TODAY JUL21
TEMPERATURE85
HUMIDITY63
PRESSURE29.99
WIND COND. 5.8
  • 9876Mon30%
  • 9172Tue50%50%
  • 9067Wed30%
  • 9169Thu
  • 9272Fri
daynightWeather update from Austin City, Austin Camp Mabry at
For Sale
For Rent

Find real estate listings

Find rental listings

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

Saint Johns 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
January42°F65°F52°F3.0"
February46°F69°F56°F1.5"
March53°F76°F63°F4.0"
April60°F82°F70°F2.9"
May66°F88°F76°F5.9"
June73°F95°F83°F3.4"
July75°F97°F85°F3.0"
August76°F99°F86°F2.2"
September71°F93°F80°F4.5"
October61°F84°F71°F3.9"
November52°F74°F62°F2.4"
December44°F65°F53°F2.5"

Did you know?

  • The highest monthly average temperature in Saint Johns for August is 86 degrees.
  • The lowest monthly average temperature in Saint Johns for January is 52 degrees.
  • The most monthly precipitation in Saint Johns occurs in May with 5.9 inches.
  • The air quality index in Saint Johns is 18% better than the national average.
  • The pollution index in Saint Johns is 86% better than the national average.

Compare Austin, TX Weather To Other Cities

Saint Johns 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.
IndexSaint JohnsAustinTexas
Air quality index414152
Pollution index713,830713,8304,642,916

Saint Johns air quality information

MeasurementTotal
Days measured365
Days with good air quality269
Days with moderate air quality95
Days w/ poor A.Q. for sensitive groups1
Days with unhealthy air quality

Saint Johns air quality information

PollutantTotal
Arsenic0.002%
Benzene0.010%
Carbon Tetrachloride0.001%
Lead0.002%
Mercury0.002%

Average monthly Saint Johns temperature with heat index

Saint Johns monthly precipitation with daily maximum

Saint Johns monthly snow depth with daily maximum

Saint Johns monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Cedar Park, TX63,5514118%
Hudson Bend, TX2,4834118%
Manchaca, TX1,1194118%
Round Rock, TX112,7674118%
Volente, TX7014118%
Austin, TX907,7794118%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Jacksonville, FL856,6163824%
San Francisco, CA850,2824314%
Indianapolis, IN846,6745918%
Columbus, OH837,0384314%
Fort Worth, TX815,930548%
Austin, TX907,7794118%
Source: The Saint Johns, Austin, TX 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.