October weather forecast
Aspen Hill, MD

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Weather in October

October, like September, in Aspen Hill, Maryland, is another comfortable autumn month, with an average temperature fluctuating between 50.2°F (10.1°C) and 65.8°F (18.8°C).

Temperature

In Aspen Hill, Maryland, the average high-temperature in October drops from a moderately hot 78.1°F (25.6°C) in September to an enjoyable 65.8°F (18.8°C). In October, in Aspen Hill, Maryland, the average low-temperature is 50.2°F (10.1°C).

Humidity

May, October and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

In October, in Aspen Hill, the rain falls for 12.5 days. Throughout October, 2.6" (66mm) of precipitation is accumulated. In Aspen Hill, during the entire year, the rain falls for 160.9 days and collects up to 32.99" (838mm) of precipitation.

Snowfall

In Aspen Hill, Maryland, snow does not fall in May through October.

Daylight

The average length of the day in October in Aspen Hill is 11h and 10min.
On the first day of the month, sunrise is at 7:04 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:34 am and sunset at 6:09 pm EDT.

Sunshine

In October, the average sunshine is 5.6h.

UV index

The average daily maximum UV index in October in Aspen Hill, Maryland, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 4 in October interpret into the following advice:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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FAQ

What is the temperature in October in Aspen Hill?

The average high-temperature, in October, in Aspen Hill, Maryland, is 65.8°F (18.8°C), while the average low-temperature is 50.2°F (10.1°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is calculated to be 93.2°F (34°C).

What is the most humid month in Aspen Hill?

The months with the highest humidity are May, October and December, with an average relative humidity of 76%.

What is the average humidity in October in Aspen Hill?

In October, the average relative humidity is 76%.

How many days does it rain in October in Aspen Hill?

In Aspen Hill, Maryland, in October, during 12.5 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow in Aspen Hill?

In Aspen Hill, snow does not fall in May through October.

Does it snow in Aspen Hill in October?

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

How many hours of daylight does Aspen Hill have in October?

In October, the average day length in Aspen Hill is 11h and 10min.

What time are sunrise and sunset in October in Aspen Hill?

On the first day of October in Aspen Hill, sunrise is at 7:04 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:09 pm EDT.

How many hours of sunshine does Aspen Hill have in October?

In October, the average sunshine duration in Aspen Hill, Maryland, is 5.6h.

What is the UV index reading in October in Aspen Hill?

The average daily maximum UV index in October in Aspen Hill, Maryland, is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND
Sep
October
Nov
Average high temperature
78.1°F 25.6°C
65.8°F 18.8°C
53.4°F 11.9°C
Average low temperature
60.8°F 16°C
50.2°F 10.1°C
38.8°F 3.8°C
Average pressure
30.05" 763mmHg
30.04" 763mmHg
30.14" 766mmHg
Average wind speed
5.7mph 9.2km/h
6.6mph 10.6km/h
7mph 11.3km/h
Average max. wind speed
5.9mph 9.5km/h
7.2mph 11.6km/h
7.6mph 12.2km/h
Average wind speed gusts
8.7mph 14km/h
10.8mph 17.4km/h
11.4mph 18.3km/h
Average humidity
74%
76%
74%
Average rainfall
2.24" 57mm
2.6" 66mm
2.44" 62mm
Average rainfall days
12.5
12.5
8.8
Average snowfall
0" 0mm
0" 0mm
0.16" 4mm
Average snowfall days
0
0
0.5
Average daylight
12h 26min
11h 10min
10h 3min
Average sunshine
8h 54min
5h 36min
5h 42min
Average sunshine days
15.6
16.5
19.4
Average UV index
5
4
2
Average cloud cover
37%
39%
37%
Average visibility
6mi 9.7km
6mi 9.7km
6mi 9.7km

Average temperature in October
Aspen Hill, MD

Average temperature in October - Aspen Hill, MD
  • Average high temperature in October: 65.8°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in October: 50.2°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in October
Aspen Hill, MD

Average pressure in October - Aspen Hill, 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 (29.95"Hg).

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Average wind speed in October
Aspen Hill, MD

Average wind speed in October - Aspen Hill, MD
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in October
Aspen Hill, MD

Average humidity in October - Aspen Hill, MD
  • Average humidity in October: 76%

The months with the highest relative humidity are May, October and December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in October
Aspen Hill, MD

Average rainfall in October - Aspen Hill, MD
  • Average rainfall in October: 2.6"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in October
Aspen Hill, MD

Average rainfall days in October - Aspen Hill, MD
  • Average rainfall days in October: 12.5 days

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

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Average snowfall in October
Aspen Hill, MD

Average snowfall in October - Aspen Hill, MD
  • Average snowfall in October: 0"

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

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Average snowfall days in October
Aspen Hill, MD

Average snowfall days in October - Aspen Hill, MD
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (5.1 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
Aspen Hill, MD

Average daylight in October / Average sunshine in October - Aspen Hill, MD
  • Average daylight in October: 11h and 10min

The month with the longest days is June (Average daylight: 14h and 52min).
The month with the shortest days is December (Average daylight: 9h and 29min).

  • Average sunshine in October: 5h and 36min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in October
Aspen Hill, MD

Average sunshine days in October - Aspen Hill, MD
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (19.4 days).
The months with the least sunshine days are May and July (11 days).

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Average UV index in October
Aspen Hill, MD

Average UV index in October - Aspen Hill, 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).

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Average cloud cover in October
Aspen Hill, MD

Average cloud cover in October - Aspen Hill, MD
  • Average cloud cover in October: 39

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in October
Aspen Hill, MD

Average visibility in October - Aspen Hill, MD
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

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