Quincy climate

Quincy Weather in July

NOAA 1991-2020 normals for Quincy Dam 21, 3.9 km from Quincy

Average highs run from 87°F on July 1 to 87°F on July 31, and lows from 67°F to 68°F. Normal precipitation for the month is 3.64 in over about 8 wet days.

July day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Quincy, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
87°F
Average low
68°F
Precipitation
3.64 in
Record high
112°FJul 14, 1954
Record low
47°FJul 14, 1950
Chance of a freeze
0%
Days of 90°F or more
11.3
Daylight
14 h 57 min to 14 h 17 min
Cloud cover
50%
Humidity
72%
Dew point
66°F
Wind
7.6 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
Jul 187°F67°F99°F 195652°F 195128%0%
Jul 287°F67°F101°F 201250°F 195928%0%
Jul 387°F67°F100°F 195451°F 196828%0%
Jul 487°F67°F101°F 201252°F 196728%0%
Jul 587°F67°F103°F 201250°F 197227%0%
Jul 687°F68°F105°F 201250°F 196727%0%
Jul 787°F68°F105°F 201251°F 198327%0%
Jul 887°F68°F99°F 198052°F 195427%0%
Jul 987°F68°F99°F 198050°F 195327%0%
Jul 1087°F68°F102°F 196653°F 195627%0%
Jul 1187°F68°F101°F 196655°F 195326%0%
Jul 1287°F68°F103°F 195454°F 195926%0%
Jul 1387°F68°F101°F 195451°F 196426%0%
Jul 1487°F68°F112°F 195447°F 195026%0%
Jul 1587°F68°F105°F 198052°F 196726%0%
Jul 1687°F68°F100°F 198052°F 201426%0%
Jul 1787°F68°F100°F 195455°F 200925%0%
Jul 1887°F68°F106°F 195457°F 197925%0%
Jul 1987°F68°F105°F 198056°F 202425%0%
Jul 2087°F68°F106°F 195455°F 197125%0%
Jul 2187°F68°F100°F 198355°F 196625%0%
Jul 2287°F68°F102°F 198353°F 197025%0%
Jul 2387°F68°F105°F 201254°F 197025%0%
Jul 2487°F68°F104°F 200554°F 194825%0%
Jul 2587°F68°F105°F 201256°F 195025%0%
Jul 2687°F68°F101°F 195251°F 196225%0%
Jul 2787°F68°F101°F 195250°F 196225%0%
Jul 2887°F68°F103°F 202349°F 201325%0%
Jul 2987°F68°F101°F 199950°F 201325%0%
Jul 3087°F68°F104°F 198048°F 197125%0%
Jul 3187°F68°F103°F 198850°F 197125%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Quincy, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

July 1
sunrise 5:41 AM, sunset 8:38 PM
July 31
sunrise 6:03 AM, sunset 8:20 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00117077 (Quincy Dam 21), public domain. Records: NOAA GHCN-Daily, station USW00093989, 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.