October weather forecast
Shirley Heights, MD

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Weather in October

October, the same as September, is another comfortable autumn month in Shirley Heights, Maryland, with an average temperature ranging between max 65.3°F (18.5°C) and min 51.8°F (11°C).

Temperature

October involves a decrease in temperature, down from a moderately hot 77.4°F (25.2°C) in September to a comfortable 65.3°F (18.5°C). In the month of October, Shirley Heights experiences an average low-temperature of 51.8°F (11°C).

Humidity

The average relative humidity in October is 76%.

Rainfall

In Shirley Heights, during October, the rain falls for 12 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, in Shirley Heights, there are 156.6 rainfall days, and 29.8" (757mm) of precipitation is accumulated.

Snowfall

In Shirley Heights, snow does not fall in April through October.

Daylight

In October, the average length of the day in Shirley Heights is 11h and 10min.
On the first day of the month, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of October, in Shirley Heights, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

Sunshine

In October, the average sunshine in Shirley Heights is 5.7h.

UV index

In Shirley Heights, the average daily maximum UV index in October is 4. 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 UV index of 4 transforms into the following advice:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the usual temperature for Shirley Heights in October?

During October, Shirley Heights experiences an average high-temperature of 65.3°F (18.5°C) and a low-temperature of 51.8°F (11°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 91.4°F (33°C).

What is the average humidity in October in Shirley Heights?

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

How much does it rain in Shirley Heights in October?

In October, in Shirley Heights, the rain falls for 12 days. Throughout October, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Shirley Heights?

In Shirley Heights, snow does not fall in April through October.

Does it snow in Shirley Heights in October?

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

How many hours of daylight does Shirley Heights have in October?

In Shirley Heights, Maryland, the average day length in October is 11h and 10min.

When is the sunrise / sunset in October in Shirley Heights?

On the first day of October in Shirley Heights, sunrise is at 7:03 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

How many hours of sunshine does Shirley Heights have in October?

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

What is the UV index reading in October in Shirley Heights?

In Shirley Heights, Maryland, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Shirley Heights, MD

Average temperature in October - Shirley Heights, MD
  • Average high temperature in October: 65.3°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 (38.8°F).

  • Average low temperature in October: 51.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in October
Shirley Heights, MD

Average pressure in October - Shirley Heights, 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).

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Average wind speed in October
Shirley Heights, MD

Average wind speed in October - Shirley Heights, MD
  • Average wind speed in October: 7.7mph

The windiest months (with the highest average wind speed) are February and March (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in October
Shirley Heights, MD

Average humidity in October - Shirley Heights, MD
  • Average humidity in October: 76%

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

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Average rainfall in October
Shirley Heights, MD

Average rainfall in October - Shirley Heights, MD
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is January (1.77").

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Average rainfall days in October
Shirley Heights, MD

Average rainfall days in October - Shirley Heights, MD
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in October
Shirley Heights, MD

Average snowfall in October - Shirley Heights, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.24").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Shirley Heights, MD

Average snowfall days in October - Shirley Heights, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Shirley Heights, MD

Average daylight in October / Average sunshine in October - Shirley Heights, 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 54min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in October
Shirley Heights, MD

Average sunshine days in October - Shirley Heights, MD
  • Average sunshine days in October: 16.8 days

The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is July (10.9 days).

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Average UV index in October
Shirley Heights, MD

Average UV index in October - Shirley Heights, 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, February, November and December (UV index 2).

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Average cloud cover in October
Shirley Heights, MD

Average cloud cover in October - Shirley Heights, MD
  • Average cloud cover in October: 38

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

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Average visibility in October
Shirley Heights, MD

Average visibility in October - Shirley Heights, 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).

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Shirley Heights, Maryland, USA

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