April weather forecast
Hartford, ME

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Weather in April

April is a frosty spring month in Hartford, Maine, with temperature in the range of an average high of 47.7°F (8.7°C) and an average low of 30.9°F (-0.6°C).

Temperature

The arrival of April brings a change in Hartford's weather, with average high-temperatures moving from March's icy 34.2°F (1.2°C) to a frosty 47.7°F (8.7°C). Nightly temperatures in Hartford drop to an average low of 30.9°F (-0.6°C) in April.

Humidity

In Hartford, the average relative humidity in April is 79%.

Rainfall

In Hartford, during April, the rain falls for 13.9 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Hartford, during the entire year, the rain falls for 146.3 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

Months with snowfall in Hartford are January through May, October through December. In Hartford, during April, snow falls for 5.8 days and regularly aggregates up to 5.98" (152mm) of snow. In Hartford, during the entire year, snow falls for 69.3 days and aggregates up to 48.15" (1223mm) of snow.

Daylight

In Hartford, the average length of the day in April is 13h and 30min.
On the first day of the month, sunrise is at 6:20 am and sunset at 7:09 pm. On the last day of April, in Hartford, sunrise is at 5:32 am and sunset at 7:44 pm EDT.

Sunshine

In Hartford, the average sunshine in April is 6.9h.

UV index

In April, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: During April, 3 as the daily maximum UV index converts into the following advice:
Make use of precautions - Suggestions to resist sunburn are communicated. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in April in Hartford?

The average high-temperature, in April, in Hartford, is 47.7°F (8.7°C), while the average low-temperature is 30.9°F (-0.6°C).

What is the average humidity in April in Hartford?

The average relative humidity in April in Hartford is 79%.

How many days does it rain in April in Hartford?

In Hartford, in April, during 13.9 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How many days does it snow in April in Hartford?

In April, in Hartford, Maine, it is snowing for 5.8 days. Throughout April, 5.98" (152mm) of snow is accumulated.

How many hours of daylight does Hartford have in April?

In Hartford, Maine, the average day length in April is 13h and 30min.

When is the sunrise / sunset in April in Hartford?

In April, on the first day of the month, sunrise is at 6:20 am and sunset at 7:09 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 7:44 pm EDT.

How long on average sun shines in April in Hartford?

In Hartford, the average sunshine duration in April is 6.9h.

How high is the UV index in April in Hartford?

The average daily maximum UV index in April in Hartford is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Hartford, ME

Average temperature in April - Hartford, ME
  • Average high temperature in April: 47.7°F

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in April: 30.9°F

The month with the highest average low temperature is July (55.4°F).
The coldest month (with the lowest average low temperature) is January (10°F).

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Average pressure in April
Hartford, ME

Average pressure in April - Hartford, ME
  • Average pressure in April: 29.95"Hg

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in April
Hartford, ME

Average wind speed in April - Hartford, ME
  • Average wind speed in April: 6.5mph

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in April
Hartford, ME

Average humidity in April - Hartford, ME
  • Average humidity in April: 79%

The months with the highest relative humidity are January, February and March (86%).
The months with the lowest relative humidity are May and November (76%).

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Average rainfall in April
Hartford, ME

Average rainfall in April - Hartford, ME
  • Average rainfall in April: 3.11"

The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is July (1.85").

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Average rainfall days in April
Hartford, ME

Average rainfall days in April - Hartford, ME
  • Average rainfall days in April: 13.9 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (8.2 days).

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Average snowfall in April
Hartford, ME

Average snowfall in April - Hartford, ME
  • Average snowfall in April: 5.98"

The month with the highest snowfall is February (12.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Hartford, ME

Average snowfall days in April - Hartford, ME
  • Average snowfall days in April: 5.8 days

The month with the highest number of snowfall days is February (15.3 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
Hartford, ME

Average daylight in April / Average sunshine in April - Hartford, ME
  • Average daylight in April: 13h and 3min

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).

  • Average sunshine in April: 6h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in April
Hartford, ME

Average sunshine days in April - Hartford, ME
  • Average sunshine days in April: 11.3 days

The month with the most sunshine days is September (16.7 days).
The months with the least sunshine days are February and April (11.3 days).

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Average UV index in April
Hartford, ME

Average UV index in April - Hartford, ME
  • Average UV index in April: 3

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in April
Hartford, ME

Average cloud cover in April - Hartford, ME
  • Average cloud cover in April: 55

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 40).

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Average visibility in April
Hartford, ME

Average visibility in April - Hartford, ME
  • Average visibility in April: 4mi

The months with the highest visibility are May, June, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, July, August and September (4mi).

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Hartford, Maine, USA

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