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 temperature in the range of an average low of 48°F (8.9°C) and an average high of 64.6°F (18.1°C).

Temperature

With the beginning of October, the average high-temperature shows a decrease, transitioning from a moderately hot 76.5°F (24.7°C) in September to a refreshing 64.6°F (18.1°C). Throughout the month of October, Duvall Manor witnesses an average temperature of 48°F (8.9°C).

Humidity

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

Rainfall

In Duvall Manor, in October, during 11.6 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 158.7 rainfall days, and 30.91" (785mm) of precipitation is accumulated.

Snowfall

Months with snowfall 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

The average length of the day in October 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

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 3 during October, leads to the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Duvall Manor in October?

The high-temperature during October is 64.6°F (18.1°C) and the low-temperature is 48°F (8.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is computed to be 89.6°F (32°C).

What are the most humid months?

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

What is the average humidity in October?

The average relative humidity in October is 79%.

How much does it rain in Duvall Manor in October?

In Duvall Manor, during October, the rain falls for 11.6 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When does it start snowing?

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

How many hours of daylight does Duvall Manor have in October?

In October, the average day length is 11h and 10min.

When are sunrise and sunset in October?

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, sunrise is at 7:36 am and sunset at 6:08 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 5.6h.

How high is the UV index in October?

The average daily maximum UV index in October is 3. A UV Index value 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 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Duvall Manor, Maryland, USA

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