September weather forecast
The Courts of Four Seasons, MD

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Weather in September

The first month of the autumn, September, is still a warm month in The Courts of Four Seasons, Maryland, with an average temperature varying between 77.9°F (25.5°C) and 62.8°F (17.1°C).

Temperature

The advent of September brings a slight shift in average high-temperature, moving from a warm 84.4°F (29.1°C) in August to a still moderately hot 77.9°F (25.5°C). The Courts of Four Seasons records an average low of 62.8°F (17.1°C) throughout the nights in September.

Humidity

In September, the average relative humidity in The Courts of Four Seasons is 74%.

Rainfall

In September, in The Courts of Four Seasons, Maryland, the rain falls for 12.6 days. Throughout September, 2.13" (54mm) of precipitation is accumulated. In The Courts of Four Seasons, during the entire year, the rain falls for 156.7 days and collects up to 31.81" (808mm) of precipitation.

Snowfall

May through October are months without snowfall in The Courts of Four Seasons, Maryland.

Daylight

The average length of the day in September in The Courts of Four Seasons is 12h and 26min.
On the first day of the month, sunrise is at 6:36 am and sunset at 7:36 pm. On the last day of September, sunrise is at 7:02 am and sunset at 6:50 pm EDT.

Sunshine

The average sunshine in September in The Courts of Four Seasons, Maryland, is 9.1h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 5 during September leads to these advisories:
Be vigilant - Preventing sunburn is recommended. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What are the temperatures in The Courts of Four Seasons in September?

The average high-temperature and low-temperature in The Courts of Four Seasons during September are 77.9°F (25.5°C) and 62.8°F (17.1°C) respectively. In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is evaluated at 93.2°F (34°C).

What is the average humidity in September in The Courts of Four Seasons?

The average relative humidity in September in The Courts of Four Seasons, Maryland, is 74%.

How much does it rain in The Courts of Four Seasons in September?

In The Courts of Four Seasons, in September, during 12.6 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in The Courts of Four Seasons?

May through October are months without snowfall in The Courts of Four Seasons, Maryland.

What is the average length of the day in September in The Courts of Four Seasons?

The average day length in September in The Courts of Four Seasons is 12h and 26min.

When is the sunrise / sunset in September in The Courts of Four Seasons?

In September, on the first day of the month, sunrise is at 6:36 am and sunset at 7:36 pm. On the last day of the month, in The Courts of Four Seasons, Maryland, sunrise is at 7:02 am and sunset at 6:50 pm EDT.

How many hours of sunshine does The Courts of Four Seasons have in September?

In September, the average sunshine duration in The Courts of Four Seasons is 9.1h.

How high is the UV index in September in The Courts of Four Seasons?

The average daily maximum UV index in September in The Courts of Four Seasons is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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 September
The Courts of Four Seasons, MD

Average temperature in September - The Courts of Four Seasons, MD
  • Average high temperature in September: 77.9°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in September: 62.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28°F).

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Average pressure in September
The Courts of Four Seasons, MD

Average pressure in September - The Courts of Four Seasons, MD
  • Average pressure in September: 30.05"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 September
The Courts of Four Seasons, MD

Average wind speed in September - The Courts of Four Seasons, MD
  • Average wind speed in September: 6.4mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

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Average humidity in September
The Courts of Four Seasons, MD

Average humidity in September - The Courts of Four Seasons, MD
  • Average humidity in September: 74%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in September
The Courts of Four Seasons, MD

Average rainfall in September - The Courts of Four Seasons, MD
  • Average rainfall in September: 2.13"

The wettest month (with the highest rainfall) is August (3.62").
The driest month (with the least rainfall) is January (2.05").

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Average rainfall days in September
The Courts of Four Seasons, MD

Average rainfall days in September - The Courts of Four Seasons, MD
  • Average rainfall days in September: 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 (8.9 days).

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Average snowfall in September
The Courts of Four Seasons, MD

Average snowfall in September - The Courts of Four Seasons, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
The Courts of Four Seasons, MD

Average snowfall days in September - The Courts of Four Seasons, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
The Courts of Four Seasons, MD

Average daylight in September / Average sunshine in September - The Courts of Four Seasons, MD
  • Average daylight in September: 12h and 2min

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 September: 9h and 1min

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).

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Average sunshine days in September
The Courts of Four Seasons, MD

Average sunshine days in September - The Courts of Four Seasons, MD
  • Average sunshine days in September: 16 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (11.5 days).

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Average UV index in September
The Courts of Four Seasons, MD

Average UV index in September - The Courts of Four Seasons, MD
  • Average UV index in September: 5

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).

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Average cloud cover in September
The Courts of Four Seasons, MD

Average cloud cover in September - The Courts of Four Seasons, MD
  • Average cloud cover in September: 35

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 29).

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Average visibility in September
The Courts of Four Seasons, MD

Average visibility in September - The Courts of Four Seasons, MD
  • Average visibility in September: 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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The Courts of Four Seasons, Maryland, USA

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