September weather forecast
Mint Spring, VA

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Mint Spring, Virginia, with an average temperature fluctuating between 75.9°F (24.4°C) and 55.2°F (12.9°C).

Temperature

September ushers in a minute temperature change, with average high-temperatures reducing from August's moderately hot 81.9°F (27.7°C) to a still warm 75.9°F (24.4°C). During the month of September, Mint Spring's nighttime temperature lowers to an average of 55.2°F (12.9°C).

Humidity

In Mint Spring, the average relative humidity in September is 78%.

Rainfall

In September, the rain falls for 14.5 days. Throughout September, 2.32" (59mm) of precipitation is accumulated. Throughout the year, in Mint Spring, there are 164.9 rainfall days, and 33.7" (856mm) of precipitation is accumulated.

Snowfall

In Mint Spring, Virginia, snow does not fall in June through September.

Daylight

In September, the average length of the day in Mint Spring is 12h and 25min.
On the first day of the month, sunrise is at 6:46 am and sunset at 7:45 pm. On the last day of September, in Mint Spring, sunrise is at 7:11 am and sunset at 7:00 pm EDT.

Sunshine

In Mint Spring, the average sunshine in September is 8.2h.

UV index

In Mint Spring, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In September, a daily maximum UV index of 4 leads to the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the usual temperature for Mint Spring in September?

In Mint Spring, 75.9°F (24.4°C) is the average high-temperature and 55.2°F (12.9°C) is the average low-temperature during September. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in September in Mint Spring?

In Mint Spring, Virginia, the average relative humidity in September is 78%.

How many days does it rain in September in Mint Spring?

In Mint Spring, Virginia, during September, the rain falls for 14.5 days and regularly aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Mint Spring?

June through September are months without snowfall.

Does it snow in Mint Spring in September?

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

What is the average length of the day in September in Mint Spring?

In September, the average day length in Mint Spring, Virginia, is 12h and 25min.

When is the sunrise / sunset in September in Mint Spring?

In September, on the first day of the month, sunrise is at 6:46 am and sunset at 7:45 pm. On the last day of the month, in Mint Spring, sunrise is at 7:11 am and sunset at 7:00 pm EDT.

How long on average sun shines in September in Mint Spring?

In Mint Spring, Virginia, the average sunshine duration in September is 8.2h.

What is the UV index reading in September in Mint Spring?

In September, the average daily maximum UV index in Mint Spring is 4. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Mint Spring, VA

Average temperature in September - Mint Spring, VA
  • Average high temperature in September: 75.9°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in September: 55.2°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in September
Mint Spring, VA

Average pressure in September - Mint Spring, VA
  • Average pressure in September: 30.06"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).

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Average wind speed in September
Mint Spring, VA

Average wind speed in September - Mint Spring, VA
  • Average wind speed in September: 4.7mph

The windiest months (with the highest average wind speed) are February and April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in September
Mint Spring, VA

Average humidity in September - Mint Spring, VA
  • Average humidity in September: 78%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and July (74%).

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Average rainfall in September
Mint Spring, VA

Average rainfall in September - Mint Spring, VA
  • Average rainfall in September: 2.32"

The wettest month (with the highest rainfall) is May (3.7").
The driest months (with the least rainfall) are January and November (2.09").

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Average rainfall days in September
Mint Spring, VA

Average rainfall days in September - Mint Spring, VA
  • Average rainfall days in September: 14.5 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in September
Mint Spring, VA

Average snowfall in September - Mint Spring, VA
  • Average snowfall in September: 0"

The month with the highest snowfall is March (4.92").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Mint Spring, VA

Average snowfall days in September - Mint Spring, VA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Mint Spring, VA

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 8h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in September
Mint Spring, VA

Average sunshine days in September - Mint Spring, VA
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in September
Mint Spring, VA

Average UV index in September - Mint Spring, VA
  • Average UV index in September: 4

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

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Average cloud cover in September
Mint Spring, VA

Average cloud cover in September - Mint Spring, VA
  • Average cloud cover in September: 42

The month with the most cloud cover is March (Cloud cover 48).
The months with the least cloud cover are June and July (Cloud cover 34).

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Average visibility in September
Mint Spring, VA

Average visibility in September - Mint Spring, VA
  • Average visibility in September: 5mi

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

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Mint Spring, Virginia, USA

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