Gilbert
West Virginia, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Gilbert, West VA

The first month of the autumn, September, is still a warm month in Gilbert, West Virginia, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 78.1°F (25.6°C).

Temperature

In Gilbert, the average high-temperature in September slightly decreases, from 84.7°F (29.3°C) in August, to a still moderately hot 78.1°F (25.6°C). In September, in Gilbert, the average low-temperature is 56.3°F (13.5°C).

Humidity

The average relative humidity in Gilbert, West Virginia, is 77%.

Rainfall

The month with the least rainfall is September when the rain falls for 13.5 days and typically collects 1.85" (47mm) of precipitation.

Snowfall

In Gilbert snow does not fall in June through September.

Daylight

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

Sunshine

The average sunshine in September is 8.1h.

UV index

In Gilbert, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 4 transform into the following instructions:
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 September in Gilbert?

In Gilbert, West Virginia, in September, the average high-temperature is 78.1°F (25.6°C), and the average low-temperature is 56.3°F (13.5°C).

What is the average humidity in September in Gilbert?

In September, the average relative humidity in Gilbert is 77%.

How much does it rain in Gilbert in September?

In Gilbert, in September, during 13.5 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

What is the driest month in Gilbert?

The month with the least rainfall in Gilbert, West Virginia, is September when the rain falls for 13.5 days and typically collects 1.85" (47mm) of precipitation.

Does it snow in Gilbert in September?

In Gilbert, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Gilbert?

In Gilbert, West Virginia, snow does not fall in June through September.

How many hours of daylight does Gilbert have in September?

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

How long on average sun shines in September in Gilbert?

In September, the average sunshine in Gilbert, West Virginia, is 8.1h.

What is the UV index intensity in September in Gilbert?

The average daily maximum UV index in September in Gilbert, West Virginia, is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV radiation.
Average temperature in September - Gilbert, West VA
  • Average high temperature in September: 78.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in September: 56.3°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average humidity in September - Gilbert, West VA
  • Average humidity in September: 77%

The month with the highest relative humidity is February (82%).
Months with the lowest relative humidity are April, June, July, August and November (76%).

Average rainfall in September - Gilbert, West VA
  • Average rainfall in September: 1.85"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in September - Gilbert, West VA
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in September - Gilbert, West VA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (4.53").
Months with the least snowfall are June, July, August and September (0").

Average snowfall days in September - Gilbert, West VA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (11.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Gilbert, West VA
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with the shortest days is December (Average daylight: 9.6h).

  • Average sunshine in September: 8.1h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.8h).

Average UV index in September - Gilbert, West VA
  • Average UV index in September: 4

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