January weather forecast
Belhaven, NC

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Weather in January

January, the same as December, is another fresh winter month in Belhaven, North Carolina, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 50.4°F (10.2°C).

Temperature

January proves to be the coldest month, recording an average maximum temperature of 50.4°F (10.2°C) and a minimum temperature of 34.7°F (1.5°C).

Humidity

In Belhaven, the average relative humidity in January is 77%.

Rainfall

The month with the least rainfall is January, when the rain falls for 10.3 days and typically collects 2.13" (54mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Belhaven. The month with the most snowfall is January, when snow falls for 1.4 days and typically aggregates up to 0.71" (18mm) of snow.

Ocean temperature

In Belhaven, in January, the average water temperature is 57.9°F (14.4°C).
Note: It is risky to swim in 57.9°F (14.4°C). Temperatures beneath 50°F (10°C) induce rapid cold shock and hyperventilation.

Daylight

In Belhaven, the average length of the day in January is 10h and 5min.
On the first day of January in Belhaven, sunrise is at 7:15 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:32 pm EST.

Sunshine

January and December, with an average of 5.4h of sunshine, are months with the least sunshine.

UV index

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index, 3 during January, leads to the following recommendations:
Guard yourself - An obligation to protect skin and eyes from harm exists. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What are the coldest months in Belhaven?

In Belhaven, January is known for its average lowest temperatures, reaching a high of 50.4°F (10.2°C) and a low of 34.7°F (1.5°C).

What are the temperatures in Belhaven in January?

An average high-temperature, in January, in Belhaven, is 50.4°F (10.2°C) and the average low-temperature is 34.7°F (1.5°C).

What is the average humidity in January in Belhaven?

In Belhaven, the average relative humidity in January is 77%.

What is the driest month in Belhaven?

January is the month with the least rainfall. Rain falls for 10.3 days and accumulates 2.13" (54mm) of precipitation.

How many days does it rain in January in Belhaven?

In Belhaven, North Carolina, during January, the rain falls for 10.3 days and regularly aggregates up to 2.13" (54mm) of precipitation.

When does it snow the most in Belhaven?

The month with the most snowfall in Belhaven is January, when snow falls for 1.4 days and typically aggregates up to 0.71" (18mm) of snow.

How much does it snow in Belhaven in January?

In Belhaven, during January, snow falls for 1.4 days and regularly aggregates up to 0.71" (18mm) of snow.

What is the water temperature in January in Belhaven?

In Belhaven, North Carolina, the average seawater temperature in January is 57.9°F (14.4°C). Swimming in 57.9°F (14.4°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

What is the average length of the day in January in Belhaven?

In January, the average day length in Belhaven is 10h and 5min.

When is the sunrise / sunset in January in Belhaven?

In January, on the first day of the month, sunrise is at 7:15 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:32 pm EST.

What are the months with the least sunshine in Belhaven?

The months with the least sunshine are January and December, with an average of 5.4h of sunshine.

How many hours of sunshine does Belhaven have in January?

In Belhaven, North Carolina, the average sunshine duration in January is 5.4h.

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

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Belhaven, North Carolina.

What is the UV index reading in January in Belhaven?

The average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJanuaryFMAMJJASOND
Dec
January
Feb
Average high temperature
55.2°F 12.9°C
50.4°F 10.2°C
54.3°F 12.4°C
Average low temperature
40.8°F 4.9°C
34.7°F 1.5°C
37.4°F 3°C
Average pressure
30.12" 765mmHg
30.12" 765mmHg
30.1" 765mmHg
Average wind speed
6.6mph 10.6km/h
6.8mph 10.9km/h
7.3mph 11.7km/h
Average max. wind speed
7.2mph 11.6km/h
7.5mph 12.1km/h
8mph 12.9km/h
Average wind speed gusts
11.1mph 17.9km/h
11.4mph 18.3km/h
11.9mph 19.2km/h
Average humidity
80%
77%
77%
Average rainfall
3.07" 78mm
2.13" 54mm
2.68" 68mm
Average rainfall days
11.1
10.3
11.2
Average snowfall
0.2" 5mm
0.71" 18mm
0.47" 12mm
Average snowfall days
0.3
1.4
1.1
Average sea temperature
61.2°F 16.2°C
58°F 14.4°C
55.8°F 13.2°C
Average daylight
9h 5min
10h 1min
10h 5min
Average sunshine
5h 2min
5h 2min
5h 3min
Average sunshine days
18.8
18.3
15.2
Average UV index
3
3
3
Average cloud cover
43%
42%
43%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in January
Belhaven, NC

Average temperature in January - Belhaven, NC
  • Average high temperature in January: 50.4°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (50.4°F).

  • Average low temperature in January: 34.7°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).

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Average pressure in January
Belhaven, NC

Average pressure in January - Belhaven, NC
  • Average pressure in January: 30.12"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in January
Belhaven, NC

Average wind speed in January - Belhaven, NC
  • Average wind speed in January: 6.8mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
Belhaven, NC

Average humidity in January - Belhaven, NC
  • Average humidity in January: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in January
Belhaven, NC

Average rainfall in January - Belhaven, NC
  • Average rainfall in January: 2.13"

The wettest month (with the highest rainfall) is August (4.57").
The driest month (with the least rainfall) is January (2.13").

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Average rainfall days in January
Belhaven, NC

Average rainfall days in January - Belhaven, NC
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is July (21.2 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in January
Belhaven, NC

Average snowfall in January - Belhaven, NC
  • Average snowfall in January: 0.71"

The month with the highest snowfall is January (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in January
Belhaven, NC

Average snowfall days in January - Belhaven, NC
  • Average snowfall days in January: 1.4 days

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average sea temperature in January
Belhaven, NC

Average sea temperature in January - Belhaven, NC
  • Average sea temperature in January: 58°F

The best month for swimming (with the highest average sea temperature) is August (81.8°F).
The coldest month (with the lowest average sea temperature) is February (55.8°F).

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Average daylight in January /
Average sunshine in January
Belhaven, NC

Average daylight in January / Average sunshine in January - Belhaven, NC
  • Average daylight in January: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in January: 5h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in January
Belhaven, NC

Average sunshine days in January - Belhaven, NC
  • Average sunshine days in January: 18.3 days

The months with the most sunshine days are October and November (19 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in January
Belhaven, NC

Average UV index in January - Belhaven, NC
  • Average UV index in January: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in January
Belhaven, NC

Average cloud cover in January - Belhaven, NC
  • Average cloud cover in January: 42

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in January
Belhaven, NC

Average visibility in January - Belhaven, NC
  • Average visibility in January: 6mi

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

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Belhaven, North Carolina, USA

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