September weather forecast
New Franklin, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in New Franklin, Missouri, with an average temperature fluctuating between 79.5°F (26.4°C) and 59°F (15°C).

Temperature

In September, the average high-temperature marginally drops from a warm 85.5°F (29.7°C) in August to a still moderately hot 79.5°F (26.4°C). Throughout September, New Franklin encounters an average temperature drop to a refreshing 59°F (15°C).

Humidity

The average relative humidity in September is 74%.

Rainfall

In September, in New Franklin, the rain falls for 11.9 days. Throughout September, 2.36" (60mm) of precipitation is accumulated. In New Franklin, during the entire year, the rain falls for 136.6 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:40 pm. On the last day of September, sunrise is at 7:06 am and sunset at 6:54 pm CDT.

Sunshine

The average sunshine in September is 9.4h.

UV index

In September, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the UV index of 5 transforms into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the usual temperature for New Franklin in September?

The high-temperature during September is 79.5°F (26.4°C) and the low-temperature is 59°F (15°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 95°F (35°C).

What is the average humidity in September in New Franklin?

In New Franklin, Missouri, the average relative humidity in September is 74%.

How many days does it rain in September in New Franklin?

In New Franklin, Missouri, in September, during 11.9 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow in New Franklin?

June through September are months without snowfall in New Franklin.

Does it snow in New Franklin in September?

In New Franklin, Missouri, in September, it doesn't snow. In October, it regularly snows.

How many hours of daylight does New Franklin have in September?

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

When is the sunrise / sunset in September in New Franklin?

In September, on the first day of the month, sunrise is at 6:40 am and sunset at 7:40 pm. On the last day of the month, in New Franklin, sunrise is at 7:06 am and sunset at 6:54 pm CDT.

How many hours of sunshine does New Franklin have in September?

The average sunshine duration in September in New Franklin is 9.4h.

What is the UV index reading in September in New Franklin?

In September, the average daily maximum UV index in New Franklin is 5. A UV Index value 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
New Franklin, MO

Average temperature in September - New Franklin, MO
  • Average high temperature in September: 79.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in September: 59°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

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Average pressure in September
New Franklin, MO

Average pressure in September - New Franklin, MO
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in September
New Franklin, MO

Average wind speed in September - New Franklin, MO
  • Average wind speed in September: 6.9mph

The windiest month (with the highest average wind speed) is March (9.7mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in September
New Franklin, MO

Average humidity in September - New Franklin, MO
  • Average humidity in September: 74%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in September
New Franklin, MO

Average rainfall in September - New Franklin, MO
  • Average rainfall in September: 2.36"

The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is January (1.26").

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Average rainfall days in September
New Franklin, MO

Average rainfall days in September - New Franklin, MO
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.9 days).

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Average snowfall in September
New Franklin, MO

Average snowfall in September - New Franklin, MO
  • Average snowfall in September: 0"

The month with the highest snowfall is January (3.27").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
New Franklin, MO

Average snowfall days in September - New Franklin, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7 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
New Franklin, MO

Average daylight in September / Average sunshine in September - New Franklin, MO
  • Average daylight in September: 12h and 2min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in September: 9h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in September
New Franklin, MO

Average sunshine days in September - New Franklin, MO
  • Average sunshine days in September: 16.4 days

The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (12.1 days).

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Average UV index in September
New Franklin, MO

Average UV index in September - New Franklin, MO
  • Average UV index in September: 5

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in September
New Franklin, MO

Average cloud cover in September - New Franklin, MO
  • Average cloud cover in September: 29

The months with the most cloud cover are January, February and March (Cloud cover 48).
The months with the least cloud cover are June, July and August (Cloud cover 28).

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Average visibility in September
New Franklin, MO

Average visibility in September - New Franklin, MO
  • Average visibility in September: 6mi

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

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New Franklin, Missouri, USA

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