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 beginning of September reveals an average high-temperature of a still moderately hot 74.1°F (23.4°C), showing minimal deviation from the previous month. An average nighttime temperature of 56.3°F (13.5°C) is noted during the month of September.Humidity
The average relative humidity in September in Saint Paris is 78%.Rainfall
In Saint Paris, Ohio, in September, it is raining for 10.5 days, with typically 1.02" (26mm) of accumulated precipitation. In Saint Paris, during the entire year, the rain falls for 138.2 days and collects up to 16.54" (420mm) of precipitation.Snowfall
In Saint Paris, Ohio, snow does not fall in May through September.Daylight
The average length of the day in September in Saint Paris is 12h and 26min.On the first day of the month, sunrise is at 7:04 am and sunset at 8:07 pm. On the last day of September, in Saint Paris, sunrise is at 7:31 am and sunset at 7:19 pm EDT.
Sunshine
In Saint Paris, the average sunshine in September is 8h.UV index
The average daily maximum UV index in September in Saint Paris, Ohio, is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 4 in September transforms into this advice:
Be vigilant - A duty to shield skin and eyes from injury exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Saint Paris?
What is the average humidity in September in Saint Paris?
How much does it rain in Saint Paris in September?
When it does not snow in Saint Paris?
Does it snow in Saint Paris in September?
What is the average length of the day in September in Saint Paris?
When is the sunrise / sunset in September in Saint Paris?
How long on average sun shines in September in Saint Paris?
What is the UV index reading in September in Saint Paris?
Average temperature in September
Saint Paris, OH
- Average high temperature in September: 74.1°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in September: 56.3°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).
Average pressure in September
Saint Paris, OH
- Average pressure in September: 30.04"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Saint Paris, OH
- Average wind speed in September: 6.5mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in September
Saint Paris, OH
- Average humidity in September: 78%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (75%).
Average rainfall in September
Saint Paris, OH
- Average rainfall in September: 1.02"
The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (0.91").
Average rainfall days in September
Saint Paris, OH
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in September
Saint Paris, OH
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Saint Paris, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Saint Paris, OH
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Saint Paris, OH
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in September
Saint Paris, OH
- Average UV index in September: 4
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Saint Paris, OH
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Saint Paris, OH
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, May, June, August, October, November and December (6mi).
The months with the lowest visibility are July and September (5mi).
Saint Paris, Ohio, USA
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