October weather forecast
White Marsh, MD

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Weather in October

October, like September, in White Marsh, Maryland, is another comfortable autumn month, with an average temperature fluctuating between 65.1°F (18.4°C) and 51.4°F (10.8°C).

Temperature

The average high-temperature drops in October, from September's warm 76.6°F (24.8°C) to a comfortable 65.1°F (18.4°C). White Marsh experiences an average temperature drop to a cool 51.4°F (10.8°C) during October nights.

Humidity

In October, the average relative humidity is 77%.

Rainfall

In White Marsh, in October, during 12.5 rainfall days, 2.17" (55mm) of precipitation is typically accumulated. Throughout the year, in White Marsh, there are 156.8 rainfall days, and 30.67" (779mm) of precipitation is accumulated.

Snowfall

In White Marsh, snow does not fall in April through October.

Daylight

The average length of the day in October is 11h and 9min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of October, in White Marsh, Maryland, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

Sunshine

In October, the average sunshine is 5.7h.

UV index

The average daily maximum UV index in October in White Marsh is 4. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum UV index of 4 in October translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the average October temperature in White Marsh?

The high-temperature, in October, in White Marsh, is 65.1°F (18.4°C), while the low-temperature averages to 51.4°F (10.8°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in October in White Marsh?

In October, the average relative humidity in White Marsh, Maryland, is 77%.

How many days does it rain in October in White Marsh?

In White Marsh, Maryland, during October, the rain falls for 12.5 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in White Marsh?

April through October are months without snowfall.

Does it snow in White Marsh in October?

In White Marsh, Maryland, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does White Marsh have in October?

The average day length in October in White Marsh, Maryland, is 11h and 9min.

What time are sunrise and sunset in October in White Marsh?

On the first day of October in White Marsh, sunrise is at 7:02 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 6:05 pm EDT.

How long on average sun shines in October in White Marsh?

The average sunshine duration in October in White Marsh is 5.7h.

How high is the UV index in October in White Marsh?

The average daily maximum UV index in October in White Marsh is 4. A UV Index value 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
White Marsh, MD

Average temperature in October - White Marsh, MD
  • Average high temperature in October: 65.1°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (38.5°F).

  • Average low temperature in October: 51.4°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in October
White Marsh, MD

Average pressure in October - White Marsh, MD
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
White Marsh, MD

Average wind speed in October - White Marsh, MD
  • Average wind speed in October: 7.8mph

The windiest months (with the highest average wind speed) are January, February and March (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in October
White Marsh, MD

Average humidity in October - White Marsh, MD
  • Average humidity in October: 77%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in October
White Marsh, MD

Average rainfall in October - White Marsh, MD
  • Average rainfall in October: 2.17"

The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in October
White Marsh, MD

Average rainfall days in October - White Marsh, MD
  • Average rainfall days in October: 12.5 days

The months with the highest number of rainy days are May and July (17.6 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in October
White Marsh, MD

Average snowfall in October - White Marsh, MD
  • Average snowfall in October: 0"

The month with the highest snowfall is January (1.85").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
White Marsh, MD

Average snowfall days in October - White Marsh, 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).

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Average daylight in October /
Average sunshine in October
White Marsh, MD

Average daylight in October / Average sunshine in October - White Marsh, 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 24min).

  • Average sunshine in October: 5h and 4min

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
White Marsh, MD

Average sunshine days in October - White Marsh, MD
  • Average sunshine days in October: 17.1 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in October
White Marsh, MD

Average UV index in October - White Marsh, 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, February, November and December (UV index 2).

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Average cloud cover in October
White Marsh, MD

Average cloud cover in October - White Marsh, MD
  • Average cloud cover in October: 38

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 30).

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Average visibility in October
White Marsh, MD

Average visibility in October - White Marsh, 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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White Marsh, Maryland, USA

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