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 average high and low temperatures of 54.1°F (12.3°C) and 38.1°F (3.4°C) respectively, January is Irwinton's coldest month.Humidity
In Irwinton, the average relative humidity in January is 72%.Rainfall
In Irwinton, in January, it is raining for 11.2 days, with typically 2.48" (63mm) of accumulated precipitation. In Irwinton, during the entire year, the rain falls for 175.2 days and collects up to 36.38" (924mm) of precipitation.Snowfall
January and February are months with snowfall. The months with the most snowfall are January and February, with an average 0.24" (6mm) of accumulated snow.Daylight
The average length of the day in January is 10h and 17min.On the first day of January in Irwinton, sunrise is at 7:35 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:03 pm EST.
Sunshine
In Irwinton, the average sunshine in January is 5.9h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The average daily UV index of 3 in January transforms into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest?
What are the temperatures in January?
What is the average humidity in January?
How many days does it rain in January?
What is the snowiest month?
When does it start snowing?
How many hours of daylight does Irwinton have in January?
When is the sunrise / sunset in January?
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
Irwinton, GA
- Average high temperature in January: 54.1°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (54.1°F).
- Average low temperature in January: 38.1°F
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).
Average pressure in January
Irwinton, GA
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in January
Irwinton, GA
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are January and February (8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in January
Irwinton, GA
- Average humidity in January: 72%
The month with the highest relative humidity is December (76%).
The months with the lowest relative humidity are October and November (71%).
Average rainfall in January
Irwinton, GA
- Average rainfall in January: 2.48"
The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is October (2.17").
Average rainfall days in January
Irwinton, GA
- Average rainfall days in January: 11.2 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Irwinton, GA
- Average snowfall in January: 0.24"
The months with the highest snowfall are January and February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Irwinton, GA
- Average snowfall days in January: 0.4 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in January /
Average sunshine in January
Irwinton, GA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in January
Irwinton, GA
- Average sunshine days in January: 17.9 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (6.8 days).
Average UV index in January
Irwinton, GA
- 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 and December (UV index 3).
Average cloud cover in January
Irwinton, GA
- Average cloud cover in January: 38
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Irwinton, GA
- 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).
Irwinton, Georgia, USA
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