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
With September's onset, the weather reveals a slight temperature decrease, transitioning from a tropical 89.2°F (31.8°C) in August to a moderately hot 82°F (27.8°C). Bluejacket's nighttime temperature in September drops to an average of 62.8°F (17.1°C).Heat index
The average heat index in September is appraised at a tropical 87.8°F (31°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', offers an insight into how hot it feels when we factor in moisture content. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Humidity
In September, the average relative humidity is 72%.Rainfall
In Bluejacket, in September, it is raining for 12.1 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, in Bluejacket, there are 139.1 rainfall days, and 30.87" (784mm) of precipitation is accumulated.Snowfall
April, June through October are months without snowfall in Bluejacket.Daylight
In Bluejacket, the average length of the day in September is 12h and 24min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:48 pm. On the last day of September, in Bluejacket, Oklahoma, sunrise is at 7:15 am and sunset at 7:04 pm CDT.
Sunshine
The average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Bluejacket is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 5 during September translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the temperature in September in Bluejacket?
What is the average humidity in September in Bluejacket?
How much does it rain in Bluejacket in September?
When it does not snow in Bluejacket?
What is the average length of the day in September in Bluejacket?
When are sunrise and sunset in September in Bluejacket?
How many hours of sunshine does Bluejacket have in September?
What is the UV index reading in September in Bluejacket?
Average temperature in September
Bluejacket, OK
- Average high temperature in September: 82°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (44.4°F).
- Average low temperature in September: 62.8°F
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).
Average pressure in September
Bluejacket, OK
- 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 (29.91"Hg).
Average wind speed in September
Bluejacket, OK
- Average wind speed in September: 7.5mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in September
Bluejacket, OK
- Average humidity in September: 72%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (69%).
Average rainfall in September
Bluejacket, OK
- Average rainfall in September: 3.19"
The wettest month (with the highest rainfall) is May (5.2").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days in September
Bluejacket, OK
- Average rainfall days in September: 12.1 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in September
Bluejacket, OK
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in September
Bluejacket, OK
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Bluejacket, OK
- 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in September
Bluejacket, OK
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in September
Bluejacket, OK
- Average UV index in September: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in September
Bluejacket, OK
- Average cloud cover in September: 27
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
Bluejacket, 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).
Bluejacket, Oklahoma, USA
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