September weather forecast
West Milton, OH

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Weather in September

The first month of the autumn, September, is also a moderately hot month in West Milton, Ohio, with an average temperature varying between 74.7°F (23.7°C) and 56.7°F (13.7°C).

Temperature

West Milton, Ohio, marks the onset of September with an average high-temperature of a still moderately hot 74.7°F (23.7°C), subtly divergent from August's 79.5°F (26.4°C). In West Milton, an average nighttime temperature of 56.7°F (13.7°C) is expected during September.

Humidity

In West Milton, Ohio, the average relative humidity in September is 78%.

Rainfall

In West Milton, in September, it is raining for 12.5 days, with typically 1.46" (37mm) of accumulated precipitation. In West Milton, during the entire year, the rain falls for 148.7 days and collects up to 22.32" (567mm) of precipitation.

Snowfall

In West Milton, Ohio, snow does not fall in May through September.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September in West Milton, sunrise is at 7:05 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:20 pm EDT.

Sunshine

The average sunshine in September in West Milton, Ohio, is 8h.

UV index

In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the usual temperature for West Milton in September?

In September, the average high-temperature and low-temperature in West Milton are 74.7°F (23.7°C) and 56.7°F (13.7°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 86°F (30°C).

What is the average humidity in September in West Milton?

The average relative humidity in September is 78%.

How many days does it rain in September in West Milton?

In West Milton, Ohio, in September, during 12.5 rainfall days, 1.46" (37mm) of precipitation is typically accumulated.

When it does not snow in West Milton?

May through September are months without snowfall in West Milton.

Does it snow in West Milton in September?

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

How many hours of daylight does West Milton have in September?

The average day length in September in West Milton, Ohio, is 12h and 26min.

When is the sunrise / sunset in September in West Milton?

On the first day of September in West Milton, sunrise is at 7:05 am and sunset at 8:08 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 7:20 pm EDT.

How many hours of sunshine does West Milton have in September?

The average sunshine duration in September is 8h.

How high is the UV index in September in West Milton?

In West Milton, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
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
West Milton, OH

Average temperature in September - West Milton, OH
  • Average high temperature in September: 74.7°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in September: 56.7°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in September
West Milton, OH

Average pressure in September - West Milton, OH
  • Average pressure in September: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in September
West Milton, OH

Average wind speed in September - West Milton, OH
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

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Average humidity in September
West Milton, OH

Average humidity in September - West Milton, OH
  • Average humidity in September: 78%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in September
West Milton, OH

Average rainfall in September - West Milton, OH
  • Average rainfall in September: 1.46"

The wettest month (with the highest rainfall) is May (3.27").
The driest month (with the least rainfall) is February (1.3").

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Average rainfall days in September
West Milton, OH

Average rainfall days in September - West Milton, OH
  • Average rainfall days in September: 12.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in September
West Milton, OH

Average snowfall in September - West Milton, OH
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
West Milton, OH

Average snowfall days in September - West Milton, OH
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
West Milton, OH

Average daylight in September / Average sunshine in September - West Milton, 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 24min).

  • Average sunshine in September: 8h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in September
West Milton, OH

Average sunshine days in September - West Milton, OH
  • Average sunshine days in September: 15.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10 days).

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Average UV index in September
West Milton, OH

Average UV index in September - West Milton, OH
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
West Milton, OH

Average cloud cover in September - West Milton, OH
  • Average cloud cover in September: 35

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in September
West Milton, OH

Average visibility in September - West Milton, OH
  • Average visibility in September: 5mi

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

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West Milton, Ohio, USA

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