TODAY DEC08
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 6446Mon
  • 6846Tue
  • 6945Wed
  • 7447Thu
  • 7748Fri
daynightWeather update from EW4858 El Cajon at
For Sale
For Rent

Find real estate listings

Find rental listings

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

Granite Hills 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
January45°F69°F56°F1.9"
February47°F69°F57°F2.2"
March50°F70°F59°F1.0"
April53°F72°F61°F0.7"
May57°F72°F63°F0.4"
June61°F76°F66°F0.0"
July65°F80°F71°F0.2"
August66°F82°F72°F0.0"
September64°F83°F72°F0.2"
October58°F80°F68°F0.5"
November51°F74°F62°F0.9"
December46°F68°F56°F2.5"

Did you know?

  • The highest monthly average temperature in Granite Hills for August is 72 degrees.
  • The lowest monthly average temperature in Granite Hills for December is 56 degrees.
  • The most monthly precipitation in Granite Hills occurs in December with 2.5 inches.
  • The air quality index in Granite Hills is 23% worse than the national average.
  • The pollution index in Granite Hills is 97% better than the national average.

Compare Granite Hills, CA Weather To Other Cities

Granite Hills 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.
IndexGranite HillsCaliforniaNational
Air quality index615550
Pollution index162,74018,106,7265,066,862

Granite Hills air quality information

MeasurementTotal
Days measured365
Days with good air quality69
Days with moderate air quality277
Days w/ poor A.Q. for sensitive groups17
Days with unhealthy air quality1

Granite Hills air quality information

PollutantTotal
Arsenic0.000%
Benzene0.003%
Carbon Tetrachloride0.000%
Lead0.000%
Mercury0.000%

Average monthly Granite Hills temperature with heat index

Granite Hills monthly precipitation with daily maximum

Granite Hills monthly snow depth with daily maximum

Granite Hills monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Bostonia, CA16,2956122%
El Cajon, CA102,8946122%
Lakeside, CA21,4886122%
National City, CA60,3496122%
San Diego Country Estates, CA10,5476122%
Granite Hills, CA3,0716122%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Momence, IL3,0716020%
Walbridge, OH3,0723628%
North Shore, VA3,0703628%
Bean Station, TN3,0703922%
Cliffwood Beach, NJ3,070536%
Granite Hills, CA3,0716122%
Source: The Granite Hills, 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.
Are you looking to buy or sell?
What style of home are you
What is your
$100K$250K$500K$750K$1M+
When are you looking to
ASAP1-3 mos.3-6 mos.6-9 mos.1 yr+
Connect with top real estate agents
By submitting this form, you consent to receive text messages, emails, and/or calls (may be recorded; and may be direct, autodialed or use pre-recorded/artificial voices even if on the Do Not Call list) from AreaVibes or our partner real estate professionals and their network of service providers, about your inquiry or the home purchase/rental process. Messaging and/or data rates may apply. Consent is not a requirement or condition to receive real estate services. You hereby further confirm that checking this box creates an electronic signature with the same effect as a handwritten signature.