October weather forecast
Allen, MD

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Weather in October

October, like September, in Allen, Maryland, is another enjoyable autumn month, with an average temperature fluctuating between 67.1°F (19.5°C) and 56.3°F (13.5°C).

Temperature

October is characterized by a reduction in the average high-temperature, from a warm 77°F (25°C) in September to a comfortable 67.1°F (19.5°C). The average temperature drops to a still refreshing 56.3°F (13.5°C) during the night in the month of October.

Humidity

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

Rainfall

In Allen, Maryland, during October, the rain falls for 10.2 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Allen, Maryland, during the entire year, the rain falls for 158.2 days and collects up to 29.96" (761mm) of precipitation.

Snowfall

In Allen, snow does not fall in April through October.

Daylight

In Allen, the average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:04 pm EDT.

Sunshine

The average sunshine in October is 5.9h.

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 exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 4 in October translates into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The average high-temperature and low-temperature during October are 67.1°F (19.5°C) and 56.3°F (13.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 89.6°F (32°C).

What is the average humidity in October in Allen?

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

How many days does it rain in October?

In Allen, during October, the rain falls for 10.2 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

Does it snow in Allen in October?

In Allen, 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 is 11h and 11min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 6:04 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 5.9h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe 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
Allen, MD

Average temperature in October - Allen, MD
  • Average high temperature in October: 67.1°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in October: 56.3°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in October
Allen, MD

Average pressure in October - Allen, MD
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Allen, MD

Average wind speed in October - Allen, MD
  • Average wind speed in October: 9.3mph

The windiest months (with the highest average wind speed) are January, February and March (10.4mph).
The calmest month (with the lowest average wind speed) is August (7mph).

Average humidity in October
Allen, MD

Average humidity in October - Allen, MD
  • Average humidity in October: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is January (74%).

Average rainfall in October
Allen, MD

Average rainfall in October - Allen, MD
  • Average rainfall in October: 3.11"

The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is January (1.93").

Average rainfall days in October
Allen, MD

Average rainfall days in October - Allen, MD
  • Average rainfall days in October: 10.2 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is January (9.7 days).

Average snowfall in October
Allen, MD

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

The month with the highest snowfall is January (1.34").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Allen, MD

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

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Allen, 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 36min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are February and December (Average sunshine: 5h and 18min).

Average sunshine days in October
Allen, MD

Average sunshine days in October - Allen, MD
  • Average sunshine days in October: 18.3 days

The month with the most sunshine days is November (18.8 days).
The month with the least sunshine days is August (9.8 days).

Average UV index in October
Allen, MD

Average UV index in October - Allen, 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 and December (UV index 2).

Average cloud cover in October
Allen, MD

Average cloud cover in October - Allen, MD
  • Average cloud cover in October: 35

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in October
Allen, MD

Average visibility in October - Allen, 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).

Allen, Maryland, USA

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