Forest Lakes
Georgia, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Forest Lakes, GA

January, like December, in Forest Lakes, Georgia, is a cool winter month, with average temperature ranging between min 35.6°F (2°C) and max 51.6°F (10.9°C).

Temperature

With an average high-temperature of 51.6°F (10.9°C) and an average low-temperature of 35.6°F (2°C), January is the coldest month.

Humidity

In Forest Lakes, the average relative humidity is 73%.

Rainfall

In Forest Lakes, it is raining for 7.3 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 132.6 rainfall days, and 14.41" (366mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January and February. January is the month with the most snowfall. Snow falls for 0.4 days and accumulates 0.08" (2mm) of snow.

Daylight

The average length of the day in January is 10.2h.

Sunshine

In January, the average sunshine is 5.8h.

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Forest Lakes. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: In January, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Forest Lakes?

With an average high-temperature of 51.6°F (10.9°C) and an average low-temperature of 35.6°F (2°C), January is the coldest month in Forest Lakes.

What is the temperature in January in Forest Lakes?

In Forest Lakes, in January, the average high-temperature is 51.6°F (10.9°C), and the average low-temperature is 35.6°F (2°C).

What is the average humidity in January in Forest Lakes?

In Forest Lakes, Georgia, the average relative humidity in January is 73%.

How much does it rain in Forest Lakes in January?

In Forest Lakes, in January, it is raining for 7.3 days, with typically 1.02" (26mm) of accumulated precipitation.

When does it start snowing in Forest Lakes?

January is the first month it typically snows in Forest Lakes, Georgia. Throughout January, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow.

What is the snowiest month in Forest Lakes?

January is the month with the most snowfall in Forest Lakes, Georgia. Snow falls for 0.4 days and accumulates 0.08" (2mm) of snow.

What is the average length of the day in January in Forest Lakes?

In Forest Lakes, the average length of the day in January is 10.2h.

How many hours of sunshine does Forest Lakes have in January?

In January, the average sunshine is 5.8h.

When is the lowest UV index in Forest Lakes?

Months with the lowest UV index are January and December, with an average maximum UV index of 2.

How high is the UV index in January in Forest Lakes?

The average daily maximum UV index in January in Forest Lakes is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in January - Forest Lakes, GA
  • Average high temperature in January: 51.6°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (51.6°F).

  • Average low temperature in January: 35.6°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average humidity in January - Forest Lakes, GA
  • Average humidity in January: 73%

The month with the highest relative humidity is December (77%).
Months with the lowest relative humidity are October and November (72%).

Average rainfall in January - Forest Lakes, GA
  • Average rainfall in January: 1.02"

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is October (0.75").

Average rainfall days in January - Forest Lakes, GA
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is November (6 days).

Average snowfall in January - Forest Lakes, GA
  • Average snowfall in January: 0.08"

The month with the highest snowfall is January (0.08").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in January - Forest Lakes, GA
  • Average snowfall days in January: 0.4 days

Months with the highest number of snowfall days are January and February (0.4 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).

Average daylight in January / Average sunshine in January - Forest Lakes, GA
  • Average daylight in January: 10.2h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in January: 5.8h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.1h).

Average UV index in January - Forest Lakes, GA
  • Average UV index in January: 2

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January and December (UV index 2).