September weather forecast
Rea, MO

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Weather in September

September, the first month of the autumn in Rea, is still a warm month, with an average temperature varying between 77.5°F (25.3°C) and 57.9°F (14.4°C).

Temperature

A subtle shift in Rea's weather is observed as August turns into September, with the average high temperature reducing from a moderately hot 83.8°F (28.8°C) to a still warm 77.5°F (25.3°C). Rea's nights in September cool down to an average low-temperature of 57.9°F (14.4°C).

Humidity

In September, the average relative humidity in Rea is 75%.

Rainfall

In September, in Rea, the rain falls for 12.2 days. Throughout September, 2.4" (61mm) of precipitation is accumulated. In Rea, during the entire year, the rain falls for 132.3 days and collects up to 27.28" (693mm) of precipitation.

Snowfall

June through September are months without snowfall in Rea.

Daylight

In September, the average length of the day is 12h and 26min.
On the first day of September, sunrise is at 6:47 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:02 pm CDT.

Sunshine

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

UV index

The average daily maximum UV index in September in Rea is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 5 translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

What are the temperatures in Rea in September?

The high-temperature, in September, in Rea, 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. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in August is estimated at 93.2°F (34°C).

What is the average humidity in September in Rea?

In September, the average relative humidity is 75%.

How much does it rain in Rea in September?

In Rea, Missouri, in September, during 12.2 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow in Rea?

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

Does it snow in Rea in September?

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

How many hours of daylight does Rea have in September?

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

When is the sunrise / sunset in September in Rea?

In September, on the first day of the month, sunrise is at 6:47 am and sunset at 7:50 pm. On the last day of the month, in Rea, Missouri, sunrise is at 7:15 am and sunset at 7:02 pm CDT.

How many hours of sunshine does Rea have in September?

The average sunshine duration in September in Rea is 9.3h.

How high is the UV index in September in Rea?

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Rea, MO

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

The warmest month (with the highest average high temperature) is July (85.5°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 (20.3°F).

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Average pressure in September
Rea, MO

Average pressure in September - Rea, MO
  • Average pressure in September: 30"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in September
Rea, MO

Average wind speed in September - Rea, MO
  • Average wind speed in September: 7.4mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in September
Rea, MO

Average humidity in September - Rea, MO
  • Average humidity in September: 75%

The month with the highest relative humidity is June (79%).
The months with the lowest relative humidity are October and November (70%).

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Average rainfall in September
Rea, MO

Average rainfall in September - Rea, MO
  • Average rainfall in September: 2.4"

The wettest month (with the highest rainfall) is May (4.02").
The driest months (with the least rainfall) are January and February (0.94").

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Average rainfall days in September
Rea, MO

Average rainfall days in September - Rea, MO
  • Average rainfall days in September: 12.2 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (3.8 days).

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Average snowfall in September
Rea, MO

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

The month with the highest snowfall is January (3.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Rea, MO

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

The month with the highest number of snowfall days is February (7.2 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
Rea, MO

Average daylight in September / Average sunshine in September - Rea, 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 48min).

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Average sunshine days in September
Rea, MO

Average sunshine days in September - Rea, MO
  • Average sunshine days in September: 16.3 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (10.8 days).

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Average UV index in September
Rea, MO

Average UV index in September - Rea, 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
Rea, MO

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

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in September
Rea, MO

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

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