 20250%
Aug 3090°F67°F95°F 201457°F 20190%
Aug 3189°F67°F95°F 201460°F 20190%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at McCormick, 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 6:41 AM, sunset 8:30 PM
August 31
sunrise 7:02 AM, sunset 7:56 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00385660 (Mccormick), public domain. Records: NOAA GHCN-Daily, station USW00053874, 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.