Mill Valley April Weather Averages California, United States of America

April Weather Averages for Mill Valley

High Temp	17°C	62°F
Low Temp	9°C	48°F
Avg Temp	13°C	55°F
Sunshine Hours	238 hours
Rainfall	29.16 mm	1.15 In
Rain days	3 days
Pressure	1017 mb	31 In

Mill Valley April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	17°C / 62°F	8°C / 47°F	12°C / 54°F	307 hours	2.90 mm / 0.11 In	0 days	1019 mb / 31 In
2009	17°C / 63°F	9°C / 48°F	13°C / 55°F	298 hours	13.70 mm / 0.54 In	1 days	1017 mb / 31 In
2010	15°C / 60°F	8°C / 47°F	12°C / 53°F	233 hours	90.00 mm / 3.54 In	7 days	1016 mb / 30 In
2011	16°C / 61°F	8°C / 46°F	12°C / 53°F	252 hours	7.70 mm / 0.30 In	0 days	1018 mb / 31 In
2012	17°C / 62°F	8°C / 47°F	12°C / 54°F	233 hours	35.80 mm / 1.41 In	4 days	1017 mb / 31 In
2013	20°C / 68°F	9°C / 49°F	14°C / 57°F	302 hours	10.70 mm / 0.42 In	1 days	1017 mb / 31 In
2014	19°C / 66°F	9°C / 48°F	14°C / 56°F	268 hours	29.50 mm / 1.16 In	2 days	1016 mb / 30 In
2015	17°C / 63°F	10°C / 49°F	13°C / 55°F	262 hours	28.30 mm / 1.11 In	2 days	1016 mb / 30 In
2016	17°C / 63°F	10°C / 51°F	14°C / 57°F	212 hours	33.60 mm / 1.32 In	3 days	1017 mb / 31 In
2017	16°C / 62°F	10°C / 50°F	13°C / 56°F	193 hours	50.30 mm / 1.98 In	6 days	1018 mb / 31 In
2018	16°C / 61°F	10°C / 49°F	13°C / 55°F	227 hours	74.30 mm / 2.93 In	5 days	1018 mb / 31 In
2019	17°C / 63°F	11°C / 52°F	14°C / 57°F	200 hours	16.60 mm / 0.65 In	3 days	1017 mb / 30 In
2020	17°C / 62°F	10°C / 49°F	13°C / 55°F	224 hours	19.00 mm / 0.75 In	3 days	1017 mb / 30 In
2021	16°C / 62°F	9°C / 48°F	12°C / 54°F	300 hours	5.50 mm / 0.22 In	1 days	1016 mb / 30 In
2022	17°C / 63°F	8°C / 47°F	12°C / 54°F	216 hours	30.70 mm / 1.21 In	4 days	1017 mb / 31 In
2023	17°C / 62°F	8°C / 46°F	12°C / 53°F	262 hours	8.30 mm / 0.33 In	1 days	1018 mb / 31 In
2024	15°C / 60°F	9°C / 48°F	12°C / 53°F	261 hours	41.80 mm / 1.65 In	2 days	1017 mb / 31 In
2025	16°C / 60°F	8°C / 47°F	11°C / 52°F	98 hours	0.00 mm / 0.00 In	0 days	1018 mb / 31 In

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