Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The move into September indicates a slight reduction in the average high-temperature, down from August's moderately hot 75.9°F (24.4°C) to an agreeable 69.3°F (20.7°C). During September, the temperature tends to dip to an average of 50.9°F (10.5°C) at night.Humidity
In Rouses Point, the average relative humidity in September is 79%.Rainfall
In September, in Rouses Point, the rain falls for 12.6 days. Throughout September, 2.05" (52mm) of precipitation is accumulated. In Rouses Point, New York, during the entire year, the rain falls for 150.7 days and collects up to 28.31" (719mm) of precipitation.Snowfall
June through September are months without snowfall in Rouses Point.Daylight
In Rouses Point, New York, the average length of the day in September is 12h and 31min.On the first day of September in Rouses Point, sunrise is at 6:16 am and sunset at 7:30 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 6:35 pm EDT.
Sunshine
The average sunshine in September in Rouses Point is 8.8h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 3 in September leads to these guidelines:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Around midday, solar radiation is most harmful; hence, exposure should be limited. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What is the usual temperature for Rouses Point in September?
What is the average humidity in September in Rouses Point?
How many days does it rain in September in Rouses Point?
When it does not snow in Rouses Point?
Does it snow in Rouses Point in September?
How many hours of daylight does Rouses Point have in September?
When are sunrise and sunset in September in Rouses Point?
How many hours of sunshine does Rouses Point have in September?
How high is the UV index in September in Rouses Point?
Average temperature in September
Rouses Point, NY
- Average high temperature in September: 69.3°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in September: 50.9°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in September
Rouses Point, NY
- Average pressure in September: 30.04"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Rouses Point, NY
- Average wind speed in September: 6.6mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in September
Rouses Point, NY
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in September
Rouses Point, NY
- Average rainfall in September: 2.05"
The wettest months (with the highest rainfall) are June and August (3.23").
The driest month (with the least rainfall) is January (1.65").
Average rainfall days in September
Rouses Point, NY
- Average rainfall days in September: 12.6 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in September
Rouses Point, NY
- Average snowfall in September: 0"
The month with the highest snowfall is February (7.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Rouses Point, NY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (14.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Rouses Point, NY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in September
Rouses Point, NY
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (9.2 days).
Average UV index in September
Rouses Point, NY
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in September
Rouses Point, NY
- Average cloud cover in September: 34
The month with the most cloud cover is February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in September
Rouses Point, NY
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Rouses Point, New York, USA
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