October weather forecast
Heritage Hill, MD

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Weather in October

October, the same as September, is another refreshing autumn month in Heritage Hill, Maryland, with an average temperature fluctuating between 65.3°F (18.5°C) and 52.3°F (11.3°C).

Temperature

October weather is marked by a drop in the average high-temperature, falling from a moderately hot 77.2°F (25.1°C) in September to a refreshing 65.3°F (18.5°C). During the nights in October, Heritage Hill observes an average low-temperature of 52.3°F (11.3°C).

Humidity

The average relative humidity in October is 76%.

Rainfall

In Heritage Hill, in October, during 12 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. Throughout the year, there are 157.2 rainfall days, and 30.47" (774mm) of precipitation is accumulated.

Snowfall

April 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 6:48 pm. On the last day of the month, 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 Heritage Hill, the average daily maximum UV index in October is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, the maximum UV index of 4 suggests these recommendations:
Make use of precautions - It is urged to ward off sun damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What is the average October temperature?

Heritage Hill in October has an average high-temperature of 65.3°F (18.5°C) and an average low-temperature of 52.3°F (11.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 91.4°F (33°C).

What is the average humidity in October?

In Heritage Hill, the average relative humidity in October is 76%.

How many days does it rain in October?

In October, the rain falls for 12 days. Throughout October, 2.24" (57mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

Does it snow in October?

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

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

In Heritage Hill, Maryland, the average day length in October 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 6:48 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 October, the average sunshine duration is 5.7h.

How high is the UV index in October?

The average daily maximum UV index in October 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
Heritage Hill, MD

Average temperature in October - Heritage Hill, MD
  • Average high temperature in October: 65.3°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in October: 52.3°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.7°F).

Average pressure in October
Heritage Hill, MD

Average pressure in October - Heritage Hill, 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
Heritage Hill, MD

Average wind speed in October - Heritage Hill, MD
  • Average wind speed in October: 7.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in October
Heritage Hill, MD

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

The month with the highest relative humidity is May (77%).
The months with the lowest relative humidity are March, April and July (72%).

Average rainfall in October
Heritage Hill, MD

Average rainfall in October - Heritage Hill, MD
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (1.81").

Average rainfall days in October
Heritage Hill, MD

Average rainfall days in October - Heritage Hill, MD
  • Average rainfall days in October: 12 days

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

Average snowfall in October
Heritage Hill, MD

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

The month with the highest snowfall is January (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Heritage Hill, MD

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

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Heritage Hill, MD

Average daylight in October / Average sunshine in October - Heritage Hill, 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
Heritage Hill, MD

Average sunshine days in October - Heritage Hill, MD
  • Average sunshine days in October: 16.9 days

The month with the most sunshine days is November (19.9 days).
The months with the least sunshine days are May and July (10.8 days).

Average UV index in October
Heritage Hill, MD

Average UV index in October - Heritage 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).

Average cloud cover in October
Heritage Hill, MD

Average cloud cover in October - Heritage Hill, MD
  • Average cloud cover in October: 38

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 29).

Average visibility in October
Heritage Hill, MD

Average visibility in October - Heritage Hill, 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).

Heritage Hill, Maryland, USA

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