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
The average high-temperature shows a slight dip in September, from August's hot 91.9°F (33.3°C) to a warm 84.7°F (29.3°C). Nighttime temperature lowers to an average of 63.9°F (17.7°C) in September.Heat index
The heat index value for September is evaluated at a hot 86°F (30°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
The average relative humidity in September in Adams, Oklahoma, is 51%.Rainfall
In September, in Adams, the rain falls for 8 days. Throughout September, 0.87" (22mm) of precipitation is accumulated. In Adams, during the entire year, the rain falls for 83.3 days and collects up to 11.61" (295mm) of precipitation.Snowfall
In Adams, Oklahoma, snow does not fall in May through September.Daylight
In Adams, the average length of the day in September is 12h and 24min.On the first day of the month, sunrise is at 7:16 am and sunset at 8:12 pm. On the last day of September, in Adams, sunrise is at 7:39 am and sunset at 7:28 pm CDT.
Sunshine
In Adams, the average sunshine in September is 9.4h.UV index
In September, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
How hot does it get in Adams in September?
What is the average humidity in September in Adams?
How many days does it rain in September in Adams?
When it does not snow in Adams?
Does it snow in Adams in September?
How many hours of daylight does Adams have in September?
When is the sunrise / sunset in September in Adams?
How many hours of sunshine does Adams have in September?
How high is the UV index in September in Adams?
Average temperature in September
Adams, OK
- Average high temperature in September: 84.7°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (48°F).
- Average low temperature in September: 63.9°F
The month with the highest average low temperature is July (73°F).
The coldest months (with the lowest average low temperature) are January and December (29.3°F).
Average pressure in September
Adams, OK
- Average pressure in September: 29.95"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in September
Adams, OK
- Average wind speed in September: 12.2mph
The windiest months (with the highest average wind speed) are April and June (13.5mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in September
Adams, OK
- Average humidity in September: 51%
The month with the highest relative humidity is December (57%).
The months with the lowest relative humidity are June and July (45%).
Average rainfall in September
Adams, OK
- Average rainfall in September: 0.87"
The wettest months (with the highest rainfall) are July and August (1.65").
The driest month (with the least rainfall) is November (0.24").
Average rainfall days in September
Adams, OK
- Average rainfall days in September: 8 days
The months with the highest number of rainy days are July and August (12.5 days).
The month with the least rainy days is November (2.1 days).
Average snowfall in September
Adams, OK
- Average snowfall in September: 0"
The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in September
Adams, OK
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.3 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
Adams, 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 2min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in September
Adams, OK
- Average sunshine days in September: 19 days
The month with the most sunshine days is January (26.4 days).
The month with the least sunshine days is July (13.5 days).
Average UV index in September
Adams, OK
- Average UV index in September: 6
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
Adams, OK
- Average cloud cover in September: 18
The months with the most cloud cover are February and April (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Adams, 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).
Adams, Oklahoma, USA
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