September weather forecast
North Madison, OH

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Weather in September

The first month of the autumn, September, is also an agreeable month in North Madison, Ohio, with an average temperature varying between 70.2°F (21.2°C) and 60.4°F (15.8°C).

Temperature

The onset of September is marked by a minor decrease in temperature, transitioning from a moderately hot 75.6°F (24.2°C) in August to a pleasant 70.2°F (21.2°C). In North Madison, September nights cool down to an average of 60.4°F (15.8°C).

Humidity

The average relative humidity in September is 78%.

Rainfall

In North Madison, in September, it is raining for 16 days, with typically 2.36" (60mm) of accumulated precipitation. In North Madison, during the entire year, the rain falls for 176.9 days and collects up to 32.28" (820mm) of precipitation.

Snowfall

In North Madison, snow does not fall in June through October.

Daylight

In North Madison, the average length of the day in September is 12h and 28min.
On the first day of September, sunrise is at 6:50 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm EDT.

Sunshine

In September, the average sunshine in North Madison is 8.6h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

What are September temperatures?

An average high-temperature, in September, in North Madison, is 70.2°F (21.2°C) and the average low-temperature is 60.4°F (15.8°C).

What is the average humidity in September?

In North Madison, Ohio, the average relative humidity in September is 78%.

How much does it rain in September?

In September, the rain falls for 16 days. Throughout September, 2.36" (60mm) of precipitation is accumulated.

When it does not snow?

In North Madison, snow does not fall in June through October.

What is the average length of the day in September?

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

What time are sunrise and sunset in September?

In September, on the first day of the month, sunrise is at 6:50 am and sunset at 7:57 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 7:07 pm EDT.

How many hours of sunshine does North Madison have in September?

In North Madison, Ohio, the average sunshine duration in September is 8.6h.

What is the UV index intensity in September?

In North Madison, 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 Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
North Madison, OH

Average temperature in September - North Madison, OH
  • Average high temperature in September: 70.2°F

The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in September: 60.4°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in September
North Madison, OH

Average pressure in September - North Madison, OH
  • Average pressure in September: 30.04"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in September
North Madison, OH

Average wind speed in September - North Madison, OH
  • Average wind speed in September: 9.4mph

The windiest months (with the highest average wind speed) are January and December (12.7mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

Average humidity in September
North Madison, OH

Average humidity in September - North Madison, OH
  • Average humidity in September: 78%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is August (77%).

Average rainfall in September
North Madison, OH

Average rainfall in September - North Madison, OH
  • Average rainfall in September: 2.36"

The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are January and February (2.17").

Average rainfall days in September
North Madison, OH

Average rainfall days in September - North Madison, OH
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is October (18.5 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in September
North Madison, OH

Average snowfall in September - North Madison, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in September
North Madison, OH

Average snowfall days in September - North Madison, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
North Madison, OH

Average daylight in September / Average sunshine in September - North Madison, OH
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in September
North Madison, OH

Average sunshine days in September - North Madison, OH
  • Average sunshine days in September: 12 days

The month with the most sunshine days is September (12 days).
The month with the least sunshine days is January (6.4 days).

Average UV index in September
North Madison, OH

Average UV index in September - North Madison, OH
  • Average UV index in September: 4

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in September
North Madison, OH

Average cloud cover in September - North Madison, OH
  • Average cloud cover in September: 34

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 27).

Average visibility in September
North Madison, OH

Average visibility in September - North Madison, OH
  • Average visibility in September: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

North Madison, Ohio, USA

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