TODAY DEC18
TEMPERATURE58
HUMIDITY78
PRESSURE30
WIND COND.270 3
  • 6042Wed
  • 5944Thu20%
  • 5838Fri
  • 5841Sat
  • 5844Sun
daynightWeather update from DW4201 San Ramon at

Find Real Estate Listings In San Ramon

Location
Price
Bedrooms
Bathrooms
 

New Real Estate Listings In San Ramon

How would you rate the weather in San Ramon?View resultsWrite a review to give others more information about this area.
How would you rate the air quality in San Ramon?View resultsWrite a review to give others more information about this area.

San Ramon Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January38°F59°F47°F2.6"
February41°F63°F51°F2.6"
March43°F67°F54°F2.1"
April45°F72°F57°F1.4"
May50°F78°F62°F0.3"
June54°F85°F67°F0.2"
July58°F90°F71°F0.0"
August57°F89°F70°F0.0"
September56°F88°F69°F0.1"
October50°F79°F63°F0.9"
November43°F67°F54°F1.5"
December38°F60°F48°F2.8"

Did you know?

  • The highest monthly average temperature in San Ramon for July is 71 degrees.
  • The lowest monthly average temperature in San Ramon for January is 47 degrees.
  • The most monthly precipitation in San Ramon occurs in December with 2.8 inches.
  • The air quality index in San Ramon is 13% better than the national average.
  • The pollution index in San Ramon is 170% worse than the national average.

Real Estate Listings In San Ramon

Compare San Ramon, CA Weather To Other Cities

San Ramon 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.
IndexSan RamonCaliforniaNational
Air quality index435550
Pollution index13,698,50018,106,7265,066,862

San Ramon air quality information

MeasurementTotal
Days measured365
Days with good air quality241
Days with moderate air quality115
Days w/ poor A.Q. for sensitive groups9
Days with unhealthy air quality

San Ramon air quality information

PollutantTotal
Arsenic0.040%
Benzene0.110%
Carbon Tetrachloride0.330%
Lead0.070%
Mercury0.120%

Average monthly San Ramon temperature with heat index

San Ramon monthly precipitation with daily maximum

San Ramon monthly snow depth with daily maximum

San Ramon monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Alhambra Valley, CA5014314%
Danville, CA43,7584314%
Moraga, CA16,9774314%
Pacheco, CA4,0594314%
Reliez Valley, CA3,5954314%
San Ramon, CA74,3664314%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Schaumburg, IL74,3666020%
Bolingbrook, IL74,3206020%
Conroe, TX74,482524%
Kendall, FL74,5594118%
Decatur, IL74,0633922%
San Ramon, CA74,3664314%
Source: The San Ramon, 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.