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 tends to be the coldest month, with temperatures averaging a daily high of 48°F (8.9°C) and a low of 32.7°F (0.4°C).Humidity
The months with the lowest humidity in Knightdale are January and November, with an average relative humidity of 73%.Rainfall
In January, the rain falls for 10.3 days. Throughout January, 2.36" (60mm) of precipitation is accumulated. Throughout the year, there are 168.7 rainfall days, and 33.19" (843mm) of precipitation is accumulated.Snowfall
Months with snowfall in Knightdale are January through March, November and December. The month with the most snowfall in Knightdale is January, when snow falls for 1.7 days and typically aggregates up to 1.42" (36mm) of snow.Daylight
In January, the average length of the day is 10h and 4min.On the first day of the month, sunrise is at 7:23 am and sunset at 5:10 pm. On the last day of January, sunrise is at 7:14 am and sunset at 5:39 pm EST.
Sunshine
The average sunshine in January in Knightdale, North Carolina, is 5.6h.UV index
With an average maximum UV index of 2, January is the month with the lowest UV index in Knightdale, North Carolina. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What time of the year is the coldest in Knightdale?
What is the usual temperature for Knightdale in January?
What is the least humid month in Knightdale?
What is the average humidity in January in Knightdale?
How much does it rain in Knightdale in January?
When does it snow the most in Knightdale?
How many days does it snow in January in Knightdale?
How many hours of daylight does Knightdale have in January?
When are sunrise and sunset in January in Knightdale?
How many hours of sunshine does Knightdale have in January?
What is the month with the lowest UV index in Knightdale?
What is the UV index reading in January in Knightdale?
Average temperature in January
Knightdale, NC
- Average high temperature in January: 48°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in January: 32.7°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).
Average pressure in January
Knightdale, NC
- Average pressure in January: 30.13"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Knightdale, NC
- Average wind speed in January: 7.5mph
The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in January
Knightdale, NC
- Average humidity in January: 73%
The months with the highest relative humidity are May, September and December (77%).
The months with the lowest relative humidity are January and November (73%).
Average rainfall in January
Knightdale, NC
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is August (3.7").
The driest month (with the least rainfall) is October (2.2").
Average rainfall days in January
Knightdale, NC
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in January
Knightdale, NC
- Average snowfall in January: 1.42"
The month with the highest snowfall is January (1.42").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Knightdale, NC
- Average snowfall days in January: 1.7 days
The month with the highest number of snowfall days is February (2.3 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
Knightdale, 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in January
Knightdale, NC
- Average sunshine days in January: 18.3 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in January
Knightdale, NC
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in January
Knightdale, NC
- Average cloud cover in January: 39
The months with the most cloud cover are February and March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in January
Knightdale, 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).
Knightdale, North Carolina, USA
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