October weather forecast
College Hills, MD

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Weather in October

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

Temperature

The onset of October brings a small change in high-temperatures, falling from a moderately hot 77.4°F (25.2°C) in September to a refreshing 65.5°F (18.6°C). October generally records an average low-temperature of 52.9°F (11.6°C).

Humidity

In October, the average relative humidity is 75%.

Rainfall

In College Hills, in October, it is raining for 11.3 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 155.7 rainfall days, and 31.22" (793mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

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 5.7h.

UV index

In College Hills, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 4 during October morphs into the following directions:
Heed the precautions - Suggestions to avoid sunburn are made. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

What is the average October temperature?

The high-temperature, in October, in College Hills, is 65.5°F (18.6°C), while the low-temperature averages to 52.9°F (11.6°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is computed to be 91.4°F (33°C).

What is the average humidity in October?

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

How many days does it rain in October?

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

When it does not snow?

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

Does it snow in College Hills in October?

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

How many hours of daylight does College Hills have in October?

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

When is the sunrise / 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 College Hills have in October?

In October, the average sunshine duration is 5.7h.

What is the UV index intensity in October?

In College Hills, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health risk 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
College Hills, MD

Average temperature in October - College 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).

Average pressure in October
College Hills, MD

Average pressure in October - College 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).

Average wind speed in October
College Hills, MD

Average wind speed in October - College 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).

Average humidity in October
College Hills, MD

Average humidity in October - College 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%).

Average rainfall in October
College Hills, MD

Average rainfall in October - College 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").

Average rainfall days in October
College Hills, MD

Average rainfall days in October - College 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).

Average snowfall in October
College Hills, MD

Average snowfall in October - College 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").

Average snowfall days in October
College Hills, MD

Average snowfall days in October - College 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).

Average daylight in October /
Average sunshine in October
College Hills, MD

Average daylight in October / Average sunshine in October - College 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).

Average sunshine days in October
College Hills, MD

Average sunshine days in October - College 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).

Average UV index in October
College Hills, MD

Average UV index in October - College 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).

Average cloud cover in October
College Hills, MD

Average cloud cover in October - College 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).

Average visibility in October
College Hills, MD

Average visibility in October - College 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).

College Hills, Maryland, USA

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