April weather forecastMilton, DE
April
Weather in April
The exhilaration of spring being in full swing is palpable in Milton during April. The city becomes more colourful with flora coming into bloom under 13.2h of daily daylight. Temperature spikes up, painting the town with a warm hue during the day while nights remain comfortably cool. The UV index increases to 4, a visible change from the low levels during winter. Although April carries less windy days compared to previous months, gusts peak at 17.8mph (28.6km/h) causing sporadic disruptions.Temperature
April brings a temperature increase, with average high-temperatures moving from March's chilly 49.6°F (9.8°C) to a moderate 59.9°F (15.5°C). During the month of April, an average temperature of 48°F (8.9°C) is noted during the nights.Humidity
The average relative humidity in April is 76%.Rainfall
In April, the rain falls for 10.6 days. Throughout April, 0.71" (18mm) of precipitation is accumulated. Throughout the year, there are 124.9 rainfall days, and 11.34" (288mm) of precipitation is accumulated.Snowfall
In Milton, snow does not fall in April, June through October.Daylight
The average length of the day in April is 13h and 14min.On the first day of the month, sunrise is at 6:44 am and sunset at 7:25 pm. On the last day of April, sunrise is at 6:03 am and sunset at 7:52 pm EDT.
Sunshine
In Milton, the average sunshine in April is 9h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Milton, DE
- Average high temperature in April: 59.9°F
The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (41°F).
- Average low temperature in April: 48°F
The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in April
Milton, DE
- Average pressure in April: 30"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in April
Milton, DE
- Average wind speed in April: 10.6mph
The windiest months (with the highest average wind speed) are January and February (10.8mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).
Average humidity in April
Milton, DE
- Average humidity in April: 76%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).
Average rainfall in April
Milton, DE
- Average rainfall in April: 0.71"
The wettest month (with the highest rainfall) is August (1.38").
The driest month (with the least rainfall) is September (0.63").
Average rainfall days in April
Milton, DE
- Average rainfall days in April: 10.6 days
The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is November (6.7 days).
Average snowfall in April
Milton, DE
- Average snowfall in April: 0"
The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in April
Milton, DE
- Average snowfall days in April: 0.2 days
The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Milton, DE
- Average daylight in April: 13h and 12min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).
Average sunshine days in April
Milton, DE
- Average sunshine days in April: 16.9 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in April
Milton, DE
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Milton, DE
- Average cloud cover in April: 39
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in April
Milton, DE
- Average visibility in April: 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).
