September weather forecast
Curdsville, VA

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Weather in September

September, the first month of the autumn in Curdsville, is still a warm month, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 61°F (16.1°C).

Temperature

As August makes way for September, Curdsville's average high-temperature eases from a tropical 87.4°F (30.8°C) to a warm 80.2°F (26.8°C). In September, Curdsville experiences an average nighttime temperature of 61°F (16.1°C).

Humidity

In Curdsville, Virginia, the average relative humidity in September is 75%.

Rainfall

September is the month with the least rainfall. Rain falls for 12.7 days and accumulates 1.81" (46mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Curdsville, the average length of the day in September is 12h and 25min.
On the first day of September, sunrise is at 6:44 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:58 pm EDT.

Sunshine

In Curdsville, the average sunshine in September is 8.6h.

UV index

In September, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 5 during September translates into the following directions:
Ensure safety - Sun damage prevention is strongly urged. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are September temperatures?

The high-temperature during September is 80.2°F (26.8°C) and the low-temperature is 61°F (16.1°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 100.4°F (38°C).

What is the average humidity in September?

The average relative humidity in September is 75%.

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.7 days and accumulates 1.81" (46mm) of precipitation.

How many days does it rain in September?

In Curdsville, in September, during 12.7 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

Does it snow in September?

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

What is the average length of the day in September?

In September, the average day length is 12h and 25min.

When are sunrise and sunset in September?

On the first day of September in Curdsville, sunrise is at 6:44 am and sunset at 7:42 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:58 pm EDT.

How many hours of sunshine does Curdsville have in September?

In Curdsville, the average sunshine duration in September is 8.6h.

What is the UV index reading in September?

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Curdsville, VA

Average temperature in September - Curdsville, VA
  • Average high temperature in September: 80.2°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 (44.2°F).

  • Average low temperature in September: 61°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

Average pressure in September
Curdsville, VA

Average pressure in September - Curdsville, VA
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in September
Curdsville, VA

Average wind speed in September - Curdsville, VA
  • Average wind speed in September: 5.2mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in September
Curdsville, VA

Average humidity in September - Curdsville, VA
  • Average humidity in September: 75%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (69%).

Average rainfall in September
Curdsville, VA

Average rainfall in September - Curdsville, VA
  • Average rainfall in September: 1.81"

The wettest months (with the highest rainfall) are February and May (2.95").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in September
Curdsville, VA

Average rainfall days in September - Curdsville, VA
  • Average rainfall days in September: 12.7 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in September
Curdsville, VA

Average snowfall in September - Curdsville, VA
  • Average snowfall in September: 0"

The month with the highest snowfall is March (2.44").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in September
Curdsville, VA

Average snowfall days in September - Curdsville, VA
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Curdsville, VA

Average daylight in September / Average sunshine in September - Curdsville, VA
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in September
Curdsville, VA

Average sunshine days in September - Curdsville, VA
  • Average sunshine days in September: 15.1 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in September
Curdsville, VA

Average UV index in September - Curdsville, VA
  • Average UV index in September: 5

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

Average cloud cover in September
Curdsville, VA

Average cloud cover in September - Curdsville, VA
  • Average cloud cover in September: 40

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in September
Curdsville, VA

Average visibility in September - Curdsville, VA
  • Average visibility in September: 5mi

The months with the highest visibility are February, March, April, June, July, August, October and November (6mi).
The months with the lowest visibility are January, May, September and December (5mi).

Curdsville, Virginia, USA

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