April weather forecast
Boothbay, ME

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Weather in April

April in Boothbay, Maine, is a frosty spring month, with an average temperature fluctuating between 49.1°F (9.5°C) and 36.1°F (2.3°C).

Temperature

April's arrival signals a temperature shift, moving from a wintry 37.9°F (3.3°C) in March to a frosty 49.1°F (9.5°C). During the month of April, the temperature in Boothbay falls to an average of 36.1°F (2.3°C).

Humidity

The average relative humidity in April in Boothbay is 77%.

Rainfall

In April, in Boothbay, the rain falls for 15.1 days. Throughout April, 3.07" (78mm) of precipitation is accumulated. Throughout the year, in Boothbay, there are 142.1 rainfall days, and 30.51" (775mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall in Boothbay. In Boothbay, during April, snow falls for 2.7 days and regularly aggregates up to 1.54" (39mm) of snow. In Boothbay, 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 Boothbay, Maine, is 13h and 28min.
On the first day of April, sunrise is at 6:18 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 7:40 pm EDT.

Sunshine

In April, the average sunshine in Boothbay is 7.6h.

UV index

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the temperature in April in Boothbay?

The high-temperature during April is 49.1°F (9.5°C) and the low-temperature is 36.1°F (2.3°C).

What is the average humidity in April in Boothbay?

The average relative humidity in April in Boothbay, Maine, is 77%.

How much does it rain in Boothbay in April?

In Boothbay, in April, it is raining for 15.1 days, with typically 3.07" (78mm) of accumulated precipitation.

How much does it snow in Boothbay in April?

In Boothbay, in April, snow falls for 2.7 days, with typically accumulated 1.54" (39mm) of snow.

How many hours of daylight does Boothbay have in April?

The average day length in April in Boothbay is 13h and 28min.

What time are sunrise and sunset in April in Boothbay?

In April, on the first day of the month, sunrise is at 6:18 am and sunset at 7:05 pm. On the last day of the month, in Boothbay, sunrise is at 5:30 am and sunset at 7:40 pm EDT.

How long on average sun shines in April in Boothbay?

In Boothbay, Maine, the average sunshine duration in April is 7.6h.

What is the UV index reading in April in Boothbay?

In April, the average daily maximum UV index in Boothbay is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Boothbay, ME

Average temperature in April - Boothbay, 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).

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Average pressure in April
Boothbay, ME

Average pressure in April - Boothbay, 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).

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Average wind speed in April
Boothbay, ME

Average wind speed in April - Boothbay, 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).

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Average humidity in April
Boothbay, ME

Average humidity in April - Boothbay, 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%).

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Average rainfall in April
Boothbay, ME

Average rainfall in April - Boothbay, 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").

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Average rainfall days in April
Boothbay, ME

Average rainfall days in April - Boothbay, 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).

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Average snowfall in April
Boothbay, ME

Average snowfall in April - Boothbay, 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").

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Average snowfall days in April
Boothbay, ME

Average snowfall days in April - Boothbay, 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).

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Average daylight in April /
Average sunshine in April
Boothbay, ME

Average daylight in April / Average sunshine in April - Boothbay, 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).

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Average sunshine days in April
Boothbay, ME

Average sunshine days in April - Boothbay, 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).

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Average UV index in April
Boothbay, ME

Average UV index in April - Boothbay, 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).

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Average cloud cover in April
Boothbay, ME

Average cloud cover in April - Boothbay, 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).

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Average visibility in April
Boothbay, ME

Average visibility in April - Boothbay, 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).

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Boothbay, Maine, USA

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