October weather forecast
Castles Rising, MD

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Weather in October

October, like September, in Castles Rising, Maryland, is another enjoyable autumn month, with an average temperature varying between 47.7°F (8.7°C) and 63.5°F (17.5°C).

Temperature

October comes with a drop in the average high-temperature, falling from September's warm 75°F (23.9°C) to a refreshing 63.5°F (17.5°C). The low-temperature averages to a chilly 47.7°F (8.7°C) during the nights of October.

Humidity

In Castles Rising, the average relative humidity in October is 79%.

Rainfall

In Castles Rising, in October, during 12.6 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Castles Rising, Maryland, during the entire year, the rain falls for 158.9 days and collects up to 32.68" (830mm) of precipitation.

Snowfall

Months with snowfall in Castles Rising are January through April, October through December. October is the first month it typically snows in Castles Rising, Maryland. Throughout October, in the average 0.2 snowfall days, it receives 0.51" (13mm) of snow. Throughout the year, in Castles Rising, there are 23.9 snowfall days, and 13.31" (338mm) of snow is accumulated.

Daylight

In October, the average length of the day in Castles Rising is 11h and 9min.
On the first day of the month, sunrise is at 7:04 am and sunset at 6:49 pm. On the last day of October, sunrise is at 7:35 am and sunset at 6:06 pm EDT.

Sunshine

In Castles Rising, Maryland, the average sunshine in October is 5.3h.

UV index

In Castles Rising, Maryland, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: A maximum high daily UV index of 3 during October translates into the following directions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What are the temperatures in Castles Rising in October?

The high-temperature, in October, in Castles Rising, is 63.5°F (17.5°C), while the low-temperature averages to 47.7°F (8.7°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is appraised at 87.8°F (31°C).

What is the average humidity in October in Castles Rising?

In Castles Rising, Maryland, the average relative humidity in October is 79%.

How many days does it rain in October in Castles Rising?

In October, in Castles Rising, Maryland, the rain falls for 12.6 days. Throughout October, 2.72" (69mm) of precipitation is accumulated.

When does it start snowing in Castles Rising?

October is the first month it typically snows in Castles Rising, Maryland. Throughout October, in the average 0.2 snowfall days, it receives 0.51" (13mm) of snow.

What is the average length of the day in October in Castles Rising?

In Castles Rising, Maryland, the average day length in October is 11h and 9min.

What time are sunrise and sunset in October in Castles Rising?

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 7:35 am and sunset at 6:06 pm EDT.

How many hours of sunshine does Castles Rising have in October?

In October, the average sunshine duration in Castles Rising, Maryland, is 5.3h.

How high is the UV index in October in Castles Rising?

In October, the average daily maximum UV index in Castles Rising is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Castles Rising, MD

Average temperature in October - Castles Rising, MD
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in October: 47.7°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

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Average pressure in October
Castles Rising, MD

Average pressure in October - Castles Rising, 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).

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Average wind speed in October
Castles Rising, MD

Average wind speed in October - Castles Rising, MD
  • Average wind speed in October: 7.1mph

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in October
Castles Rising, MD

Average humidity in October - Castles Rising, MD
  • Average humidity in October: 79%

The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are January, April, July and November (76%).

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Average rainfall in October
Castles Rising, MD

Average rainfall in October - Castles Rising, MD
  • Average rainfall in October: 2.72"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is February (2.13").

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Average rainfall days in October
Castles Rising, MD

Average rainfall days in October - Castles Rising, MD
  • Average rainfall days in October: 12.6 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall in October
Castles Rising, MD

Average snowfall in October - Castles Rising, MD
  • Average snowfall in October: 0.51"

The month with the highest snowfall is March (4.06").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Castles Rising, MD

Average snowfall days in October - Castles Rising, MD
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Castles Rising, MD

Average daylight in October / Average sunshine in October - Castles Rising, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in October
Castles Rising, MD

Average sunshine days in October - Castles Rising, MD
  • Average sunshine days in October: 16.4 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (11.6 days).

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Average UV index in October
Castles Rising, MD

Average UV index in October - Castles Rising, MD
  • Average UV index in October: 3

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
Castles Rising, MD

Average cloud cover in October - Castles Rising, MD
  • Average cloud cover in October: 43

The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in October
Castles Rising, MD

Average visibility in October - Castles Rising, MD
  • Average visibility in October: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).

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Castles Rising, Maryland, USA

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