October weather forecast
Duvall Manor, MD

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Weather in October

October, the same as September, is another refreshing autumn month in Duvall Manor, Maryland, with an average temperature varying between 48°F (8.9°C) and 64.6°F (18.1°C).

Temperature

Duvall Manor's October weather comes with a decrease in average high-temperatures, moving from a warm 76.5°F (24.7°C) in September to an enjoyable 64.6°F (18.1°C). Duvall Manor's October nights cool down to an average low-temperature of 48°F (8.9°C).

Humidity

The months with the highest humidity are May and October, with an average relative humidity of 79%.

Rainfall

In Duvall Manor, in October, during 11.6 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. In Duvall Manor, during the entire year, the rain falls for 158.7 days and collects up to 30.91" (785mm) of precipitation.

Snowfall

Months with snowfall in Duvall Manor are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.43" (11mm) of snow. In Duvall Manor, during the entire year, snow falls for 21.3 days and aggregates up to 13.31" (338mm) of snow.

Daylight

In October, the average length of the day in Duvall Manor, Maryland, is 11h and 10min.
On the first day of October, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:08 pm EDT.

Sunshine

In Duvall Manor, the average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October in Duvall Manor, Maryland, is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Stay sun-safe with clothing that is both closely woven and worn loosely. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What is the average October temperature in Duvall Manor?

In Duvall Manor, in October, the average high-temperature is 64.6°F (18.1°C), and the average low-temperature is 48°F (8.9°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 89.6°F (32°C).

What is the most humid month in Duvall Manor?

May and October, with an average relative humidity of 79%, are most humid months in Duvall Manor.

What is the average humidity in October in Duvall Manor?

The average relative humidity in October in Duvall Manor, Maryland, is 79%.

How many days does it rain in October in Duvall Manor?

In October, in Duvall Manor, the rain falls for 11.6 days. Throughout October, 2.48" (63mm) of precipitation is accumulated.

When does it start snowing in Duvall Manor?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.43" (11mm) of snow.

What is the average length of the day in October in Duvall Manor?

The average day length in October in Duvall Manor is 11h and 10min.

When is the sunrise / sunset in October in Duvall Manor?

In October, on the first day of the month, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of the month, in Duvall Manor, Maryland, sunrise is at 7:36 am and sunset at 6:08 pm EDT.

How long on average sun shines in October in Duvall Manor?

The average sunshine duration in October in Duvall Manor is 5.6h.

What is the UV index reading in October in Duvall Manor?

In Duvall Manor, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Duvall Manor, MD

Average temperature in October - Duvall Manor, MD
  • Average high temperature in October: 64.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in October: 48°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in October
Duvall Manor, MD

Average pressure in October - Duvall Manor, MD
  • 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).

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Average wind speed in October
Duvall Manor, MD

Average wind speed in October - Duvall Manor, MD
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in October
Duvall Manor, MD

Average humidity in October - Duvall Manor, MD
  • Average humidity in October: 79%

The months with the highest relative humidity are May and October (79%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in October
Duvall Manor, MD

Average rainfall in October - Duvall Manor, MD
  • Average rainfall in October: 2.48"

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.93").

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Average rainfall days in October
Duvall Manor, MD

Average rainfall days in October - Duvall Manor, MD
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in October
Duvall Manor, MD

Average snowfall in October - Duvall Manor, MD
  • Average snowfall in October: 0.43"

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Duvall Manor, MD

Average snowfall days in October - Duvall Manor, MD
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Duvall Manor, MD

Average daylight in October / Average sunshine in October - Duvall Manor, MD
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in October
Duvall Manor, MD

Average sunshine days in October - Duvall Manor, MD
  • Average sunshine days in October: 16.9 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in October
Duvall Manor, MD

Average UV index in October - Duvall Manor, MD
  • 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).

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Average cloud cover in October
Duvall Manor, MD

Average cloud cover in October - Duvall Manor, MD
  • Average cloud cover in October: 40

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in October
Duvall Manor, MD

Average visibility in October - Duvall Manor, MD
  • Average visibility in October: 6mi

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

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Duvall Manor, Maryland, USA

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