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

September weather forecast and climate
Linwood, GA

The first month of the autumn, September, is still a warm month in Linwood, Georgia, with average temperature ranging between min 61.3°F (16.3°C) and max 81.9°F (27.7°C).

Temperature

In September, the average high-temperature slightly decreases, from a hot 87.4°F (30.8°C) in August, to a moderately hot 81.9°F (27.7°C). In Linwood, the average low-temperature is 61.3°F (16.3°C).

Heat index

In September, the average heat index is calculated to a hot 87.4°F (30.8°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, wind, metabolic differences), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Linwood, the average relative humidity is 76%.

Rainfall

The month with the least rainfall is September when the rain falls for 12.2 days and typically collects 1.85" (47mm) of precipitation.

Snowfall

In Linwood, Georgia, snow does not fall in May through October.

Daylight

In September, the average length of the day is 12.4h.

Sunshine

In Linwood, the average sunshine in September is 8.5h.

UV index

In Linwood, Georgia, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from the exposure to the Sun's UV rays for the average person.
Note: In September, the average maximum UV index of 5 translate into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Linwood?

In Linwood, Georgia, in September, the average high-temperature is 81.9°F (27.7°C), and the average low-temperature is 61.3°F (16.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that takes the relative humidity and factores it into the air temperature reading, in September is appraised at 87.4°F (30.8°C).

What is the average humidity in September in Linwood?

In September, the average relative humidity in Linwood is 76%.

How many days does it rain in September in Linwood?

In Linwood, in September, it is raining for 12.2 days, with typically 1.85" (47mm) of accumulated precipitation.

What is the driest month in Linwood?

The month with the least rainfall is September when the rain falls for 12.2 days and typically collects 1.85" (47mm) of precipitation.

When it does not snow in Linwood?

In Linwood, Georgia, snow does not fall in May through October.

What is the average length of the day in September in Linwood?

In Linwood, the average length of the day in September is 12.4h.

How many hours of sunshine does Linwood have in September?

In September, the average sunshine in Linwood, Georgia, is 8.5h.

How high is the UV index in September in Linwood?

The average daily maximum UV index in September in Linwood, Georgia, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unprotected exposure to the UV radiation.
Average temperature in September - Linwood, GA
  • Average high temperature in September: 81.9°F

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in September: 61.3°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (32.2°F).

Average humidity in September - Linwood, GA
  • Average humidity in September: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

Average rainfall in September - Linwood, GA
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is July (3.31").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in September - Linwood, GA
  • Average rainfall days in September: 12.2 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in September - Linwood, GA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.47").
Months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in September - Linwood, GA
  • Average snowfall days in September: 0 days

Months with the highest number of snowfall days are January and February (1.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September / Average sunshine in September - Linwood, GA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in September: 8.5h

Months with the most sunshine are June and July (Average sunshine: 10.4h).
The month with the least sunshine is December (Average sunshine: 5h).

Average UV index in September - Linwood, GA
  • Average UV index in September: 5

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).