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
With the onset of April in Hopkinton, the average high-temperature slightly shifts from March's chilly 43.5°F (6.4°C) to a fresh 52.5°F (11.4°C). Nighttime temperatures consistently average a wintry 42.6°F (5.9°C) during April.Humidity
In Hopkinton, the average relative humidity in April is 75%.Rainfall
In Hopkinton, in April, during 14.3 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, there are 154.5 rainfall days, and 31.46" (799mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Hopkinton, Rhode Island. April is the last month it regularly snows. During 0.3 snowfall days, in April, Hopkinton aggregates 0.2" (5mm) of snow. In Hopkinton, during the entire year, snow falls for 18.6 days and aggregates up to 6.26" (159mm) of snow.Daylight
In Hopkinton, the average length of the day in April is 13h and 22min.On the first day of the month, sunrise is at 6:28 am and sunset at 7:12 pm. On the last day of April, sunrise is at 5:44 am and sunset at 7:44 pm EDT.
Sunshine
In April, the average sunshine in Hopkinton, Rhode Island, is 8.5h.UV index
In Hopkinton, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Hopkinton in April?
What is the average humidity in April in Hopkinton?
How much does it rain in Hopkinton in April?
What is the last month it snows in Hopkinton?
How many hours of daylight does Hopkinton have in April?
When is the sunrise / sunset in April in Hopkinton?
How long on average sun shines in April in Hopkinton?
What is the UV index reading in April in Hopkinton?
Average temperature in April
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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
Hopkinton, 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).
Hopkinton, Rhode Island, USA
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