September weather forecast
Maupin, OR

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Weather in September

September, the first month of the autumn in Maupin, is also an agreeable month, with an average temperature fluctuating between 46.9°F (8.3°C) and 68.2°F (20.1°C).

Temperature

The commencement of September includes a gentle temperature shift, with the average high-temperature dropping a bit from a moderately hot 76.1°F (24.5°C) in August to an agreeable 68.2°F (20.1°C). The average low-temperature during September nights is a frosty 46.9°F (8.3°C).

Humidity

In September, the average relative humidity in Maupin is 67%.

Rainfall

In Maupin, during September, the rain falls for 9.3 days and regularly aggregates up to 0.87" (22mm) of precipitation. In Maupin, during the entire year, the rain falls for 116 days and collects up to 23.15" (588mm) of precipitation.

Snowfall

January through June, September through December are months with snowfall. September is the first month it typically snows in Maupin. Throughout September, in the average 0.4 snowfall days, it receives 0.87" (22mm) of snow. Throughout the year, in Maupin, there are 104.7 snowfall days, and 104.33" (2650mm) of snow is accumulated.

Daylight

In Maupin, the average length of the day in September is 12h and 31min.
On the first day of the month, sunrise is at 6:27 am and sunset at 7:40 pm. On the last day of September, sunrise is at 7:02 am and sunset at 6:45 pm PDT.

Sunshine

The average sunshine in September is 10h.

UV index

The average daily maximum UV index in September in Maupin is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 3 suggests this advice:
Preventative actions are necessary - Recommendations to ward off sunburn are given. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What are September temperatures in Maupin?

The average high-temperature and low-temperature in Maupin, Oregon, during September are 68.2°F (20.1°C) and 46.9°F (8.3°C) respectively.

What is the average humidity in September in Maupin?

In September, the average relative humidity in Maupin, Oregon, is 67%.

How many days does it rain in September in Maupin?

In Maupin, in September, during 9.3 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

When does it start to snow in Maupin?

September is the first month it typically snows in Maupin. Throughout September, in the average 0.4 snowfall days, it receives 0.87" (22mm) of snow.

What is the average length of the day in September in Maupin?

In Maupin, Oregon, the average day length in September is 12h and 31min.

When is the sunrise / sunset in September in Maupin?

On the first day of September in Maupin, sunrise is at 6:27 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:45 pm PDT.

How many hours of sunshine does Maupin have in September?

In Maupin, the average sunshine duration in September is 10h.

How high is the UV index in September in Maupin?

The average daily maximum UV index in September in Maupin, Oregon, is 3. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Maupin, OR

Average temperature in September - Maupin, OR
  • Average high temperature in September: 68.2°F

The warmest month (with the highest average high temperature) is August (76.1°F).
The month with the lowest average high temperature is December (34.9°F).

  • Average low temperature in September: 46.9°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (26.1°F).

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Average pressure in September
Maupin, OR

Average pressure in September - Maupin, OR
  • Average pressure in September: 29.99"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.97"Hg).

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Average wind speed in September
Maupin, OR

Average wind speed in September - Maupin, OR
  • Average wind speed in September: 4.9mph

The windiest month (with the highest average wind speed) is January (6.3mph).
The calmest month (with the lowest average wind speed) is September (4.9mph).

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Average humidity in September
Maupin, OR

Average humidity in September - Maupin, OR
  • Average humidity in September: 67%

The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in September
Maupin, OR

Average rainfall in September - Maupin, OR
  • Average rainfall in September: 0.87"

The wettest month (with the highest rainfall) is January (3.82").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in September
Maupin, OR

Average rainfall days in September - Maupin, OR
  • Average rainfall days in September: 9.3 days

The month with the highest number of rainy days is April (13.2 days).
The month with the least rainy days is August (4.8 days).

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Average snowfall in September
Maupin, OR

Average snowfall in September - Maupin, OR
  • Average snowfall in September: 0.87"

The month with the highest snowfall is January (22.01").
The months with the least snowfall are July and August (0").

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Average snowfall days in September
Maupin, OR

Average snowfall days in September - Maupin, OR
  • Average snowfall days in September: 0.4 days

The month with the highest number of snowfall days is December (18.6 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in September /
Average sunshine in September
Maupin, OR

Average daylight in September / Average sunshine in September - Maupin, 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 0min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 6min).

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Average sunshine days in September
Maupin, OR

Average sunshine days in September - Maupin, OR
  • Average sunshine days in September: 17.8 days

The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (8.2 days).

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Average UV index in September
Maupin, OR

Average UV index in September - Maupin, OR
  • Average UV index in September: 3

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in September
Maupin, OR

Average cloud cover in September - Maupin, OR
  • Average cloud cover in September: 28

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in September
Maupin, OR

Average visibility in September - Maupin, OR
  • Average visibility in September: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (4mi).

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Maupin, Oregon, USA

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