January weather forecast
Tarrytown, GA

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Weather in January

January, like December, is a moderate winter month in Tarrytown, Georgia, with an average temperature ranging between max 55.9°F (13.3°C) and min 39.6°F (4.2°C).

Temperature

January is the month when Tarrytown experiences its coldest temperatures, averaging a high of 55.9°F (13.3°C) and a low of 39.6°F (4.2°C).

Humidity

The months with the lowest humidity are January and November, with an average relative humidity of 71%.

Rainfall

In Tarrytown, during January, the rain falls for 9 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 136.8 rainfall days, and 17.05" (433mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January and February. The months with the most snowfall are January and February, with an average 0.04" (1mm) of accumulated snow.

Daylight

In January, the average length of the day is 10h and 19min.
On the first day of the month, sunrise is at 7:31 am and sunset at 5:35 pm. On the last day of January, sunrise is at 7:24 am and sunset at 6:02 pm EST.

Sunshine

In January, the average sunshine is 5.9h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 3 during January, leads to the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. To avoid the Sun's strongest rays, limit exposure around the mid-day period. 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. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Tarrytown's coldest month, January, generally records average temperatures ranging from a high of 55.9°F (13.3°C) to a low of 39.6°F (4.2°C).

What is the average January temperature?

During January, Tarrytown experiences an average high-temperature of 55.9°F (13.3°C) and a low-temperature of 39.6°F (4.2°C).

What is the least humid month?

The months with the lowest humidity are January and November, with an average relative humidity of 71%.

What is the average humidity in January?

In Tarrytown, the average relative humidity in January is 71%.

How many days does it rain in January?

In Tarrytown, during January, the rain falls for 9 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When does it snow the most?

The months with the most snowfall are January and February, with an average 0.04" (1mm) of accumulated snow.

When does it start snowing?

January is the first month it typically snows. Throughout January, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in January?

In Tarrytown, the average day length in January is 10h and 19min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:31 am and sunset at 5:35 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 6:02 pm EST.

How long on average sun shines in January?

The average sunshine duration in January is 5.9h.

What is the month with the lowest UV index in Tarrytown?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

How high is the UV index in January?

In Tarrytown, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Tarrytown, GA

Average temperature in January - Tarrytown, GA
  • Average high temperature in January: 55.9°F

The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in January: 39.6°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).

Average pressure in January
Tarrytown, GA

Average pressure in January - Tarrytown, GA
  • Average pressure in January: 30.15"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in January
Tarrytown, GA

Average wind speed in January - Tarrytown, GA
  • Average wind speed in January: 8.1mph

The windiest months (with the highest average wind speed) are February and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in January
Tarrytown, GA

Average humidity in January - Tarrytown, GA
  • Average humidity in January: 71%

The months with the highest relative humidity are August and December (76%).
The months with the lowest relative humidity are January and November (71%).

Average rainfall in January
Tarrytown, GA

Average rainfall in January - Tarrytown, GA
  • Average rainfall in January: 1.14"

The wettest month (with the highest rainfall) is August (2.09").
The driest month (with the least rainfall) is November (0.94").

Average rainfall days in January
Tarrytown, GA

Average rainfall days in January - Tarrytown, GA
  • Average rainfall days in January: 9 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in January
Tarrytown, GA

Average snowfall in January - Tarrytown, GA
  • Average snowfall in January: 0.04"

The months with the highest snowfall are January and February (0.04").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January
Tarrytown, GA

Average snowfall days in January - Tarrytown, 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 and November (0 days).

Average daylight in January /
Average sunshine in January
Tarrytown, GA

Average daylight in January / Average sunshine in January - Tarrytown, GA
  • Average daylight in January: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

Average sunshine days in January
Tarrytown, GA

Average sunshine days in January - Tarrytown, GA
  • Average sunshine days in January: 20.7 days

The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is July (10.4 days).

Average UV index in January
Tarrytown, GA

Average UV index in January - Tarrytown, GA
  • Average UV index in January: 3

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in January
Tarrytown, GA

Average cloud cover in January - Tarrytown, GA
  • Average cloud cover in January: 36

The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).

Average visibility in January
Tarrytown, GA

Average visibility in January - Tarrytown, 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).

Tarrytown, Georgia, USA

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