January weather forecast and climate
Dixville Notch, NH

January, like December, is another subzero cold winter month in Dixville Notch, New Hampshire, with average temperature varying between 7.3°F (-13.7°C) and 21.2°F (-6°C).

Temperature

The coldest month is January, with an average high-temperature of 21.2°F (-6°C) and an average low-temperature of 7.3°F (-13.7°C).

Humidity

Months with the highest humidity in Dixville Notch are January and February, with an average relative humidity of 91%.

Rainfall

In January, in Dixville Notch, the rain falls for 4.8 days. Throughout January, 2.56" (65mm) of precipitation is accumulated. Throughout the year, in Dixville Notch, New Hampshire, there are 160.4 rainfall days, and 32.95" (837mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Dixville Notch. The month with the most snowfall is January when snow falls for 24.8 days and typically aggregates up to 14.84" (377mm) of snow.

Daylight

The average length of the day in January is 9.3h.

Sunshine

The month with the least sunshine is January, with an average of 2.1h of sunshine.

UV index

January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: In January, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Dixville Notch?

January is the coldest month in Dixville Notch, with an average high-temperature of 21.2°F (-6°C) and an average low-temperature of 7.3°F (-13.7°C).

What is the temperature in January in Dixville Notch?

In January, in Dixville Notch, New Hampshire, the average high-temperature is 21.2°F (-6°C), and the average low-temperature is 7.3°F (-13.7°C).

What is the most humid month in Dixville Notch?

January and February, with an average relative humidity of 91%, are most humid months.

What is the average humidity in January in Dixville Notch?

In January, the average relative humidity in Dixville Notch, New Hampshire, is 91%.

How much does it rain in Dixville Notch in January?

In January, in Dixville Notch, the rain falls for 4.8 days. Throughout January, 2.56" (65mm) of precipitation is accumulated.

How many days does it snow in January in Dixville Notch?

In Dixville Notch, during January, snow falls for 24.8 days and regularly aggregates up to 14.84" (377mm) of snow.

When does it snow the most in Dixville Notch?

January is the month with the most snowfall in Dixville Notch, New Hampshire. Snow falls for 24.8 days and accumulates 14.84" (377mm) of snow.

What is the average length of the day in January in Dixville Notch?

In Dixville Notch, New Hampshire, the average length of the day in January is 9.3h.

What is the month with the least sunshine in Dixville Notch?

The month with the least sunshine is January, with an average of 2.1h of sunshine.

How many hours of sunshine does Dixville Notch have in January?

In January, the average sunshine in Dixville Notch, New Hampshire, is 2.1h.

When is the lowest UV index in Dixville Notch?

Months with the lowest UV index in Dixville Notch are January, February and December, with an average maximum UV index of 1.

What is the UV index reading in January in Dixville Notch?

In January, the average daily maximum UV index in Dixville Notch is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to the UV radiation.
Average temperature in January - Dixville Notch, NH
  • Average high temperature in January: 21.2°F

The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (21.2°F).

  • Average low temperature in January: 7.3°F

The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in January - Dixville Notch, NH
  • Average pressure in January: 30"

The month with the highest atmospheric pressure is November (30.06").
The month with the lowest atmospheric pressure is June (29.9").

Average wind speed in January - Dixville Notch, NH
  • Average wind speed in January: 7.1mph

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January - Dixville Notch, NH
  • Average humidity in January: 91%

Months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

Average rainfall in January - Dixville Notch, NH
  • Average rainfall in January: 2.56"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is February (2.13").

Average rainfall days in January - Dixville Notch, NH
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is June (20.4 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in January - Dixville Notch, NH
  • Average snowfall in January: 14.84"

The month with the highest snowfall is January (14.84").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in January - Dixville Notch, NH
  • Average snowfall days in January: 24.8 days

The month with the highest number of snowfall days is January (24.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Dixville Notch, NH
  • Average daylight in January: 9.3h

The month with the longest days is June (Average daylight: 15.5h).
The month with the shortest days is December (Average daylight: 8.9h).

  • Average sunshine in January: 2.1h

The month with the most sunshine is July (Average sunshine: 9.4h).
The month with the least sunshine is January (Average sunshine: 2.1h).

Average sunshine days in January - Dixville Notch, NH
  • Average sunshine days in January: 5.7 days

The month with the most sunshine days is September (13.9 days).
The month with the least sunshine days is February (4.3 days).

Average UV index in January - Dixville Notch, NH
  • Average UV index in January: 1

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February and December (UV index 1).

Average cloud cover in January - Dixville Notch, NH
  • Average cloud cover in January: 80

The month with the most cloud cover is February (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 43).

Average visibility in January - Dixville Notch, NH
  • Average visibility in January: 4mi

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