Northbrook December Weather Averages

Illinois, United States of America

December Weather Averages for Northbrook

High Temp2°C36°F
Low Temp-3°C27°F
Avg Temp0°C32°F
Sunshine Hours121 hours 
Rainfall65.89 mm2.59 In
Rain days6 days 
Pressure1018 mb31 In

 

Northbrook December Averages Year by Year

YearHigh TempLow TempAvg TempSunshine HoursRainfallRain daysPressure
20090°C / 32°F-4°C / 24°F-2°C / 29°F78 hours101.46 mm / 3.99 In12 days1017 mb / 31 In
2010-2°C / 29°F-6°C / 21°F-4°C / 25°F106 hours60.01 mm / 2.36 In11 days1020 mb / 31 In
20114°C / 39°F-1°C / 31°F2°C / 35°F179 hours45.60 mm / 1.80 In5 days1020 mb / 31 In
20124°C / 40°F0°C / 32°F2°C / 36°F98 hours68.44 mm / 2.69 In7 days1016 mb / 30 In
2013-1°C / 29°F-7°C / 19°F-4°C / 24°F91 hours51.40 mm / 2.02 In11 days1020 mb / 31 In
20142°C / 36°F-2°C / 29°F0°C / 33°F129 hours30.80 mm / 1.21 In3 days1023 mb / 31 In
20156°C / 42°F2°C / 35°F4°C / 39°F99 hours143.91 mm / 5.67 In10 days1015 mb / 30 In
2016-1°C / 30°F-6°C / 21°F-3°C / 26°F104 hours50.60 mm / 1.99 In8 days1021 mb / 31 In
20170°C / 32°F-5°C / 24°F-2°C / 28°F171 hours18.00 mm / 0.71 In7 days1020 mb / 31 In
20183°C / 37°F-1°C / 30°F1°C / 33°F167 hours79.90 mm / 3.15 In7 days1019 mb / 31 In
20194°C / 39°F-1°C / 30°F1°C / 34°F169 hours43.52 mm / 1.71 In4 days1017 mb / 30 In
20203°C / 37°F-2°C / 29°F0°C / 33°F158 hours75.56 mm / 2.97 In5 days1017 mb / 31 In
20216°C / 43°F0°C / 33°F3°C / 38°F180 hours58.70 mm / 2.31 In4 days1015 mb / 30 In
20222°C / 35°F-4°C / 26°F-1°C / 30°F67 hours59.10 mm / 2.33 In5 days1018 mb / 31 In
20236°C / 43°F2°C / 36°F4°C / 39°F118 hours70.94 mm / 2.79 In8 days1018 mb / 31 In
20242°C / 35°F-3°C / 27°F0°C / 31°F75 hours64.68 mm / 2.55 In2 days1021 mb / 31 In
20250°C / 31°F-5°C / 23°F-3°C / 27°F73 hours97.50 mm / 3.84 In1 days1017 mb / 31 In

Need more than one day of Northbrook history?

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Weather history near Northbrook

Region

Illinois

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Northbrook weather history: common questions

How far back does Northbrook 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 Northbrook 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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