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
January stands out as Savannah's coldest month, with temperatures ranging between an average high of 29.5°F (-1.4°C) and a low of 19.4°F (-7°C).Humidity
The average relative humidity in January in Savannah is 84%.Rainfall
January is the month with the least rainfall in Savannah. Rain falls for 4.6 days and accumulates 0.47" (12mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 12.2 days. Throughout January, 1.1" (28mm) of snow is accumulated. In Savannah, during the entire year, snow falls for 51.6 days and aggregates up to 7.68" (195mm) of snow.Daylight
The average length of the day in January in Savannah is 9h and 26min.On the first day of the month, sunrise is at 7:38 am and sunset at 4:42 pm. On the last day of January, in Savannah, sunrise is at 7:23 am and sunset at 5:17 pm EST.
Sunshine
The average sunshine in January is 2.7h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, the maximum UV index of 1 suggests this advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What is the coldest time of year in Savannah?
How cold is January in Savannah?
What is the average humidity in January in Savannah?
What is the driest month in Savannah?
How many days does it rain in January in Savannah?
How many days does it snow in January in Savannah?
What is the average length of the day in January in Savannah?
What time are sunrise and sunset in January in Savannah?
How many hours of sunshine does Savannah have in January?
When is the lowest UV index in Savannah?
What is the UV index reading in January in Savannah?
Average temperature in January
Savannah, NY
- Average high temperature in January: 29.5°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (29.5°F).
- Average low temperature in January: 19.4°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).
Average pressure in January
Savannah, NY
- Average pressure in January: 30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Savannah, NY
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in January
Savannah, NY
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Savannah, NY
- Average rainfall in January: 0.47"
The wettest month (with the highest rainfall) is October (1.1").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in January
Savannah, NY
- Average rainfall days in January: 4.6 days
The month with the highest number of rainy days is July (12.6 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in January
Savannah, NY
- Average snowfall in January: 1.1"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Savannah, NY
- Average snowfall days in January: 12.2 days
The months with the highest number of snowfall days are January and February (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Savannah, NY
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in January
Savannah, NY
- Average sunshine days in January: 17.7 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is February (14 days).
Average UV index in January
Savannah, NY
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Savannah, NY
- Average cloud cover in January: 74
The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 29).
Average visibility in January
Savannah, NY
- 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).
Savannah, New York, USA
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