September weather forecast
Phelps Luck, MD

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Weather in September

September, the first month of the autumn in Phelps Luck, is still a warm month, with an average temperature fluctuating between 77°F (25°C) and 60.6°F (15.9°C).

Temperature

September sees a slight reduction in average high-temperature, with a shift from 83.8°F (28.8°C) in August to a still warm 77°F (25°C). In September, Phelps Luck's temperature tends to fall to an average low of 60.6°F (15.9°C) during the night.

Humidity

The average relative humidity in September is 75%.

Rainfall

In Phelps Luck, Maryland, during September, the rain falls for 13.3 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, there are 159.3 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall in Phelps Luck.

Daylight

In Phelps Luck, the average length of the day in September is 12h and 26min.
On the first day of September in Phelps Luck, sunrise is at 6:36 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:51 pm EDT.

Sunshine

The average sunshine in September is 9.1h.

UV index

In Phelps Luck, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 5 in September translates into the following recommendations:
Act with care - The suggestion to avoid sunburn is emphasized. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What are September temperatures in Phelps Luck?

The high-temperature in Phelps Luck, Maryland, during September is 77°F (25°C) and the low-temperature is 60.6°F (15.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 91.4°F (33°C).

What is the average humidity in September in Phelps Luck?

In September, the average relative humidity is 75%.

How much does it rain in Phelps Luck in September?

In Phelps Luck, Maryland, in September, during 13.3 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Phelps Luck?

In Phelps Luck, snow does not fall in April through October.

How many hours of daylight does Phelps Luck have in September?

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

When is the sunrise / sunset in September in Phelps Luck?

In September, on the first day of the month, sunrise is at 6:36 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:51 pm EDT.

How many hours of sunshine does Phelps Luck have in September?

The average sunshine duration in September in Phelps Luck is 9.1h.

How high is the UV index in September in Phelps Luck?

The average daily maximum UV index in September in Phelps Luck is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Phelps Luck, MD

Average temperature in September - Phelps Luck, MD
  • Average high temperature in September: 77°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in September: 60.6°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in September
Phelps Luck, MD

Average pressure in September - Phelps Luck, 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
Phelps Luck, MD

Average wind speed in September - Phelps Luck, MD
  • Average wind speed in September: 6.1mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in September
Phelps Luck, MD

Average humidity in September - Phelps Luck, MD
  • Average humidity in September: 75%

The months with the highest relative humidity are May and October (77%).
The months with the lowest relative humidity are April and July (72%).

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Average rainfall in September
Phelps Luck, MD

Average rainfall in September - Phelps Luck, MD
  • Average rainfall in September: 2.17"

The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is January (1.85").

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Average rainfall days in September
Phelps Luck, MD

Average rainfall days in September - Phelps Luck, MD
  • Average rainfall days in September: 13.3 days

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

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Average snowfall in September
Phelps Luck, MD

Average snowfall in September - Phelps Luck, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is March (3.03").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Phelps Luck, MD

Average snowfall days in September - Phelps Luck, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (4.6 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
Phelps Luck, MD

Average daylight in September / Average sunshine in September - Phelps Luck, 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 48min).
The months with the least sunshine are January and February (Average sunshine: 5h and 6min).

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Average sunshine days in September
Phelps Luck, MD

Average sunshine days in September - Phelps Luck, MD
  • Average sunshine days in September: 14.3 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11 days).

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Average UV index in September
Phelps Luck, MD

Average UV index in September - Phelps Luck, 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, February, November and December (UV index 2).

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Average cloud cover in September
Phelps Luck, MD

Average cloud cover in September - Phelps Luck, 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
Phelps Luck, MD

Average visibility in September - Phelps Luck, 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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Phelps Luck, Maryland, USA

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