September weather forecastJerusalem, OH

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Jerusalem, Ohio, with an average temperature ranging between min 55.8°F (13.2°C) and max 76.5°F (24.7°C).

Temperature

As September begins, there is a minor decrease in the average high-temperature, softly falling from a warm 82.8°F (28.2°C) in August to a still moderately hot 76.5°F (24.7°C). Jerusalem records an average low-temperature of 55.8°F (13.2°C) throughout the month of September.

Humidity

In September, the average relative humidity in Jerusalem is 78%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.7 days and typically collects 2.17" (55mm) of precipitation.

Snowfall

June through September are months without snowfall in Jerusalem.

Daylight

In September, the average length of the day in Jerusalem is 12h and 26min.
On the first day of September in Jerusalem, sunrise is at 6:53 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm EDT.

Sunshine

In Jerusalem, the average sunshine in September is 8.3h.

UV index

In Jerusalem, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 4 in September translates into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.

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

Frequently asked questions

The high-temperature in Jerusalem during September is 76.5°F (24.7°C) and the low-temperature is 55.8°F (13.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is computed to be 89.6°F (32°C).

In September, the average relative humidity is 78%.

The month with the least rainfall in Jerusalem is September, when the rain falls for 14.7 days and typically collects 2.17" (55mm) of precipitation.

In September, in Jerusalem, Ohio, the rain falls for 14.7 days. Throughout September, 2.17" (55mm) of precipitation is accumulated.

In Jerusalem, Ohio, snow does not fall in June through September.

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

In Jerusalem, the average day length in September is 12h and 26min.

On the first day of September in Jerusalem, Ohio, sunrise is at 6:53 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm EDT.

In September, the average sunshine duration in Jerusalem, Ohio, is 8.3h.

The average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

82.8°F

76.5°F

63.1°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

4.7mph

5mph

6.2mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

16.3

14.7

Average snowfall

0.28"

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.6

15.1

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Jerusalem, OH

Average high temperature in September: 76.5°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (34.5°F).

Average low temperature in September: 55.8°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in September
Jerusalem, OH

Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in September
Jerusalem, OH

Average wind speed in September: 4.8mph

The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in September
Jerusalem, OH

Average humidity in September: 78%

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in September
Jerusalem, OH

Average rainfall in September: 2.17"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days in September
Jerusalem, OH

Average rainfall days in September: 14.7 days

The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (10.5 days).

Average snowfall in September
Jerusalem, OH

Average snowfall in September: 0"

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Jerusalem, OH

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in September: 12h and 24min

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 18min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).