April weather forecastLafayette, OH
April
Weather in April
April in Lafayette, Ohio, is a moderate spring month, with an average temperature fluctuating between 58.6°F (14.8°C) and 42.1°F (5.6°C).Temperature
April indicates a change in the average high-temperature, moving up from a chilly 46.6°F (8.1°C) in March to a mild 58.6°F (14.8°C). During the month of April, Lafayette anticipates a mean low-temperature of 42.1°F (5.6°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Lafayette, in April, it is raining for 14.8 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, there are 148.3 rainfall days, and 21.3" (541mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 0.8 snowfall days, in April, Lafayette aggregates 0.28" (7mm) of snow. Throughout the year, there are 33.8 snowfall days, and 7.4" (188mm) of snow is accumulated.Daylight
In Lafayette, the average length of the day in April is 13h and 20min.On the first day of the month, sunrise is at 7:17 am and sunset at 8:01 pm. On the last day of April, sunrise is at 6:34 am and sunset at 8:31 pm EDT.
Sunshine
The average sunshine in April is 7.2h.UV index
The average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 during April leads to these advisories:
Undertake precautions - It is suggested to shield oneself from sunburn. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Lafayette, OH
- Average high temperature in April: 58.6°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in April: 42.1°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in April
Lafayette, OH
- Average pressure in April: 29.96"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Lafayette, OH
- Average wind speed in April: 10mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in April
Lafayette, OH
- Average humidity in April: 76%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in April
Lafayette, OH
- Average rainfall in April: 2.28"
The wettest month (with the highest rainfall) is May (2.72").
The driest months (with the least rainfall) are February and December (1.14").
Average rainfall days in April
Lafayette, OH
- Average rainfall days in April: 14.8 days
The month with the highest number of rainy days is May (18.3 days).
The months with the least rainy days are January and February (6.6 days).
Average snowfall in April
Lafayette, OH
- Average snowfall in April: 0.28"
The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in April
Lafayette, OH
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Lafayette, OH
- Average daylight in April: 13h and 18min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in April: 7h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Lafayette, OH
- Average sunshine days in April: 13.2 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10 days).
Average UV index in April
Lafayette, OH
- Average UV index in April: 4
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in April
Lafayette, OH
- Average cloud cover in April: 48
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Lafayette, OH
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
