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
January is the coldest month, with the temperature often reaching an average high of 54.1°F (12.3°C) and an average low of 44.6°F (7°C).Humidity
The average relative humidity in January in Cedar Island is 75%.Rainfall
January is the month with the least rainfall. Rain falls for 11.5 days and accumulates 1.3" (33mm) of precipitation.Snowfall
January and February are months with snowfall. January is the first month it typically snows. Throughout January, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow. In Cedar Island, during the entire year, snow falls for 0.9 days and aggregates up to 0.35" (9mm) of snow.Daylight
In Cedar Island, the average length of the day in January is 10h and 7min.On the first day of January in Cedar Island, sunrise is at 7:13 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 5:32 pm EST.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine in Cedar Island, North Carolina.UV index
The month with the lowest UV index is January, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 3 during January translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Enhance your sun protection with tightly woven, yet airy clothing. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the coldest month in Cedar Island?
What is the average January temperature in Cedar Island?
What is the average humidity in January in Cedar Island?
What is the driest month in Cedar Island?
How much does it rain in Cedar Island in January?
When does it start snowing in Cedar Island?
What is the average length of the day in January in Cedar Island?
When are sunrise and sunset in January in Cedar Island?
What are the months with the least sunshine in Cedar Island?
How long on average sun shines in January in Cedar Island?
What is the month with the lowest UV index in Cedar Island?
What is the UV index reading in January in Cedar Island?
Average temperature in January
Cedar Island, NC
- Average high temperature in January: 54.1°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in January: 44.6°F
The month with the highest average low temperature is July (78.3°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).
Average pressure in January
Cedar Island, NC
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is December (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Cedar Island, NC
- Average wind speed in January: 13.4mph
The windiest months (with the highest average wind speed) are February and March (14mph).
The calmest month (with the lowest average wind speed) is August (10.4mph).
Average humidity in January
Cedar Island, NC
- Average humidity in January: 75%
The months with the highest relative humidity are May, June, July and August (78%).
The months with the lowest relative humidity are February, March and October (74%).
Average rainfall in January
Cedar Island, NC
- Average rainfall in January: 1.3"
The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is January (1.3").
Average rainfall days in January
Cedar Island, NC
- Average rainfall days in January: 11.5 days
The month with the highest number of rainy days is August (22.3 days).
The months with the least rainy days are February and November (11.1 days).
Average snowfall in January
Cedar Island, NC
- Average snowfall in January: 0.12"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Cedar Island, NC
- Average snowfall days in January: 0.6 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Cedar Island, 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 3min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in January
Cedar Island, NC
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is January (16.8 days).
The month with the least sunshine days is August (5.9 days).
Average UV index in January
Cedar Island, NC
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in January
Cedar Island, NC
- Average cloud cover in January: 39
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in January
Cedar 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).
Cedar Island, North Carolina, USA
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