World Resorts USA Dover Weather

Dover weather in June

Weather in Dover: June

Average day temperature: 70.7°F
Average night temperature: 56.5°F
Number of sunny days: 10 days
Day length: 15.1 - 15.4 hours
Number of rainy days: 2 days
Precipitation totals: 1.2 in.

Air temperature in June, °F

Show year:
2026
2025
2024

The highest day temperature during June of 2026 was 84°F. At the same time the lowest night temperature was 42°F. Daily and nightly averages during June were 72.1°F and 55.4°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in June is almost equal.

Precipitation total in June, in.

Precipitation total value in Dover in June is 1.2 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 5.7 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in June is: 8.1.

Best time for vacation in Dover

Sunniest months:
September 11 days
October 11 days
June 10 days
Warmest months:
July 75.7 °F
August 73.1 °F
June 70.7 °F
Coldest months:
January 25.7 °F
February 27.6 °F
December 31.7 °F
Rainiest months:
July 5 days
August 4 days
October 3 days
Windiest months:
March 7.7 mph
November 7.4 mph
April 7.3 mph

Dover on a weather map

Dover
+72°F
N 11 mph
Feels like: +72°F
Precip.: 14%
Places in USA:
Name
°F
+88°F
+91°F
+77°F
+95°F
+77°F
+90°F
+72°F
+88°F
+82°F
+73°F
+64°F
+77°F
+93°F
+95°F
+84°F
24 Hours Forecast
Dover
Local time: 11:43
July 21, tuesday
1200
72°F
N
11 mph
1500
73°F
N
11 mph
1800
73°F
NW
7 mph
2100
64°F
N
4 mph
July 22, wednesday
0000
64°F
N
3 mph
0300
63°F
NE
4 mph
0600
61°F
NE
4 mph
0900
64°F
E
5 mph
Units of measurement: °C / °F