September weather forecastMantua, OH

September

Weather in September

The first month of the autumn, September, is still a pleasant month in Mantua, Ohio, with an average temperature ranging between min 54.5°F (12.5°C) and max 73°F (22.8°C).

Temperature

The beginning of September brings a minor change in the average high-temperature, shifting from a warm 79.5°F (26.4°C) in August to an agreeable 73°F (22.8°C). An average nighttime temperature of 54.5°F (12.5°C) is noted during the month of September.

Humidity

In Mantua, the average relative humidity in September is 80%.

Rainfall

In September, the rain falls for 15.3 days. Throughout September, 1.97" (50mm) of precipitation is accumulated. In Mantua, during the entire year, the rain falls for 176.7 days and collects up to 29.69" (754mm) of precipitation.

Snowfall

In Mantua, snow does not fall in June through September.

Daylight

In Mantua, the average length of the day in September is 12h and 28min.
On the first day of the month, sunrise is at 6:52 am and sunset at 7:57 pm. On the last day of September, in Mantua, sunrise is at 7:21 am and sunset at 7:07 pm EDT.

Sunshine

In September, the average sunshine in Mantua, Ohio, is 8.2h.

UV index

In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In September, an average UV index of 4 transforms into the following instructions:
Exercise prevention - Warding off sunburn is urged. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in September, in Mantua, records 73°F (22.8°C), while the low-temperature is 54.5°F (12.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in July is estimated at 86°F (30°C).

In September, the average relative humidity in Mantua is 80%.

In Mantua, in September, it is raining for 15.3 days, with typically 1.97" (50mm) of accumulated precipitation.

June through September are months without snowfall in Mantua, Ohio.

In Mantua, in September, it doesn't snow. In October, it regularly snows.

The average day length in September in Mantua is 12h and 28min.

On the first day of September in Mantua, Ohio, sunrise is at 6:52 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:07 pm EDT.

In September, the average sunshine duration is 8.2h.

In Mantua, Ohio, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

79.5°F

73°F

60.6°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

5.7mph

5.8mph

7.4mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

11.1

12.4

11.6

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Mantua, OH

Average high temperature in September: 73°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).

Average low temperature in September: 54.5°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in September
Mantua, OH

Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in September
Mantua, OH

Average wind speed in September: 5.7mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

Average humidity in September
Mantua, OH

Average humidity in September: 80%

The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are May, July and August (78%).

Average rainfall in September
Mantua, OH

Average rainfall in September: 1.97"

The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is November (1.89").

Average rainfall days in September
Mantua, OH

Average rainfall days in September: 15.3 days

The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in September
Mantua, OH

Average snowfall in September: 0"

The month with the highest snowfall is January (7.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Mantua, OH

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (19.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Mantua, OH

Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

Average sunshine in September: 8h and 12min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).