September weather forecast
Lakeview, OR

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Weather in September

The city of Lakeview begins to witness the onset of fall in September, a season marked by an array of colors. A significant drop in temperature from August, coupled with an increase in rainfall, heralds the arrival of the fall season. With a break in the heat and additional moisture, the landscape comes alive, its beauty further accentuated by the slightly greater cloud cover. The length of daylight hours continues to shrink, resulting in more comfortable temperatures and the city begins to prepare for the colder months ahead.

Temperature

With the onset of September, Lakeview experiences a modest temperature adjustment, with the average high-temperature gently receding from a warm 79.3°F (26.3°C) in August to an agreeable 70.9°F (21.6°C). Lakeview experiences a consistent, yet significant, drop from daily highs to a low-temperature of 45.9°F (7.7°C) throughout September.

Humidity

In Lakeview, Oregon, the average relative humidity in September is 42%.

Rainfall

In Lakeview, in September, during 5 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, in Lakeview, there are 93.6 rainfall days, and 15.28" (388mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall in Lakeview. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, in Lakeview, there are 72.8 snowfall days, and 57.17" (1452mm) of snow is accumulated.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of September, sunrise is at 6:27 am and sunset at 7:34 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:43 pm PDT.

Sunshine

In September, the average sunshine in Lakeview is 11h.

UV index

In September, the average daily maximum UV index in Lakeview is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 3 during September translates into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in September in Lakeview?

In September, the average high-temperature and low-temperature in Lakeview are 70.9°F (21.6°C) and 45.9°F (7.7°C) respectively.

What is the average humidity in September in Lakeview?

The average relative humidity in September in Lakeview, Oregon, is 42%.

How much does it rain in Lakeview in September?

In Lakeview, in September, it is raining for 5 days, with typically 0.47" (12mm) of accumulated precipitation.

When does it start snowing in Lakeview?

September is the first month it typically snows in Lakeview, Oregon. Throughout September, in the average 0.3 snowfall days, it receives 0.39" (10mm) of snow.

How many hours of daylight does Lakeview have in September?

The average day length in September is 12h and 28min.

What time are sunrise and sunset in September in Lakeview?

In September, on the first day of the month, sunrise is at 6:27 am and sunset at 7:34 pm. On the last day of the month, in Lakeview, sunrise is at 6:58 am and sunset at 6:43 pm PDT.

How many hours of sunshine does Lakeview have in September?

In September, the average sunshine duration is 11h.

What is the UV index reading in September in Lakeview?

The average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health threat 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
Lakeview, OR

Average temperature in September - Lakeview, OR
  • Average high temperature in September: 70.9°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (34.3°F).

  • Average low temperature in September: 45.9°F

The month with the highest average low temperature is July (51.4°F).
The coldest month (with the lowest average low temperature) is December (21.9°F).

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Average pressure in September
Lakeview, OR

Average pressure in September - Lakeview, OR
  • Average pressure in September: 29.97"Hg

The month with the highest atmospheric pressure is January (30.21"Hg).
The months with the lowest atmospheric pressure are June and August (29.94"Hg).

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Average wind speed in September
Lakeview, OR

Average wind speed in September - Lakeview, OR
  • Average wind speed in September: 6.5mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in September
Lakeview, OR

Average humidity in September - Lakeview, OR
  • Average humidity in September: 42%

The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is August (36%).

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Average rainfall in September
Lakeview, OR

Average rainfall in September - Lakeview, OR
  • Average rainfall in September: 0.47"

The wettest month (with the highest rainfall) is December (2.28").
The driest month (with the least rainfall) is July (0.2").

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Average rainfall days in September
Lakeview, OR

Average rainfall days in September - Lakeview, OR
  • Average rainfall days in September: 5 days

The months with the highest number of rainy days are March, April and May (11.8 days).
The month with the least rainy days is August (3.3 days).

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Average snowfall in September
Lakeview, OR

Average snowfall in September - Lakeview, OR
  • Average snowfall in September: 0.39"

The month with the highest snowfall is December (13.35").
The months with the least snowfall are July and August (0").

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Average snowfall days in September
Lakeview, OR

Average snowfall days in September - Lakeview, OR
  • Average snowfall days in September: 0.3 days

The month with the highest number of snowfall days is December (14.8 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
Lakeview, OR

Average daylight in September / Average sunshine in September - Lakeview, OR
  • Average daylight in September: 12h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in September: 11h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in September
Lakeview, OR

Average sunshine days in September - Lakeview, OR
  • Average sunshine days in September: 24 days

The month with the most sunshine days is August (25 days).
The month with the least sunshine days is March (11.8 days).

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Average UV index in September
Lakeview, OR

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in September
Lakeview, OR

Average cloud cover in September - Lakeview, OR
  • Average cloud cover in September: 13

The months with the most cloud cover are March and December (Cloud cover 45).
The months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in September
Lakeview, OR

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

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Lakeview, Oregon, USA

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