Decatur December Weather Averages Indiana, United States of America

December Weather Averages for Decatur

High Temp	4°C	39°F
Low Temp	-2°C	28°F
Avg Temp	1°C	33°F
Sunshine Hours	109 hours
Rainfall	89.48 mm	3.52 In
Rain days	8 days
Pressure	1019 mb	31 In

Decatur December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	2°C / 36°F	-6°C / 22°F	-2°C / 29°F	77 hours	97.96 mm / 3.86 In	9 days	1019 mb / 31 In
2009	1°C / 35°F	-4°C / 24°F	-1°C / 30°F	84 hours	89.71 mm / 3.53 In	14 days	1018 mb / 31 In
2010	-2°C / 29°F	-7°C / 19°F	-4°C / 24°F	47 hours	27.07 mm / 1.07 In	4 days	1019 mb / 31 In
2011	5°C / 40°F	-1°C / 29°F	2°C / 35°F	150 hours	128.19 mm / 5.05 In	10 days	1021 mb / 31 In
2012	5°C / 42°F	0°C / 32°F	3°C / 37°F	81 hours	88.99 mm / 3.50 In	13 days	1016 mb / 30 In
2013	1°C / 34°F	-6°C / 22°F	-2°C / 28°F	79 hours	109.09 mm / 4.30 In	9 days	1020 mb / 31 In
2014	3°C / 38°F	-2°C / 29°F	1°C / 33°F	114 hours	52.20 mm / 2.06 In	6 days	1023 mb / 31 In
2015	9°C / 48°F	3°C / 37°F	6°C / 42°F	92 hours	129.50 mm / 5.10 In	8 days	1017 mb / 31 In
2016	0°C / 33°F	-6°C / 21°F	-3°C / 27°F	83 hours	62.00 mm / 2.44 In	7 days	1022 mb / 31 In
2017	1°C / 33°F	-6°C / 21°F	-3°C / 27°F	129 hours	29.10 mm / 1.15 In	6 days	1021 mb / 31 In
2018	5°C / 41°F	-2°C / 29°F	1°C / 35°F	158 hours	105.05 mm / 4.14 In	6 days	1019 mb / 31 In
2019	6°C / 42°F	-1°C / 30°F	2°C / 36°F	164 hours	87.11 mm / 3.43 In	7 days	1018 mb / 31 In
2020	4°C / 39°F	-2°C / 28°F	1°C / 33°F	131 hours	30.60 mm / 1.20 In	3 days	1017 mb / 31 In
2021	9°C / 48°F	0°C / 33°F	4°C / 40°F	142 hours	90.70 mm / 3.57 In	8 days	1016 mb / 30 In
2022	4°C / 39°F	-3°C / 27°F	0°C / 32°F	76 hours	60.01 mm / 2.36 In	9 days	1019 mb / 31 In
2023	8°C / 46°F	2°C / 35°F	4°C / 40°F	120 hours	44.13 mm / 1.74 In	6 days	1019 mb / 31 In
2024	3°C / 37°F	-2°C / 29°F	0°C / 33°F	87 hours	298.30 mm / 11.74 In	8 days	1022 mb / 31 In

Indiana

Hotels Near Decatur

Cities Near Decatur

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