September weather forecastCape Blanco State Park, OR

The Cape Blanco Lighthouse in Cape Blanco State Park, Oregon

September

Weather in September

The first month of the autumn, September, is also a moderate month in Cape Blanco State Park, Oregon, with temperature in the range of an average low of 50.2°F (10.1°C) and an average high of 59.4°F (15.2°C).

Temperature

September, having an average high-temperature of 59.4°F (15.2°C) and an average low-temperature of 50.2°F (10.1°C), is the warmest month.

Rainfall

In Cape Blanco State Park, during September, the rain falls for 6 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Cape Blanco State Park, during the entire year, the rain falls for 141 days and collects up to 75.87" (1927mm) of precipitation.

Snowfall

In Cape Blanco State Park, snow does not fall in February through December.

Daylight

In Cape Blanco State Park, Oregon, the average length of the day in September is 12h and 28min.
On the first day of September, sunrise is at 6:43 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:00 pm PDT.

Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

With its average high temperature of 59.4°F (15.2°C) and a low of 50.2°F (10.1°C), September is regarded as the warmest month.

In Cape Blanco State Park, 59.4°F (15.2°C) is the average high-temperature and 50.2°F (10.1°C) is the average low-temperature during September.

In Cape Blanco State Park, in September, it is raining for 6 days, with typically 2.09" (53mm) of accumulated precipitation.

February through December are months without snowfall.

In September, the average day length is 12h and 28min.

In September, on the first day of the month, sunrise is at 6:43 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 7:00 pm PDT.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

59.2°F

59.4°F

57.7°F

Average low temperature

Average rainfall

Average rainfall days

Average snowfall

Average daylight

13h 54min

12h 30min

11h 0min

Average temperature in September
Cape Blanco State Park, OR

Average high temperature in September: 59.4°F

The warmest month (with the highest average high temperature) is September (59.4°F).
The month with the lowest average high temperature is January (50.8°F).

Average low temperature in September: 50.1°F

The month with the highest average low temperature is August (50.3°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

Average rainfall in September
Cape Blanco State Park, OR

Average rainfall in September: 2.1"

The wettest month (with the highest rainfall) is January (13.7").
The driest month (with the least rainfall) is July (0.5").

Average rainfall days in September
Cape Blanco State Park, OR

Average rainfall days in September: 6 days

The months with the highest number of rainy days are January and December (19 days).
The month with the least rainy days is July (3 days).

Average snowfall in September
Cape Blanco State Park, OR

Average snowfall in September: 0"

The month with the highest snowfall is January (0.3").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average daylight in September
Cape Blanco State Park, OR

Average daylight in September: 12h and 30min

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).