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
Oak Creek's progression into September involves a gentle drop in the average high-temperature, from an agreeable 73°F (22.8°C) in August to a refreshing 65.8°F (18.8°C). A significant drop from the day's peak to an average low-temperature of 39.7°F (4.3°C) is noted during the nights in September.Humidity
In September, the average relative humidity is 54%.Rainfall
In Oak Creek, in September, during 11 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, there are 106.3 rainfall days, and 20.28" (515mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 0.51" (13mm) of snow. In Oak Creek, during the entire year, snow falls for 124.3 days and aggregates up to 104.02" (2642mm) of snow.Daylight
In September, the average length of the day is 12h and 26min.On the first day of September, sunrise is at 6:36 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:51 pm MDT.
Sunshine
In September, the average sunshine is 11h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: An average UV index of 3 in September transforms into this advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
How much does it rain in September?
When does it start to snow?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Oak Creek, CO
- Average high temperature in September: 65.8°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (25.5°F).
- Average low temperature in September: 39.7°F
The month with the highest average low temperature is July (46.2°F).
The coldest month (with the lowest average low temperature) is January (6.8°F).
Average pressure in September
Oak Creek, CO
- Average pressure in September: 30.03"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The months with the lowest atmospheric pressure are May and June (29.93"Hg).
Average wind speed in September
Oak Creek, CO
- Average wind speed in September: 5.6mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest months (with the lowest average wind speed) are January and December (5mph).
Average humidity in September
Oak Creek, CO
- Average humidity in September: 54%
The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are June and August (53%).
Average rainfall in September
Oak Creek, CO
- Average rainfall in September: 1.1"
The wettest month (with the highest rainfall) is April (2.4").
The driest month (with the least rainfall) is November (0.94").
Average rainfall days in September
Oak Creek, CO
- Average rainfall days in September: 11 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (3.8 days).
Average snowfall in September
Oak Creek, CO
- Average snowfall in September: 0.51"
The month with the highest snowfall is March (17.52").
The months with the least snowfall are July and August (0").
Average snowfall days in September
Oak Creek, CO
- Average snowfall days in September: 0.7 days
The month with the highest number of snowfall days is February (19.9 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Oak Creek, CO
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in September
Oak Creek, CO
- Average sunshine days in September: 16.7 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is February (7.9 days).
Average UV index in September
Oak Creek, CO
- Average UV index in September: 3
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in September
Oak Creek, CO
- Average cloud cover in September: 15
The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June, August and September (Cloud cover 15).
Average visibility in September
Oak Creek, CO
- Average visibility in September: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
Oak Creek, Colorado, USA
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