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Dayton weather in May

Weather in Dayton: May

Average day temperature: 67.4°F
Average night temperature: 55.5°F
Number of sunny days: 8 days
Day length: 13.9 - 14.8 hours
Number of rainy days: 4 days
Precipitation totals: 1.7 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 82°F. At the same time the lowest night temperature was 49°F. Day and night temperature averages during May were 71.9°F and 59.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in Dayton in May is 1.7 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 8.3 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 May is: 7.5.

Best time for vacation in Dayton

Sunniest months:
September 17 days
November 15 days
August 14 days
Warmest months:
July 80.5 °F
August 79.6 °F
June 76.3 °F
Coldest months:
January 35.0 °F
February 37.5 °F
December 40.9 °F
Rainiest months:
May 4 days
June 3 days
January 3 days
Windiest months:
March 10.4 mph
April 9.8 mph
February 9.8 mph

Dayton on a weather map

Dayton
+39°F
E 6 mph
Feels like: +36°F
Precip.: 0%
Places in USA:
Name
°F
+41°F
+45°F
+73°F
+73°F
+59°F
+57°F
+66°F
+68°F
+45°F
+61°F
+54°F
+59°F
+57°F
+66°F
+41°F
24 Hours Forecast
Dayton
Local time: 23:15
November 24, sunday
0000
39°F
E
6 mph
0300
39°F
NE
6 mph
0600
37°F
NE
6 mph
0900
37°F
NE
6 mph
1200
39°F
NE
9 mph
1500
45°F
NE
9 mph
1800
45°F
N
6 mph
2100
41°F
N
7 mph
Units of measurement: °C / °F