Altadena October Weather Averages California, United States of America

October Weather Averages for Altadena

High Temp	26°C	79°F
Low Temp	16°C	60°F
Avg Temp	20°C	68°F
Sunshine Hours	334 hours
Rainfall	14.34 mm	0.56 In
Rain days	1 days
Pressure	1014 mb	30 In

Altadena October Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2009	24°C / 75°F	13°C / 55°F	17°C / 63°F	325 hours	49.70 mm / 1.96 In	2 days	1013 mb / 30 In
2010	23°C / 74°F	13°C / 55°F	17°C / 63°F	279 hours	45.37 mm / 1.79 In	5 days	1016 mb / 30 In
2011	26°C / 78°F	15°C / 59°F	20°C / 67°F	349 hours	26.35 mm / 1.04 In	1 days	1015 mb / 30 In
2012	26°C / 79°F	15°C / 60°F	20°C / 68°F	327 hours	6.90 mm / 0.27 In	1 days	1014 mb / 30 In
2013	24°C / 75°F	13°C / 55°F	18°C / 64°F	350 hours	8.20 mm / 0.32 In	1 days	1014 mb / 30 In
2014	28°C / 82°F	16°C / 61°F	21°C / 71°F	356 hours	4.00 mm / 0.16 In	1 days	1014 mb / 30 In
2015	28°C / 83°F	18°C / 64°F	22°C / 72°F	321 hours	13.40 mm / 0.53 In	3 days	1013 mb / 30 In
2016	26°C / 79°F	16°C / 60°F	20°C / 68°F	321 hours	16.40 mm / 0.65 In	2 days	1015 mb / 30 In
2017	29°C / 84°F	18°C / 65°F	23°C / 73°F	362 hours	2.40 mm / 0.09 In	0 days	1014 mb / 30 In
2018	26°C / 79°F	17°C / 62°F	21°C / 69°F	341 hours	12.00 mm / 0.47 In	3 days	1014 mb / 30 In
2019	27°C / 81°F	16°C / 61°F	21°C / 70°F	366 hours	0.30 mm / 0.01 In	0 days	1014 mb / 30 In
2020	28°C / 83°F	18°C / 65°F	23°C / 73°F	342 hours	0.20 mm / 0.01 In	0 days	1014 mb / 30 In
2021	24°C / 76°F	14°C / 56°F	18°C / 65°F	309 hours	24.60 mm / 0.97 In	2 days	1015 mb / 30 In
2022	27°C / 80°F	16°C / 61°F	21°C / 69°F	331 hours	4.60 mm / 0.18 In	0 days	1014 mb / 30 In
2023	27°C / 80°F	15°C / 59°F	20°C / 67°F	336 hours	0.72 mm / 0.03 In	0 days	1013 mb / 30 In

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