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

October weather forecast and climate
Grayson, GA

October, like September, is another pleasant autumn month in Grayson, Georgia, with average temperature varying between 53.6°F (12°C) and 72.7°F (22.6°C).

Temperature

In October, the average high-temperature decreases, from a warm 84°F (28.9°C) in September, to an agreeable 72.7°F (22.6°C). The average low-temperature, in Grayson, is 53.6°F (12°C).

Humidity

In October, the average relative humidity in Grayson is 71%.

Rainfall

October is the month with the least rainfall. Rain falls for 9.4 days and accumulates 1.46" (37mm) of precipitation.

Snowfall

In Grayson snow does not fall in April through October.

Daylight

In Grayson, the average length of the day is 11.3h.

Sunshine

In Grayson, the average sunshine in October is 7.1h.

UV index

The average daily maximum UV index in Grayson is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. 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.

What is the temperature in October in Grayson?

In October, in Grayson, the average high-temperature is 72.7°F (22.6°C), and the average low-temperature is 53.6°F (12°C).

What is the average humidity in October in Grayson?

The average relative humidity in October is 71%.

How many days does it rain in October in Grayson?

In October, in Grayson, the rain falls for 9.4 days. Throughout October, 1.46" (37mm) of precipitation is accumulated.

What is the driest month in Grayson?

The month with the least rainfall is October when the rain falls for 9.4 days and typically collects 1.46" (37mm) of precipitation.

Does it snow in Grayson in October?

In Grayson, Georgia, in October, it doesn't snow. In November, it regularly snows.

When it does not snow in Grayson?

April through October are months without snowfall in Grayson.

What is the average length of the day in October in Grayson?

The average length of the day in October in Grayson, Georgia, is 11.3h.

How many hours of sunshine does Grayson have in October?

In October, the average sunshine in Grayson is 7.1h.

What is the UV index intensity in October in Grayson?

In Grayson, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in October - Grayson, GA
  • Average high temperature in October: 72.7°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (49.8°F).

  • Average low temperature in October: 53.6°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (34.9°F).

Average humidity in October - Grayson, GA
  • Average humidity in October: 71%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).

Average rainfall in October - Grayson, GA
  • Average rainfall in October: 1.46"

The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is October (1.46").

Average rainfall days in October - Grayson, GA
  • Average rainfall days in October: 9.4 days

The month with the highest number of rainy days is July (18.8 days).
Months with the least rainy days are October and November (9.4 days).

Average snowfall in October - Grayson, GA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.43").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October - Grayson, GA
  • Average snowfall days in October: 0 days

Months with the highest number of snowfall days are January and February (0.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October / Average sunshine in October - Grayson, GA
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 7.1h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5h).

Average UV index in October - Grayson, GA
  • Average UV index in October: 4

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 2).