Glynn Isles
Georgia, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Glynn Isles, GA

October, the same as September, is a moderately hot autumn month in Glynn Isles, Georgia, with average temperature varying between 54.1°F (12.3°C) and 73.8°F (23.2°C).

Temperature

In Glynn Isles, Georgia, the average high-temperature drops, from a warm 84.7°F (29.3°C) in September, to a still moderately hot 73.8°F (23.2°C). In Glynn Isles, in October, the average low-temperature is 54.1°F (12.3°C).

Humidity

October and November, with an average relative humidity of 72%, are the least humid months in Glynn Isles.

Rainfall

October is the month with the least rainfall in Glynn Isles. Rain falls for 7.7 days and accumulates 0.75" (19mm) of precipitation.

Snowfall

In Glynn Isles snow does not fall in March through December.

Daylight

In Glynn Isles, the average length of the day is 11.3h.

Sunshine

The average sunshine in October is 7.1h.

UV index

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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.

What is the temperature in October in Glynn Isles?

The average high-temperature, in October, is 73.8°F (23.2°C), while the average low-temperature is 54.1°F (12.3°C).

What is the least humid month in Glynn Isles?

October and November, with an average relative humidity of 72%, are the least humid months in Glynn Isles, Georgia.

What is the average humidity in October in Glynn Isles?

In October, the average relative humidity in Glynn Isles is 72%.

How much does it rain in Glynn Isles in October?

In Glynn Isles, in October, it is raining for 7.7 days, with typically 0.75" (19mm) of accumulated precipitation.

What is the driest month in Glynn Isles?

October is the month with the least rainfall. Rain falls for 7.7 days and accumulates 0.75" (19mm) of precipitation.

When it does not snow in Glynn Isles?

March through December are months without snowfall in Glynn Isles, Georgia.

How many hours of daylight does Glynn Isles have in October?

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

How many hours of sunshine does Glynn Isles have in October?

In October, the average sunshine in Glynn Isles, Georgia, is 7.1h.

How high is the UV index in October in Glynn Isles?

In October, the average daily maximum UV index in Glynn Isles is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.
Average temperature in October - Glynn Isles, GA
  • Average high temperature in October: 73.8°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 October: 54.1°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 October - Glynn Isles, GA
  • Average humidity in October: 72%

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

Average rainfall in October - Glynn Isles, GA
  • Average rainfall in October: 0.75"

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 October - Glynn Isles, GA
  • Average rainfall days in October: 7.7 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 October - Glynn Isles, GA
  • Average snowfall in October: 0"

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 October - Glynn Isles, GA
  • Average snowfall days in October: 0 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 October / Average sunshine in October - Glynn Isles, 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: 10h).

  • 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: 5.1h).

Average UV index in October - Glynn Isles, GA
  • Average UV index in October: 4

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).