Greshamville
Georgia, USA
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Greshamville, GA

January, the same as December, is a cool winter month in Greshamville, Georgia, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 52.2°F (11.2°C).

Temperature

With an average high-temperature of 52.2°F (11.2°C) and an average low-temperature of 35.6°F (2°C), January is the coldest month.

Humidity

In Greshamville, the average relative humidity in January is 73%.

Rainfall

In Greshamville, it is raining for 11.8 days, with typically 2.87" (73mm) of accumulated precipitation. In Greshamville, during the entire year, the rain falls for 172 days and collects up to 37.91" (963mm) of precipitation.

Snowfall

Months with snowfall in Greshamville are January through March and December. In Greshamville, in January, during 0.7 snowfall days, 0.24" (6mm) of snow is typically accumulated. Throughout the year, there are 1.7 snowfall days, and 0.59" (15mm) of snow is accumulated.

Daylight

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

Sunshine

In Greshamville, the average sunshine is 5.7h.

UV index

Months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 3 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the coldest month in Greshamville?

The coldest month in Greshamville is January, with an average high-temperature of 52.2°F (11.2°C) and an average low-temperature of 35.6°F (2°C).

What is the temperature in January in Greshamville?

In Greshamville, in January, the average high-temperature is 52.2°F (11.2°C), and the average low-temperature is 35.6°F (2°C).

What is the average humidity in January in Greshamville?

The average relative humidity in January is 73%.

How many days does it rain in January in Greshamville?

In Greshamville, Georgia, during January, the rain falls for 11.8 days and regularly aggregates up to 2.87" (73mm) of precipitation.

How many days does it snow in January in Greshamville?

In Greshamville, Georgia, during January, snow falls for 0.7 days and regularly aggregates up to 0.24" (6mm) of snow.

What is the average length of the day in January in Greshamville?

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

How long on average sun shines in January in Greshamville?

In January, the average sunshine in Greshamville is 5.7h.

What are the months with the lowest UV index in Greshamville?

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

What is the UV index intensity in January in Greshamville?

In Greshamville, the average daily maximum UV index in January is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in January - Greshamville, GA
  • Average high temperature in January: 52.2°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in January: 35.6°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).

Average humidity in January - Greshamville, 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 - Greshamville, GA
  • Average rainfall in January: 2.87"

The wettest month (with the highest rainfall) is August (4.65").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days in January - Greshamville, GA
  • Average rainfall days in January: 11.8 days

The month with the highest number of rainy days is July (20.9 days).
Months with the least rainy days are October and November (9 days).

Average snowfall in January - Greshamville, GA
  • Average snowfall in January: 0.24"

The month with the highest snowfall is February (0.28").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in January - Greshamville, GA
  • Average snowfall days in January: 0.7 days

The month with the highest number of snowfall days is January (0.7 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in January / Average sunshine in January - Greshamville, 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: 5.7h

Months with the most sunshine are June and July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.3h).

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

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).