Dayton Weather: May
 |
Average Day Temperature: | 69.3°F |
|
Average Night Temperature: | 56.0°F |
|
Number of Sunny Days: | 8 days |
| Sunshine Hours: | 13.9 - 14.8 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.5 in | |
| detailed information | ||
14 day weather
forecast
forecast
| Dayton |
Air Temperature in May, °F
The highest day temperature in May 2025 was 90°F. The lowest night temperature was 41°F. The average values for day and night temperatures during May were 68.7°F и 55.4°F respectivly.
Sunny, Cloudy and Gloomy days
Most of the days in May are gloomy but you can also expect sunny days.
Precipitation Totals in May, in
Precipitation total in May for Dayton is 1.5 in. It makes may the most rainy month of the year.
Wind Speed in May, mph
The average wind speed in May is 8.3 mph.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Dayton in May is 6.7 hours.
Dayton on the Weather Map
USA Resorts:
NAME
F°
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+40 |
| Los Angeles | |
+52 |
| Maui | |
+72 |
| Miami | |
+72 |
| Miami Beach |  |
+80 |
| New York | |
+18 |
| San Diego | |
+54 |
| San Francisco | |
+46 |
| Sarasota | |
+62 |
| Tampa | |
+62 |
| Washington | |
+28 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Dayton
Local time: 03:37
05 dec, friday
| 0600 |  |
18°F | W 3 mph |
| 0900 | |
22°F | N 2 mph |
| 1200 |  |
26°F | NE 4 mph |
| 1500 |  |
32°F | NE 6 mph |
| 1800 |  |
32°F | N 4 mph |
| 2100 |  |
26°F | N 5 mph |
06 dec, saturday
| 0000 | |
24°F | NE 6 mph |
| 0300 | |
26°F | NE 7 mph |