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
Grassy Creek's coldest weather arrives in January, when temperatures average a high of 38.8°F (3.8°C) and a low of 24.4°F (-4.2°C).Humidity
In January, the average relative humidity in Grassy Creek is 78%.Rainfall
In January, in Grassy Creek, the rain falls for 7.8 days. Throughout January, 1.81" (46mm) of precipitation is accumulated. In Grassy Creek, during the entire year, the rain falls for 118.5 days and collects up to 21.5" (546mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Grassy Creek, in January, snow falls for 4.5 days, with typically accumulated 2.52" (64mm) of snow. In Grassy Creek, North Carolina, during the entire year, snow falls for 17.9 days and aggregates up to 14.37" (365mm) of snow.Daylight
In Grassy Creek, the average length of the day in January is 10h and 0min.On the first day of January in Grassy Creek, sunrise is at 7:37 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:49 pm EST.
Sunshine
The months with the least sunshine in Grassy Creek are January and December, with an average of 5.2h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents 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:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Enhance your sun protection with tightly woven, yet airy clothing. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Grassy Creek?
Is January cold in Grassy Creek?
What is the average humidity in January in Grassy Creek?
How much does it rain in Grassy Creek in January?
How much does it snow in Grassy Creek in January?
What is the average length of the day in January in Grassy Creek?
What time are sunrise and sunset in January in Grassy Creek?
What is the month with the least sunshine in Grassy Creek?
How many hours of sunshine does Grassy Creek have in January?
What is the month with the lowest UV index in Grassy Creek?
What is the UV index reading in January in Grassy Creek?
Average temperature in January
Grassy Creek, NC
- Average high temperature in January: 38.8°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in January: 24.4°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in January
Grassy Creek, NC
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in January
Grassy Creek, NC
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Grassy Creek, NC
- Average humidity in January: 78%
The months with the highest relative humidity are May and September (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in January
Grassy Creek, NC
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in January
Grassy Creek, NC
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (6.1 days).
Average snowfall in January
Grassy Creek, NC
- Average snowfall in January: 2.52"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Grassy Creek, NC
- Average snowfall days in January: 4.5 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grassy Creek, 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 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in January
Grassy Creek, NC
- Average sunshine days in January: 20.2 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in January
Grassy Creek, NC
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Grassy Creek, NC
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility in January
Grassy Creek, NC
- Average visibility in January: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is September (4mi).
Grassy Creek, North Carolina, USA
Weather forecast for your location
2. Allow the app to use your location