Sexton Mountain, Beaverton, OR Weather - Forecast & Monthly Averages

TEMPERATURE	63
HUMIDITY
PRESSURE	101290
WIND COND.	5.4

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Weather Quick Facts

The highest monthly average temperature in Sexton Mountain for July is 67.8 degrees
The lowest monthly average temperature in Sexton Mountain for January is 38.5 degrees
The most monthly precipitation in Sexton Mountain occurs in December with 11.3 inches
The air quality index in Sexton Mountain is 10% better than the national average
The pollution index in Sexton Mountain is 456% worse than the national average

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Sexton Mountain Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
Month	Temp. _(min)	Temp. _(max)	Temp. _(avg)	Precipitation
January	32°F	47°F	38°F	4.1"
February	33°F	53°F	42°F	3.0"
March	38°F	60°F	48°F	4.8"
April	39°F	61°F	50°F	2.9"
May	45°F	70°F	57°F	4.8"
June	48°F	72°F	59°F	2.1"
July	53°F	83°F	68°F	1.3"
August	51°F	84°F	67°F	1.2"
September	44°F	75°F	59°F	2.8"
October	42°F	61°F	50°F	3.8"
November	33°F	52°F	42°F	7.5"
December	33°F	45°F	39°F	11.3"

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Sexton Mountain air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
Index	Sexton Mountain	Beaverton	Oregon
Air quality index	38	38	32
Pollution index	15,149,900	15,149,900	7,156,356

Sexton Mountain air quality information

Measurement	Total
Days measured	365
Days with good air quality	285
Days with moderate air quality	77
Days w/ poor A.Q. for sensitive groups	3
Days with unhealthy air quality	0

Sexton Mountain air quality information

Pollutant	Total
Arsenic	0.010%
Benzene	0.160%
Carbon Tetrachloride	0.030%
Lead	0.080%
Mercury	0.010%

Average monthly Sexton Mountain temperature with heat index

Sexton Mountain monthly precipitation with daily maximum

Sexton Mountain monthly snow depth with daily maximum

Sexton Mountain monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Lafayette, OR	4,222	32	36.0%
Dundee, OR	3,296	32	36.0%
Johnson City, OR	539	38	24.0%
Cedar Mill, OR	18,661	38	24.0%
Minnehaha, WA	11,387	38	24.0%
Beaverton, OR	98,567	38	24.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Chico, CA	98,683	46	8.0%
Boca Raton, FL	98,776	41	18.0%
Lee's Summit, MO	98,997	47	6.0%
Saint-Jean-sur-Richelieu, QC	99,027	n/a
Roanoke, VA	99,122	38	24.0%
Beaverton, OR	98,567	38	24.0%

Source: The Sexton Mountain, Beaverton, OR weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.