Glen Carbon December Weather Averages Illinois, United States of America

December Weather Averages for Glen Carbon

High Temp	7°C	44°F
Low Temp	0°C	31°F
Avg Temp	3°C	37°F
Sunshine Hours	163 hours
Rainfall	94.35 mm	3.71 In
Rain days	7 days
Pressure	1020 mb	31 In

Glen Carbon December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	4°C / 40°F	-4°C / 25°F	0°C / 33°F	190 hours	95.16 mm / 3.75 In	7 days	1020 mb / 31 In
2009	4°C / 39°F	-3°C / 27°F	0°C / 33°F	156 hours	148.94 mm / 5.86 In	8 days	1018 mb / 31 In
2010	1°C / 35°F	-5°C / 23°F	-2°C / 29°F	109 hours	44.14 mm / 1.74 In	6 days	1021 mb / 31 In
2011	7°C / 45°F	1°C / 33°F	4°C / 39°F	201 hours	102.35 mm / 4.03 In	10 days	1022 mb / 31 In
2012	8°C / 47°F	1°C / 34°F	4°C / 40°F	168 hours	85.29 mm / 3.36 In	8 days	1017 mb / 31 In
2013	3°C / 38°F	-5°C / 24°F	0°C / 31°F	153 hours	80.90 mm / 3.19 In	7 days	1022 mb / 31 In
2014	5°C / 42°F	0°C / 32°F	3°C / 37°F	119 hours	67.40 mm / 2.65 In	7 days	1023 mb / 31 In
2015	10°C / 50°F	4°C / 38°F	7°C / 44°F	170 hours	211.51 mm / 8.33 In	6 days	1016 mb / 30 In
2016	4°C / 40°F	-3°C / 27°F	0°C / 33°F	217 hours	44.01 mm / 1.73 In	7 days	1024 mb / 31 In
2017	6°C / 42°F	-2°C / 28°F	1°C / 34°F	183 hours	23.39 mm / 0.92 In	3 days	1023 mb / 31 In
2018	7°C / 45°F	1°C / 33°F	4°C / 39°F	163 hours	161.13 mm / 6.34 In	8 days	1019 mb / 31 In
2019	8°C / 46°F	0°C / 32°F	4°C / 38°F	164 hours	45.51 mm / 1.79 In	5 days	1019 mb / 31 In
2020	7°C / 44°F	0°C / 31°F	3°C / 37°F	191 hours	59.24 mm / 2.33 In	5 days	1019 mb / 31 In
2021	13°C / 56°F	3°C / 38°F	8°C / 46°F	212 hours	75.52 mm / 2.97 In	9 days	1015 mb / 30 In
2022	6°C / 43°F	-2°C / 29°F	2°C / 36°F	111 hours	76.00 mm / 2.99 In	7 days	1019 mb / 31 In
2023	10°C / 50°F	3°C / 37°F	6°C / 43°F	169 hours	78.64 mm / 3.10 In	7 days	1019 mb / 31 In
2024	7°C / 44°F	1°C / 33°F	3°C / 38°F	129 hours	205.56 mm / 8.09 In	7 days	1022 mb / 31 In

Illinois

Hotels Near Glen Carbon

Cities Near Glen Carbon

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, autocomplete, time zone, astronomy and sports data into your new or existing project.

Get Started