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
Cohasset's April weather brings a rise in high-temperatures, moving from a frosty 43°F (6.1°C) in March to a cool 53.8°F (12.1°C). An average minimum temperature of 40.6°F (4.8°C) marks the month of April in Cohasset.Humidity
The least humid month is April, with an average relative humidity of 72%.Rainfall
In Cohasset, in April, it is raining for 15.3 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, in Cohasset, Massachusetts, there are 152 rainfall days, and 29.09" (739mm) of precipitation is accumulated.Snowfall
Months with snowfall in Cohasset are January through April, November and December. April is the last month it regularly snows in Cohasset, Massachusetts. During 1.1 snowfall days, in April, Cohasset aggregates 0.83" (21mm) of snow. Throughout the year, there are 28 snowfall days, and 12.48" (317mm) of snow is accumulated.Daylight
In Cohasset, Massachusetts, the average length of the day in April is 13h and 23min.On the first day of the month, sunrise is at 6:24 am and sunset at 7:09 pm. On the last day of April, in Cohasset, sunrise is at 5:38 am and sunset at 7:41 pm EDT.
Sunshine
The average sunshine in April is 8.2h.UV index
In April, the average daily maximum UV index in Cohasset is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In April, the average maximum UV index of 3 translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
What are April temperatures in Cohasset?
What is the least humid month in Cohasset?
What is the average humidity in April in Cohasset?
How much does it rain in Cohasset in April?
What is the last month it snows in Cohasset?
How many hours of daylight does Cohasset have in April?
When are sunrise and sunset in April in Cohasset?
How long on average sun shines in April in Cohasset?
How high is the UV index in April in Cohasset?
Average temperature in April
Cohasset, MA
- Average high temperature in April: 53.8°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in April: 40.6°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in April
Cohasset, 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 (29.93"Hg).
Average wind speed in April
Cohasset, MA
- Average wind speed in April: 9.6mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in April
Cohasset, MA
- Average humidity in April: 72%
The months with the highest relative humidity are February, June and September (77%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Cohasset, MA
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is December (3.11").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in April
Cohasset, MA
- Average rainfall days in April: 15.3 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8.6 days).
Average snowfall in April
Cohasset, MA
- Average snowfall in April: 0.83"
The month with the highest snowfall is February (3.86").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in April
Cohasset, MA
- Average snowfall days in April: 1.1 days
The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Cohasset, MA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in April: 8h and 1min
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 48min).
Average sunshine days in April
Cohasset, MA
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in April
Cohasset, 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
Cohasset, MA
- Average cloud cover in April: 46
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in April
Cohasset, 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).
Cohasset, Massachusetts, USA
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