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Dayton weather in June

Weather in Dayton: June

Average day temperature: 77.9°F
Average night temperature: 63.9°F
Number of sunny days: 13 days
Day length: 14.8 - 15.0 hours
Number of rainy days: 2 days
Precipitation totals: 1.0 in.

Air temperature in June, °F

Show year:
2026
2025
2024

The highest day temperature during June of 2026 was 86°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during June were 80.7°F and 64.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in June are sunny but cloudy days are also possible.

Precipitation total in June, in.

Precipitation total value in Dayton in June is 1.0 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 7.5 mph It makes June one of the least windy months of the year.

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: 9.2.

Best time for vacation in Dayton

Sunniest months:
September 18 days
October 16 days
August 14 days
Warmest months:
July 81.6 °F
August 80.0 °F
June 77.9 °F
Coldest months:
January 33.1 °F
February 37.2 °F
December 39.8 °F
Rainiest months:
May 3 days
June 2 days
March 2 days
Windiest months:
March 10.7 mph
April 10.0 mph
January 9.5 mph

Dayton on a weather map

Dayton
+77°F
NW 4 mph
Feels like: +81°F
Precip.: 30%
Places in USA:
Name
°F
+79°F
+79°F
+108°F
+77°F
+88°F
+86°F
+75°F
+82°F
+86°F
+72°F
+63°F
+91°F
+93°F
+88°F
+70°F
24 Hours Forecast
Dayton
Local time: 18:16
June 26, friday
2100
73°F
NW
4 mph
June 27, saturday
0000
70°F
NW
6 mph
0300
70°F
N
5 mph
0600
68°F
N
4 mph
0900
68°F
NW
6 mph
1200
72°F
N
6 mph
1500
72°F
N
4 mph
1800
72°F
N
3 mph
Units of measurement: °C / °F