Climate and monthly weather forecast
Boothbay, ME

Share

Weather in January

January, like December, is another subzero cold winter month in Boothbay, Maine, with temperature in the range of an average low of 18°F (-7.8°C) and an average high of 29.7°F (-1.3°C). With average high and low temperatures of 29.7°F (-1.3°C) and 18°F (-7.8°C) respectively, January is Boothbay's coldest month. Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Boothbay, Maine, with an average temperature ranging between max 31.5°F (-0.3°C) and min 19°F (-7.2°C). February experiences an average high-temperature of a still freezing cold 31.5°F (-0.3°C), barely different from January's 29.7°F (-1.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cold month in Boothbay, Maine, with temperature in the range of an average low of 26.1°F (-3.3°C) and an average high of 37.9°F (3.3°C). A gentle upsurge in temperatures occurs as February gives way to March, with average highs shifting from a freezing cold 31.5°F (-0.3°C) to a wintry 37.9°F (3.3°C). Weather in March »

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). 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). Weather in April »

Weather in May

The last month of the spring, May, is a mild month in Boothbay, Maine, with an average temperature ranging between min 45.5°F (7.5°C) and max 59.4°F (15.2°C). A shift in the average high-temperature is noticeable in May, changing from a chilly 49.1°F (9.5°C) in April to a refreshing 59.4°F (15.2°C). Weather in May »

Weather in June

June, the first month of the summer in Boothbay, is a refreshing month, with an average temperature ranging between max 66.7°F (19.3°C) and min 52.7°F (11.5°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's refreshing 59.4°F (15.2°C) to a comfortable 66.7°F (19.3°C). Weather in June »

Weather in July

July is a moderately hot summer month in Boothbay, Maine, with an average temperature fluctuating between 74.1°F (23.4°C) and 59.5°F (15.3°C). In Boothbay, Maine, the warmest period comes during July and August, when the average high-temperature touches 74.1°F (23.4°C). Weather in July »

Weather in August

August, the last month of the summer in Boothbay, is another warm month, with an average temperature varying between 74.1°F (23.4°C) and 59.2°F (15.1°C). In Boothbay, the months of July and August register the highest average temperatures, peaking at 74.1°F (23.4°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Boothbay, Maine, with an average temperature fluctuating between 53.6°F (12°C) and 67.5°F (19.7°C). The transition into September is accompanied by a slight temperature decrease, with the average high-temperature shifting from a moderately hot 74.1°F (23.4°C) in August to an enjoyable 67.5°F (19.7°C). Weather in September »

Weather in October

October, the same as September, in Boothbay, Maine, is a moderate autumn month, with an average temperature fluctuating between 56.3°F (13.5°C) and 45°F (7.2°C). Onset of October witnesses a reduction in the average high-temperature, falling from a comfortable 67.5°F (19.7°C) in September to a moderate 56.3°F (13.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Boothbay, Maine, with an average temperature fluctuating between 34.5°F (1.4°C) and 45.5°F (7.5°C). The shift from October to November involves a decrease in the average high-temperature, dropping from a mild 56.3°F (13.5°C) to a frosty 45.5°F (7.5°C). Weather in November »

Weather in December

December, the first month of the winter in Boothbay, is still a cold month, with an average temperature fluctuating between 35.2°F (1.8°C) and 25.3°F (-3.7°C). December suggests a modest reduction in the average high-temperature, shifting from a chilly 45.5°F (7.5°C) in November to a cold 35.2°F (1.8°C). Weather in December »
[Resources]

Frequently asked questions

What is the coldest month in Boothbay?

The coldest temperatures in Boothbay occur during January, when averages reach a peak of 29.7°F (-1.3°C) and a low of 18°F (-7.8°C).

How many days does it rain in Boothbay?

Throughout the year, there are 142.1 rainfall days, and 30.51" (775mm) of precipitation is accumulated.

When does it snow in Boothbay?

Months with snowfall are January through May, November and December.

When does it snow the most in Boothbay?

January is the month with the most snowfall. Snow falls for 9.2 days and accumulates 5.28" (134mm) of snow.

How much does it snow in Boothbay?

Throughout the year, there are 40 snowfall days, and 20.08" (510mm) of snow is accumulated.

What is the month with the lowest UV index in Boothbay?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Boothbay.

What is the month with the least sunshine in Boothbay?

The months with the least sunshine in Boothbay, Maine, are February and December, with an average of 4.6h of sunshine.

When is Daylight Saving Time (DST) in Boothbay?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Boothbay, Maine, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the most humid month in Boothbay?

June and July, with an average relative humidity of 82%, are most humid months.

When it does not snow in Boothbay?

June through October are months without snowfall in Boothbay.

When are the longest days in Boothbay?

The month with the longest days in Boothbay, Maine, is June, with an average of 15h and 24min of daylight.

What part of the year is the hottest in Boothbay?

July and August, when the average high-temperature in Boothbay, Maine, reaches 74.1°F (23.4°C), are the warmest months.

What is the month with the highest UV index in Boothbay?

With an average maximum UV index of 6, July is the month with the highest UV index in Boothbay, Maine.

What month has the most sunshine in Boothbay?

The month with the most sunshine is August, with an average of 10.3h of sunshine.

What is the driest month in Boothbay?

September is the month with the least rainfall in Boothbay, Maine. Rain falls for 10.8 days and accumulates 1.5" (38mm) of precipitation.

What is the least humid month in Boothbay?

With an average relative humidity of 76%, November is the least humid month in Boothbay.

What is the rainiest month in Boothbay?

The month with the most rainfall in Boothbay, Maine, is December, when the rain falls for 10.8 days and typically aggregates up to 3.5" (89mm) of precipitation.

What is the month with the shortest days in Boothbay?

The month with the shortest days in Boothbay, Maine, is December, with an average of 9h and 0min of daylight.

Average temperature
Boothbay, ME

Average temperature - Boothbay, ME

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).

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).

[Resources]

Average pressure
Boothbay, ME

Average pressure - Boothbay, ME

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).

[Resources]

Average wind speed
Boothbay, ME

Average wind speed - Boothbay, ME

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).

[Resources]

Average humidity
Boothbay, ME

Average humidity - Boothbay, ME

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).

[Resources]

Average rainfall
Boothbay, ME

Average rainfall - Boothbay, ME

The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").

[Resources]

Average rainfall days
Boothbay, ME

Average rainfall days - Boothbay, ME

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).

[Resources]

Average snowfall
Boothbay, ME

Average snowfall - Boothbay, ME

The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").

[Resources]

Average snowfall days
Boothbay, ME

Average snowfall days - Boothbay, ME

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).

[Resources]

Average daylight / Average sunshine
Boothbay, ME

Average daylight / Average sunshine - Boothbay, ME

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).

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).

[Resources]

Average sunshine days
Boothbay, ME

Average sunshine days - Boothbay, ME

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).

[Resources]

Average UV index
Boothbay, ME

Average UV index - Boothbay, ME

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).

[Resources]

Average visibility
Boothbay, ME

Average visibility - Boothbay, ME

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).

[Resources]

Boothbay, Maine, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location