October weather forecast
Rolling Hills, MD

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Weather in October

October, like September, in Rolling Hills, Maryland, is another enjoyable autumn month, with an average temperature varying between 65.5°F (18.6°C) and 52.9°F (11.6°C).

Temperature

October comes with a decrease in the average high-temperature, falling from a moderately hot 77.4°F (25.2°C) in September to a comfortable 65.5°F (18.6°C). During October, Rolling Hills records a consistent average nighttime temperature of 52.9°F (11.6°C).

Humidity

In Rolling Hills, the average relative humidity in October is 75%.

Rainfall

In Rolling Hills, in October, it is raining for 11.3 days, with typically 2.64" (67mm) of accumulated precipitation. In Rolling Hills, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.

Snowfall

In Rolling Hills, snow does not fall in May through October.

Daylight

In Rolling Hills, the average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:48 pm. On the last day of October, in Rolling Hills, sunrise is at 7:33 am and sunset at 6:06 pm EDT.

Sunshine

In October, the average sunshine is 5.7h.

UV index

In October, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index, 4 during October, leads to the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What is the usual temperature for Rolling Hills in October?

Rolling Hills in October has an average high-temperature of 65.5°F (18.6°C) and an average low-temperature of 52.9°F (11.6°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 91.4°F (33°C).

What is the average humidity in October in Rolling Hills?

In October, the average relative humidity in Rolling Hills, Maryland, is 75%.

How much does it rain in Rolling Hills in October?

In Rolling Hills, in October, during 11.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in Rolling Hills?

May through October are months without snowfall in Rolling Hills, Maryland.

Does it snow in Rolling Hills in October?

In Rolling Hills, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Rolling Hills?

The average day length in October in Rolling Hills, Maryland, is 11h and 10min.

When are sunrise and sunset in October in Rolling Hills?

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 7:33 am and sunset at 6:06 pm EDT.

How long on average sun shines in October in Rolling Hills?

The average sunshine duration in October is 5.7h.

What is the UV index intensity in October in Rolling Hills?

In Rolling Hills, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's 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
Rolling Hills, MD

Average temperature in October - Rolling Hills, MD
  • Average high temperature in October: 65.5°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 (39.6°F).

  • Average low temperature in October: 52.9°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in October
Rolling Hills, MD

Average pressure in October - Rolling Hills, MD
  • Average pressure in October: 30.03"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
Rolling Hills, MD

Average wind speed in October - Rolling Hills, MD
  • Average wind speed in October: 8.1mph

The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

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Average humidity in October
Rolling Hills, MD

Average humidity in October - Rolling Hills, MD
  • Average humidity in October: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

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Average rainfall in October
Rolling Hills, MD

Average rainfall in October - Rolling Hills, MD
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in October
Rolling Hills, MD

Average rainfall days in October - Rolling Hills, MD
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).

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Average snowfall in October
Rolling Hills, MD

Average snowfall in October - Rolling Hills, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Rolling Hills, MD

Average snowfall days in October - Rolling Hills, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.4 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
Rolling Hills, MD

Average daylight in October / Average sunshine in October - Rolling Hills, 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
Rolling Hills, MD

Average sunshine days in October - Rolling Hills, MD
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in October
Rolling Hills, MD

Average UV index in October - Rolling Hills, 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
Rolling Hills, MD

Average cloud cover in October - Rolling Hills, MD
  • Average cloud cover in October: 37

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in October
Rolling Hills, MD

Average visibility in October - Rolling Hills, 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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Rolling Hills, Maryland, USA

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