Norwalk December Weather Averages California, United States of America

December Weather Averages for Norwalk

High Temp	19°C	66°F
Low Temp	10°C	50°F
Avg Temp	14°C	57°F
Sunshine Hours	277 hours
Rainfall	70.70 mm	2.78 In
Rain days	3 days
Pressure	1018 mb	31 In

Norwalk December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	18°C / 64°F	7°C / 45°F	12°C / 53°F	264 hours	55.94 mm / 2.20 In	3 days	1017 mb / 31 In
2010	18°C / 65°F	9°C / 47°F	13°C / 55°F	236 hours	246.81 mm / 9.72 In	8 days	1017 mb / 30 In
2011	18°C / 64°F	6°C / 44°F	12°C / 53°F	343 hours	25.66 mm / 1.01 In	2 days	1020 mb / 31 In
2012	17°C / 62°F	9°C / 47°F	12°C / 54°F	265 hours	37.30 mm / 1.47 In	6 days	1017 mb / 31 In
2013	20°C / 68°F	8°C / 46°F	14°C / 56°F	330 hours	6.20 mm / 0.24 In	1 days	1019 mb / 31 In
2014	17°C / 62°F	10°C / 50°F	13°C / 56°F	259 hours	104.66 mm / 4.12 In	6 days	1018 mb / 31 In
2015	19°C / 66°F	8°C / 47°F	14°C / 56°F	338 hours	21.30 mm / 0.84 In	2 days	1019 mb / 31 In
2016	18°C / 65°F	10°C / 49°F	14°C / 57°F	272 hours	83.72 mm / 3.30 In	5 days	1019 mb / 31 In
2017	23°C / 74°F	13°C / 55°F	17°C / 63°F	338 hours	0.20 mm / 0.01 In	0 days	1020 mb / 31 In
2018	20°C / 68°F	12°C / 53°F	16°C / 60°F	309 hours	61.69 mm / 2.43 In	2 days	1019 mb / 31 In
2019	18°C / 65°F	11°C / 51°F	14°C / 57°F	242 hours	140.83 mm / 5.54 In	4 days	1018 mb / 31 In
2020	22°C / 71°F	12°C / 53°F	16°C / 61°F	313 hours	20.90 mm / 0.82 In	1 days	1019 mb / 31 In
2021	18°C / 64°F	10°C / 50°F	13°C / 56°F	233 hours	133.50 mm / 5.26 In	8 days	1016 mb / 30 In
2022	18°C / 64°F	10°C / 50°F	14°C / 56°F	175 hours	56.30 mm / 2.22 In	2 days	1018 mb / 31 In
2023	21°C / 69°F	13°C / 56°F	17°C / 62°F	239 hours	65.43 mm / 2.58 In	0 days	1017 mb / 31 In

California

Cities Near Norwalk

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