North Valley, San Jose, CA Weather - Forecast & Monthly Averages

TEMPERATURE	60
HUMIDITY	83
PRESSURE	102170
WIND COND.	280 5.4

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Weather Quick Facts

The highest monthly average temperature in North Valley for July is 68.1 degrees
The lowest monthly average temperature in North Valley for January is 50.1 degrees
The most monthly precipitation in North Valley occurs in February with 2.5 inches
The air quality index in North Valley is 2% worse than the national average
The pollution index in North Valley is 762% worse than the national average

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North 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	41°F	61°F	50°F	2.5"
February	44°F	64°F	53°F	2.5"
March	46°F	68°F	56°F	2.1"
April	48°F	71°F	58°F	1.3"
May	52°F	75°F	62°F	0.3"
June	56°F	80°F	66°F	0.2"
July	58°F	82°F	68°F	0.0"
August	58°F	82°F	68°F	0.0"
September	57°F	82°F	67°F	0.1"
October	53°F	77°F	63°F	0.6"
November	46°F	68°F	56°F	1.3"
December	41°F	61°F	50°F	2.4"

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North 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	North Valley	San Jose	California
Air quality index	43	43	55
Pollution index	23,499,800	23,499,800	10,473,190

North Valley air quality

Measurement	Total
Days measured	365
Days with good air quality	263
Days with moderate air quality	98
Days w/ poor A.Q. for sensitive groups	4
Days with unhealthy air quality	0

Air quality details

Pollutant	Total
Arsenic	0.120%
Benzene	0.170%
Carbon Tetrachloride	0.001%
Lead	0.220%
Mercury	0.140%

Average monthly North Valley temperature with heat index

North Valley monthly precipitation with daily maximum

North Valley monthly snow depth with daily maximum

North Valley monthly wind speed information

Nearby cities with good air quality

City	Population	Air Quality Index	National Avg.
Santa Clara, CA	126,723	43	14.0%
Cambrian Park, CA	3,015	43	14.0%
Los Gatos, CA	31,943	43	14.0%
East Palo Alto, CA	29,448	43	14.0%
Milpitas, CA	75,182	43	14.0%
San Jose, CA	1,029,409	43	14.0%

Cities with similar population

City	Population	Air Quality Index	National Avg.
Edmonton, AB	1,053,392	n/a
Ottawa, ON	1,058,126	n/a
Austin, TX	965,872	44	12.0%
Jacksonville, FL	902,488	43	14.0%
Fort Worth, TX	892,221	51	2.0%
San Jose, CA	1,029,409	43	14.0%

Source: The North Valley, San Jose, 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.