Hermosa Beach, CA Weather - Forecast & Monthly Averages

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TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.

Weather Quick Facts

The highest monthly average temperature in Hermosa Beach for August is 69 degrees
The lowest monthly average temperature in Hermosa Beach for December is 57.3 degrees
The most monthly precipitation in Hermosa Beach occurs in January with 2.7 inches
The air quality index in Hermosa Beach is 71% worse than the national average
The pollution index in Hermosa Beach is 56% worse than the national average

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Hermosa Beach 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	48°F	68°F	58°F	2.7"
February	49°F	68°F	58°F	2.1"
March	52°F	68°F	59°F	1.2"
April	54°F	70°F	61°F	0.6"
May	57°F	70°F	63°F	0.3"
June	61°F	72°F	65°F	0.0"
July	64°F	76°F	69°F	0.1"
August	64°F	76°F	69°F	0.0"
September	63°F	77°F	69°F	0.2"
October	60°F	77°F	67°F	0.6"
November	54°F	73°F	62°F	0.7"
December	48°F	68°F	57°F	2.4"

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Hermosa Beach 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	Hermosa Beach	California	National
Air quality index	72	55	42
Pollution index	4,251,410	10,473,190	2,726,193

Hermosa Beach air quality

Measurement	Total
Days measured	365
Days with good air quality	66
Days with moderate air quality	208
Days w/ poor A.Q. for sensitive groups	62
Days with unhealthy air quality	28

Air quality details

Pollutant	Total
Arsenic	0.010%
Benzene	0.100%
Carbon Tetrachloride	0.000%
Lead	0.010%
Mercury	0.000%

Average monthly Hermosa Beach temperature with heat index

Hermosa Beach monthly precipitation with daily maximum

Hermosa Beach monthly snow depth with daily maximum

Hermosa Beach monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Los Angeles, CA	3,973,278	72	44.0%
Willowbrook, CA	24,401	72	44.0%
Bell, CA	35,301	72	44.0%
East Rancho Dominguez, CA	15,252	72	44.0%
Lynwood, CA	69,625	72	44.0%
Hermosa Beach, CA	19,147	72	44.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Nanuet, NY	19,148	51	2.0%
North Liberty, IA	19,159	35	30.0%
McKeesport, PA	19,128	56	12.0%
Frankfort, IL	19,166	55	10.0%
Corner Brook, NL	19,117	n/a
Hermosa Beach, CA	19,147	72	44.0%

Source: The Hermosa Beach, 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.