April weather forecast
Dalton, MA

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Weather in April

April is a fresh spring month in Dalton, Massachusetts, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 52.9°F (11.6°C).

Temperature

The transition from March to April brings a temperature rise, with average high-temperatures increasing from an icy 39.7°F (4.3°C) to a cool 52.9°F (11.6°C). The low-temperature in Dalton averages to a wintry 35.2°F (1.8°C) during the nights of April.

Humidity

The least humid month is April, with an average relative humidity of 76%.

Rainfall

In Dalton, Massachusetts, during April, the rain falls for 16.4 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, there are 167.8 rainfall days, and 35.43" (900mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Dalton. In Dalton, during April, snow falls for 4.3 days and regularly aggregates up to 2.44" (62mm) of snow. In Dalton, during the entire year, snow falls for 69.2 days and aggregates up to 40.98" (1041mm) of snow.

Daylight

In Dalton, the average length of the day in April is 13h and 24min.
On the first day of the month, sunrise is at 6:33 am and sunset at 7:19 pm. On the last day of April, in Dalton, sunrise is at 5:47 am and sunset at 7:51 pm EDT.

Sunshine

In Dalton, Massachusetts, the average sunshine in April is 7.5h.

UV index

In April, the average daily maximum UV index in Dalton is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A maximum high UV index of 3 in April translates into the following recommendations:
Make use of precautions - It is urged to ward off sun damage. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. 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 usual temperature for Dalton in April?

The high-temperature, in April, in Dalton, records 52.9°F (11.6°C), while the low-temperature is 35.2°F (1.8°C).

What is the least humid month in Dalton?

April is the least humid month in Dalton, Massachusetts, with an average relative humidity of 76%.

What is the average humidity in April in Dalton?

In Dalton, Massachusetts, the average relative humidity in April is 76%.

How much does it rain in Dalton in April?

In April, the rain falls for 16.4 days. Throughout April, 3.07" (78mm) of precipitation is accumulated.

How much does it snow in Dalton in April?

In Dalton, Massachusetts, in April, snow falls for 4.3 days, with typically accumulated 2.44" (62mm) of snow.

What is the average length of the day in April in Dalton?

The average day length in April is 13h and 24min.

What time are sunrise and sunset in April in Dalton?

On the first day of April, sunrise is at 6:33 am and sunset at 7:19 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 7:51 pm EDT.

How long on average sun shines in April in Dalton?

In April, the average sunshine duration in Dalton is 7.5h.

What is the UV index reading in April in Dalton?

In April, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Dalton, MA

Average temperature in April - Dalton, MA
  • Average high temperature in April: 52.9°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in April: 35.2°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

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Average pressure in April
Dalton, MA

Average pressure in April - Dalton, MA
  • Average pressure in April: 29.97"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in April
Dalton, MA

Average wind speed in April - Dalton, MA
  • Average wind speed in April: 8.3mph

The windiest months (with the highest average wind speed) are January and February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity in April
Dalton, MA

Average humidity in April - Dalton, MA
  • Average humidity in April: 76%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in April
Dalton, MA

Average rainfall in April - Dalton, MA
  • Average rainfall in April: 3.07"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is January (2.4").

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Average rainfall days in April
Dalton, MA

Average rainfall days in April - Dalton, MA
  • Average rainfall days in April: 16.4 days

The month with the highest number of rainy days is June (18.5 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in April
Dalton, MA

Average snowfall in April - Dalton, MA
  • Average snowfall in April: 2.44"

The month with the highest snowfall is February (10.35").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in April
Dalton, MA

Average snowfall days in April - Dalton, MA
  • Average snowfall days in April: 4.3 days

The month with the highest number of snowfall days is February (15.9 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
Dalton, MA

Average daylight in April / Average sunshine in April - Dalton, MA
  • Average daylight in April: 13h and 2min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in April: 7h and 3min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in April
Dalton, MA

Average sunshine days in April - Dalton, MA
  • Average sunshine days in April: 9.6 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is June (9.1 days).

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Average UV index in April
Dalton, MA

Average UV index in April - Dalton, MA
  • 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 January, February, March, October, November and December (UV index 2).

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Average cloud cover in April
Dalton, MA

Average cloud cover in April - Dalton, MA
  • Average cloud cover in April: 52

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).

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Average visibility in April
Dalton, MA

Average visibility in April - Dalton, MA
  • Average visibility in April: 5mi

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

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Dalton, Massachusetts, USA

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