September weather forecast
Reeds Spring, MO

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Reeds Spring, Missouri, with an average temperature ranging between max 81.5°F (27.5°C) and min 59.9°F (15.5°C).

Temperature

The beginning of September brings a minor change in the average high-temperature, shifting from a tropical 88.5°F (31.4°C) in August to a warm 81.5°F (27.5°C). Reeds Spring experiences a dramatic descent in temperature during September, with the average nighttime reading settling at a moderate 59.9°F (15.5°C).

Heat index

In September, the heat index is computed to be a tropical 86°F (30°C). Remaining active during long-lasting exposure could cause fatigue, leading to heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

In Reeds Spring, Missouri, the average relative humidity in September is 73%.

Rainfall

In September, the rain falls for 10.6 days. Throughout September, 1.3" (33mm) of precipitation is accumulated. Throughout the year, in Reeds Spring, there are 125.1 rainfall days, and 19.84" (504mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 6:45 am and sunset at 7:41 pm. On the last day of September, in Reeds Spring, sunrise is at 7:08 am and sunset at 6:57 pm CDT.

Sunshine

In September, the average sunshine is 9.5h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: In September, the UV index of 5 transforms into the following advice:
Take precautions - Protection against skin and eye damage is obliged. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What are September temperatures in Reeds Spring?

The average high-temperature, in September, in Reeds Spring, is 81.5°F (27.5°C), while the average low-temperature is 59.9°F (15.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is computed to be 86°F (30°C).

What is the average humidity in September in Reeds Spring?

In September, the average relative humidity in Reeds Spring is 73%.

How many days does it rain in September in Reeds Spring?

In September, in Reeds Spring, Missouri, the rain falls for 10.6 days. Throughout September, 1.3" (33mm) of precipitation is accumulated.

When it does not snow in Reeds Spring?

June through October are months without snowfall in Reeds Spring, Missouri.

What is the average length of the day in September in Reeds Spring?

The average day length in September in Reeds Spring is 12h and 24min.

What time are sunrise and sunset in September in Reeds Spring?

In September, on the first day of the month, sunrise is at 6:45 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 6:57 pm CDT.

How long on average sun shines in September in Reeds Spring?

The average sunshine duration in September in Reeds Spring is 9.5h.

What is the UV index reading in September in Reeds Spring?

In Reeds Spring, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents 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
Reeds Spring, MO

Average temperature in September - Reeds Spring, MO
  • Average high temperature in September: 81.5°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in September: 59.9°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in September
Reeds Spring, MO

Average pressure in September - Reeds Spring, 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 (29.93"Hg).

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Average wind speed in September
Reeds Spring, MO

Average wind speed in September - Reeds Spring, MO
  • Average wind speed in September: 5.5mph

The windiest months (with the highest average wind speed) are January, February, March and April (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in September
Reeds Spring, MO

Average humidity in September - Reeds Spring, MO
  • Average humidity in September: 73%

The months with the highest relative humidity are March and May (77%).
The months with the lowest relative humidity are July and August (72%).

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Average rainfall in September
Reeds Spring, MO

Average rainfall in September - Reeds Spring, MO
  • Average rainfall in September: 1.3"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is February (0.87").

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Average rainfall days in September
Reeds Spring, MO

Average rainfall days in September - Reeds Spring, MO
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is December (5.8 days).

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Average snowfall in September
Reeds Spring, MO

Average snowfall in September - Reeds Spring, MO
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in September
Reeds Spring, MO

Average snowfall days in September - Reeds Spring, MO
  • Average snowfall days in September: 0 days

The months with the highest number of snowfall days are January and February (3 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
Reeds Spring, MO

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

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

  • Average sunshine in September: 9h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in September
Reeds Spring, MO

Average sunshine days in September - Reeds Spring, MO
  • Average sunshine days in September: 16.6 days

The month with the most sunshine days is December (23.2 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in September
Reeds Spring, MO

Average UV index in September - Reeds Spring, MO
  • Average UV index in September: 5

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

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Average cloud cover in September
Reeds Spring, MO

Average cloud cover in September - Reeds Spring, MO
  • Average cloud cover in September: 29

The month with the most cloud cover is March (Cloud cover 46).
The months with the least cloud cover are June, July and August (Cloud cover 27).

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Average visibility in September
Reeds Spring, MO

Average visibility in September - Reeds Spring, MO
  • Average visibility in September: 6mi

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

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Reeds Spring, Missouri, USA

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