Prospect Heights July Weather Averages

Illinois, United States of America

July Weather Averages for Prospect Heights

High Temp28°C82°F
Low Temp19°C67°F
Avg Temp23°C74°F
Sunshine Hours235 hours 
Rainfall123.78 mm4.87 In
Rain days8 days 
Pressure1015 mb30 In

 

Prospect Heights July Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200924°C / 75°F17°C / 62°F20°C / 68°F238 hours40.09 mm / 1.58 In7 days1014 mb / 30 In
201028°C / 82°F20°C / 69°F24°C / 75°F272 hours138.32 mm / 5.45 In11 days1014 mb / 30 In
201129°C / 84°F21°C / 70°F25°C / 77°F292 hours106.43 mm / 4.19 In6 days1014 mb / 30 In
201230°C / 85°F22°C / 71°F26°C / 79°F293 hours57.19 mm / 2.25 In9 days1014 mb / 30 In
201326°C / 78°F18°C / 65°F22°C / 72°F231 hours66.21 mm / 2.61 In13 days1016 mb / 30 In
201424°C / 75°F15°C / 60°F20°C / 67°F260 hours97.54 mm / 3.84 In4 days1015 mb / 30 In
201526°C / 79°F17°C / 63°F22°C / 71°F264 hours171.81 mm / 6.76 In9 days1014 mb / 30 In
201626°C / 80°F19°C / 66°F23°C / 73°F128 hours120.70 mm / 4.75 In8 days1014 mb / 30 In
201727°C / 80°F19°C / 66°F23°C / 73°F225 hours199.65 mm / 7.86 In9 days1016 mb / 30 In
201828°C / 82°F21°C / 69°F24°C / 76°F251 hours93.88 mm / 3.70 In9 days1017 mb / 31 In
201928°C / 83°F21°C / 70°F25°C / 76°F255 hours111.87 mm / 4.40 In15 days1015 mb / 30 In
202029°C / 85°F22°C / 72°F26°C / 78°F223 hours131.42 mm / 5.17 In10 days1014 mb / 30 In
202127°C / 80°F19°C / 67°F23°C / 73°F190 hours96.03 mm / 3.78 In6 days1016 mb / 30 In
202228°C / 82°F19°C / 66°F23°C / 74°F203 hours76.04 mm / 2.99 In9 days1014 mb / 30 In
202328°C / 83°F18°C / 65°F23°C / 74°F192 hours140.35 mm / 5.53 In9 days1013 mb / 30 In
202427°C / 80°F19°C / 66°F23°C / 73°F200 hours109.47 mm / 4.31 In1 days1015 mb / 30 In
202531°C / 87°F21°C / 70°F25°C / 78°F152 hours358.36 mm / 14.11 In7 days1015 mb / 30 In
202632°C / 89°F20°C / 67°F25°C / 78°F359 hours112.58 mm / 4.43 In10 days1015 mb / 30 In

Need more than one day of Prospect Heights history?

Download historical weather for Prospect Heights, or any other location, in CSV from January 2009 onwards. Ideal for research, insurance, energy, agriculture and machine-learning projects.

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Weather history near Prospect Heights

Region

Illinois

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Prospect Heights weather history: common questions

How far back does Prospect Heights weather history go?

Hourly historical weather is available from 1 January 2009. Choose a date above, or pick a month at the top of the page for long-term averages.

Can I download Prospect Heights historical weather as a file?

Yes. Buy historical weather data as daily or hourly CSV, yearly monthly averages or monthly climate averages. A free sample download is available.

Is there an API for historical weather?

Yes. The WeatherAPI.com History API returns hourly weather for any past date from 2010, as JSON or XML. Get a free API key.

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