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
As Warsaw enters September, the average high-temperature subtly lowers from the a moderately hot 76.8°F (24.9°C) of August to a pleasant 70.9°F (21.6°C). Warsaw, during September, witnesses an average low-temperature of 51.6°F (10.9°C).Humidity
In Warsaw, the average relative humidity in September is 79%.Rainfall
The month with the least rainfall is September, when the rain falls for 15 days and typically collects 1.65" (42mm) of precipitation.Snowfall
In Warsaw, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:46 pm. On the last day of September, in Warsaw, sunrise is at 7:09 am and sunset at 6:55 pm EDT.
Sunshine
The average sunshine in September in Warsaw is 8.8h.UV index
In September, the average daily maximum UV index in Warsaw, New York, is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Warsaw?
What is the average humidity in September in Warsaw?
What is the driest month in Warsaw?
How many days does it rain in September in Warsaw?
When it does not snow in Warsaw?
Does it snow in Warsaw in September?
How many hours of daylight does Warsaw have in September?
When is the sunrise / sunset in September in Warsaw?
How many hours of sunshine does Warsaw have in September?
What is the UV index intensity in September in Warsaw?
Average temperature in September
Warsaw, NY
- Average high temperature in September: 70.9°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in September: 51.6°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in September
Warsaw, NY
- Average pressure in September: 30.05"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Warsaw, NY
- Average wind speed in September: 6.5mph
The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).
Average humidity in September
Warsaw, NY
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (78%).
Average rainfall in September
Warsaw, NY
- Average rainfall in September: 1.65"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in September
Warsaw, NY
- Average rainfall days in September: 15 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in September
Warsaw, NY
- Average snowfall in September: 0"
The month with the highest snowfall is February (10.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Warsaw, NY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Warsaw, NY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in September
Warsaw, NY
- Average sunshine days in September: 12.9 days
The month with the most sunshine days is September (12.9 days).
The month with the least sunshine days is February (4.5 days).
Average UV index in September
Warsaw, NY
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Warsaw, NY
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Warsaw, NY
- Average visibility in September: 5mi
The months with the highest visibility are June and August (6mi).
The months with the lowest visibility are January and February (4mi).
Warsaw, New York, USA
Weather forecast for your location
2. Allow the app to use your location