October weather forecast
Montgomery Knolls, MD

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Weather in October

October, the same as September, is another comfortable autumn month in Montgomery Knolls, Maryland, with an average temperature ranging between min 50.2°F (10.1°C) and max 65.1°F (18.4°C).

Temperature

October brings a drop in Montgomery Knolls's average high-temperature, falling from a moderately hot 77°F (25°C) in September to a comfortable 65.1°F (18.4°C). Throughout October, Montgomery Knolls experiences a low-temperature average of 50.2°F (10.1°C).

Humidity

May and October, with an average relative humidity of 77%, are the most humid months.

Rainfall

In Montgomery Knolls, Maryland, in October, it is raining for 12.4 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

In Montgomery Knolls, snow does not fall in April through October.

Daylight

In October, the average length of the day is 11h and 10min.
On the first day of October, sunrise is at 7:03 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:06 pm EDT.

Sunshine

In October, the average sunshine is 5.6h.

UV index

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 4 during October translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

What is the usual temperature for Montgomery Knolls in October?

The high-temperature, in October, in Montgomery Knolls, is 65.1°F (18.4°C), while the low-temperature averages to 50.2°F (10.1°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is calculated to be 91.4°F (33°C).

What are the most humid months?

May and October, with an average relative humidity of 77%, are most humid months.

What is the average humidity in October?

The average relative humidity in October is 77%.

How many days does it rain in October?

In Montgomery Knolls, in October, it is raining for 12.4 days, with typically 2.24" (57mm) of accumulated precipitation.

When it does not snow?

April through October are months without snowfall.

Does it snow in Montgomery Knolls in October?

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

What is the average length of the day in October?

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

When are sunrise and 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 7:34 am and sunset at 6:06 pm EDT.

How many hours of sunshine does Montgomery Knolls have in October?

In October, the average sunshine duration in Montgomery Knolls is 5.6h.

What is the UV index reading in October?

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health risk 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
Montgomery Knolls, MD

Average temperature in October - Montgomery Knolls, MD
  • Average high temperature in October: 65.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in October: 50.2°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in October
Montgomery Knolls, MD

Average pressure in October - Montgomery Knolls, 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
Montgomery Knolls, MD

Average wind speed in October - Montgomery Knolls, MD
  • Average wind speed in October: 7.1mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in October
Montgomery Knolls, MD

Average humidity in October - Montgomery Knolls, MD
  • Average humidity in October: 77%

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

Average rainfall in October
Montgomery Knolls, MD

Average rainfall in October - Montgomery Knolls, MD
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

Average rainfall days in October
Montgomery Knolls, MD

Average rainfall days in October - Montgomery Knolls, MD
  • Average rainfall days in October: 12.4 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in October
Montgomery Knolls, MD

Average snowfall in October - Montgomery Knolls, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Montgomery Knolls, MD

Average snowfall days in October - Montgomery Knolls, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (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
Montgomery Knolls, MD

Average daylight in October / Average sunshine in October - Montgomery Knolls, 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 months with the least sunshine are January and February (Average sunshine: 5h and 6min).

Average sunshine days in October
Montgomery Knolls, MD

Average sunshine days in October - Montgomery Knolls, MD
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

Average UV index in October
Montgomery Knolls, MD

Average UV index in October - Montgomery Knolls, 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).

Average cloud cover in October
Montgomery Knolls, MD

Average cloud cover in October - Montgomery Knolls, MD
  • Average cloud cover in October: 38

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in October
Montgomery Knolls, MD

Average visibility in October - Montgomery Knolls, 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).

Montgomery Knolls, Maryland, USA

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