September weather forecast
Maysville, OK

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Weather in September

The first month of the autumn, September, is still a warm month in Maysville, Oklahoma, with an average temperature ranging between max 84.9°F (29.4°C) and min 66°F (18.9°C).

Temperature

The arrival of September signals a shift in temperature, down from a hot 93.9°F (34.4°C) in August to a warm 84.9°F (29.4°C). Maysville's nights in September experience an average temperature drop to a refreshing 66°F (18.9°C).

Heat index

Throughout September, the heat index is computed to be a hot 91.4°F (33°C). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Data suggests that the heat index is set for environments in shade and with a light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
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. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

In Maysville, the average relative humidity in September is 65%.

Rainfall

In Maysville, in September, it is raining for 12.1 days, with typically 2.56" (65mm) of accumulated precipitation. In Maysville, during the entire year, the rain falls for 119.9 days and collects up to 24.65" (626mm) of precipitation.

Snowfall

May through October are months without snowfall in Maysville.

Daylight

In Maysville, the average length of the day in September is 12h and 23min.
On the first day of the month, sunrise is at 7:03 am and sunset at 7:55 pm. On the last day of September, sunrise is at 7:24 am and sunset at 7:14 pm CDT.

Sunshine

In Maysville, the average sunshine in September is 8.5h.

UV index

The average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

Is it hot in Maysville during September?

September temperatures in Maysville, Oklahoma, vary between a high-temperature of 84.9°F (29.4°C) and a low-temperature of 66°F (18.9°C). In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is computed to be 91.4°F (33°C).

What is the average humidity in September in Maysville?

In September, the average relative humidity is 65%.

How many days does it rain in September in Maysville?

In Maysville, Oklahoma, in September, during 12.1 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow in Maysville?

May through October are months without snowfall in Maysville, Oklahoma.

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

In Maysville, Oklahoma, the average day length in September is 12h and 23min.

When is the sunrise / sunset in September in Maysville?

On the first day of September in Maysville, Oklahoma, sunrise is at 7:03 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 7:14 pm CDT.

How many hours of sunshine does Maysville have in September?

In September, the average sunshine duration in Maysville, Oklahoma, is 8.5h.

What is the UV index intensity in September in Maysville?

The average daily maximum UV index in September in Maysville is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Maysville, OK

Average temperature in September - Maysville, OK
  • Average high temperature in September: 84.9°F

The warmest months (with the highest average high temperature) are July and August (93.9°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in September: 66°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure in September
Maysville, OK

Average pressure in September - Maysville, OK
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in September
Maysville, OK

Average wind speed in September - Maysville, OK
  • Average wind speed in September: 8.3mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).

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Average humidity in September
Maysville, OK

Average humidity in September - Maysville, OK
  • Average humidity in September: 65%

The month with the highest relative humidity is May (75%).
The month with the lowest relative humidity is August (58%).

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Average rainfall in September
Maysville, OK

Average rainfall in September - Maysville, OK
  • Average rainfall in September: 2.56"

The wettest month (with the highest rainfall) is May (3.94").
The driest months (with the least rainfall) are February and November (1.06").

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Average rainfall days in September
Maysville, OK

Average rainfall days in September - Maysville, OK
  • Average rainfall days in September: 12.1 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in September
Maysville, OK

Average snowfall in September - Maysville, OK
  • Average snowfall in September: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in September
Maysville, OK

Average snowfall days in September - Maysville, OK
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Maysville, OK

Average daylight in September / Average sunshine in September - Maysville, OK
  • Average daylight in September: 12h and 2min

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

  • Average sunshine in September: 8h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in September
Maysville, OK

Average sunshine days in September - Maysville, OK
  • Average sunshine days in September: 15.3 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.1 days).

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Average UV index in September
Maysville, OK

Average UV index in September - Maysville, OK
  • Average UV index in September: 5

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

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Average cloud cover in September
Maysville, OK

Average cloud cover in September - Maysville, OK
  • Average cloud cover in September: 27

The month with the most cloud cover is March (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 18).

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Average visibility in September
Maysville, OK

Average visibility in September - Maysville, OK
  • 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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Maysville, Oklahoma, USA

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