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
Temperature readings reach their annual highs in January, averaging 52°F (11.1°C) and a minimum average of 36.7°F (2.6°C).Humidity
The average relative humidity in January is 74%.Rainfall
January is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.55" (14mm) of precipitation.Snowfall
January, February, November and December are months with snowfall. The months with the most snowfall in Half Moon are January, February, November and December, with an average 0.04" (1mm) of accumulated snow.Daylight
The average length of the day in January is 10h and 8min.On the first day of January, sunrise is at 7:17 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:37 pm EST.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: During January, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
What are January temperatures?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
What is the snowiest month?
How many days does it snow in January?
How many hours of daylight does Half Moon have in January?
When are sunrise and sunset in January?
What are the months with the least sunshine?
How long on average sun shines in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Half Moon, NC
- Average high temperature in January: 52°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (52°F).
- Average low temperature in January: 36.7°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in January
Half Moon, NC
- Average pressure in January: 30.13"Hg
The months with the highest atmospheric pressure are January, November and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in January
Half Moon, NC
- Average wind speed in January: 6.9mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Half Moon, NC
- Average humidity in January: 74%
The months with the highest relative humidity are August, September and December (78%).
The months with the lowest relative humidity are March and April (73%).
Average rainfall in January
Half Moon, NC
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is August (1.89").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in January
Half Moon, NC
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is July (15.7 days).
The months with the least rainy days are January and November (6.8 days).
Average snowfall in January
Half Moon, NC
- Average snowfall in January: 0.04"
The months with the highest snowfall are January, February, November and December (0.04").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in January
Half Moon, NC
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Half Moon, 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 54min).
- Average sunshine in January: 5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in January
Half Moon, NC
- Average sunshine days in January: 22.8 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in January
Half Moon, 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 and December (UV index 3).
Average cloud cover in January
Half Moon, NC
- Average cloud cover in January: 39
The months with the most cloud cover are February, March and December (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in January
Half Moon, 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).
Half Moon, North Carolina, USA
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