San Luis Obispo Weather History California, United States of America

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
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Mon 28 Apr, 2025 Weather in San Luis Obispo

Sunrise: 06:14 AM Sunset: 07:47 PM	Moonrise: 06:34 AM Moonset: 09:28 PM	Max: 19.7 °c	Min: 6.3 °c	Avg: 12.4 °c	Precip: 0.00 mm	Max Wind: 18.7 kph

	Mon 28 0:00 am	Mon 28 3:00 am	Mon 28 6:00 am	Mon 28 9:00 am	Mon 28 12:00 pm	Mon 28 3:00 pm	Mon 28 6:00 pm	Mon 28 9:00 pm
Icon
Temp	8.0°c	7.3°c	6.6°c	13.5°c	19.4°c	19.2°c	13.8°c	10.3°c
Wind	9.4 kmph	8.3 kmph	9.4 kmph	12.2 kmph	14.0 kmph	18.0 kmph	18.0 kmph	12.2 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	100%	73%	48%	6%	0%	11%	39%	45%
Humidity	97%	93%	92%	71%	56%	58%	79%	91%
Pressure	1020 mb	1019 mb	1020 mb	1020 mb	1019 mb	1018 mb	1018 mb	1018 mb

San Luis Obispo Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	17°C / 63°F	7°C / 45°F	11°C / 53°F	269 hours	97.96 mm / 3.86 In	4 days	1020 mb / 31 In
February	17°C / 63°F	7°C / 45°F	11°C / 53°F	235 hours	93.86 mm / 3.70 In	4 days	1018 mb / 31 In
March	18°C / 64°F	8°C / 46°F	12°C / 54°F	248 hours	96.31 mm / 3.79 In	4 days	1018 mb / 31 In
April	20°C / 68°F	9°C / 49°F	14°C / 58°F	290 hours	24.15 mm / 0.95 In	2 days	1016 mb / 30 In
May	22°C / 71°F	11°C / 51°F	16°C / 61°F	328 hours	6.44 mm / 0.25 In	1 days	1014 mb / 30 In
June	24°C / 76°F	13°C / 56°F	19°C / 65°F	338 hours	2.19 mm / 0.09 In	0 days	1013 mb / 30 In
July	26°C / 79°F	15°C / 60°F	20°C / 69°F	360 hours	1.39 mm / 0.05 In	0 days	1013 mb / 30 In
August	27°C / 80°F	16°C / 61°F	21°C / 69°F	361 hours	0.08 mm / 0.00 In	0 days	1013 mb / 30 In
September	27°C / 80°F	16°C / 60°F	20°C / 69°F	338 hours	2.78 mm / 0.11 In	0 days	1013 mb / 30 In
October	24°C / 76°F	13°C / 56°F	18°C / 64°F	316 hours	17.02 mm / 0.67 In	1 days	1015 mb / 30 In
November	20°C / 68°F	10°C / 50°F	14°C / 57°F	290 hours	45.09 mm / 1.78 In	3 days	1018 mb / 31 In
December	16°C / 62°F	8°C / 46°F	11°C / 52°F	257 hours	84.72 mm / 3.34 In	5 days	1019 mb / 31 In

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