October weather forecast
Calvert Woods, MD

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Weather in October

October, like September, in Calvert Woods, Maryland, is another refreshing autumn month, with temperature in the range of an average high of 65.8°F (18.8°C) and an average low of 54.7°F (12.6°C).

Temperature

October's arrival coincides with a drop in the average high-temperature, decreasing from September's moderately hot 76.6°F (24.8°C) to a refreshing 65.8°F (18.8°C). October brings with it a nighttime average temperature of 54.7°F (12.6°C).

Humidity

In October, the average relative humidity is 75%.

Rainfall

In Calvert Woods, in October, it is raining for 10.3 days, with typically 1.38" (35mm) of accumulated precipitation. In Calvert Woods, Maryland, during the entire year, the rain falls for 132.3 days and collects up to 15.83" (402mm) of precipitation.

Snowfall

In Calvert Woods, snow does not fall in April through October.

Daylight

In Calvert Woods, the average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 6:07 pm EDT.

Sunshine

The average sunshine in October in Calvert Woods is 5.7h.

UV index

In Calvert Woods, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 4 in October translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the temperature in October in Calvert Woods?

An average high-temperature, in October, in Calvert Woods, is 65.8°F (18.8°C) and the average low-temperature is 54.7°F (12.6°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in October in Calvert Woods?

In Calvert Woods, Maryland, the average relative humidity in October is 75%.

How many days does it rain in October in Calvert Woods?

In Calvert Woods, during October, the rain falls for 10.3 days and regularly aggregates up to 1.38" (35mm) of precipitation.

When it does not snow in Calvert Woods?

April through October are months without snowfall.

Does it snow in Calvert Woods in October?

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

What is the average length of the day in October in Calvert Woods?

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

When are sunrise and sunset in October in Calvert Woods?

In October, on the first day of the month, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of the month, in Calvert Woods, Maryland, sunrise is at 7:32 am and sunset at 6:07 pm EDT.

How long on average sun shines in October in Calvert Woods?

In October, the average sunshine duration is 5.7h.

What is the UV index intensity in October in Calvert Woods?

In Calvert Woods, Maryland, the average daily maximum UV index in October is 4. A UV Index value 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
Calvert Woods, MD

Average temperature in October - Calvert Woods, MD
  • Average high temperature in October: 65.8°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in October: 54.7°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in October
Calvert Woods, MD

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

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Average wind speed in October
Calvert Woods, MD

Average wind speed in October - Calvert Woods, MD
  • Average wind speed in October: 9mph

The windiest months (with the highest average wind speed) are January and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in October
Calvert Woods, MD

Average humidity in October - Calvert Woods, MD
  • Average humidity in October: 75%

The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are January and November (72%).

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Average rainfall in October
Calvert Woods, MD

Average rainfall in October - Calvert Woods, MD
  • Average rainfall in October: 1.38"

The wettest month (with the highest rainfall) is August (2.4").
The driest month (with the least rainfall) is January (0.67").

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Average rainfall days in October
Calvert Woods, MD

Average rainfall days in October - Calvert Woods, MD
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is November (6.6 days).

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Average snowfall in October
Calvert Woods, MD

Average snowfall in October - Calvert Woods, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.75").
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
Calvert Woods, MD

Average snowfall days in October - Calvert Woods, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Calvert Woods, MD

Average daylight in October / Average sunshine in October - Calvert Woods, 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: 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
Calvert Woods, MD

Average sunshine days in October - Calvert Woods, MD
  • Average sunshine days in October: 19.3 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (13.7 days).

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Average UV index in October
Calvert Woods, MD

Average UV index in October - Calvert Woods, 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).

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Average cloud cover in October
Calvert Woods, MD

Average cloud cover in October - Calvert Woods, MD
  • Average cloud cover in October: 36

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in October
Calvert Woods, MD

Average visibility in October - Calvert Woods, 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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Calvert Woods, Maryland, USA

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