February weather forecastDayton, OH

February
Weather in February
February ushers in slightly warmer weather in Dayton. A moderate rise in temperature from the chill of January is evident, but with continued wintry conditions. The city sees a decrease in snowfall, suggesting a transition into spring in the upcoming months. The increase in daylight hours is a welcoming change for the locals. Notably, the temperature tends to increase from 22.7°F (-5.2°C) to 24.6°F (-4.1°C), hinting at the end of winter.Temperature
February reports an average high-temperature of a still cold 37.9°F (3.3°C), slightly varied from January's 33.6°F (0.9°C). Dayton's nighttime temperature during February is consistently averaged at a subzero cold 24.6°F (-4.1°C).Humidity
January, February and December, with an average relative humidity of 82%, are the most humid months.Rainfall
In Dayton, in February, during 7.5 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. In Dayton, during the entire year, the rain falls for 149.5 days and collects up to 23.9" (607mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Dayton, in February, during 6.6 snowfall days, 1.97" (50mm) of snow is typically accumulated. In Dayton, during the entire year, snow falls for 26.5 days and aggregates up to 7.68" (195mm) of snow.Daylight
The average length of the day in February is 10h and 44min.On the first day of February, sunrise is at 7:44 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:28 pm EST.
Sunshine
In February, the average sunshine is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: During February, 2 as the daily maximum UV index converts into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Dayton, OH
- Average high temperature in February: 37.9°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in February: 24.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in February
Dayton, OH
- Average pressure in February: 30.1"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in February
Dayton, OH
- Average wind speed in February: 9.9mph
The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in February
Dayton, OH
- Average humidity in February: 82%
The months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
Dayton, OH
- Average rainfall in February: 1.61"
The wettest month (with the highest rainfall) is May (3.35").
The driest months (with the least rainfall) are September and November (1.5").
Average rainfall days in February
Dayton, OH
- Average rainfall days in February: 7.5 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in February
Dayton, OH
- Average snowfall in February: 1.97"
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Dayton, OH
- Average snowfall days in February: 6.6 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Dayton, OH
- Average daylight in February: 10h and 42min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in February: 4h and 54min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in February
Dayton, OH
- Average sunshine days in February: 14.9 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in February
Dayton, OH
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in February
Dayton, OH
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in February
Dayton, OH
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).





