September weather forecast
Bremo Bluff, VA

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Weather in September

September signals the beginning of fall in Bremo Bluff. They can expect temperatures to drop, ranging from 59.4°F (15.2°C) to 80.1°F (26.7°C). Autumnal phenomena such as the shedding of leaves begin to display, changing the landscape's color palette. While rainfall decreases to 1.57" (40mm), the less sunny days give way to cool and crisp weather. This month also registers lower wind speed and gusts, providing the ideal conditions for tranquil outdoor events.

Temperature

The arrival of September in Bremo Bluff correlates with a minor temperature reduction, down from August's hot 86.9°F (30.5°C) to a moderately hot 80.1°F (26.7°C). Bremo Bluff's temperature drops to an average low of 59.4°F (15.2°C) during the nights of September.

Humidity

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

Rainfall

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.57" (40mm) of precipitation.

Snowfall

May through October are months without snowfall in Bremo Bluff.

Daylight

In September, the average length of the day is 12h and 25min.
On the first day of the month, sunrise is at 6:43 am and sunset at 7:41 pm. On the last day of September, in Bremo Bluff, sunrise is at 7:08 am and sunset at 6:57 pm EDT.

Sunshine

The average sunshine in September is 8.7h.

UV index

In September, the average daily maximum UV index in Bremo Bluff is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What are September temperatures in Bremo Bluff?

During September, Bremo Bluff experiences an average high-temperature of 80.1°F (26.7°C) and a low-temperature of 59.4°F (15.2°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 98.6°F (37°C).

What is the average humidity in September in Bremo Bluff?

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

What is the driest month in Bremo Bluff?

The month with the least rainfall is September, when the rain falls for 11.5 days and typically collects 1.57" (40mm) of precipitation.

How many days does it rain in September in Bremo Bluff?

In Bremo Bluff, during September, the rain falls for 11.5 days and regularly aggregates up to 1.57" (40mm) of precipitation.

When it does not snow in Bremo Bluff?

May through October are months without snowfall.

How many hours of daylight does Bremo Bluff have in September?

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

When are sunrise and sunset in September in Bremo Bluff?

On the first day of September in Bremo Bluff, Virginia, sunrise is at 6:43 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:57 pm EDT.

How many hours of sunshine does Bremo Bluff have in September?

In September, the average sunshine duration is 8.7h.

What is the UV index reading in September in Bremo Bluff?

In Bremo Bluff, Virginia, the average daily maximum UV index in September is 5. 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
Bremo Bluff, VA

Average temperature in September - Bremo Bluff, VA
  • Average high temperature in September: 80.1°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (43°F).

  • Average low temperature in September: 59.4°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

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Average pressure in September
Bremo Bluff, VA

Average pressure in September - Bremo Bluff, 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).

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Average wind speed in September
Bremo Bluff, VA

Average wind speed in September - Bremo Bluff, VA
  • Average wind speed in September: 4.8mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in September
Bremo Bluff, VA

Average humidity in September - Bremo Bluff, VA
  • Average humidity in September: 75%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (69%).

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Average rainfall in September
Bremo Bluff, VA

Average rainfall in September - Bremo Bluff, VA
  • Average rainfall in September: 1.57"

The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days in September
Bremo Bluff, VA

Average rainfall days in September - Bremo Bluff, VA
  • Average rainfall days in September: 11.5 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in September
Bremo Bluff, VA

Average snowfall in September - Bremo Bluff, VA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Bremo Bluff, VA

Average snowfall days in September - Bremo Bluff, VA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Bremo Bluff, VA

Average daylight in September / Average sunshine in September - Bremo Bluff, 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 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in September
Bremo Bluff, VA

Average sunshine days in September - Bremo Bluff, VA
  • Average sunshine days in September: 17.1 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (13.1 days).

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Average UV index in September
Bremo Bluff, VA

Average UV index in September - Bremo Bluff, 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, November and December (UV index 2).

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Average cloud cover in September
Bremo Bluff, VA

Average cloud cover in September - Bremo Bluff, VA
  • Average cloud cover in September: 39

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in September
Bremo Bluff, VA

Average visibility in September - Bremo Bluff, VA
  • Average visibility in September: 5mi

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

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Bremo Bluff, Virginia, USA

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