TODAY DEC15
TEMPERATURE18
HUMIDITY77
PRESSURE30.09
WIND COND.290 6.9
  • 3114Mon
  • 2910Tue
  • 2518Wed
  • 3826Thu
  • 3826Fri
daynightWeather update from Rockford, Greater Rockford Airport at
For Sale
For Rent

Find real estate listings

Find rental listings

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

Belvidere 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
January14°F32°F23°F1.7"
February15°F35°F25°F1.6"
March27°F50°F38°F2.7"
April37°F64°F50°F4.3"
May47°F75°F61°F3.4"
June58°F84°F71°F5.1"
July62°F86°F74°F4.9"
August61°F84°F72°F5.3"
September53°F79°F65°F2.8"
October42°F66°F53°F2.9"
November30°F51°F40°F2.4"
December18°F36°F27°F2.5"

Did you know?

  • The highest monthly average temperature in Belvidere for July is 74 degrees.
  • The lowest monthly average temperature in Belvidere for January is 23 degrees.
  • The most monthly precipitation in Belvidere occurs in August with 5.3 inches.
  • The air quality index in Belvidere is 38% better than the national average.
  • The pollution index in Belvidere is 66% better than the national average.

Compare Belvidere, IL Weather To Other Cities

Belvidere 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.
IndexBelvidereIllinoisNational
Air quality index314150
Pollution index1,721,0903,347,2955,066,862

Belvidere air quality information

MeasurementTotal
Days measured365
Days with good air quality339
Days with moderate air quality26
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Belvidere air quality information

PollutantTotal
Arsenic0.001%
Benzene0.020%
Carbon Tetrachloride0.001%
Lead0.002%
Mercury0.000%

Average monthly Belvidere temperature with heat index

Belvidere monthly precipitation with daily maximum

Belvidere monthly snow depth with daily maximum

Belvidere monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Candlewick Lake, IL4,6463138%
Davis Junction, IL2,4393138%
Kingston, IL1,1703138%
Marengo, IL8,0813138%
Rockford, IL149,5973138%
Belvidere, IL25,3003138%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Ossining, NY25,299536%
Yukon, OK25,293476%
Salem, VA25,2903628%
Immokalee, FL25,2843334%
Columbine, CO25,281548%
Belvidere, IL25,3003138%
Source: The Belvidere, IL 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.