September weather forecast
Dadeville, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Dadeville, Missouri, with temperature in the range of an average high of 79.9°F (26.6°C) and an average low of 60.8°F (16°C).

Temperature

With the onset of September, Dadeville's average high-temperature slightly adjusts, moderately receding from August's hot 87.1°F (30.6°C) to a warm 79.9°F (26.6°C). Dadeville's average low-temperature is measured at a comfortable 60.8°F (16°C) during September.

Humidity

In Dadeville, the average relative humidity in September is 74%.

Rainfall

In September, in Dadeville, the rain falls for 13.5 days. Throughout September, 2.52" (64mm) of precipitation is accumulated. Throughout the year, in Dadeville, there are 151.3 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Dadeville.

Daylight

In Dadeville, the average length of the day in September is 12h and 25min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:43 pm. On the last day of September, sunrise is at 7:09 am and sunset at 6:58 pm CDT.

Sunshine

In September, the average sunshine is 9.4h.

UV index

In Dadeville, the average daily maximum UV index in September is 5. 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 high UV index of 5 in September leads to these guidelines:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What is the average September temperature in Dadeville?

September temperatures vary between a high-temperature of 79.9°F (26.6°C) and a low-temperature of 60.8°F (16°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is estimated at 98.6°F (37°C).

What is the average humidity in September in Dadeville?

The average relative humidity in September in Dadeville, Missouri, is 74%.

How many days does it rain in September in Dadeville?

In September, the rain falls for 13.5 days. Throughout September, 2.52" (64mm) of precipitation is accumulated.

When it does not snow in Dadeville?

June through October are months without snowfall.

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

The average day length in September in Dadeville is 12h and 25min.

What time are sunrise and sunset in September in Dadeville?

On the first day of September, sunrise is at 6:45 am and sunset at 7:43 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:58 pm CDT.

How long on average sun shines in September in Dadeville?

The average sunshine duration in September is 9.4h.

What is the UV index reading in September in Dadeville?

In September, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents 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
Dadeville, MO

Average temperature in September - Dadeville, MO
  • Average high temperature in September: 79.9°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in September: 60.8°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (26.2°F).

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Average pressure in September
Dadeville, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in September
Dadeville, MO

Average wind speed in September - Dadeville, MO
  • Average wind speed in September: 7.1mph

The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in September
Dadeville, MO

Average humidity in September - Dadeville, 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 (72%).

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Average rainfall in September
Dadeville, MO

Average rainfall in September - Dadeville, MO
  • Average rainfall in September: 2.52"

The wettest month (with the highest rainfall) is May (5.51").
The driest month (with the least rainfall) is December (1.54").

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Average rainfall days in September
Dadeville, MO

Average rainfall days in September - Dadeville, MO
  • Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is May (17.5 days).
The months with the least rainy days are January and December (6.8 days).

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Average snowfall in September
Dadeville, MO

Average snowfall in September - Dadeville, MO
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in September
Dadeville, MO

Average snowfall days in September - Dadeville, MO
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.1 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
Dadeville, MO

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in September
Dadeville, MO

Average sunshine days in September - Dadeville, MO
  • Average sunshine days in September: 14.4 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is July (11 days).

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Average UV index in September
Dadeville, MO

Average UV index in September - Dadeville, MO
  • Average UV index in September: 5

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in September
Dadeville, MO

Average cloud cover in September - Dadeville, MO
  • Average cloud cover in September: 29

The months with the most cloud cover are February and March (Cloud cover 46).
The months with the least cloud cover are June and August (Cloud cover 26).

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Average visibility in September
Dadeville, MO

Average visibility in September - Dadeville, 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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Dadeville, Missouri, USA

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