September weather forecast
Lukarilla, OR

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Weather in September

September, the first month of the autumn in Lukarilla, is still a comfortable month, with an average temperature fluctuating between 53.8°F (12.1°C) and 63.5°F (17.5°C).

Temperature

September brings a marginal elevation to a still refreshing 63.5°F (17.5°C) from August's 65.5°F (18.6°C) in Lukarilla's average high-temperatures. In September, Lukarilla encounters an average low-temperature of 53.8°F (12.1°C) during the night.

Humidity

The average relative humidity in September is 82%.

Rainfall

In Lukarilla, in September, during 11 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. In Lukarilla, during the entire year, the rain falls for 185.6 days and collects up to 39.8" (1011mm) of precipitation.

Snowfall

In Lukarilla, snow does not fall in April through November.

Daylight

The average length of the day in September in Lukarilla, Oregon, is 12h and 31min.
On the first day of September in Lukarilla, Oregon, sunrise is at 6:36 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:55 pm PDT.

Sunshine

The average sunshine in September in Lukarilla is 8.8h.

UV index

The months with the highest UV index in Lukarilla are May through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 4 during September translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What is the average September temperature in Lukarilla?

In Lukarilla, 63.5°F (17.5°C) is the average high-temperature and 53.8°F (12.1°C) is the average low-temperature during September.

What is the average humidity in September in Lukarilla?

The average relative humidity in September in Lukarilla, Oregon, is 82%.

How much does it rain in Lukarilla in September?

In Lukarilla, in September, during 11 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Lukarilla?

April through November are months without snowfall.

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

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

When is the sunrise / sunset in September in Lukarilla?

On the first day of September in Lukarilla, Oregon, sunrise is at 6:36 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 6:55 pm PDT.

How long on average sun shines in September in Lukarilla?

In Lukarilla, the average sunshine duration in September is 8.8h.

What are the months with the highest UV index in Lukarilla?

May through September, with an average maximum UV index of 4, are months with the highest UV index in Lukarilla, Oregon.

What is the UV index intensity in September in Lukarilla?

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Lukarilla, OR

Average temperature in September - Lukarilla, OR
  • Average high temperature in September: 63.5°F

The warmest month (with the highest average high temperature) is August (65.5°F).
The month with the lowest average high temperature is December (46.6°F).

  • Average low temperature in September: 53.8°F

The month with the highest average low temperature is August (55°F).
The coldest month (with the lowest average low temperature) is December (40.5°F).

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Average pressure in September
Lukarilla, OR

Average pressure in September - Lukarilla, OR
  • Average pressure in September: 30.02"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.02"Hg).

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Average wind speed in September
Lukarilla, OR

Average wind speed in September - Lukarilla, OR
  • Average wind speed in September: 7.2mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in September
Lukarilla, OR

Average humidity in September - Lukarilla, OR
  • Average humidity in September: 82%

The month with the highest relative humidity is August (84%).
The months with the lowest relative humidity are January, March, April, May, October and December (81%).

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Average rainfall in September
Lukarilla, OR

Average rainfall in September - Lukarilla, OR
  • Average rainfall in September: 1.77"

The wettest month (with the highest rainfall) is December (6.54").
The driest months (with the least rainfall) are July and August (0.47").

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Average rainfall days in September
Lukarilla, OR

Average rainfall days in September - Lukarilla, OR
  • Average rainfall days in September: 11 days

The month with the highest number of rainy days is March (20.8 days).
The months with the least rainy days are July and August (7.3 days).

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Average snowfall in September
Lukarilla, OR

Average snowfall in September - Lukarilla, OR
  • Average snowfall in September: 0"

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in September
Lukarilla, OR

Average snowfall days in September - Lukarilla, OR
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in September: 8h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 54min).

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Average sunshine days in September
Lukarilla, OR

Average sunshine days in September - Lukarilla, OR
  • Average sunshine days in September: 17 days

The month with the most sunshine days is August (21.2 days).
The month with the least sunshine days is February (7.5 days).

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Average UV index in September
Lukarilla, OR

Average UV index in September - Lukarilla, OR
  • Average UV index in September: 4

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are February, November and December (UV index 2).

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Average cloud cover in September
Lukarilla, OR

Average cloud cover in September - Lukarilla, OR
  • Average cloud cover in September: 36

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in September
Lukarilla, OR

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

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

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Lukarilla, Oregon, USA

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