Climate and monthly weather forecast
Hartland, ME

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Weather in January

January, like December, is a freezing cold winter month in Hartland, Maine, with temperature in the range of an average high of 25.3°F (-3.7°C) and an average low of 11.8°F (-11.2°C). In Hartland, January is the coldest month, with temperatures averaging a high of 25.3°F (-3.7°C) and a low of 11.8°F (-11.2°C). Weather in January »

Weather in February

February, the last month of the winter in Hartland, is another freezing cold month, with an average temperature varying between 13.3°F (-10.4°C) and 27.7°F (-2.4°C). The shift into February reveals an average high-temperature of a still freezing cold 27.7°F (-2.4°C), closely mirroring January's climate. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Hartland, Maine, with an average temperature ranging between min 21°F (-6.1°C) and max 36°F (2.2°C). As Hartland transitions into March, the average high-temperature is observed to slightly rise from a freezing cold 27.7°F (-2.4°C) in February to a cold 36°F (2.2°C). Weather in March »

Weather in April

April is a chilly spring month in Hartland, Maine, with an average temperature ranging between min 32.5°F (0.3°C) and max 49.3°F (9.6°C). As Hartland transitions into April, the average high-temperature shows a change, moving from a wintry 36°F (2.2°C) in March to a frosty 49.3°F (9.6°C). Weather in April »

Weather in May

May, the last month of the spring in Hartland, is an enjoyable month, with an average temperature varying between 42.6°F (5.9°C) and 62.2°F (16.8°C). The shift into May brings an increase in the average high-temperature, moving from a frosty 49.3°F (9.6°C) in April to a comfortable 62.2°F (16.8°C). Weather in May »

Weather in June

June, the first month of the summer in Hartland, is an agreeable month, with temperature in the range of an average low of 50°F (10°C) and an average high of 69.4°F (20.8°C). The beginning of June signals a minor rise in the average high-temperature, moving from an enjoyable 62.2°F (16.8°C) in May to an agreeable 69.4°F (20.8°C). Weather in June »

Weather in July

July is a moderately hot summer month in Hartland, Maine, with an average temperature ranging between max 76.8°F (24.9°C) and min 56.5°F (13.6°C). Hartland's warmest month, July, registers temperatures that range from a high of 76.8°F (24.9°C) to a low of 56.5°F (13.6°C). Weather in July »

Weather in August

August, the last month of the summer in Hartland, is another warm month, with an average temperature varying between 55.2°F (12.9°C) and 76.1°F (24.5°C). As July turns into August, the average high-temperatures rest at a still warm 76.1°F (24.5°C), showing a minor variation from the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in Hartland, Maine, with an average temperature varying between 68.9°F (20.5°C) and 48.9°F (9.4°C). September is characterized by a slight reduction in average high-temperature, easing from a warm 76.1°F (24.5°C) in August to a pleasant 68.9°F (20.5°C). Weather in September »

Weather in October

October, like September, is another refreshing autumn month in Hartland, Maine, with an average temperature fluctuating between 55.6°F (13.1°C) and 40.3°F (4.6°C). The arrival of October signals a shift in temperature, down from an agreeable 68.9°F (20.5°C) in September to a refreshing 55.6°F (13.1°C). Weather in October »

Weather in November

November, the last month of the autumn in Hartland, is also a wintry month, with temperature in the range of an average high of 42.6°F (5.9°C) and an average low of 30°F (-1.1°C). In November, the meteorological conditions alter, with the average high-temperature shifting from a mild 55.6°F (13.1°C) in October to a cold 42.6°F (5.9°C). Weather in November »

Weather in December

December, the first month of the winter in Hartland, is also a subzero cold month, with an average temperature varying between 31.1°F (-0.5°C) and 20.3°F (-6.5°C). The beginning of December marks a decrease in the average high-temperature, transitioning from a cold 42.6°F (5.9°C) in November to a freezing cold 31.1°F (-0.5°C). Weather in December »

Frequently asked questions

What time of the year is the coldest?

In Hartland, the average lowest temperatures are observed in January, with a high of 25.3°F (-3.7°C) and a low of 11.8°F (-11.2°C).

How many days does it rain?

Throughout the year, there are 149.1 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

When does it snow?

January through May, October through December are months with snowfall.

When does it snow the most?

January is the month with the most snowfall. Snow falls for 12.8 days and accumulates 9.49" (241mm) of snow.

How much does it snow?

Throughout the year, there are 58.6 snowfall days, and 42.32" (1075mm) of snow is accumulated.

What is the most humid month?

The most humid month is February, with an average relative humidity of 86%.

What is the month with the least sunshine?

With an average of 4.2h of sunshine, February has the least sunshine of the year.

When is the lowest UV index?

The month with the lowest UV index is February, with an average maximum UV index of 1.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 are the least humid months?

The months with the lowest humidity are April, May and November, with an average relative humidity of 78%.

What is the wettest month?

The wettest months are April and October, with an average 3.31" (84mm) of rainfall.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What are the months with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

What part of the year is the hottest?

July is the month that records the highest temperatures, with averages ranging from a high of 76.8°F (24.9°C) to a low of 56.5°F (13.6°C).

What is the driest month?

The month with the least rainfall is July, when the rain falls for 16.6 days and typically collects 1.77" (45mm) of precipitation.

What month has the most sunshine?

With an average of 9.9h of sunshine, August has the most sunshine of the year in Hartland.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

Average temperature
Hartland, ME

Average temperature - Hartland, ME

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (25.3°F).

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).

Average pressure
Hartland, ME

Average pressure - Hartland, ME

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Hartland, ME

Average wind speed - Hartland, ME

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Hartland, ME

Average humidity - Hartland, ME

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and November (78%).

Average rainfall
Hartland, ME

Average rainfall - Hartland, ME

The wettest months (with the highest rainfall) are April and October (3.31").
The driest month (with the least rainfall) is July (1.77").

Average rainfall days
Hartland, ME

Average rainfall days - Hartland, ME

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7 days).

Average snowfall
Hartland, ME

Average snowfall - Hartland, ME

The month with the highest snowfall is January (9.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Hartland, ME

Average snowfall days - Hartland, ME

The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Hartland, ME

Average daylight / Average sunshine - Hartland, ME

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days
Hartland, ME

Average sunshine days - Hartland, ME

The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is April (11.2 days).

Average cloud cover
Hartland, ME

Average cloud cover - Hartland, ME

The months with the most cloud cover are February, March and April (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 39).

Average visibility
Hartland, ME

Average visibility - Hartland, ME

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).

Hartland, Maine, USA

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