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
Agness ushers in September with an average high-temperature of a still comfortable 65.3°F (18.5°C), showing a close resemblance to the previous month. During the September nights, an average temperature of 54°F (12.2°C) is observed.Humidity
The months with the lowest humidity are July, September and October, with an average relative humidity of 78%.Rainfall
In September, the rain falls for 5.5 days. Throughout September, 1.06" (27mm) of precipitation is accumulated. In Agness, during the entire year, the rain falls for 127.9 days and collects up to 37.28" (947mm) of precipitation.Snowfall
April through October and December are months without snowfall.Daylight
The average length of the day in September is 12h and 28min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:49 pm. On the last day of September, sunrise is at 7:13 am and sunset at 6:58 pm PDT.
Sunshine
The average sunshine in September is 10.1h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What are the least humid months?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September in Agness?
What time are sunrise and sunset in September?
How many hours of sunshine does Agness have in September?
What is the UV index reading in September?
Average temperature in September
Agness, OR
- Average high temperature in September: 65.3°F
The warmest month (with the highest average high temperature) is August (66.7°F).
The month with the lowest average high temperature is December (50.4°F).
- Average low temperature in September: 54°F
The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).
Average pressure in September
Agness, OR
- Average pressure in September: 30.01"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in September
Agness, OR
- Average wind speed in September: 8.9mph
The windiest month (with the highest average wind speed) is June (11.2mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).
Average humidity in September
Agness, OR
- Average humidity in September: 78%
The month with the highest relative humidity is March (82%).
The months with the lowest relative humidity are July, September and October (78%).
Average rainfall in September
Agness, OR
- Average rainfall in September: 1.06"
The wettest month (with the highest rainfall) is December (6.69").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in September
Agness, OR
- Average rainfall days in September: 5.5 days
The month with the highest number of rainy days is March (16.5 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in September
Agness, OR
- Average snowfall in September: 0"
The months with the highest snowfall are February and November (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days in September
Agness, OR
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and December (0 days).
Average daylight in September /
Average sunshine in September
Agness, OR
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 10h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in September
Agness, OR
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is July (28 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in September
Agness, OR
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in September
Agness, OR
- Average cloud cover in September: 19
The months with the most cloud cover are January and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in September
Agness, OR
- 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).
Agness, Oregon, USA
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