Palmyra climate

Palmyra Weather in August

NOAA 1991-2020 normals for Sullivan 3SE, 10.4 km from Palmyra

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 3.97 in over about 11 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 Palmyra, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
80°F
Average low
59°F
Precipitation
3.97 in
Record high
95°FAug 10, 2018
Record low
44°FAug 25, 2017
Chance of a freeze
0%
Days of 90°F or more
2.7
Daylight
14 h 29 min to 13 h 12 min
Cloud cover
54%
Humidity
74%
Dew point
61°F
Wind
8.1 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°F90°F 202448°F 201934%0%
Aug 282°F60°F88°F 201148°F 201934%0%
Aug 382°F60°F93°F 201550°F 201935%0%
Aug 482°F60°F91°F 201249°F 202035%0%
Aug 582°F60°F94°F 201648°F 202035%0%
Aug 681°F60°F88°F 201848°F 202035%0%
Aug 781°F60°F93°F 202251°F 202035%0%
Aug 881°F60°F91°F 201252°F 201235%0%
Aug 981°F60°F90°F 202552°F 202435%0%
Aug 1081°F60°F95°F 201852°F 201934%0%
Aug 1181°F59°F91°F 202150°F 201134%0%
Aug 1281°F59°F89°F 201649°F 202234%0%
Aug 1381°F59°F86°F 201848°F 201734%0%
Aug 1481°F59°F85°F 201848°F 201334%0%
Aug 1581°F59°F91°F 201545°F 201434%0%
Aug 1681°F59°F88°F 201547°F 201434%0%
Aug 1780°F59°F86°F 201550°F 201334%0%
Aug 1880°F59°F87°F 201546°F 201234%0%
Aug 1980°F59°F88°F 201650°F 201234%0%
Aug 2080°F58°F86°F 202151°F 202033%0%
Aug 2180°F58°F89°F 202349°F 201233%0%
Aug 2280°F58°F87°F 201348°F 202433%0%
Aug 2380°F58°F86°F 201449°F 201233%0%
Aug 2479°F58°F95°F 202350°F 201733%0%
Aug 2579°F57°F95°F 202344°F 201732%0%
Aug 2679°F57°F91°F 201244°F 201732%0%
Aug 2779°F57°F92°F 202445°F 201532%0%
Aug 2879°F57°F92°F 201347°F 201532%0%
Aug 2979°F57°F91°F 202147°F 202532%0%
Aug 3078°F56°F93°F 201448°F 202332%0%
Aug 3178°F56°F93°F 201344°F 202331%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Palmyra, 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 (CDT).

August 1
sunrise 5:46 AM, sunset 8:15 PM
August 31
sunrise 6:18 AM, sunset 7:30 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00478316 (Sullivan 3SE), public domain. Records: NOAA GHCN-Daily, station USC00477314, 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.