Dover climate

Dover Weather in July

NOAA 1991-2020 normals for Dover 1 W, 2.3 km from Dover

Average highs run from 87°F on July 1 to 88°F on July 31, and lows from 68°F to 69°F. Normal precipitation for the month is 4.32 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 Dover, 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
69°F
Precipitation
4.32 in
Record high
105°FJul 1, 2012
Record low
52°FJul 17, 2014
Chance of a freeze
0%
Days of 90°F or more
12.1
Daylight
14 h 36 min to 14 h 01 min
Cloud cover
53%
Humidity
72%
Dew point
69°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
Jul 187°F68°F105°F 201256°F 200824%0%
Jul 287°F69°F102°F 201257°F 201024%0%
Jul 387°F69°F98°F 201256°F 200924%0%
Jul 487°F69°F103°F 201257°F 201424%0%
Jul 588°F69°F105°F 201254°F 201424%0%
Jul 688°F69°F103°F 201258°F 200624%0%
Jul 788°F69°F102°F 201256°F 200624%0%
Jul 888°F69°F101°F 202256°F 200624%0%
Jul 988°F69°F93°F 200563°F 200624%0%
Jul 1088°F69°F94°F 200160°F 201424%0%
Jul 1188°F69°F94°F 200160°F 202324%0%
Jul 1288°F69°F94°F 200859°F 200724%0%
Jul 1388°F69°F95°F 201460°F 201324%0%
Jul 1488°F69°F95°F 201856°F 200124%0%
Jul 1588°F69°F96°F 202257°F 200124%0%
Jul 1688°F69°F95°F 201053°F 201424%0%
Jul 1788°F69°F95°F 200652°F 201424%0%
Jul 1888°F69°F96°F 200656°F 200924%0%
Jul 1988°F69°F98°F 200653°F 200924%0%
Jul 2088°F69°F100°F 202253°F 200924%0%
Jul 2188°F69°F96°F 200655°F 200924%0%
Jul 2288°F69°F102°F 202257°F 200724%0%
Jul 2388°F69°F100°F 202255°F 200724%0%
Jul 2488°F69°F99°F 202256°F 200324%0%
Jul 2588°F69°F96°F 202254°F 201424%0%
Jul 2688°F69°F95°F 201759°F 201324%0%
Jul 2788°F69°F98°F 201158°F 200424%0%
Jul 2888°F69°F98°F 202353°F 200424%0%
Jul 2988°F69°F96°F 201055°F 201424%0%
Jul 3088°F69°F96°F 202554°F 201423%0%
Jul 3188°F69°F96°F 201257°F 201423%0%

Chance of rain

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

July 1
sunrise 5:37 AM, sunset 8:13 PM
July 31
sunrise 5:57 AM, sunset 7:58 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00402589 (Dover 1 W), public domain. Records: NOAA GHCN-Daily, station USW00003894, 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.