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
September brings a slight decrease in the average high-temperature, shifting from a tropical 92.3°F (33.5°C) in August to a moderately hot 83.8°F (28.8°C). Crawford records an average nighttime low of 64.6°F (18.1°C) in September.Heat index
September's heat index is estimated at a hot 86°F (30°C). Prolonged exposure combined with continuous activity could lead to exhaustion, and possibly heat cramps.For clarity, heat index numbers account for light winds and areas under shade. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for 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 57%.Rainfall
In Crawford, in September, it is raining for 11.2 days, with typically 1.34" (34mm) of accumulated precipitation. Throughout the year, there are 104.4 rainfall days, and 17.28" (439mm) of precipitation is accumulated.Snowfall
In Crawford, snow does not fall in May through September.Daylight
In Crawford, the average length of the day in September is 12h and 23min.On the first day of the month, sunrise is at 7:11 am and sunset at 8:06 pm. On the last day of September, in Crawford, sunrise is at 7:34 am and sunset at 7:23 pm CDT.
Sunshine
In September, the average sunshine in Crawford is 9.2h.UV index
The average daily maximum UV index in September in Crawford is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in September translates into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
How hot does it get in Crawford in September?
What is the average humidity in September in Crawford?
How many days does it rain in September in Crawford?
When it does not snow in Crawford?
Does it snow in Crawford in September?
How many hours of daylight does Crawford have in September?
What time are sunrise and sunset in September in Crawford?
How many hours of sunshine does Crawford have in September?
How high is the UV index in September in Crawford?
Average temperature in September
Crawford, OK
- Average high temperature in September: 83.8°F
The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.3°F).
- Average low temperature in September: 64.6°F
The month with the highest average low temperature is July (72.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in September
Crawford, OK
- Average pressure in September: 29.97"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in September
Crawford, OK
- Average wind speed in September: 11.6mph
The windiest month (with the highest average wind speed) is April (14mph).
The calmest month (with the lowest average wind speed) is August (10.4mph).
Average humidity in September
Crawford, OK
- Average humidity in September: 57%
The month with the highest relative humidity is May (59%).
The month with the lowest relative humidity is July (51%).
Average rainfall in September
Crawford, OK
- Average rainfall in September: 1.34"
The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is February (0.59").
Average rainfall days in September
Crawford, OK
- Average rainfall days in September: 11.2 days
The month with the highest number of rainy days is August (13.7 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in September
Crawford, OK
- Average snowfall in September: 0"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Crawford, OK
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Crawford, 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 48min).
- Average sunshine in September: 9h and 1min
The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in September
Crawford, OK
- Average sunshine days in September: 14.8 days
The month with the most sunshine days is January (25.1 days).
The month with the least sunshine days is August (13.2 days).
Average UV index in September
Crawford, 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
Crawford, OK
- Average cloud cover in September: 21
The month with the most cloud cover is April (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 17).
Average visibility in September
Crawford, 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).
Crawford, Oklahoma, USA
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