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
Dublin's January weather reaches an average high of 55.4°F (13°C) and an average low of 39.4°F (4.1°C), making it the coldest month.Humidity
The months with the lowest humidity are January and November, with an average relative humidity of 71%.Rainfall
In Dublin, during January, the rain falls for 11.1 days and regularly aggregates up to 2.36" (60mm) of precipitation. Throughout the year, there are 173 rainfall days, and 34.72" (882mm) of precipitation is accumulated.Snowfall
Months with snowfall are January and February. January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 0.5 snowfall days, and 0.12" (3mm) of snow is accumulated.Daylight
In Dublin, the average length of the day in January is 10h and 18min.On the first day of January, sunrise is at 7:33 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 6:03 pm EST.
Sunshine
In Dublin, the average sunshine in January is 5.8h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 3 in January interprets into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are the temperatures in January?
What is the least humid month?
What is the average humidity in January?
How much does it rain in January?
When does it start snowing?
How many hours of daylight does Dublin have in January?
When are sunrise and sunset in January in Dublin?
How many hours of sunshine does Dublin have in January?
What are the months with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Dublin, GA
- Average high temperature in January: 55.4°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (55.4°F).
- Average low temperature in January: 39.4°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (39.4°F).
Average pressure in January
Dublin, 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
Dublin, GA
- Average wind speed in January: 8.5mph
The windiest months (with the highest average wind speed) are February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in January
Dublin, GA
- Average humidity in January: 71%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and November (71%).
Average rainfall in January
Dublin, GA
- Average rainfall in January: 2.36"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is October (2.01").
Average rainfall days in January
Dublin, GA
- Average rainfall days in January: 11.1 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in January
Dublin, GA
- Average snowfall in January: 0.04"
The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Dublin, GA
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 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
Dublin, 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 6min).
- Average sunshine in January: 5h and 5min
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 12min).
Average sunshine days in January
Dublin, GA
- Average sunshine days in January: 18.3 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is August (7.3 days).
Average UV index in January
Dublin, 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
Dublin, GA
- Average cloud cover in January: 37
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Dublin, 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).
Dublin, Georgia, USA
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