Sudden Valley, WA Weather - Forecast & Monthly Averages

TEMPERATURE	46
HUMIDITY	89
PRESSURE	101760
WIND COND.	140 13

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Weather Quick Facts

The highest monthly average temperature in Sudden Valley for July is 63.3 degrees
The lowest monthly average temperature in Sudden Valley for December is 38.5 degrees
The most monthly precipitation in Sudden Valley occurs in November with 5.2 inches
The air quality index in Sudden Valley is 19% better than the national average
The pollution index in Sudden Valley is 82% better than the national average

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Sudden Valley 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	33°F	46°F	39°F	4.4"
February	35°F	50°F	41°F	3.0"
March	38°F	53°F	45°F	4.1"
April	41°F	58°F	49°F	2.9"
May	46°F	65°F	55°F	2.3"
June	51°F	69°F	59°F	1.6"
July	54°F	74°F	63°F	0.7"
August	54°F	75°F	63°F	0.9"
September	49°F	69°F	58°F	2.1"
October	43°F	60°F	51°F	4.0"
November	38°F	51°F	44°F	5.2"
December	33°F	45°F	38°F	4.2"

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Sudden Valley 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	Sudden Valley	Washington	National
Air quality index	34	36	42
Pollution index	480,925	4,541,850	2,726,193

Sudden Valley air quality

Measurement	Total
Days measured	365
Days with good air quality	277
Days with moderate air quality	78
Days w/ poor A.Q. for sensitive groups	10
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.000%
Benzene	0.010%
Carbon Tetrachloride	0.001%
Lead	0.040%
Mercury	0.000%

Average monthly Sudden Valley temperature with heat index

Sudden Valley monthly precipitation with daily maximum

Sudden Valley monthly snow depth with daily maximum

Sudden Valley monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Edison, WA	264	24	52.0%
Lyman, WA	277	24	52.0%
Sedro-Woolley, WA	11,919	24	52.0%
Custer, WA	298	34	32.0%
Alger, WA	150	34	32.0%
Sudden Valley, WA	7,407	34	32.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Woodlake, VA	7,404	44	12.0%
Saint-Joseph-du-Lac, QC	7,402	n/a
Ancient Oaks, PA	7,401	42	16.0%
DuBois, PA	7,413	33	34.0%
Connellsville, PA	7,414	36	28.0%
Sudden Valley, WA	7,407	34	32.0%

Source: The Sudden Valley, WA 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.