January weather forecast
Sanbornton, NH

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Weather in January

January, like December, is another subzero cold winter month in Sanbornton, New Hampshire, with an average temperature varying between 13.5°F (-10.3°C) and 26.6°F (-3°C).

Temperature

Sanbornton notes the coldest temperatures in January, with a high average of 26.6°F (-3°C) and a low of 13.5°F (-10.3°C).

Humidity

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

Rainfall

In Sanbornton, in January, during 6 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, there are 132.1 rainfall days, and 29.25" (743mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Sanbornton, in January, snow falls for 11.9 days, with typically accumulated 8.54" (217mm) of snow. Throughout the year, there are 56.1 snowfall days, and 40.39" (1026mm) of snow is accumulated.

Daylight

In January, the average length of the day is 9h and 23min.
On the first day of the month, sunrise is at 7:19 am and sunset at 4:20 pm. On the last day of January, sunrise is at 7:03 am and sunset at 4:55 pm EST.

Sunshine

In Sanbornton, the average sunshine in January is 4.6h.

UV index

In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: During January, 2 as the daily maximum UV index converts into the following advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

Sanbornton, New Hampshire, witnesses the coldest weather in January, with temperatures averaging a high of 26.6°F (-3°C) and a low of 13.5°F (-10.3°C).

How cold is January?

The high-temperature, in January, in Sanbornton, records 26.6°F (-3°C), while the low-temperature is 13.5°F (-10.3°C).

What are the most humid months in Sanbornton?

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

What is the average humidity in January?

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

How much does it rain in January?

In Sanbornton, in January, during 6 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Sanbornton, during January, snow falls for 11.9 days and regularly aggregates up to 8.54" (217mm) of snow.

What is the average length of the day in January?

In January, the average day length is 9h and 23min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 4:55 pm EST.

How many hours of sunshine does Sanbornton have in January?

In January, the average sunshine duration is 4.6h.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe 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
Sanbornton, NH

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

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (26.6°F).

  • Average low temperature in January: 13.5°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 (13.5°F).

Average pressure in January
Sanbornton, NH

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

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Sanbornton, NH

Average wind speed in January - Sanbornton, NH
  • Average wind speed in January: 7.2mph

The windiest month (with the highest average wind speed) is January (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in January
Sanbornton, NH

Average humidity in January - Sanbornton, 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%).

Average rainfall in January
Sanbornton, NH

Average rainfall in January - Sanbornton, NH
  • Average rainfall in January: 2.17"

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in January
Sanbornton, NH

Average rainfall days in January - Sanbornton, NH
  • Average rainfall days in January: 6 days

The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is February (5.5 days).

Average snowfall in January
Sanbornton, NH

Average snowfall in January - Sanbornton, NH
  • Average snowfall in January: 8.54"

The month with the highest snowfall is February (10.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Sanbornton, NH

Average snowfall days in January - Sanbornton, NH
  • Average snowfall days in January: 11.9 days

The month with the highest number of snowfall days is February (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Sanbornton, NH

Average daylight in January / Average sunshine in January - Sanbornton, 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: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in January
Sanbornton, NH

Average sunshine days in January - Sanbornton, NH
  • Average sunshine days in January: 15.8 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is March (12.8 days).

Average UV index in January
Sanbornton, NH

Average UV index in January - Sanbornton, 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).

Average cloud cover in January
Sanbornton, NH

Average cloud cover in January - Sanbornton, NH
  • Average cloud cover in January: 51

The month with the most cloud cover is March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in January
Sanbornton, NH

Average visibility in January - Sanbornton, 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).

Sanbornton, New Hampshire, USA

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