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 sea temperature 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
Observing a minor shift, the average high-temperature during April adjusts from March's wintry 40.5°F (4.7°C) to a frosty 48.7°F (9.3°C). In Gloucester, a slight decrease from the daytime peak is noted during the month of April, with an average low-temperature of 40.8°F (4.9°C).Humidity
The average relative humidity in April is 76%.Rainfall
In Gloucester, in April, during 15 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Gloucester, Massachusetts, during the entire year, the rain falls for 150.9 days and collects up to 30.75" (781mm) of precipitation.Snowfall
Months with snowfall in Gloucester are January through April, November and December. April is the last month it regularly snows. During 1.1 snowfall days, in April, Gloucester aggregates 0.51" (13mm) of snow. Throughout the year, in Gloucester, there are 27.4 snowfall days, and 9.17" (233mm) of snow is accumulated.Ocean temperature
In Gloucester, the average seawater temperature in April is 43°F (6.1°C).Note: Swimming in 43°F (6.1°C) feels unbearing at 55.4°F (13°C) and can be life-risking below 50°F (10°C), causing breathing issues and cold shock, depending on a person's capacity.
Daylight
In April, the average length of the day in Gloucester is 13h and 25min.On the first day of the month, sunrise is at 6:23 am and sunset at 7:09 pm. On the last day of April, sunrise is at 5:37 am and sunset at 7:42 pm EDT.
Sunshine
In April, the average sunshine in Gloucester is 8.4h.UV index
The average daily maximum UV index in April is 3. A UV Index value 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 3 suggests this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are April temperatures in Gloucester?
What is the average humidity in April in Gloucester?
How many days does it rain in April in Gloucester?
What is the last month it snows in Gloucester?
What is the ocean temperature in April in Gloucester?
What is the average length of the day in April in Gloucester?
When is the sunrise / sunset in April in Gloucester?
How many hours of sunshine does Gloucester have in April?
How high is the UV index in April in Gloucester?
Average temperature in April
Gloucester, MA
- Average high temperature in April: 48.7°F
The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is January (34.9°F).
- Average low temperature in April: 40.8°F
The month with the highest average low temperature is August (65.5°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in April
Gloucester, MA
- Average pressure in April: 29.97"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in April
Gloucester, MA
- Average wind speed in April: 12.2mph
The windiest month (with the highest average wind speed) is January (15.2mph).
The calmest months (with the lowest average wind speed) are July and August (8.9mph).
Average humidity in April
Gloucester, MA
- Average humidity in April: 76%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in April
Gloucester, MA
- Average rainfall in April: 2.95"
The wettest month (with the highest rainfall) is December (3.23").
The driest month (with the least rainfall) is September (1.73").
Average rainfall days in April
Gloucester, MA
- Average rainfall days in April: 15 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in April
Gloucester, MA
- Average snowfall in April: 0.51"
The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Gloucester, MA
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in April
Gloucester, MA
- Average sea temperature in April: 43°F
The best month for swimming (with the highest average sea temperature) is August (66.4°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).
Average daylight in April /
Average sunshine in April
Gloucester, MA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in April: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in April
Gloucester, MA
- Average sunshine days in April: 13.7 days
The months with the most sunshine days are September and November (16.7 days).
The month with the least sunshine days is February (13.1 days).
Average UV index in April
Gloucester, MA
- Average UV index in April: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Gloucester, MA
- Average cloud cover in April: 45
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in April
Gloucester, MA
- 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).
Gloucester, Massachusetts, USA
Weather forecast for your location
2. Allow the app to use your location
