January weather forecast
Salisbury, NH

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Weather in January

January, like December, is a freezing cold winter month in Salisbury, New Hampshire, with an average temperature varying between 26.6°F (-3°C) and 13.6°F (-10.2°C).

Temperature

In Salisbury, January records the lowest average temperatures, peaking at 26.6°F (-3°C) and reaching a low of 13.6°F (-10.2°C).

Humidity

January and February, with an average relative humidity of 85%, are the most humid months in Salisbury.

Rainfall

In Salisbury, during January, the rain falls for 7.1 days and regularly aggregates up to 2.01" (51mm) of precipitation. In Salisbury, during the entire year, the rain falls for 139.8 days and collects up to 28.19" (716mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In January, in Salisbury, New Hampshire, it is snowing for 11.4 days. Throughout January, 6.93" (176mm) of snow is accumulated. Throughout the year, there are 50.4 snowfall days, and 32.8" (833mm) of snow is accumulated.

Daylight

In Salisbury, the average length of the day in January is 9h and 24min.
On the first day of January, sunrise is at 7:19 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:56 pm EST.

Sunshine

The average sunshine in January is 4.6h.

UV index

The average daily maximum UV index in January in Salisbury is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 2 during January translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. To guard against the harmful effects of the Sun, minimize exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What are the coldest months in Salisbury?

January is the coldest month of the year in Salisbury, registering average temperatures as high as 26.6°F (-3°C) and as low as 13.6°F (-10.2°C).

How cold is it in Salisbury in January?

In January, in Salisbury, the average high-temperature is 26.6°F (-3°C), and the average low-temperature is 13.6°F (-10.2°C).

What is the most humid month in Salisbury?

The months with the highest humidity in Salisbury are January and February, with an average relative humidity of 85%.

What is the average humidity in January in Salisbury?

The average relative humidity in January in Salisbury, New Hampshire, is 85%.

How much does it rain in Salisbury in January?

In Salisbury, during January, the rain falls for 7.1 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How many days does it snow in January in Salisbury?

In Salisbury, in January, during 11.4 snowfall days, 6.93" (176mm) of snow is typically accumulated.

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

The average day length in January is 9h and 24min.

When are sunrise and sunset in January in Salisbury?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:21 pm. On the last day of the month, in Salisbury, sunrise is at 7:03 am and sunset at 4:56 pm EST.

How long on average sun shines in January in Salisbury?

In January, the average sunshine duration is 4.6h.

How high is the UV index in January in Salisbury?

In Salisbury, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low 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 January
Salisbury, NH

Average temperature in January - Salisbury, NH
  • Average high temperature in January: 26.6°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in January: 13.6°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 (13.6°F).

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Average pressure in January
Salisbury, NH

Average pressure in January - Salisbury, NH
  • Average pressure in January: 30.01"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in January
Salisbury, NH

Average wind speed in January - Salisbury, NH
  • Average wind speed in January: 7.3mph

The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Salisbury, NH

Average humidity in January - Salisbury, NH
  • Average humidity in January: 85%

The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in January
Salisbury, NH

Average rainfall in January - Salisbury, NH
  • Average rainfall in January: 2.01"

The wettest month (with the highest rainfall) is October (3.23").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in January
Salisbury, NH

Average rainfall days in January - Salisbury, NH
  • Average rainfall days in January: 7.1 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in January
Salisbury, NH

Average snowfall in January - Salisbury, NH
  • Average snowfall in January: 6.93"

The month with the highest snowfall is February (8.78").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Salisbury, NH

Average snowfall days in January - Salisbury, NH
  • Average snowfall days in January: 11.4 days

The month with the highest number of snowfall days is January (11.4 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
Salisbury, NH

Average daylight in January / Average sunshine in January - Salisbury, NH
  • Average daylight in January: 9h and 2min

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).

  • Average sunshine in January: 4h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in January
Salisbury, NH

Average sunshine days in January - Salisbury, NH
  • Average sunshine days in January: 15.4 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is March (12.5 days).

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Average UV index in January
Salisbury, NH

Average UV index in January - Salisbury, NH
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in January
Salisbury, NH

Average cloud cover in January - Salisbury, NH
  • Average cloud cover in January: 50

The months with the most cloud cover are February and March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in January
Salisbury, NH

Average visibility in January - Salisbury, NH
  • Average visibility in January: 5mi

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

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Salisbury, New Hampshire, USA

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