September weather forecast
Pine Whiff Beach, MD

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Weather in September

The first month of the autumn, September, is still a warm month in Pine Whiff Beach, Maryland, with an average temperature fluctuating between 64.6°F (18.1°C) and 77°F (25°C).

Temperature

Pine Whiff Beach's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's warm 83.3°F (28.5°C) to a still moderately hot 77°F (25°C). The nights of September anticipate an average low-temperature of 64.6°F (18.1°C).

Humidity

The average relative humidity in September is 75%.

Rainfall

In Pine Whiff Beach, in September, it is raining for 10.5 days, with typically 0.63" (16mm) of accumulated precipitation. In Pine Whiff Beach, during the entire year, the rain falls for 120.4 days and collects up to 10.47" (266mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In September, the average length of the day in Pine Whiff Beach is 12h and 26min.
On the first day of September, sunrise is at 6:35 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:50 pm EDT.

Sunshine

The average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index, 5 during September, leads to the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in September?

September temperatures vary between a high-temperature of 77°F (25°C) and a low-temperature of 64.6°F (18.1°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is appraised at 89.6°F (32°C).

What is the average humidity in September?

The average relative humidity in September is 75%.

How many days does it rain in September?

In Pine Whiff Beach, during September, the rain falls for 10.5 days and regularly aggregates up to 0.63" (16mm) of precipitation.

When it does not snow?

In Pine Whiff Beach, snow does not fall in April through October.

What is the average length of the day in September?

The average day length in September is 12h and 26min.

When is the sunrise / sunset in September?

On the first day of September, sunrise is at 6:35 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:50 pm EDT.

How many hours of sunshine does Pine Whiff Beach have in September?

The average sunshine duration in September is 9.2h.

What is the UV index reading in September?

In Pine Whiff Beach, the average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Pine Whiff Beach, MD

Average temperature in September - Pine Whiff Beach, MD
  • Average high temperature in September: 77°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 (40.3°F).

  • Average low temperature in September: 64.6°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in September
Pine Whiff Beach, MD

Average pressure in September - Pine Whiff Beach, MD
  • Average pressure in September: 30.05"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).

Average wind speed in September
Pine Whiff Beach, MD

Average wind speed in September - Pine Whiff Beach, MD
  • Average wind speed in September: 7.6mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in September
Pine Whiff Beach, MD

Average humidity in September - Pine Whiff Beach, MD
  • Average humidity in September: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in September
Pine Whiff Beach, MD

Average rainfall in September - Pine Whiff Beach, MD
  • Average rainfall in September: 0.63"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in September
Pine Whiff Beach, MD

Average rainfall days in September - Pine Whiff Beach, MD
  • Average rainfall days in September: 10.5 days

The months with the highest number of rainy days are July and August (14.3 days).
The month with the least rainy days is November (5.3 days).

Average snowfall in September
Pine Whiff Beach, MD

Average snowfall in September - Pine Whiff Beach, MD
  • Average snowfall in September: 0"

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in September
Pine Whiff Beach, MD

Average snowfall days in September - Pine Whiff Beach, MD
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Pine Whiff Beach, MD

Average daylight in September / Average sunshine in September - Pine Whiff Beach, 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 month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in September
Pine Whiff Beach, MD

Average sunshine days in September - Pine Whiff Beach, MD
  • Average sunshine days in September: 17.4 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is August (13.8 days).

Average UV index in September
Pine Whiff Beach, MD

Average UV index in September - Pine Whiff Beach, 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 and December (UV index 2).

Average cloud cover in September
Pine Whiff Beach, MD

Average cloud cover in September - Pine Whiff Beach, MD
  • Average cloud cover in September: 33

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 28).

Average visibility in September
Pine Whiff Beach, MD

Average visibility in September - Pine Whiff Beach, 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).

Pine Whiff Beach, Maryland, USA

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