September weather forecast and climate
Leetonia, OH

The first month of the autumn, September, is still a warm month in Leetonia, Ohio, with average temperature ranging between min 54.7°F (12.6°C) and max 74.3°F (23.5°C).

Temperature

In September, the average high-temperature marginally drops, from 81°F (27.2°C) in August, to a still moderately hot 74.3°F (23.5°C). The average low-temperature, in September, is 54.7°F (12.6°C).

Humidity

In September, the average relative humidity is 79%.

Rainfall

In Leetonia, during September, the rain falls for 12.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. Throughout the year, there are 146.3 rainfall days, and 17.28" (439mm) of precipitation is accumulated.

Snowfall

In Leetonia snow does not fall in June through September.

Daylight

In September, the average length of the day is 12.4h.

Sunshine

In September, the average sunshine is 8.3h.

UV index

The average daily maximum UV index in Leetonia, Ohio, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Leetonia?

In Leetonia, in September, the average high-temperature is 74.3°F (23.5°C), and the average low-temperature is 54.7°F (12.6°C).

What is the average humidity in September in Leetonia?

In September, the average relative humidity in Leetonia is 79%.

How much does it rain in Leetonia in September?

In Leetonia, during September, the rain falls for 12.6 days and regularly aggregates up to 1.3" (33mm) of precipitation.

Does it snow in Leetonia in September?

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

When it does not snow in Leetonia?

In Leetonia snow does not fall in June through September.

What is the average length of the day in September in Leetonia?

In September, the average length of the day is 12.4h.

How many hours of sunshine does Leetonia have in September?

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

What is the UV index intensity in September in Leetonia?

In September, the average daily maximum UV index in Leetonia is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.
Average temperature in September - Leetonia, OH
  • Average high temperature in September: 23.5°C

The warmest month (with the highest average high temperature) is July (28°C).
The month with the lowest average high temperature is January (-0.1°C).

  • Average low temperature in September: 12.6°C

The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is January (-7.1°C).

Average pressure in September - Leetonia, OH
  • Average pressure in September: 1017.5mbar

The month with the highest atmospheric pressure is November (1020.2mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).

Average wind speed in September - Leetonia, OH
  • Average wind speed in September: 8.8km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is July (8.1km/h).

Average humidity in September - Leetonia, OH
  • Average humidity in September: 79%

The month with the highest relative humidity is February (87%).
Months with the lowest relative humidity are April, July and August (77%).

Average rainfall in September - Leetonia, OH
  • Average rainfall in September: 33mm

The wettest month (with the highest rainfall) is June (48mm).
The driest months (with the least rainfall) are January, February and November (29mm).

Average rainfall days in September - Leetonia, OH
  • Average rainfall days in September: 12.6 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in September - Leetonia, OH
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (68mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in September - Leetonia, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (16.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Leetonia, OH
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in September: 8.3h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 2.7h).

Average sunshine days in September - Leetonia, OH
  • Average sunshine days in September: 15 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.1 days).

Average UV index in September - Leetonia, OH
  • Average UV index in September: 4

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September - Leetonia, OH
  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in September - Leetonia, OH
  • Average visibility in September: 8km

Months with the highest visibility are April and November (9km).
Months with the lowest visibility are January and February (7km).