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
Sparta marks the onset of September with an average high-temperature of a still warm 73.8°F (23.2°C), a subtle shift from August's 79°F (26.1°C). Throughout September nights, Sparta experiences a consistent temperature average of 55.2°F (12.9°C).Humidity
In Sparta, the average relative humidity in September is 79%.Rainfall
In Sparta, in September, during 14.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Sparta, Ohio, during the entire year, the rain falls for 163.8 days and collects up to 25.08" (637mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In September, the average length of the day is 12h and 27min.On the first day of September, sunrise is at 6:58 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 7:14 pm EDT.
Sunshine
The average sunshine in September is 8.2h.UV index
The average daily maximum UV index in September in Sparta, Ohio, is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The UV index of 4 during September leads to these advisories:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the usual temperature for Sparta in September?
What is the average humidity in September in Sparta?
How many days does it rain in September in Sparta?
When it does not snow in Sparta?
Does it snow in Sparta in September?
How many hours of daylight does Sparta have in September?
When is the sunrise / sunset in September in Sparta?
How many hours of sunshine does Sparta have in September?
What is the UV index intensity in September in Sparta?
Average temperature in September
Sparta, OH
- Average high temperature in September: 73.8°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in September: 55.2°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in September
Sparta, 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 (29.94"Hg).
Average wind speed in September
Sparta, OH
- Average wind speed in September: 6.3mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in September
Sparta, OH
- Average humidity in September: 79%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall in September
Sparta, OH
- Average rainfall in September: 1.65"
The wettest month (with the highest rainfall) is May (3.03").
The driest months (with the least rainfall) are January and February (1.61").
Average rainfall days in September
Sparta, OH
- Average rainfall days in September: 14.1 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in September
Sparta, OH
- Average snowfall in September: 0"
The month with the highest snowfall is January (2.6").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Sparta, OH
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sparta, 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 18min).
- Average sunshine in September: 8h and 1min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Sparta, OH
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is May (9 days).
Average UV index in September
Sparta, OH
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Sparta, OH
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in September
Sparta, OH
- Average visibility in September: 5mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February and September (5mi).
Sparta, Ohio, USA
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