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's arrival correlates with a reduction in the average high-temperature, down from a moderately hot 81.1°F (27.3°C) in August to an agreeable 71.6°F (22°C). Imbler observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 45.1°F (7.3°C).Humidity
The average relative humidity in September in Imbler is 54%.Rainfall
In Imbler, Oregon, during September, the rain falls for 6.5 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Imbler, during the entire year, the rain falls for 137.5 days and collects up to 20.94" (532mm) of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Imbler. Throughout September, in the average 0.2 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Imbler, there are 68.6 snowfall days, and 52.4" (1331mm) of snow is accumulated.Daylight
In Imbler, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 6:14 am and sunset at 7:28 pm. On the last day of September, in Imbler, Oregon, sunrise is at 6:49 am and sunset at 6:33 pm PDT.
Sunshine
The average sunshine in September in Imbler is 10.4h.UV index
The average daily maximum UV index in September in Imbler, Oregon, is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 3 suggests this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What are September temperatures in Imbler?
What is the average humidity in September in Imbler?
How much does it rain in Imbler in September?
When does it start to snow in Imbler?
How many hours of daylight does Imbler have in September?
What time are sunrise and sunset in September in Imbler?
How many hours of sunshine does Imbler have in September?
How high is the UV index in September in Imbler?
Average temperature in September
Imbler, OR
- Average high temperature in September: 71.6°F
The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (33.8°F).
- Average low temperature in September: 45.1°F
The month with the highest average low temperature is August (51.4°F).
The coldest month (with the lowest average low temperature) is December (21°F).
Average pressure in September
Imbler, OR
- Average pressure in September: 29.96"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in September
Imbler, OR
- Average wind speed in September: 4.3mph
The windiest month (with the highest average wind speed) is January (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in September
Imbler, OR
- Average humidity in September: 54%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (47%).
Average rainfall in September
Imbler, OR
- Average rainfall in September: 0.67"
The wettest month (with the highest rainfall) is January (2.99").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in September
Imbler, OR
- Average rainfall days in September: 6.5 days
The month with the highest number of rainy days is March (17.8 days).
The month with the least rainy days is August (4.3 days).
Average snowfall in September
Imbler, OR
- Average snowfall in September: 0.16"
The month with the highest snowfall is February (13.62").
The months with the least snowfall are June, July and August (0").
Average snowfall days in September
Imbler, OR
- Average snowfall days in September: 0.2 days
The months with the highest number of snowfall days are February and December (14.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Imbler, OR
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in September
Imbler, OR
- Average sunshine days in September: 21.8 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is March (7.6 days).
Average UV index in September
Imbler, OR
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Imbler, OR
- Average cloud cover in September: 19
The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are July and August (Cloud cover 11).
Average visibility in September
Imbler, OR
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is February (4mi).
Imbler, Oregon, USA
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