January weather forecast
Contoocook, NH

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Weather in January

January, the same as December, in Contoocook, New Hampshire, is another subzero cold winter month, with an average temperature ranging between min 14.9°F (-9.5°C) and max 27.9°F (-2.3°C).

Temperature

In Contoocook, the month of January registers the lowest temperatures, averaging 27.9°F (-2.3°C) at the peak and 14.9°F (-9.5°C) at the lowest.

Humidity

In Contoocook, the average relative humidity in January is 84%.

Rainfall

In Contoocook, in January, during 8 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. In Contoocook, during the entire year, the rain falls for 144.3 days and collects up to 29.09" (739mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, in Contoocook, New Hampshire, it is snowing for 10 days. Throughout January, 7.05" (179mm) of snow is accumulated. In Contoocook, during the entire year, snow falls for 45.3 days and aggregates up to 31.42" (798mm) of snow.

Daylight

In January, the average length of the day is 9h and 25min.
On the first day of January in Contoocook, sunrise is at 7:18 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 4.8h.

UV index

In Contoocook, the average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 2 in January suggests the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What are the coldest months in Contoocook?

January, noted for its average high-temperature of 27.9°F (-2.3°C) and an average low-temperature of 14.9°F (-9.5°C), is considered the coldest month.

How cold is it in Contoocook in January?

The average high-temperature, in January, in Contoocook, is 27.9°F (-2.3°C), while the average low-temperature is 14.9°F (-9.5°C).

What is the average humidity in January in Contoocook?

In January, the average relative humidity in Contoocook, New Hampshire, is 84%.

How many days does it rain in January in Contoocook?

In Contoocook, New Hampshire, during January, the rain falls for 8 days and regularly aggregates up to 2.01" (51mm) of precipitation.

How much does it snow in Contoocook in January?

In Contoocook, New Hampshire, in January, during 10 snowfall days, 7.05" (179mm) of snow is typically accumulated.

How many hours of daylight does Contoocook have in January?

In Contoocook, the average day length in January is 9h and 25min.

What time are sunrise and sunset in January in Contoocook?

On the first day of January in Contoocook, sunrise is at 7:18 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.

How long on average sun shines in January in Contoocook?

In Contoocook, New Hampshire, the average sunshine duration in January is 4.8h.

How high is the UV index in January in Contoocook?

In Contoocook, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Contoocook, NH

Average temperature in January - Contoocook, NH
  • Average high temperature in January: 27.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in January: 14.9°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

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Average pressure in January
Contoocook, NH

Average pressure in January - Contoocook, 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 (29.92"Hg).

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Average wind speed in January
Contoocook, NH

Average wind speed in January - Contoocook, NH
  • Average wind speed in January: 7.7mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in January
Contoocook, NH

Average humidity in January - Contoocook, NH
  • Average humidity in January: 84%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in January
Contoocook, NH

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

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in January
Contoocook, NH

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

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (7.4 days).

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Average snowfall in January
Contoocook, NH

Average snowfall in January - Contoocook, NH
  • Average snowfall in January: 7.05"

The month with the highest snowfall is February (8.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Contoocook, NH

Average snowfall days in January - Contoocook, NH
  • Average snowfall days in January: 10 days

The month with the highest number of snowfall days is February (10.3 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
Contoocook, NH

Average daylight in January / Average sunshine in January - Contoocook, 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 0min).

  • Average sunshine in January: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in January
Contoocook, NH

Average sunshine days in January - Contoocook, NH
  • Average sunshine days in January: 16.6 days

The month with the most sunshine days is January (16.6 days).
The month with the least sunshine days is March (12.7 days).

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Average UV index in January
Contoocook, NH

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

The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Contoocook, NH

Average cloud cover in January - Contoocook, NH
  • Average cloud cover in January: 48

The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in January
Contoocook, NH

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

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

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Contoocook, New Hampshire, USA

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