January weather forecast
Hooksett, NH

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Weather in January

In January, Hooksett, New Hampshire experiences cold weather with the highest daily temperatures around 29.5°F (-1.4°C) and the lowest slipping to 16.5°F (-8.6°C). As the year commences, this northeastern city prepares for the chill that winter brings. Snow cover is common, drawing in those interested in winter sports and activities. The town, however, tends to remain relatively dry, with a steadily high atmospheric pressure working to keep severe weather systems at bay. The short daylight hours during this month are typically overcast, giving the city a cozy, winter atmosphere.

Temperature

January, recording an average high temperature of 29.5°F (-1.4°C) and a low temperature of 16.5°F (-8.6°C), is Hooksett's coldest month.

Humidity

The average relative humidity in January in Hooksett is 82%.

Rainfall

In Hooksett, during January, the rain falls for 6.6 days and regularly aggregates up to 1.89" (48mm) of precipitation. Throughout the year, in Hooksett, there are 138.6 rainfall days, and 26.18" (665mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Hooksett, New Hampshire. In January, in Hooksett, New Hampshire, it is snowing for 10.7 days. Throughout January, 6.3" (160mm) of snow is accumulated. Throughout the year, there are 42 snowfall days, and 25.83" (656mm) of snow is accumulated.

Daylight

In Hooksett, the average length of the day in January is 9h and 26min.
On the first day of the month, sunrise is at 7:17 am and sunset at 4:21 pm. On the last day of January, sunrise is at 7:02 am and sunset at 4:56 pm EST.

Sunshine

In Hooksett, the average sunshine in January is 5h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In January, a regular UV index of 2 translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the coldest month in Hooksett?

January stands out as Hooksett's coldest month, with temperatures ranging between an average high of 29.5°F (-1.4°C) and a low of 16.5°F (-8.6°C).

How cold is it in Hooksett in January?

Hooksett in January has an average high-temperature of 29.5°F (-1.4°C) and an average low-temperature of 16.5°F (-8.6°C).

What is the average humidity in January in Hooksett?

The average relative humidity in January in Hooksett, New Hampshire, is 82%.

How much does it rain in Hooksett in January?

In Hooksett, New Hampshire, in January, during 6.6 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

How many days does it snow in January in Hooksett?

In Hooksett, during January, snow falls for 10.7 days and regularly aggregates up to 6.3" (160mm) of snow.

How many hours of daylight does Hooksett have in January?

In January, the average day length is 9h and 26min.

What time are sunrise and sunset in January in Hooksett?

On the first day of January in Hooksett, New Hampshire, sunrise is at 7:17 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:56 pm EST.

How many hours of sunshine does Hooksett have in January?

The average sunshine duration in January in Hooksett, New Hampshire, is 5h.

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

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

What is the UV index intensity in January in Hooksett?

In January, the average daily maximum UV index in Hooksett is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
34.9°F 1.6°C
29.5°F -1.4°C
32.2°F 0.1°C
Average low temperature
23.9°F -4.5°C
16.5°F -8.6°C
17.4°F -8.1°C
Average pressure
30.03" 763mmHg
30.01" 762mmHg
29.99" 762mmHg
Average wind speed
7.5mph 12.1km/h
8mph 12.9km/h
7.8mph 12.6km/h
Average max. wind speed
8.1mph 13km/h
8.6mph 13.8km/h
8.4mph 13.5km/h
Average wind speed gusts
12.3mph 19.8km/h
13.2mph 21.2km/h
12.7mph 20.4km/h
Average humidity
80%
82%
83%
Average rainfall
2.52" 64mm
1.89" 48mm
2.01" 51mm
Average rainfall days
9.6
6.6
7.1
Average snowfall
5.16" 131mm
6.3" 160mm
6.85" 174mm
Average snowfall days
7.4
10.7
10.1
Average daylight
9h 1min
9h 2min
10h 4min
Average sunshine
4h 4min
5h 0min
4h 3min
Average sunshine days
16.5
16.6
13.5
Average UV index
2
2
2
Average cloud cover
48%
46%
50%
Average visibility
5mi 8km
5mi 8km
5mi 8km

Average temperature in January
Hooksett, NH

Average temperature in January - Hooksett, NH
  • Average high temperature in January: 29.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in January: 16.5°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

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Average pressure in January
Hooksett, NH

Average pressure in January - Hooksett, 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
Hooksett, NH

Average wind speed in January - Hooksett, NH
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in January
Hooksett, NH

Average humidity in January - Hooksett, NH
  • Average humidity in January: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in January
Hooksett, NH

Average rainfall in January - Hooksett, NH
  • Average rainfall in January: 1.89"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in January
Hooksett, NH

Average rainfall days in January - Hooksett, NH
  • Average rainfall days in January: 6.6 days

The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in January
Hooksett, NH

Average snowfall in January - Hooksett, NH
  • Average snowfall in January: 6.3"

The month with the highest snowfall is February (6.85").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Hooksett, NH

Average snowfall days in January - Hooksett, NH
  • Average snowfall days in January: 10.7 days

The month with the highest number of snowfall days is January (10.7 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
Hooksett, NH

Average daylight in January / Average sunshine in January - Hooksett, 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 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in January
Hooksett, NH

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

The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is March (12.9 days).

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Average UV index in January
Hooksett, NH

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

The months with the highest UV index are June, 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
Hooksett, NH

Average cloud cover in January - Hooksett, NH
  • Average cloud cover in January: 46

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in January
Hooksett, NH

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

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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Hooksett, New Hampshire, USA

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