September weather forecast
Weatherby, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Weatherby, Missouri, with an average temperature ranging between max 77.5°F (25.3°C) and min 57.9°F (14.4°C).

Temperature

In September, the meteorological conditions change slightly, with the average high-temperature moving from a moderately hot 83.3°F (28.5°C) in August to a still warm 77.5°F (25.3°C). Weatherby records a consistent low-temperature of 57.9°F (14.4°C) during September nights.

Humidity

In September, the average relative humidity in Weatherby is 76%.

Rainfall

In Weatherby, during September, the rain falls for 12.1 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Weatherby, during the entire year, the rain falls for 135.3 days and collects up to 27.68" (703mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in September in Weatherby is 12h and 26min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:47 pm. On the last day of September, sunrise is at 7:13 am and sunset at 7:00 pm CDT.

Sunshine

In Weatherby, the average sunshine in September is 9.3h.

UV index

In September, the average daily maximum UV index is 5. 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: In September, the maximum UV index of 5 transforms into these recommendations:
Take precautions - Protection against sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the average September temperature in Weatherby?

The high-temperature, in September, in Weatherby, records 77.5°F (25.3°C), while the low-temperature is 57.9°F (14.4°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in August is calculated to be 91.4°F (33°C).

What is the average humidity in September in Weatherby?

The average relative humidity in September is 76%.

How many days does it rain in September in Weatherby?

In Weatherby, Missouri, during September, the rain falls for 12.1 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Weatherby?

In Weatherby, Missouri, snow does not fall in June through September.

Does it snow in Weatherby in September?

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

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

The average day length in September is 12h and 26min.

What time are sunrise and sunset in September in Weatherby?

In September, on the first day of the month, sunrise is at 6:45 am and sunset at 7:47 pm. On the last day of the month, in Weatherby, sunrise is at 7:13 am and sunset at 7:00 pm CDT.

How long on average sun shines in September in Weatherby?

In Weatherby, the average sunshine duration in September is 9.3h.

How high is the UV index in September in Weatherby?

The average daily maximum UV index in September in Weatherby is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unsafe 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
Weatherby, MO

Average temperature in September - Weatherby, MO
  • Average high temperature in September: 77.5°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34.2°F).

  • Average low temperature in September: 57.9°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in September
Weatherby, MO

Average pressure in September - Weatherby, MO
  • Average pressure in September: 30.01"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in September
Weatherby, MO

Average wind speed in September - Weatherby, MO
  • Average wind speed in September: 7.2mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in September
Weatherby, MO

Average humidity in September - Weatherby, MO
  • Average humidity in September: 76%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

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Average rainfall in September
Weatherby, MO

Average rainfall in September - Weatherby, MO
  • Average rainfall in September: 2.48"

The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (1.02").

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Average rainfall days in September
Weatherby, MO

Average rainfall days in September - Weatherby, MO
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is February (4.7 days).

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Average snowfall in September
Weatherby, MO

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

The month with the highest snowfall is January (3.78").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Weatherby, MO

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

The month with the highest number of snowfall days is February (7.5 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
Weatherby, MO

Average daylight in September / Average sunshine in September - Weatherby, MO
  • 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: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

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Average sunshine days in September
Weatherby, MO

Average sunshine days in September - Weatherby, MO
  • Average sunshine days in September: 16.4 days

The month with the most sunshine days is November (20.9 days).
The months with the least sunshine days are May and June (10.8 days).

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Average UV index in September
Weatherby, MO

Average UV index in September - Weatherby, 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
Weatherby, MO

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

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in September
Weatherby, MO

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

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