Richland April Weather Averages Washington, United States of America

April Weather Averages for Richland

High Temp	18°C	64°F
Low Temp	6°C	44°F
Avg Temp	12°C	54°F
Sunshine Hours	220 hours
Rainfall	17.98 mm	0.71 In
Rain days	3 days
Pressure	1016 mb	30 In

Richland April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	16°C / 61°F	4°C / 39°F	10°C / 50°F	220 hours	5.09 mm / 0.20 In	0 days	1018 mb / 31 In
2009	17°C / 63°F	6°C / 42°F	12°C / 53°F	232 hours	16.40 mm / 0.65 In	3 days	1017 mb / 31 In
2010	17°C / 63°F	6°C / 42°F	12°C / 53°F	198 hours	27.52 mm / 1.08 In	3 days	1012 mb / 30 In
2011	15°C / 59°F	3°C / 38°F	9°C / 49°F	200 hours	15.40 mm / 0.61 In	2 days	1016 mb / 30 In
2012	19°C / 66°F	7°C / 44°F	13°C / 55°F	212 hours	34.50 mm / 1.36 In	5 days	1014 mb / 30 In
2013	18°C / 65°F	7°C / 44°F	13°C / 55°F	235 hours	7.80 mm / 0.31 In	3 days	1018 mb / 31 In
2014	19°C / 66°F	7°C / 45°F	13°C / 55°F	273 hours	12.30 mm / 0.48 In	1 days	1016 mb / 30 In
2015	19°C / 66°F	7°C / 44°F	13°C / 55°F	244 hours	2.40 mm / 0.09 In	0 days	1016 mb / 30 In
2016	22°C / 72°F	10°C / 49°F	16°C / 61°F	248 hours	4.90 mm / 0.19 In	2 days	1015 mb / 30 In
2017	17°C / 63°F	6°C / 42°F	11°C / 53°F	212 hours	20.70 mm / 0.81 In	4 days	1015 mb / 30 In
2018	18°C / 64°F	7°C / 45°F	12°C / 54°F	210 hours	40.34 mm / 1.59 In	5 days	1016 mb / 30 In
2019	18°C / 65°F	8°C / 46°F	13°C / 55°F	189 hours	20.40 mm / 0.80 In	4 days	1016 mb / 30 In
2020	19°C / 66°F	7°C / 45°F	13°C / 56°F	239 hours	5.30 mm / 0.21 In	2 days	1016 mb / 30 In
2021	20°C / 68°F	8°C / 46°F	14°C / 57°F	244 hours	0.20 mm / 0.01 In	0 days	1016 mb / 30 In
2022	15°C / 59°F	4°C / 40°F	10°C / 49°F	189 hours	34.30 mm / 1.35 In	6 days	1016 mb / 30 In
2023	18°C / 64°F	5°C / 42°F	11°C / 52°F	175 hours	28.25 mm / 1.11 In	2 days	1015 mb / 30 In
2024	16°C / 62°F	7°C / 44°F	11°C / 53°F	225 hours	17.03 mm / 0.67 In	2 days	1015 mb / 30 In

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