Chatham April Weather Averages

Illinois, United States of America

April Weather Averages for Chatham

High Temp17°C63°F
Low Temp7°C45°F
Avg Temp12°C54°F
Sunshine Hours162 hours 
Rainfall157.94 mm6.22 In
Rain days8 days 
Pressure1014 mb30 In

 

Chatham April Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200916°C / 61°F7°C / 44°F11°C / 52°F186 hours169.82 mm / 6.69 In8 days1014 mb / 30 In
201021°C / 69°F10°C / 51°F15°C / 60°F238 hours118.20 mm / 4.65 In7 days1012 mb / 30 In
201118°C / 65°F8°C / 46°F13°C / 55°F136 hours186.40 mm / 7.34 In7 days1009 mb / 30 In
201218°C / 65°F8°C / 47°F13°C / 56°F186 hours124.41 mm / 4.90 In9 days1015 mb / 30 In
201316°C / 60°F6°C / 42°F11°C / 51°F164 hours174.37 mm / 6.87 In8 days1016 mb / 30 In
201417°C / 63°F7°C / 44°F12°C / 53°F172 hours95.23 mm / 3.75 In6 days1013 mb / 30 In
201518°C / 64°F8°C / 47°F13°C / 56°F168 hours98.93 mm / 3.90 In8 days1014 mb / 30 In
201617°C / 63°F8°C / 46°F12°C / 54°F157 hours118.87 mm / 4.68 In9 days1014 mb / 30 In
201719°C / 66°F9°C / 49°F14°C / 57°F155 hours267.29 mm / 10.52 In11 days1014 mb / 30 In
201813°C / 56°F3°C / 37°F8°C / 46°F183 hours56.01 mm / 2.20 In5 days1018 mb / 31 In
201918°C / 64°F8°C / 46°F12°C / 54°F166 hours150.71 mm / 5.93 In8 days1014 mb / 30 In
202015°C / 59°F6°C / 43°F10°C / 51°F115 hours124.76 mm / 4.91 In11 days1013 mb / 30 In
202116°C / 60°F7°C / 44°F11°C / 52°F139 hours133.90 mm / 5.27 In8 days1015 mb / 30 In
202216°C / 60°F6°C / 43°F11°C / 52°F139 hours104.30 mm / 4.11 In8 days1015 mb / 30 In
202318°C / 65°F7°C / 44°F12°C / 54°F160 hours48.70 mm / 1.92 In4 days1015 mb / 30 In
202417°C / 63°F9°C / 48°F13°C / 55°F156 hours191.59 mm / 7.54 In9 days1013 mb / 30 In
202518°C / 65°F8°C / 46°F13°C / 55°F118 hours487.61 mm / 19.20 In7 days1017 mb / 30 In
202621°C / 70°F11°C / 51°F16°C / 60°F185 hours191.83 mm / 7.55 In15 days1016 mb / 30 In

Need more than one day of Chatham history?

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

  • Historical weatherDaily and hourly interval data.
  • Yearly monthly averagesMonthly averages for every year since 2009.
  • Monthly climate averagesLong-term climate normals by month.
  • CSV formatReady for Excel, Python, R or your database.
Buy historical weather data Or use the History API

Weather history near Chatham

Region

Illinois

See the Chatham 14-day forecast »

Hotels near Chatham

Chatham weather history: common questions

How far back does Chatham 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 Chatham 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.

Quick and Easy Signup for Weather API

WeatherAPI.com makes it super easy to integrate our realtime, daily, hourly and 15 min interval weather forecast data, historical weather, marine weather, bulk request, air quality data, pollen, evapotranspiration, autocomplete, time zone, astronomy and sports data into your new or existing project.
Get Started