Richland October Weather Averages Washington, United States of America

October Weather Averages for Richland

High Temp	18°C	64°F
Low Temp	8°C	46°F
Avg Temp	13°C	55°F
Sunshine Hours	248 hours
Rainfall	22.87 mm	0.90 In
Rain days	3 days
Pressure	1017 mb	31 In

Richland October Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	17°C / 63°F	7°C / 44°F	12°C / 53°F	270 hours	9.40 mm / 0.37 In	1 days	1021 mb / 31 In
2009	15°C / 60°F	6°C / 44°F	11°C / 51°F	229 hours	35.50 mm / 1.40 In	5 days	1017 mb / 31 In
2010	18°C / 64°F	8°C / 46°F	12°C / 54°F	262 hours	20.50 mm / 0.81 In	2 days	1017 mb / 31 In
2011	17°C / 63°F	8°C / 47°F	13°C / 55°F	243 hours	14.16 mm / 0.56 In	3 days	1017 mb / 31 In
2012	18°C / 64°F	8°C / 47°F	13°C / 55°F	244 hours	31.10 mm / 1.22 In	5 days	1016 mb / 30 In
2013	15°C / 60°F	6°C / 43°F	10°C / 51°F	320 hours	6.30 mm / 0.25 In	2 days	1020 mb / 31 In
2014	20°C / 68°F	11°C / 51°F	15°C / 59°F	221 hours	21.90 mm / 0.86 In	4 days	1014 mb / 30 In
2015	21°C / 70°F	11°C / 52°F	16°C / 60°F	271 hours	15.20 mm / 0.60 In	4 days	1015 mb / 30 In
2016	17°C / 62°F	9°C / 47°F	12°C / 54°F	174 hours	75.49 mm / 2.97 In	8 days	1013 mb / 30 In
2017	18°C / 64°F	8°C / 46°F	12°C / 54°F	284 hours	28.40 mm / 1.12 In	3 days	1019 mb / 31 In
2018	18°C / 65°F	8°C / 47°F	13°C / 55°F	274 hours	29.74 mm / 1.17 In	5 days	1018 mb / 31 In
2019	15°C / 60°F	6°C / 42°F	10°C / 50°F	297 hours	17.20 mm / 0.68 In	3 days	1021 mb / 31 In
2020	19°C / 66°F	8°C / 47°F	13°C / 56°F	299 hours	13.10 mm / 0.52 In	3 days	1019 mb / 31 In
2021	19°C / 66°F	8°C / 46°F	13°C / 55°F	239 hours	18.70 mm / 0.74 In	5 days	1014 mb / 30 In
2022	24°C / 75°F	11°C / 52°F	17°C / 62°F	293 hours	14.10 mm / 0.56 In	0 days	1015 mb / 30 In
2023	20°C / 68°F	6°C / 42°F	13°C / 55°F	264 hours	13.60 mm / 0.54 In	1 days	1017 mb / 31 In
2024	13°C / 56°F	3°C / 38°F	8°C / 46°F	47 hours	10.98 mm / 0.43 In	2 days	1017 mb / 31 In

Washington

Hotels Near Richland

Cities Near Richland

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