September weather forecast
Kirk Woods, MD

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Kirk Woods, Maryland, with an average temperature varying between 54.5°F (12.5°C) and 75.6°F (24.2°C).

Temperature

With the onset of September, Kirk Woods's average high-temperature slightly adjusts, moderately receding from August's moderately hot 82.9°F (28.3°C) to a still warm 75.6°F (24.2°C). During the month of September, Kirk Woods experiences a steady low-temperature average of 54.5°F (12.5°C).

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Kirk Woods, during September, the rain falls for 13 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 158.9 rainfall days, and 26.1" (663mm) of precipitation is accumulated.

Snowfall

In Kirk Woods, snow does not fall in May through October.

Daylight

In September, the average length of the day in Kirk Woods is 12h and 26min.
On the first day of September, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

Sunshine

In September, the average sunshine in Kirk Woods is 8.8h.

UV index

The average daily maximum UV index in September in Kirk Woods is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 4 during September translates into the following directions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. It's recommended to limit sun exposure when its radiation is at its peak during midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
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Frequently asked questions

What are the temperatures in Kirk Woods in September?

In September, the average high-temperature and low-temperature in Kirk Woods are 75.6°F (24.2°C) and 54.5°F (12.5°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is appraised at 89.6°F (32°C).

What is the average humidity in September in Kirk Woods?

The average relative humidity in September in Kirk Woods, Maryland, is 78%.

How much does it rain in Kirk Woods in September?

In Kirk Woods, Maryland, in September, during 13 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow in Kirk Woods?

May through October are months without snowfall.

What is the average length of the day in September in Kirk Woods?

In September, the average day length in Kirk Woods, Maryland, is 12h and 26min.

When is the sunrise / sunset in September in Kirk Woods?

On the first day of September in Kirk Woods, Maryland, sunrise is at 6:41 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:56 pm EDT.

How many hours of sunshine does Kirk Woods have in September?

The average sunshine duration in September in Kirk Woods, Maryland, is 8.8h.

What is the UV index reading in September in Kirk Woods?

In Kirk Woods, the average daily maximum UV index in September is 4. A UV Index 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 September
Kirk Woods, MD

Average temperature in September - Kirk Woods, MD
  • Average high temperature in September: 75.6°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 (36°F).

  • Average low temperature in September: 54.5°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in September
Kirk Woods, MD

Average pressure in September - Kirk Woods, MD
  • Average pressure in September: 30.06"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in September
Kirk Woods, MD

Average wind speed in September - Kirk Woods, MD
  • Average wind speed in September: 4.6mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in September
Kirk Woods, MD

Average humidity in September - Kirk Woods, MD
  • Average humidity in September: 78%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in September
Kirk Woods, MD

Average rainfall in September - Kirk Woods, MD
  • Average rainfall in September: 1.81"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in September
Kirk Woods, MD

Average rainfall days in September - Kirk Woods, MD
  • Average rainfall days in September: 13 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in September
Kirk Woods, MD

Average snowfall in September - Kirk Woods, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Kirk Woods, MD

Average snowfall days in September - Kirk Woods, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.5 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
Kirk Woods, MD

Average daylight in September / Average sunshine in September - Kirk Woods, 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 24min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in September
Kirk Woods, MD

Average sunshine days in September - Kirk Woods, MD
  • Average sunshine days in September: 14.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in September
Kirk Woods, MD

Average UV index in September - Kirk Woods, MD
  • Average UV index in September: 4

The months with the highest UV index are May, June and July (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 September
Kirk Woods, MD

Average cloud cover in September - Kirk Woods, MD
  • Average cloud cover in September: 37

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in September
Kirk Woods, MD

Average visibility in September - Kirk Woods, MD
  • Average visibility in September: 5mi

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

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Kirk Woods, Maryland, USA

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