Rantoul December Weather Averages

Illinois, United States of America

December Weather Averages for Rantoul

High Temp4°C39°F
Low Temp-2°C28°F
Avg Temp1°C33°F
Sunshine Hours136 hours 
Rainfall71.75 mm2.82 In
Rain days7 days 
Pressure1019 mb31 In

 

Rantoul December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
20092°C / 35°F-4°C / 24°F-1°C / 30°F117 hours94.30 mm / 3.71 In13 days1018 mb / 31 In
2010-2°C / 29°F-8°C / 17°F-5°C / 23°F63 hours60.20 mm / 2.37 In9 days1020 mb / 31 In
20115°C / 42°F-1°C / 31°F2°C / 36°F200 hours73.43 mm / 2.89 In5 days1022 mb / 31 In
20126°C / 42°F-0°C / 32°F3°C / 37°F100 hours88.93 mm / 3.50 In8 days1016 mb / 30 In
20131°C / 34°F-6°C / 21°F-2°C / 28°F121 hours68.60 mm / 2.70 In5 days1021 mb / 31 In
20143°C / 38°F-2°C / 29°F1°C / 33°F122 hours44.20 mm / 1.74 In5 days1023 mb / 31 In
20158°C / 47°F2°C / 36°F5°C / 41°F147 hours143.20 mm / 5.64 In10 days1016 mb / 30 In
20161°C / 34°F-5°C / 23°F-2°C / 28°F137 hours46.20 mm / 1.82 In10 days1023 mb / 31 In
20172°C / 36°F-5°C / 23°F-2°C / 29°F188 hours22.60 mm / 0.89 In7 days1022 mb / 31 In
20185°C / 41°F-2°C / 29°F2°C / 35°F180 hours102.04 mm / 4.02 In7 days1019 mb / 31 In
20196°C / 43°F-2°C / 29°F2°C / 36°F181 hours48.24 mm / 1.90 In5 days1018 mb / 31 In
20205°C / 40°F-2°C / 28°F1°C / 33°F184 hours46.75 mm / 1.84 In6 days1018 mb / 31 In
202110°C / 50°F1°C / 33°F5°C / 41°F188 hours55.30 mm / 2.18 In5 days1015 mb / 30 In
20223°C / 38°F-4°C / 26°F-0°C / 32°F83 hours75.20 mm / 2.96 In7 days1019 mb / 31 In
20238°C / 46°F2°C / 35°F5°C / 40°F134 hours64.01 mm / 2.52 In7 days1019 mb / 31 In
20243°C / 37°F-2°C / 29°F0°C / 33°F81 hours102.88 mm / 4.05 In6 days1022 mb / 31 In
20251°C / 34°F-5°C / 24°F-2°C / 29°F81 hours83.70 mm / 3.30 In2 days1019 mb / 31 In

Need more than one day of Rantoul history?

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Weather history near Rantoul

Region

Illinois

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Rantoul weather history: common questions

How far back does Rantoul 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 Rantoul 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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