Daviess County climate

Daviess County Weather in August

NOAA 1991-2020 normals for Calhoun Lock 2, 27.3 km from Daviess County

Average highs run from 87°F on August 1 to 86°F on August 31, and lows from 68°F to 64°F. Normal precipitation for the month is 2.89 in over about 6 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 Daviess County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
87°F
Average low
67°F
Precipitation
2.89 in
Record high
102°FAug 3, 2010
Record low
45°FAug 8, 2008
Chance of a freeze
0%
Days of 90°F or more
10.5
Daylight
14 h 05 min to 13 h 01 min
Cloud cover
50%
Humidity
71%
Dew point
65°F
Wind
4.9 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 187°F68°F96°F 200258°F 200523%0%
Aug 287°F68°F98°F 200259°F 202123%0%
Aug 387°F68°F102°F 201057°F 200823%0%
Aug 487°F68°F101°F 201058°F 202123%0%
Aug 587°F68°F100°F 200258°F 202123%0%
Aug 687°F68°F96°F 200759°F 202022%0%
Aug 787°F68°F96°F 200759°F 200822%0%
Aug 887°F68°F99°F 200745°F 200822%0%
Aug 987°F67°F99°F 200745°F 200822%0%
Aug 1087°F67°F99°F 200758°F 200822%0%
Aug 1187°F67°F98°F 201053°F 200821%0%
Aug 1287°F67°F96°F 200249°F 200821%0%
Aug 1387°F67°F98°F 200550°F 200821%0%
Aug 1487°F67°F98°F 200548°F 200821%0%
Aug 1587°F67°F102°F 200755°F 201321%0%
Aug 1687°F67°F102°F 200759°F 201121%0%
Aug 1787°F67°F93°F 201962°F 200620%0%
Aug 1887°F67°F92°F 200762°F 200820%0%
Aug 1987°F67°F96°F 200758°F 201220%0%
Aug 2087°F66°F102°F 200758°F 201220%0%
Aug 2186°F66°F95°F 200258°F 200820%0%
Aug 2286°F66°F98°F 200255°F 200820%0%
Aug 2386°F66°F99°F 200755°F 200819%0%
Aug 2486°F66°F100°F 200755°F 201719%0%
Aug 2586°F65°F95°F 202153°F 201519%0%
Aug 2686°F65°F94°F 202154°F 201519%0%
Aug 2786°F65°F92°F 200556°F 201019%0%
Aug 2886°F65°F97°F 200756°F 201519%0%
Aug 2986°F65°F93°F 200758°F 201919%0%
Aug 3086°F64°F95°F 201356°F 201019%0%
Aug 3186°F64°F94°F 201155°F 200919%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Daviess County, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 5:52 AM, sunset 7:57 PM
August 31
sunrise 6:18 AM, sunset 7:19 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00151227 (Calhoun Lock 2), public domain. Records: NOAA GHCN-Daily, station USC00151227, 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.