October weather forecast
Erinbrook, VA

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Weather in October

October, like September, in Erinbrook, Virginia, is another enjoyable autumn month, with an average temperature ranging between min 48.2°F (9°C) and max 65.8°F (18.8°C).

Temperature

October weather is marked by a drop in the average high-temperature, falling from a moderately hot 78.1°F (25.6°C) in September to an enjoyable 65.8°F (18.8°C). Throughout October, Erinbrook anticipates an average low-temperature of 48.2°F (9°C).

Humidity

In Erinbrook, the average relative humidity in October is 77%.

Rainfall

In October, in Erinbrook, Virginia, the rain falls for 11.9 days. Throughout October, 2.44" (62mm) of precipitation is accumulated. In Erinbrook, during the entire year, the rain falls for 160.5 days and collects up to 29.92" (760mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

In Erinbrook, Virginia, the average length of the day in October is 11h and 11min.
On the first day of the month, sunrise is at 7:08 am and sunset at 6:54 pm. On the last day of October, in Erinbrook, sunrise is at 7:38 am and sunset at 6:12 pm EDT.

Sunshine

The average sunshine in October is 5.8h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 3 in October leads to these recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Erinbrook in October?

The average high-temperature, in October, in Erinbrook, is 65.8°F (18.8°C), while the average low-temperature is 48.2°F (9°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in August is calculated to be 93.2°F (34°C).

What is the average humidity in October in Erinbrook?

In Erinbrook, the average relative humidity in October is 77%.

How much does it rain in Erinbrook in October?

In October, the rain falls for 11.9 days. Throughout October, 2.44" (62mm) of precipitation is accumulated.

When it does not snow in Erinbrook?

June through October are months without snowfall in Erinbrook, Virginia.

Does it snow in Erinbrook in October?

In Erinbrook, Virginia, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Erinbrook?

In October, the average day length in Erinbrook is 11h and 11min.

What time are sunrise and sunset in October in Erinbrook?

On the first day of October in Erinbrook, Virginia, sunrise is at 7:08 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:12 pm EDT.

How many hours of sunshine does Erinbrook have in October?

In October, the average sunshine duration in Erinbrook, Virginia, is 5.8h.

How high is the UV index in October in Erinbrook?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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 October
Erinbrook, VA

Average temperature in October - Erinbrook, VA
  • Average high temperature in October: 65.8°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in October: 48.2°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 (25.7°F).

Average pressure in October
Erinbrook, VA

Average pressure in October - Erinbrook, VA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Erinbrook, VA

Average wind speed in October - Erinbrook, VA
  • Average wind speed in October: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity in October
Erinbrook, VA

Average humidity in October - Erinbrook, VA
  • Average humidity in October: 77%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (72%).

Average rainfall in October
Erinbrook, VA

Average rainfall in October - Erinbrook, VA
  • Average rainfall in October: 2.44"

The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in October
Erinbrook, VA

Average rainfall days in October - Erinbrook, VA
  • Average rainfall days in October: 11.9 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is November (9.4 days).

Average snowfall in October
Erinbrook, VA

Average snowfall in October - Erinbrook, VA
  • Average snowfall in October: 0"

The month with the highest snowfall is January (3.74").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Erinbrook, VA

Average snowfall days in October - Erinbrook, VA
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Erinbrook, VA

Average daylight in October / Average sunshine in October - Erinbrook, VA
  • Average daylight in October: 11h and 1min

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 30min).

  • Average sunshine in October: 5h and 5min

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 18min).

Average sunshine days in October
Erinbrook, VA

Average sunshine days in October - Erinbrook, VA
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in October
Erinbrook, VA

Average UV index in October - Erinbrook, VA
  • Average UV index in October: 3

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, February, November and December (UV index 2).

Average cloud cover in October
Erinbrook, VA

Average cloud cover in October - Erinbrook, VA
  • Average cloud cover in October: 38

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in October
Erinbrook, VA

Average visibility in October - Erinbrook, VA
  • Average visibility in October: 5mi

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

Erinbrook, Virginia, USA

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