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
With its high average temperature of 44.6°F (7°C) and a low of 29.1°F (-1.6°C), January is regarded as the coldest month.Humidity
In January, the average relative humidity is 74%.Rainfall
In January, in Green Bay, the rain falls for 10.4 days. Throughout January, 2.36" (60mm) of precipitation is accumulated. Throughout the year, there are 156.1 rainfall days, and 30" (762mm) of precipitation is accumulated.Snowfall
Months with snowfall in Green Bay, Virginia, are January through April, October through December. In Green Bay, in January, snow falls for 3.3 days, with typically accumulated 2.32" (59mm) of snow. In Green Bay, during the entire year, snow falls for 10.8 days and aggregates up to 9.17" (233mm) of snow.Daylight
The average length of the day in January is 9h and 57min.On the first day of January in Green Bay, Virginia, sunrise is at 7:26 am and sunset at 5:06 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 5:36 pm EST.
Sunshine
The average sunshine in January is 5.5h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during January translates into the following directions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Green Bay?
Is January cold in Green Bay?
What is the average humidity in January in Green Bay?
How many days does it rain in January in Green Bay?
How many days does it snow in January in Green Bay?
What is the average length of the day in January in Green Bay?
When is the sunrise / sunset in January in Green Bay?
How many hours of sunshine does Green Bay have in January?
What is the month with the lowest UV index in Green Bay?
What is the UV index intensity in January in Green Bay?
Average temperature in January
Green Bay, VA
- Average high temperature in January: 44.6°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.6°F).
- Average low temperature in January: 29.1°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in January
Green Bay, VA
- Average pressure in January: 30.12"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
Green Bay, VA
- Average wind speed in January: 6.5mph
The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Green Bay, VA
- Average humidity in January: 74%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).
Average rainfall in January
Green Bay, VA
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in January
Green Bay, VA
- Average rainfall days in January: 10.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (9 days).
Average snowfall in January
Green Bay, VA
- Average snowfall in January: 2.32"
The month with the highest snowfall is March (2.52").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Green Bay, VA
- Average snowfall days in January: 3.3 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Green Bay, VA
- Average daylight in January: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
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 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in January
Green Bay, VA
- Average sunshine days in January: 18.4 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in January
Green Bay, VA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in January
Green Bay, VA
- Average cloud cover in January: 41
The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Green Bay, VA
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, June, July, August, October and November (6mi).
The months with the lowest visibility are January, May, September and December (5mi).
Green Bay, Virginia, USA
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