Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
The lowest temperatures are recorded in January, with averages reaching a high of 46°F (7.8°C) and a low of 36.7°F (2.6°C).Humidity
In January, the average relative humidity is 75%.Rainfall
In January, the rain falls for 7.3 days. Throughout January, 0.83" (21mm) of precipitation is accumulated. Throughout the year, there are 134.5 rainfall days, and 14.21" (361mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. In Knotts Island, in January, snow falls for 1.3 days, with typically accumulated 0.08" (2mm) of snow. Throughout the year, there are 3.8 snowfall days, and 0.47" (12mm) of snow is accumulated.Daylight
The average length of the day in January in Knotts Island is 10h and 0min.On the first day of January, sunrise is at 7:15 am and sunset at 4:58 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:28 pm EST.
Sunshine
The average sunshine in January in Knotts Island is 5.5h.UV index
January through March, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Knotts Island, North Carolina. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 3 during January translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Knotts Island?
What is the temperature in January in Knotts Island?
What is the average humidity in January in Knotts Island?
How many days does it rain in January in Knotts Island?
How many days does it snow in January in Knotts Island?
How many hours of daylight does Knotts Island have in January?
What time are sunrise and sunset in January in Knotts Island?
How long on average sun shines in January in Knotts Island?
What are the months with the lowest UV index in Knotts Island?
What is the UV index intensity in January in Knotts Island?
Average temperature in January
Knotts Island, NC
- Average high temperature in January: 46°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (46°F).
- Average low temperature in January: 36.7°F
The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in January
Knotts Island, NC
- Average pressure in January: 30.11"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).
Average wind speed in January
Knotts Island, NC
- Average wind speed in January: 11.9mph
The windiest month (with the highest average wind speed) is March (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in January
Knotts Island, NC
- Average humidity in January: 75%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (74%).
Average rainfall in January
Knotts Island, NC
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is November (0.75").
Average rainfall days in January
Knotts Island, NC
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in January
Knotts Island, NC
- Average snowfall in January: 0.08"
The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Knotts Island, NC
- Average snowfall days in January: 1.3 days
The month with the highest number of snowfall days is February (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Knotts Island, NC
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).
Average sunshine days in January
Knotts Island, NC
- Average sunshine days in January: 20.6 days
The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in January
Knotts Island, NC
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in January
Knotts Island, NC
- Average cloud cover in January: 41
The month with the most cloud cover is March (Cloud cover 44).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in January
Knotts Island, NC
- 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).
Knotts Island, North Carolina, USA
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