Charleston April Weather Averages

Illinois, United States of America

April Weather Averages for Charleston

High Temp17°C63°F
Low Temp7°C45°F
Avg Temp12°C54°F
Sunshine Hours160 hours 
Rainfall174.35 mm6.86 In
Rain days9 days 
Pressure1015 mb30 In

 

Charleston April Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
200916°C / 60°F7°C / 45°F11°C / 52°F163 hours208.80 mm / 8.22 In9 days1014 mb / 30 In
201020°C / 68°F10°C / 50°F15°C / 59°F226 hours85.21 mm / 3.35 In7 days1013 mb / 30 In
201118°C / 65°F8°C / 46°F13°C / 55°F118 hours234.24 mm / 9.22 In12 days1010 mb / 30 In
201218°C / 64°F8°C / 46°F13°C / 55°F169 hours165.76 mm / 6.53 In11 days1015 mb / 30 In
201316°C / 60°F6°C / 43°F11°C / 52°F163 hours223.82 mm / 8.81 In10 days1016 mb / 30 In
201417°C / 63°F7°C / 45°F12°C / 54°F196 hours129.87 mm / 5.11 In8 days1014 mb / 30 In
201517°C / 63°F8°C / 47°F13°C / 55°F175 hours118.68 mm / 4.67 In9 days1014 mb / 30 In
201617°C / 62°F7°C / 45°F12°C / 54°F150 hours191.88 mm / 7.55 In8 days1014 mb / 30 In
201719°C / 66°F10°C / 49°F14°C / 57°F167 hours237.25 mm / 9.34 In9 days1014 mb / 30 In
201813°C / 56°F3°C / 37°F8°C / 46°F178 hours125.27 mm / 4.93 In5 days1018 mb / 31 In
201917°C / 63°F8°C / 46°F12°C / 54°F170 hours164.48 mm / 6.48 In9 days1014 mb / 30 In
202014°C / 58°F6°C / 42°F10°C / 50°F113 hours147.35 mm / 5.80 In10 days1013 mb / 30 In
202115°C / 60°F7°C / 44°F11°C / 52°F126 hours82.07 mm / 3.23 In9 days1015 mb / 30 In
202215°C / 60°F6°C / 43°F11°C / 51°F127 hours115.20 mm / 4.54 In9 days1016 mb / 30 In
202318°C / 64°F7°C / 44°F12°C / 54°F174 hours85.90 mm / 3.38 In5 days1016 mb / 30 In
202416°C / 62°F9°C / 48°F13°C / 55°F145 hours180.02 mm / 7.09 In9 days1013 mb / 30 In
202517°C / 63°F8°C / 46°F12°C / 54°F122 hours499.91 mm / 19.68 In7 days1017 mb / 31 In
202620°C / 69°F11°C / 51°F15°C / 60°F205 hours142.55 mm / 5.61 In13 days1017 mb / 31 In

Need more than one day of Charleston history?

Download historical weather for Charleston, 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 Charleston

Region

Illinois

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Charleston weather history: common questions

How far back does Charleston 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 Charleston 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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