September weather forecastSomers Point, NJ
September
Weather in September
The first month of the autumn, September, is also a moderately hot month in Somers Point, New Jersey, with an average temperature fluctuating between 65.5°F (18.6°C) and 74.3°F (23.5°C).Temperature
Start of September brings a slight shift in the average high-temperature, dipping a bit from August's warm 80.2°F (26.8°C) to a still moderately hot 74.3°F (23.5°C). September nights register a minor temperature decline, steadying at an enjoyable 65.5°F (18.6°C).Humidity
The average relative humidity in September is 77%.Rainfall
January and September are months with the least rain when the rain falls for 8.5 days and typically aggregates up to 0.35" (9mm) of rain.Snowfall
April, June through October are months without snowfall.Ocean temperature
In September, the average ocean temperature in Somers Point is 72.1°F (22.3°C).Note: Swimming in 72.1°F (22.3°C) waters may not appeal to those sensitive to cold. Yet, the presence of sunshine, the strength of the wind, and the air temperature can alter this experience. Some might even opt for a wetsuit for added comfort.
Daylight
In September, the average length of the day is 12h and 26min.On the first day of the month, sunrise is at 6:27 am and sunset at 7:28 pm. On the last day of September, sunrise is at 6:54 am and sunset at 6:42 pm EDT.
Sunshine
In September, the average sunshine is 9.5h.UV index
In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 5 leads to the following instructions:
Take precautions - Protection against sun damage is advised. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Notice! The reflection of water and sand increases the UV radiation significantly.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Somers Point, NJ
- Average high temperature in September: 74.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (39.7°F).
- Average low temperature in September: 65.5°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in September
Somers Point, NJ
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in September
Somers Point, NJ
- Average wind speed in September: 9.4mph
The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest month (with the lowest average wind speed) is August (8mph).
Average humidity in September
Somers Point, NJ
- Average humidity in September: 77%
The months with the highest relative humidity are May and June (80%).
The month with the lowest relative humidity is November (73%).
Average rainfall in September
Somers Point, NJ
- Average rainfall in September: 0.35"
The wettest months (with the highest rainfall) are May, July and August (0.75").
The driest months (with the least rainfall) are January and September (0.35").
Average rainfall days in September
Somers Point, NJ
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is November (5.6 days).
Average snowfall in September
Somers Point, NJ
- Average snowfall in September: 0"
The months with the highest snowfall are January and March (0.2").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in September
Somers Point, NJ
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in September
Somers Point, NJ
- Average sea temperature in September: 72.1°F
The best month for swimming (with the highest average sea temperature) is August (76.5°F).
The coldest month (with the lowest average sea temperature) is February (40.3°F).
Average daylight in September /
Average sunshine in September
Somers Point, NJ
- Average daylight in September: 12h and 24min
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 30min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in September
Somers Point, NJ
- Average sunshine days in September: 18.5 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is July (13.9 days).
Average UV index in September
Somers Point, NJ
- 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).
Average cloud cover in September
Somers Point, NJ
- Average cloud cover in September: 30
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in September
Somers Point, NJ
- 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).
