October weather forecast
College Heights, MD

Share

Weather in October

October, like September, in College Heights, Maryland, is another refreshing autumn month, with an average temperature ranging between min 51.8°F (11°C) and max 66.2°F (19°C).

Temperature

The onset of October coincides with a reduction in the average high-temperature, falling from a warm 78.1°F (25.6°C) in September to an enjoyable 66.2°F (19°C). College Heights encounters an average low-temperature of 51.8°F (11°C) during October nights.

Humidity

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

Rainfall

In College Heights, in October, during 11.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated. Throughout the year, in College Heights, there are 157.9 rainfall days, and 31.14" (791mm) of precipitation is accumulated.

Snowfall

May through November are months without snowfall.

Daylight

In College Heights, the average length of the day in October is 11h and 10min.
On the first day of October, sunrise is at 7:04 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:07 pm EDT.

Sunshine

In College Heights, the average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents 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:
Ensure safety - Recommendations to avert sunburn are presented. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.

Frequently asked questions

What is the usual temperature for College Heights in October?

In October, the average high-temperature and low-temperature are 66.2°F (19°C) and 51.8°F (11°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in August is evaluated at 93.2°F (34°C).

What are the most humid months?

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?

The average relative humidity in October is 76%.

How many days does it rain in October?

In College Heights, in October, during 11.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow in College Heights?

May through November are months without snowfall.

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

The average day length in October in College Heights is 11h and 10min.

When are sunrise and sunset in October in College Heights?

In October, on the first day of the month, sunrise is at 7:04 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:07 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 5.6h.

What is the UV index reading in October?

The average daily maximum UV index in October in College Heights is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
College Heights, MD

Average temperature in October - College Heights, MD
  • Average high temperature in October: 66.2°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (39.9°F).

  • Average low temperature in October: 51.8°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in October
College Heights, MD

Average pressure in October - College Heights, 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
College Heights, MD

Average wind speed in October - College Heights, MD
  • Average wind speed in October: 6.9mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in October
College Heights, MD

Average humidity in October - College Heights, MD
  • Average humidity in October: 76%

The months with the highest relative humidity are May, October and December (76%).
The months with the lowest relative humidity are April and July (71%).

Average rainfall in October
College Heights, MD

Average rainfall in October - College Heights, MD
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is August (3.58").
The driest month (with the least rainfall) is January (2.01").

Average rainfall days in October
College Heights, MD

Average rainfall days in October - College Heights, MD
  • Average rainfall days in October: 11.8 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in October
College Heights, MD

Average snowfall in October - College Heights, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.6").
The months with the least snowfall are May, June, July, August, September, October and November (0").

Average snowfall days in October
College Heights, MD

Average snowfall days in October - College Heights, MD
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (4.1 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 Heights, MD

Average daylight in October / Average sunshine in October - College Heights, 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 0min).

Average sunshine days in October
College Heights, MD

Average sunshine days in October - College Heights, MD
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (11.8 days).

Average UV index in October
College Heights, MD

Average UV index in October - College Heights, 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).

Average cloud cover in October
College Heights, MD

Average cloud cover in October - College Heights, 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
College Heights, MD

Average visibility in October - College Heights, 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 Heights, Maryland, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location