West Whittier-Los Nietos, CA Weather Forecast & Monthly Average Temperatures

TEMPERATURE	63
HUMIDITY	65
PRESSURE
WIND COND.	197 6

West Whittier-Los Nietos Average Weather

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	28°F	88°F	55°F	2.6"
February	37°F	90°F	57°F	2.4"
March	36°F	97°F	59°F	0.9"
April	44°F	102°F	62°F	0.7"
May	50°F	100°F	66°F	0.3"
June	55°F	102°F	70°F	0.0"
July	58°F	106°F	74°F	0.0"
August	60°F	104°F	74°F	n/a
September	55°F	108°F	71°F	0.3"
October	46°F	100°F	68°F	0.2"
November	39°F	97°F	63°F	0.3"
December	34°F	82°F	56°F	0.5"

Did you know?

The highest monthly average temperature in West Whittier-Los Nietos for July is 74 degrees.
The lowest monthly average temperature in West Whittier-Los Nietos for January is 55 degrees.
The most monthly precipitation in West Whittier-Los Nietos occurs in January with 2.6 inches.
The air quality index in West Whittier-Los Nietos is 48% worse than the national average.
The pollution index in West Whittier-Los Nietos is 2652% worse than the national average.

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Compare West Whittier-Los Nietos, CA Weather To Other Cities

West Whittier-Los Nietos 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	West Whittier-Los Nietos	California	National
Air quality index	74	55	50
Pollution index	139,490,000	18,106,726	5,066,862

West Whittier-Los Nietos air quality information

Measurement	Total
Days measured	365
Days with good air quality	25
Days with moderate air quality	260
Days w/ poor A.Q. for sensitive groups	76
Days with unhealthy air quality	4

West Whittier-Los Nietos air quality information

Pollutant	Total
Arsenic	0.200%
Benzene	0.950%
Carbon Tetrachloride	0.080%
Lead	1.320%
Mercury	0.440%

Average monthly West Whittier-Los Nietos temperature with heat index

West Whittier-Los Nietos monthly precipitation with daily maximum

West Whittier-Los Nietos monthly snow depth with daily maximum

West Whittier-Los Nietos monthly wind speed information

Nearby cities with good air quality

City, State	Population	Air Quality Index	National Avg.
San Marino, CA	13,324	74	48%
Signal Hill, CA	11,404	74	48%
South Pasadena, CA	25,936	74	48%
Stanton, CA	38,594	74	48%
West Athens, CA	7,921	74	48%
West Whittier-Los Nietos, CA	27,071	74	48%

Cities with similar population

City, State	Population	Air Quality Index	National Avg.
Lafayette, CO	27,053	42	16%
Short Pump, VA	27,099	39	22%
Auburn, NY	27,101	32	36%
Rexburg, ID	27,114	40	20%
Tualatin, OR	27,024	38	24%
West Whittier-Los Nietos, CA	27,071	74	48%

Source: The West Whittier-Los Nietos, CA 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.