Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As August makes way for September, Dougherty's average high-temperature eases from a tropical 93.9°F (34.4°C) to a warm 85.1°F (29.5°C). During September, Dougherty records a consistent average nighttime temperature of 66°F (18.9°C).Heat index
The heat index in September is computed to be a hot 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.It is essential to grasp that the heat index's numbers are for shade and light wind settings. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
In September, the average relative humidity is 67%.Rainfall
In Dougherty, in September, it is raining for 12.1 days, with typically 2.13" (54mm) of accumulated precipitation. In Dougherty, during the entire year, the rain falls for 119.8 days and collects up to 20.59" (523mm) of precipitation.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 7:02 am and sunset at 7:53 pm. On the last day of September, in Dougherty, Oklahoma, sunrise is at 7:22 am and sunset at 7:13 pm CDT.
Sunshine
In Dougherty, the average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index in Dougherty is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the maximum UV index of 5 suggests this advice:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
How hot is September in Dougherty?
What is the average humidity in September in Dougherty?
How much does it rain in Dougherty in September?
When it does not snow in Dougherty?
What is the average length of the day in September in Dougherty?
When is the sunrise / sunset in September in Dougherty?
How many hours of sunshine does Dougherty have in September?
How high is the UV index in September in Dougherty?
Average temperature in September
Dougherty, OK
- Average high temperature in September: 85.1°F
The warmest month (with the highest average high temperature) is August (93.9°F).
The month with the lowest average high temperature is January (50.9°F).
- Average low temperature in September: 66°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).
Average pressure in September
Dougherty, 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 (29.89"Hg).
Average wind speed in September
Dougherty, OK
- Average wind speed in September: 7.3mph
The windiest months (with the highest average wind speed) are March and April (10.7mph).
The calmest months (with the lowest average wind speed) are July, August and September (7.3mph).
Average humidity in September
Dougherty, OK
- Average humidity in September: 67%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (60%).
Average rainfall in September
Dougherty, OK
- Average rainfall in September: 2.13"
The wettest month (with the highest rainfall) is May (2.95").
The driest months (with the least rainfall) are January and December (0.91").
Average rainfall days in September
Dougherty, OK
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in September
Dougherty, OK
- Average snowfall in September: 0"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in September
Dougherty, OK
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Dougherty, OK
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in September
Dougherty, OK
- Average sunshine days in September: 15.9 days
The month with the most sunshine days is January (24.1 days).
The month with the least sunshine days is May (14.7 days).
Average UV index in September
Dougherty, 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).
Average cloud cover in September
Dougherty, OK
- Average cloud cover in September: 28
The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Dougherty, 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).
Dougherty, Oklahoma, USA
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