Kennewick December Weather Averages Washington, United States of America

December Weather Averages for Kennewick

High Temp	4°C	40°F
Low Temp	-2°C	29°F
Avg Temp	1°C	34°F
Sunshine Hours	153 hours
Rainfall	42.66 mm	1.68 In
Rain days	6 days
Pressure	1021 mb	31 In

Kennewick December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	1°C / 34°F	-5°C / 23°F	-2°C / 28°F	125 hours	42.54 mm / 1.67 In	10 days	1019 mb / 31 In
2009	2°C / 35°F	-5°C / 24°F	-2°C / 28°F	223 hours	29.48 mm / 1.16 In	4 days	1022 mb / 31 In
2010	4°C / 39°F	-2°C / 29°F	1°C / 34°F	86 hours	53.60 mm / 2.11 In	6 days	1016 mb / 30 In
2011	3°C / 38°F	-3°C / 26°F	0°C / 31°F	249 hours	10.00 mm / 0.39 In	2 days	1027 mb / 31 In
2012	7°C / 44°F	0°C / 32°F	3°C / 37°F	90 hours	43.40 mm / 1.71 In	7 days	1015 mb / 30 In
2013	3°C / 37°F	-5°C / 24°F	-1°C / 30°F	212 hours	10.10 mm / 0.40 In	2 days	1026 mb / 31 In
2014	6°C / 42°F	0°C / 31°F	2°C / 36°F	188 hours	34.40 mm / 1.35 In	6 days	1020 mb / 31 In
2015	6°C / 42°F	0°C / 31°F	2°C / 36°F	110 hours	67.89 mm / 2.67 In	12 days	1016 mb / 30 In
2016	1°C / 34°F	-6°C / 22°F	-2°C / 28°F	200 hours	39.91 mm / 1.57 In	7 days	1023 mb / 31 In
2017	3°C / 37°F	-3°C / 27°F	0°C / 32°F	187 hours	26.80 mm / 1.06 In	6 days	1029 mb / 31 In
2018	7°C / 45°F	1°C / 33°F	3°C / 38°F	213 hours	22.40 mm / 0.88 In	2 days	1022 mb / 31 In
2019	7°C / 44°F	0°C / 32°F	3°C / 37°F	168 hours	24.70 mm / 0.97 In	5 days	1018 mb / 31 In
2020	6°C / 43°F	0°C / 32°F	3°C / 37°F	185 hours	26.60 mm / 1.05 In	6 days	1023 mb / 31 In
2021	5°C / 42°F	0°C / 31°F	2°C / 36°F	119 hours	35.00 mm / 1.38 In	7 days	1013 mb / 30 In
2022	0°C / 33°F	-5°C / 23°F	-3°C / 27°F	24 hours	41.60 mm / 1.64 In	9 days	1020 mb / 31 In
2023	8°C / 46°F	1°C / 34°F	4°C / 39°F	151 hours	47.73 mm / 1.88 In	7 days	1020 mb / 31 In
2024	5°C / 40°F	1°C / 33°F	3°C / 37°F	46 hours	169.03 mm / 6.65 In	8 days	1022 mb / 31 In

Washington

Hotels Near Kennewick

Cities Near Kennewick

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