Waterloo July Weather Averages

Iowa, United States of America

July Weather Averages for Waterloo

High Temp27°C81°F
Low Temp18°C64°F
Avg Temp23°C73°F
Sunshine Hours223 hours 
Rainfall138.83 mm5.47 In
Rain days8 days 
Pressure1014 mb30 In

 

Waterloo July Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200924°C / 76°F15°C / 58°F20°C / 67°F237 hours105.59 mm / 4.16 In8 days1014 mb / 30 In
201028°C / 82°F19°C / 65°F23°C / 74°F234 hours364.92 mm / 14.37 In12 days1013 mb / 30 In
201129°C / 84°F20°C / 68°F25°C / 76°F257 hours86.87 mm / 3.42 In8 days1013 mb / 30 In
201230°C / 86°F21°C / 69°F25°C / 78°F267 hours39.12 mm / 1.54 In7 days1014 mb / 30 In
201326°C / 80°F16°C / 61°F21°C / 70°F275 hours48.42 mm / 1.91 In7 days1016 mb / 30 In
201424°C / 76°F15°C / 58°F20°C / 67°F221 hours62.40 mm / 2.46 In4 days1015 mb / 30 In
201527°C / 81°F17°C / 62°F22°C / 72°F269 hours88.71 mm / 3.49 In8 days1013 mb / 30 In
201626°C / 80°F18°C / 64°F22°C / 72°F124 hours126.41 mm / 4.98 In8 days1013 mb / 30 In
201727°C / 81°F18°C / 64°F23°C / 73°F214 hours190.43 mm / 7.50 In11 days1015 mb / 30 In
201827°C / 80°F17°C / 63°F22°C / 72°F273 hours70.37 mm / 2.77 In7 days1017 mb / 31 In
201927°C / 81°F19°C / 66°F23°C / 73°F248 hours162.13 mm / 6.38 In11 days1015 mb / 30 In
202027°C / 81°F19°C / 66°F23°C / 74°F152 hours154.10 mm / 6.07 In8 days1014 mb / 30 In
202127°C / 81°F18°C / 65°F23°C / 73°F164 hours146.09 mm / 5.75 In7 days1015 mb / 30 In
202228°C / 83°F18°C / 64°F23°C / 73°F200 hours69.78 mm / 2.75 In5 days1014 mb / 30 In
202330°C / 86°F17°C / 62°F23°C / 74°F244 hours79.70 mm / 3.14 In6 days1013 mb / 30 In
202425°C / 77°F17°C / 62°F21°C / 70°F148 hours82.62 mm / 3.25 In3 days1015 mb / 30 In
202529°C / 84°F20°C / 68°F24°C / 75°F141 hours449.92 mm / 17.71 In9 days1014 mb / 30 In
202630°C / 86°F19°C / 67°F24°C / 76°F354 hours171.30 mm / 6.74 In11 days1015 mb / 30 In

Need more than one day of Waterloo history?

Download historical weather for Waterloo, 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 Waterloo

Region

Iowa

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Waterloo weather history: common questions

How far back does Waterloo 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 Waterloo 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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