Dover climate

Dover Weather in July

NOAA 1991-2020 normals for Durham, 8.7 km from Dover

Average highs run from 81°F on July 1 to 83°F on July 31, and lows from 58°F to 59°F. Normal precipitation for the month is 4.02 in over about 11 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
83°F
Average low
59°F
Precipitation
4.02 in
Record high
100°FJul 22, 2011
Record low
45°FJul 3, 2001
Chance of a freeze
0%
Days of 90°F or more
6.1
Daylight
15 h 19 min to 14 h 33 min
Cloud cover
57%
Humidity
77%
Dew point
62°F
Wind
3.8 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
Jul 181°F58°F94°F 202649°F 201036%0%
Jul 281°F58°F95°F 202647°F 200735%0%
Jul 382°F58°F97°F 201845°F 200135%0%
Jul 482°F58°F94°F 200249°F 200735%0%
Jul 582°F59°F95°F 201050°F 202135%0%
Jul 682°F59°F98°F 201050°F 200935%0%
Jul 782°F59°F95°F 202450°F 200035%0%
Jul 882°F59°F97°F 202448°F 200035%0%
Jul 982°F59°F96°F 202450°F 200935%0%
Jul 1083°F59°F97°F 202449°F 200935%0%
Jul 1183°F59°F95°F 202448°F 200235%0%
Jul 1283°F59°F95°F 202446°F 200234%0%
Jul 1383°F59°F92°F 201251°F 200134%0%
Jul 1483°F60°F94°F 202452°F 200934%0%
Jul 1583°F60°F98°F 202453°F 200134%0%
Jul 1683°F60°F98°F 202450°F 201534%0%
Jul 1783°F60°F95°F 202450°F 201534%0%
Jul 1883°F60°F93°F 200654°F 200135%0%
Jul 1983°F60°F97°F 202051°F 201835%0%
Jul 2083°F60°F96°F 201946°F 200035%0%
Jul 2183°F60°F96°F 201148°F 200035%0%
Jul 2283°F60°F100°F 201148°F 202535%0%
Jul 2383°F60°F96°F 202252°F 200035%0%
Jul 2483°F60°F99°F 202252°F 200035%0%
Jul 2583°F60°F91°F 202549°F 200235%0%
Jul 2683°F60°F92°F 200547°F 200235%0%
Jul 2783°F60°F96°F 202046°F 200135%0%
Jul 2883°F59°F94°F 201646°F 200135%0%
Jul 2983°F59°F95°F 202550°F 200135%0%
Jul 3083°F59°F94°F 201549°F 200135%0%
Jul 3183°F59°F90°F 200247°F 201035%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.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (EDT).

July 1
sunrise 5:08 AM, sunset 8:27 PM
July 31
sunrise 5:33 AM, sunset 8:06 PM

Every day of July: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00272174 (Durham), public domain. Records: NOAA GHCN-Daily, station USW00054791, 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.