Algonquin climate

Algonquin Weather in July

NOAA 1991-2020 normals for Royal Oak 2 Ssw, 16.5 km from Algonquin

Average highs run from 88°F on July 1 to 88°F on July 31, and lows from 69°F to 70°F. Normal precipitation for the month is 4.34 in over about 10 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 Algonquin, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

July at a glance

Average high
88°F
Average low
70°F
Precipitation
4.34 in
Record high
102°FJul 6, 2010
Record low
51°FJul 28, 1977
Chance of a freeze
0%
Days of 90°F or more
13.2
Daylight
14 h 49 min to 14 h 11 min
Cloud cover
54%
Humidity
71%
Dew point
68°F
Wind
6.9 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
Jul 188°F69°F97°F 195356°F 198831%0%
Jul 288°F69°F99°F 202652°F 195231%0%
Jul 388°F70°F99°F 202652°F 200131%0%
Jul 488°F70°F101°F 202652°F 198631%0%
Jul 588°F70°F101°F 199952°F 197131%0%
Jul 688°F70°F102°F 201057°F 197931%0%
Jul 788°F70°F102°F 201252°F 198031%0%
Jul 888°F70°F101°F 201054°F 200031%0%
Jul 988°F70°F98°F 199354°F 198431%0%
Jul 1088°F70°F99°F 199353°F 196331%0%
Jul 1188°F70°F97°F 198956°F 195331%0%
Jul 1288°F70°F95°F 198654°F 200231%0%
Jul 1388°F70°F96°F 195455°F 195331%0%
Jul 1488°F70°F98°F 195458°F 195331%0%
Jul 1588°F70°F98°F 199559°F 197131%0%
Jul 1688°F70°F98°F 198058°F 196631%0%
Jul 1788°F70°F98°F 201258°F 198731%0%
Jul 1888°F70°F101°F 201259°F 195831%0%
Jul 1988°F70°F97°F 195360°F 195731%0%
Jul 2088°F70°F98°F 201960°F 196531%0%
Jul 2188°F70°F100°F 195752°F 196632%0%
Jul 2288°F70°F100°F 195755°F 196632%0%
Jul 2388°F70°F99°F 195253°F 197732%0%
Jul 2488°F70°F100°F 201055°F 198532%0%
Jul 2588°F70°F100°F 201058°F 195332%0%
Jul 2688°F70°F97°F 200553°F 197632%0%
Jul 2788°F70°F99°F 200556°F 197532%0%
Jul 2888°F70°F100°F 194951°F 197733%0%
Jul 2988°F70°F100°F 195459°F 197733%0%
Jul 3088°F70°F99°F 195358°F 201433%0%
Jul 3188°F70°F101°F 195456°F 201732%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Algonquin, 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 (EDT).

July 1
sunrise 5:44 AM, sunset 8:33 PM
July 31
sunrise 6:05 AM, sunset 8:16 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00187806 (Royal Oak 2 Ssw), public domain. Records: NOAA GHCN-Daily, station USC00187806, 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.