January weather forecast
Adams, MA

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Weather in January

January, like December, is another subzero cold winter month in Adams, Massachusetts, with an average temperature varying between 26.6°F (-3°C) and 14.4°F (-9.8°C).

Temperature

Adams's January weather, with an average high temperature of 26.6°F (-3°C) and an average low temperature of 14.4°F (-9.8°C), tends to be the coldest of the year.

Humidity

In Adams, the average relative humidity in January is 85%.

Rainfall

The months with the least rainfall in Adams are January and February Rain falls for 7.3 days and accumulates 1.46" (37mm) of rain.

Snowfall

Months with snowfall are January through May, October through December. In Adams, in January, during 16.1 snowfall days, 5.28" (134mm) of snow is typically accumulated. Throughout the year, in Adams, Massachusetts, there are 77.5 snowfall days, and 32.32" (821mm) of snow is accumulated.

Daylight

In January, the average length of the day in Adams is 9h and 29min.
On the first day of January, sunrise is at 7:22 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:03 pm EST.

Sunshine

In Adams, the average sunshine in January is 3.8h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Adams, Massachusetts. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during January translates into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Adams?

January is the month when Adams sees the average lowest temperatures, with a high of 26.6°F (-3°C) and a low of 14.4°F (-9.8°C).

How cold is January in Adams?

January temperatures in Adams vary between a high-temperature of 26.6°F (-3°C) and a low-temperature of 14.4°F (-9.8°C).

What is the average humidity in January in Adams?

In January, the average relative humidity is 85%.

What is the driest month in Adams?

The months with the least rainfall in Adams are January and February Rain falls for 7.3 days and accumulates 1.46" (37mm) of rain.

How much does it rain in Adams in January?

In Adams, during January, the rain falls for 7.3 days and regularly aggregates up to 1.46" (37mm) of precipitation.

How many days does it snow in January in Adams?

In Adams, Massachusetts, in January, during 16.1 snowfall days, 5.28" (134mm) of snow is typically accumulated.

What is the average length of the day in January in Adams?

The average day length in January in Adams, Massachusetts, is 9h and 29min.

When are sunrise and sunset in January in Adams?

In January, on the first day of the month, sunrise is at 7:22 am and sunset at 4:29 pm. On the last day of the month, in Adams, sunrise is at 7:07 am and sunset at 5:03 pm EST.

How long on average sun shines in January in Adams?

In January, the average sunshine duration is 3.8h.

What are the months with the lowest UV index in Adams?

The months with the lowest UV index in Adams, Massachusetts, are January through March, October through December, with an average maximum UV index of 2.

How high is the UV index in January in Adams?

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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 January
Adams, MA

Average temperature in January - Adams, MA
  • Average high temperature in January: 26.6°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in January: 14.4°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure in January
Adams, MA

Average pressure in January - Adams, MA
  • Average pressure in January: 30.03"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 January
Adams, MA

Average wind speed in January - Adams, MA
  • Average wind speed in January: 8.9mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in January
Adams, MA

Average humidity in January - Adams, MA
  • Average humidity in January: 85%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in January
Adams, MA

Average rainfall in January - Adams, MA
  • Average rainfall in January: 1.46"

The wettest months (with the highest rainfall) are May and October (2.56").
The driest months (with the least rainfall) are January and February (1.46").

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Average rainfall days in January
Adams, MA

Average rainfall days in January - Adams, MA
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in January
Adams, MA

Average snowfall in January - Adams, MA
  • Average snowfall in January: 5.28"

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Adams, MA

Average snowfall days in January - Adams, MA
  • Average snowfall days in January: 16.1 days

The month with the highest number of snowfall days is February (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Adams, MA

Average daylight in January / Average sunshine in January - Adams, MA
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in January: 3h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 24min).

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Average sunshine days in January
Adams, MA

Average sunshine days in January - Adams, MA
  • Average sunshine days in January: 13.1 days

The month with the most sunshine days is November (16.2 days).
The month with the least sunshine days is February (9.6 days).

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Average UV index in January
Adams, MA

Average UV index in January - Adams, MA
  • Average UV index in January: 2

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 January
Adams, MA

Average cloud cover in January - Adams, MA
  • Average cloud cover in January: 60

The month with the most cloud cover is February (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 38).

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Average visibility in January
Adams, MA

Average visibility in January - Adams, MA
  • Average visibility in January: 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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Adams, Massachusetts, USA

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