Scott County climate

Scott County Weather in August

NOAA 1991-2020 normals for Davenport, 4.5 km from Scott County

Average highs run from 83°F on August 1 to 80°F on August 31, and lows from 63°F to 58°F. Normal precipitation for the month is 3.96 in over about 13 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 Scott County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
62°F
Precipitation
3.96 in
Record high
100°FAug 24, 2023
Record low
42°FAug 13, 2004
Chance of a freeze
0%
Days of 90°F or more
2.4
Daylight
14 h 23 min to 13 h 09 min
Cloud cover
50%
Humidity
71%
Dew point
62°F
Wind
7.8 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 183°F63°F94°F 200653°F 199639%0%
Aug 283°F63°F94°F 201150°F 200939%0%
Aug 383°F63°F95°F 201251°F 202139%0%
Aug 483°F63°F92°F 200851°F 201739%0%
Aug 583°F63°F91°F 202450°F 202040%0%
Aug 683°F63°F91°F 199650°F 200440%0%
Aug 783°F63°F91°F 201251°F 200440%0%
Aug 883°F63°F91°F 200549°F 201741%0%
Aug 983°F63°F94°F 200551°F 202441%0%
Aug 1083°F63°F93°F 202151°F 202441%0%
Aug 1183°F63°F89°F 201047°F 200441%0%
Aug 1283°F62°F91°F 201047°F 200441%0%
Aug 1382°F62°F89°F 201842°F 200441%0%
Aug 1482°F62°F89°F 200043°F 200441%0%
Aug 1582°F62°F90°F 202543°F 200442%0%
Aug 1682°F62°F92°F 202549°F 201342%0%
Aug 1782°F62°F93°F 202549°F 201242%0%
Aug 1882°F62°F91°F 202545°F 201242%0%
Aug 1982°F61°F89°F 201150°F 202042%0%
Aug 2082°F61°F94°F 200350°F 201241%0%
Aug 2182°F61°F90°F 200346°F 201241%0%
Aug 2282°F61°F92°F 202348°F 202441%0%
Aug 2381°F61°F98°F 202349°F 199741%0%
Aug 2481°F60°F100°F 202350°F 200541%0%
Aug 2581°F60°F93°F 200348°F 202541%0%
Aug 2681°F60°F93°F 202044°F 202541%0%
Aug 2781°F60°F98°F 202448°F 202541%0%
Aug 2881°F59°F94°F 201353°F 202340%0%
Aug 2981°F59°F92°F 201050°F 200440%0%
Aug 3080°F59°F97°F 201346°F 200940%0%
Aug 3180°F58°F93°F 200043°F 200939%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Scott County, in percent, and of at least 0.1 inch of snowfall.010203040501102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 5:57 AM, sunset 8:20 PM
August 31
sunrise 6:28 AM, sunset 7:37 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00094982 (Davenport), public domain. Records: NOAA GHCN-Daily, station USW00094982, 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.