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
An escalation in the average high-temperature is seen with the onset of April, moving from an icy 37.9°F (3.3°C) in March to a chilly 49.1°F (9.5°C). April in Bristol is noted for a mean low-temperature of 36.1°F (2.3°C).Humidity
In April, the average relative humidity is 77%.Rainfall
In Bristol, in April, during 15.1 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. In Bristol, during the entire year, the rain falls for 142.1 days and collects up to 30.51" (775mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. In Bristol, Maine, in April, snow falls for 2.7 days, with typically accumulated 1.54" (39mm) of snow. In Bristol, during the entire year, snow falls for 40 days and aggregates up to 20.08" (510mm) of snow.Daylight
In April, the average length of the day in Bristol is 13h and 28min.On the first day of April, sunrise is at 6:17 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 7:40 pm EDT.
Sunshine
The average sunshine in April in Bristol is 7.6h.UV index
In April, the average daily maximum UV index in Bristol is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 3 during April leads to these instructions:
Exercise prevention - Protecting skin and eyes from harm is required. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average April temperature in Bristol?
What is the average humidity in April in Bristol?
How much does it rain in Bristol in April?
How many days does it snow in April in Bristol?
How many hours of daylight does Bristol have in April?
When is the sunrise / sunset in April in Bristol?
How long on average sun shines in April in Bristol?
What is the UV index reading in April in Bristol?
Average temperature in April
Bristol, ME
- Average high temperature in April: 49.1°F
The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in April: 36.1°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in April
Bristol, ME
- Average pressure in April: 29.95"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in April
Bristol, ME
- Average wind speed in April: 9.6mph
The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in April
Bristol, ME
- Average humidity in April: 77%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).
Average rainfall in April
Bristol, ME
- Average rainfall in April: 3.07"
The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in April
Bristol, ME
- Average rainfall days in April: 15.1 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is January (6.6 days).
Average snowfall in April
Bristol, ME
- Average snowfall in April: 1.54"
The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Bristol, ME
- Average snowfall days in April: 2.7 days
The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Bristol, ME
- Average daylight in April: 13h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in April
Bristol, ME
- Average sunshine days in April: 11.7 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).
Average UV index in April
Bristol, ME
- Average UV index in April: 3
The month with the highest UV index is July (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
Bristol, ME
- Average cloud cover in April: 51
The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in April
Bristol, ME
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Bristol, Maine, USA
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