Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Stillmanville sees a rise in temperature during April, with average high-temperatures transitioning from a frosty 43.5°F (6.4°C) in March to a cool 52.5°F (11.4°C). In April, the average low-temperature records at an icy 42.6°F (5.9°C) during the nights.Humidity
In Stillmanville, the average relative humidity in April is 75%.Rainfall
In Stillmanville, Rhode Island, in April, it is raining for 14.3 days, with typically 2.99" (76mm) of accumulated precipitation. In Stillmanville, Rhode Island, during the entire year, the rain falls for 154.5 days and collects up to 31.46" (799mm) of precipitation.Snowfall
Months with snowfall in Stillmanville are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Stillmanville aggregates 0.2" (5mm) of snow. Throughout the year, in Stillmanville, there are 18.6 snowfall days, and 6.26" (159mm) of snow is accumulated.Daylight
The average length of the day in April in Stillmanville is 13h and 21min.On the first day of April in Stillmanville, sunrise is at 6:28 am and sunset at 7:12 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 7:44 pm EDT.
Sunshine
The average sunshine in April is 8.5h.UV index
In April, the average daily maximum UV index in Stillmanville is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 3 in April translates into this advice:
Act with care - The need to guard against sun damage is communicated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the temperatures in Stillmanville in April?
What is the average humidity in April in Stillmanville?
How much does it rain in Stillmanville in April?
What is the last month it snows in Stillmanville?
What is the average length of the day in April in Stillmanville?
When is the sunrise / sunset in April in Stillmanville?
How long on average sun shines in April in Stillmanville?
What is the UV index intensity in April in Stillmanville?
Average temperature in April
Stillmanville, RI
- Average high temperature in April: 52.5°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in April: 42.6°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in April
Stillmanville, RI
- Average pressure in April: 29.98"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Stillmanville, RI
- Average wind speed in April: 11.4mph
The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest months (with the lowest average wind speed) are July and August (8.3mph).
Average humidity in April
Stillmanville, RI
- Average humidity in April: 75%
The months with the highest relative humidity are June and July (81%).
The months with the lowest relative humidity are March and November (74%).
Average rainfall in April
Stillmanville, RI
- Average rainfall in April: 2.99"
The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in April
Stillmanville, RI
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in April
Stillmanville, RI
- Average snowfall in April: 0.2"
The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Stillmanville, RI
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Stillmanville, RI
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Stillmanville, RI
- Average sunshine days in April: 14.3 days
The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (11 days).
Average UV index in April
Stillmanville, RI
- Average UV index in April: 3
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, March and December (UV index 2).
Average cloud cover in April
Stillmanville, RI
- Average cloud cover in April: 44
The months with the most cloud cover are March and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in April
Stillmanville, RI
- 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).
Stillmanville, Rhode Island, USA
Weather forecast for your location
2. Allow the app to use your location
