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 transition to September results in a modest reduction in average high-temperature, moving from a pleasant 68.5°F (20.3°C) in August to a comfortable 62.1°F (16.7°C). Woody Creek reports a significant contrast between daytime and nighttime temperatures, with an average low of 34.9°F (1.6°C) in September.Humidity
In Woody Creek, the average relative humidity in September is 58%.Rainfall
The month with the least rainfall is September, when the rain falls for 8.9 days and typically collects 0.63" (16mm) of precipitation.Snowfall
Months with snowfall are January through June, August through December. In Woody Creek, in September, snow falls for 2.1 days, with typically accumulated 0.67" (17mm) of snow. In Woody Creek, during the entire year, snow falls for 119.2 days and aggregates up to 61.93" (1573mm) of snow.Daylight
The average length of the day in September is 12h and 26min.On the first day of September in Woody Creek, sunrise is at 6:36 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 7:03 am and sunset at 6:51 pm MDT.
Sunshine
In Woody Creek, the average sunshine in September is 10.9h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In September, the maximum UV index of 3 transforms into these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Woody Creek in September?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
How many days does it snow in September in Woody Creek?
What is the average length of the day in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Woody Creek have in September?
What is the UV index reading in September?
Average temperature in September
Woody Creek, CO
- Average high temperature in September: 62.1°F
The warmest month (with the highest average high temperature) is July (70.7°F).
The month with the lowest average high temperature is December (24.8°F).
- Average low temperature in September: 34.9°F
The month with the highest average low temperature is July (41.5°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).
Average pressure in September
Woody Creek, CO
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is May (29.94"Hg).
Average wind speed in September
Woody Creek, CO
- Average wind speed in September: 4.8mph
The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity in September
Woody Creek, CO
- Average humidity in September: 58%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is June (51%).
Average rainfall in September
Woody Creek, CO
- Average rainfall in September: 0.63"
The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is September (0.63").
Average rainfall days in September
Woody Creek, CO
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is July (15 days).
The month with the least rainy days is November (3.5 days).
Average snowfall in September
Woody Creek, CO
- Average snowfall in September: 0.67"
The month with the highest snowfall is March (9.69").
The month with the least snowfall is July (0").
Average snowfall days in September
Woody Creek, CO
- Average snowfall days in September: 2.1 days
The month with the highest number of snowfall days is February (18.9 days).
The month with the least snowfall days is July (0 days).
Average daylight in September /
Average sunshine in September
Woody Creek, CO
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 10h and 5min
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 24min).
Average sunshine days in September
Woody Creek, CO
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in September
Woody Creek, CO
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 4).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Woody Creek, CO
- Average cloud cover in September: 17
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in September
Woody 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).
Woody Creek, Colorado, USA
Weather forecast for your location
2. Allow the app to use your location