| < September >
|Normal Max/ High Temperature
|Min/ Low Temperature
|Average Sea or Water Temp
|Number of Wet Days (probability of rain on a day)
|Average Sunlight per day
|Average Daylight per day
|Sunny (Cloudy) Daylight Hours
|Sun altitude at solar noon on the 21st day.
- The average sea tempeature is 21 °C (69.8 °F).
- The average temperature in New York in September is warm at 20.1 °C (68.18 °F).
- Afternoons can be fairly hot with average high temperatures reaching 24.6 °C (76.3 °F).
- Overnight temperatures are generally very mild with an average low of 15.6 °C (60.1 °F).
- In September the range/ variation of diurnal mean temperatures is 9 °C (16.2 °F).
- The weather in September is hardly arid with intermittent rain. Circa 98.8mm (3.9in) of H2O precipitates across on average 8 days.
- In September the blue above New York is slightly sunny having on balance a welcome 7:38 of splendid sunshine per day.
- The shortest day is 11:45 long and the longest day is 13:05 long with an average length of 12:25.
- There are approximately 4:36 per day when bright sunshine is absent due to cloud, haze or the sun being too low on the horizon to register.
- It is sunny approximately 62.4% of daylight hours and cloudy 37.6% of daylight hours.
Check the distance to and compare the New York September averages with somewhere beginning with:
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Weather Trend Graph for September in New York, Usa
Navigate to September Weather in Locations Surrounding New York:
- Port Jervis, Ny, Usa - 83.9 kms (52.1 miles) W
- Boontonse, Nj, Usa - 35.9 kms (22.3 miles) WSW
- Newark, Nj, Usa - 36.2 kms (22.5 miles) SSW
- Allentown/ A.-Bethlehem, Pa, Usa - 126.7 kms (78.7 miles) WSW
- New Brunswick, Nj, Usa - 68.6 kms (42.7 miles) SW
- Bridgeport/ Sikorsky Memorial, Ct, Usa - 75 kms (46.6 miles) ENE
- Setauket Strong, Ny, Usa - 83.9 kms (52.1 miles) E
- Block Island, Ri, Usa - 78.9 kms (49 miles) ESE
- New York/ Laguardia, Ny, Usa - 27.3 kms (16.9 miles) SSE
- New York/ Jfk, Ny, Usa - 43 kms (26.7 miles) SSE