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
Rock Spring reaches its lowest average temperatures in January, measuring 46.9°F (8.3°C) at the peak and 31.6°F (-0.2°C) at the lowest.Humidity
In Rock Spring, the average relative humidity in January is 76%.Rainfall
In Rock Spring, during January, the rain falls for 13.2 days and regularly aggregates up to 3.58" (91mm) of precipitation. Throughout the year, there are 168.1 rainfall days, and 37.6" (955mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. January is the month with the most snowfall. Snow falls for 1.8 days and accumulates 0.63" (16mm) of snow.Daylight
In Rock Spring, the average length of the day in January is 10h and 8min.On the first day of the month, sunrise is at 7:48 am and sunset at 5:40 pm. On the last day of January, in Rock Spring, sunrise is at 7:40 am and sunset at 6:08 pm EST.
Sunshine
In Rock Spring, the average sunshine in January is 5.4h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In January, the UV index of 2 transforms into the following advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
What is the temperature in January?
What is the average humidity in January?
How much does it rain in January?
When does it snow the most?
How many days does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
How many hours of sunshine does Rock Spring have in January?
When is the lowest UV index in Rock Spring?
What is the UV index reading in January?
Average temperature in January
Rock Spring, GA
- Average high temperature in January: 46.9°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in January: 31.6°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in January
Rock Spring, GA
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Rock Spring, GA
- Average wind speed in January: 6.3mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in January
Rock Spring, GA
- Average humidity in January: 76%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).
Average rainfall in January
Rock Spring, GA
- Average rainfall in January: 3.58"
The wettest month (with the highest rainfall) is February (4.25").
The driest months (with the least rainfall) are June and September (2.09").
Average rainfall days in January
Rock Spring, GA
- Average rainfall days in January: 13.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in January
Rock Spring, GA
- Average snowfall in January: 0.63"
The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Rock Spring, GA
- Average snowfall days in January: 1.8 days
The months with the highest number of snowfall days are January and February (1.8 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
Rock Spring, GA
- 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 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in January
Rock Spring, GA
- Average sunshine days in January: 15.9 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in January
Rock Spring, GA
- 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 and December (UV index 2).
Average cloud cover in January
Rock Spring, GA
- Average cloud cover in January: 46
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Rock Spring, GA
- Average visibility in January: 5mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).
Rock Spring, Georgia, USA
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