Addison climate

Addison Weather in July

NOAA 1991-2020 normals for Hartford Wwtp, 10.6 km from Addison

Average highs run from 80°F on July 1 to 80°F on July 31, and lows from 58°F to 58°F. Normal precipitation for the month is 3.89 in over about 9 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 Addison, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
80°F
Average low
58°F
Precipitation
3.89 in
Record high
103°FJul 6, 2012
Record low
42°FJul 3, 2013
Chance of a freeze
0%
Days of 90°F or more
2.8
Daylight
15 h 21 min to 14 h 35 min
Cloud cover
52%
Humidity
75%
Dew point
62°F
Wind
8.5 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 180°F58°F94°F 201847°F 201532%0%
Jul 280°F58°F94°F 202645°F 201532%0%
Jul 380°F58°F93°F 201242°F 201332%0%
Jul 480°F58°F97°F 201248°F 201531%0%
Jul 580°F58°F101°F 201254°F 201631%0%
Jul 680°F58°F103°F 201253°F 201331%0%
Jul 780°F58°F102°F 201250°F 200931%0%
Jul 880°F58°F91°F 202047°F 201531%0%
Jul 980°F58°F90°F 202049°F 200931%0%
Jul 1080°F58°F89°F 201952°F 202231%0%
Jul 1180°F58°F89°F 201953°F 201230%0%
Jul 1280°F58°F90°F 201651°F 200930%0%
Jul 1380°F58°F88°F 202650°F 200930%0%
Jul 1480°F58°F94°F 201252°F 202230%0%
Jul 1580°F58°F94°F 202649°F 201530%0%
Jul 1680°F58°F94°F 202650°F 201430%0%
Jul 1780°F58°F98°F 201251°F 201430%0%
Jul 1880°F58°F100°F 201250°F 202530%0%
Jul 1980°F58°F92°F 201354°F 200930%0%
Jul 2080°F58°F92°F 201153°F 200930%0%
Jul 2180°F58°F95°F 201155°F 200930%0%
Jul 2280°F58°F90°F 201651°F 202630%0%
Jul 2380°F58°F93°F 201253°F 202630%0%
Jul 2480°F58°F99°F 201249°F 201330%0%
Jul 2580°F58°F91°F 201652°F 201330%0%
Jul 2680°F58°F98°F 201251°F 202430%0%
Jul 2780°F58°F93°F 202052°F 201330%0%
Jul 2880°F58°F90°F 202351°F 201330%0%
Jul 2980°F58°F91°F 202352°F 200930%0%
Jul 3080°F58°F86°F 201154°F 201730%0%
Jul 3180°F58°F90°F 201253°F 201930%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Addison, 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).

July 1
sunrise 5:17 AM, sunset 8:38 PM
July 31
sunrise 5:42 AM, sunset 8:17 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00473453 (Hartford Wwtp), public domain. Records: NOAA GHCN-Daily, station USC00479052, 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.