October weather forecast
Brandywine, MD

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Weather in October

October, the same as September, is another enjoyable autumn month in Brandywine, Maryland, with an average temperature fluctuating between 52.2°F (11.2°C) and 66.2°F (19°C).

Temperature

With October's onset, the weather shows a temperature decrease, transitioning from a moderately hot 78.3°F (25.7°C) in September to a comfortable 66.2°F (19°C). Brandywine registers a consistent average low-temperature of 52.2°F (11.2°C) during October.

Humidity

In Brandywine, the average relative humidity in October is 76%.

Rainfall

In Brandywine, in October, during 12.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 164.8 rainfall days, and 32.87" (835mm) of precipitation is accumulated.

Snowfall

In Brandywine, snow does not fall in May through October.

Daylight

In October, the average length of the day is 11h and 11min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:49 pm. On the last day of October, sunrise is at 7:33 am and sunset at 6:08 pm EDT.

Sunshine

The average sunshine in October is 5.7h.

UV index

In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 4 during October translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

Brandywine in October has an average high-temperature of 66.2°F (19°C) and an average low-temperature of 52.2°F (11.2°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 93.2°F (34°C).

What is the average humidity in October?

The average relative humidity in October is 76%.

How many days does it rain in October?

In Brandywine, in October, during 12.3 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

When it does not snow in Brandywine?

May through October are months without snowfall.

Does it snow in October?

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

What is the average length of the day in October?

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

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:03 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:08 pm EDT.

How long on average sun shines in October?

In Brandywine, the average sunshine duration in October is 5.7h.

How high is the UV index in October in Brandywine?

In October, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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 October
Brandywine, MD

Average temperature in October - Brandywine, MD
  • Average high temperature in October: 66.2°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in October: 52.2°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).

Average pressure in October
Brandywine, MD

Average pressure in October - Brandywine, 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 (29.94"Hg).

Average wind speed in October
Brandywine, MD

Average wind speed in October - Brandywine, MD
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).

Average humidity in October
Brandywine, MD

Average humidity in October - Brandywine, MD
  • Average humidity in October: 76%

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are January, March and April (72%).

Average rainfall in October
Brandywine, MD

Average rainfall in October - Brandywine, MD
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in October
Brandywine, MD

Average rainfall days in October - Brandywine, MD
  • Average rainfall days in October: 12.3 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in October
Brandywine, MD

Average snowfall in October - Brandywine, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Brandywine, MD

Average snowfall days in October - Brandywine, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Brandywine, MD

Average daylight in October / Average sunshine in October - Brandywine, MD
  • 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 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in October
Brandywine, MD

Average sunshine days in October - Brandywine, MD
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in October
Brandywine, MD

Average UV index in October - Brandywine, MD
  • Average UV index in October: 4

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).

Average cloud cover in October
Brandywine, MD

Average cloud cover in October - Brandywine, MD
  • Average cloud cover in October: 37

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in October
Brandywine, MD

Average visibility in October - Brandywine, MD
  • Average visibility in October: 6mi

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

Brandywine, Maryland, USA

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