San Luis Obispo January Weather Averages California, United States of America

January Weather Averages for San Luis Obispo

High Temp	17°C	63°F
Low Temp	7°C	45°F
Avg Temp	11°C	53°F
Sunshine Hours	269 hours
Rainfall	97.96 mm	3.86 In
Rain days	4 days
Pressure	1020 mb	31 In

San Luis Obispo January Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	14°C / 56°F	6°C / 43°F	9°C / 49°F	233 hours	217.10 mm / 8.55 In	8 days	1019 mb / 31 In
2009	20°C / 67°F	7°C / 45°F	12°C / 54°F	301 hours	15.20 mm / 0.60 In	2 days	1021 mb / 31 In
2010	17°C / 62°F	7°C / 45°F	11°C / 52°F	259 hours	222.77 mm / 8.77 In	7 days	1015 mb / 30 In
2011	17°C / 63°F	7°C / 44°F	11°C / 52°F	299 hours	69.93 mm / 2.75 In	3 days	1020 mb / 31 In
2012	18°C / 64°F	7°C / 45°F	12°C / 53°F	298 hours	61.27 mm / 2.41 In	1 days	1021 mb / 31 In
2013	16°C / 61°F	6°C / 43°F	10°C / 50°F	320 hours	26.20 mm / 1.03 In	2 days	1021 mb / 31 In
2014	21°C / 70°F	10°C / 49°F	14°C / 57°F	338 hours	0.40 mm / 0.02 In	0 days	1020 mb / 31 In
2015	20°C / 68°F	9°C / 48°F	13°C / 56°F	318 hours	7.37 mm / 0.29 In	0 days	1020 mb / 31 In
2016	16°C / 61°F	8°C / 47°F	12°C / 53°F	178 hours	166.54 mm / 6.56 In	6 days	1020 mb / 31 In
2017	15°C / 58°F	7°C / 44°F	10°C / 50°F	213 hours	292.85 mm / 11.53 In	12 days	1019 mb / 31 In
2018	19°C / 65°F	10°C / 49°F	13°C / 56°F	269 hours	57.84 mm / 2.28 In	4 days	1021 mb / 31 In
2019	16°C / 61°F	8°C / 47°F	12°C / 53°F	242 hours	187.57 mm / 7.38 In	10 days	1019 mb / 31 In
2020	15°C / 60°F	7°C / 44°F	11°C / 51°F	277 hours	24.91 mm / 0.98 In	3 days	1022 mb / 31 In
2021	16°C / 62°F	8°C / 46°F	11°C / 53°F	255 hours	205.82 mm / 8.10 In	5 days	1019 mb / 31 In
2022	19°C / 65°F	8°C / 46°F	12°C / 53°F	275 hours	2.80 mm / 0.11 In	0 days	1020 mb / 31 In
2023	14°C / 57°F	7°C / 44°F	10°C / 50°F	205 hours	235.20 mm / 9.26 In	10 days	1018 mb / 31 In
2024	16°C / 60°F	7°C / 45°F	10°C / 51°F	257 hours	81.19 mm / 3.20 In	3 days	1019 mb / 31 In
2025	16°C / 61°F	4°C / 40°F	9°C / 49°F	274 hours	7.44 mm / 0.29 In	1 days	1022 mb / 31 In

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