January weather forecast
Madbury, NH

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Weather in January

January, the same as December, in Madbury, New Hampshire, is another subzero cold winter month, with an average temperature fluctuating between 31.5°F (-0.3°C) and 19.8°F (-6.8°C).

Temperature

January, characterized by an average high temperature of 31.5°F (-0.3°C) and a low temperature of 19.8°F (-6.8°C), is generally the coldest month.

Humidity

The months with the highest humidity in Madbury are January and February, with an average relative humidity of 80%.

Rainfall

In Madbury, in January, during 8 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, in Madbury, there are 144.8 rainfall days, and 27.24" (692mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Madbury, in January, snow falls for 8.7 days, with typically accumulated 3.9" (99mm) of snow. In Madbury, during the entire year, snow falls for 35.1 days and aggregates up to 18.78" (477mm) of snow.

Daylight

In Madbury, the average length of the day in January is 9h and 25min.
On the first day of January in Madbury, sunrise is at 7:15 am and sunset at 4:18 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:53 pm EST.

Sunshine

The average sunshine in January is 5.1h.

UV index

The months with the lowest UV index in Madbury are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the UV index of 2 transforms into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. It's recommended to limit sun exposure when its radiation is at its peak during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
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Frequently asked questions

What is the coldest month in Madbury?

Temperature records in Madbury mark January as the coldest month, with highs averaging 31.5°F (-0.3°C) and lows at 19.8°F (-6.8°C).

How cold is it in Madbury in January?

An average high-temperature, in January, in Madbury, is 31.5°F (-0.3°C) and the average low-temperature is 19.8°F (-6.8°C).

What is the most humid month in Madbury?

The months with the highest humidity in Madbury are January and February, with an average relative humidity of 80%.

What is the average humidity in January in Madbury?

In January, the average relative humidity in Madbury, New Hampshire, is 80%.

How much does it rain in Madbury in January?

In January, in Madbury, New Hampshire, the rain falls for 8 days. Throughout January, 2.05" (52mm) of precipitation is accumulated.

How much does it snow in Madbury in January?

In Madbury, during January, snow falls for 8.7 days and regularly aggregates up to 3.9" (99mm) of snow.

How many hours of daylight does Madbury have in January?

The average day length in January in Madbury is 9h and 25min.

What time are sunrise and sunset in January in Madbury?

On the first day of January in Madbury, New Hampshire, sunrise is at 7:15 am and sunset at 4:18 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:53 pm EST.

How long on average sun shines in January in Madbury?

The average sunshine duration in January in Madbury, New Hampshire, is 5.1h.

What is the month with the lowest UV index in Madbury?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Madbury, New Hampshire.

What is the UV index reading in January in Madbury?

In Madbury, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to UV radiation.
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
Madbury, NH

Average temperature in January - Madbury, NH
  • Average high temperature in January: 31.5°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in January: 19.8°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in January
Madbury, NH

Average pressure in January - Madbury, NH
  • Average pressure in January: 29.99"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Madbury, NH

Average wind speed in January - Madbury, NH
  • Average wind speed in January: 10.8mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in January
Madbury, NH

Average humidity in January - Madbury, NH
  • Average humidity in January: 80%

The months with the highest relative humidity are January and February (80%).
The months with the lowest relative humidity are April and November (75%).

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Average rainfall in January
Madbury, NH

Average rainfall in January - Madbury, NH
  • Average rainfall in January: 2.05"

The wettest months (with the highest rainfall) are October and December (2.87").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in January
Madbury, NH

Average rainfall days in January - Madbury, NH
  • Average rainfall days in January: 8 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.6 days).

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Average snowfall in January
Madbury, NH

Average snowfall in January - Madbury, NH
  • Average snowfall in January: 3.9"

The month with the highest snowfall is December (4.53").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Madbury, NH

Average snowfall days in January - Madbury, NH
  • Average snowfall days in January: 8.7 days

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

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: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in January
Madbury, NH

Average sunshine days in January - Madbury, NH
  • Average sunshine days in January: 16 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is April (13.2 days).

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Average UV index in January
Madbury, NH

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

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in January
Madbury, NH

Average cloud cover in January - Madbury, NH
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in January
Madbury, NH

Average visibility in January - Madbury, NH
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Madbury, New Hampshire, USA

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