San Jacinto December Weather Averages California, United States of America

December Weather Averages for San Jacinto

High Temp	17°C	62°F
Low Temp	5°C	40°F
Avg Temp	10°C	49°F
Sunshine Hours	268 hours
Rainfall	80.66 mm	3.18 In
Rain days	4 days
Pressure	1018 mb	31 In

San Jacinto December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	15°C / 58°F	3°C / 38°F	8°C / 46°F	249 hours	123.90 mm / 4.88 In	5 days	1018 mb / 31 In
2009	15°C / 59°F	3°C / 37°F	8°C / 46°F	265 hours	98.82 mm / 3.89 In	5 days	1017 mb / 31 In
2010	17°C / 62°F	5°C / 41°F	9°C / 49°F	246 hours	344.76 mm / 13.57 In	8 days	1016 mb / 30 In
2011	15°C / 59°F	2°C / 35°F	7°C / 45°F	310 hours	12.00 mm / 0.47 In	1 days	1020 mb / 31 In
2012	15°C / 58°F	4°C / 38°F	8°C / 46°F	246 hours	63.77 mm / 2.51 In	4 days	1017 mb / 31 In
2013	17°C / 63°F	4°C / 39°F	9°C / 48°F	311 hours	20.70 mm / 0.81 In	2 days	1019 mb / 31 In
2014	14°C / 58°F	6°C / 43°F	10°C / 49°F	244 hours	112.60 mm / 4.43 In	7 days	1018 mb / 31 In
2015	16°C / 60°F	3°C / 38°F	8°C / 47°F	313 hours	32.00 mm / 1.26 In	3 days	1018 mb / 31 In
2016	16°C / 61°F	5°C / 41°F	10°C / 49°F	274 hours	118.81 mm / 4.68 In	6 days	1018 mb / 31 In
2017	22°C / 71°F	6°C / 43°F	12°C / 54°F	336 hours	0.60 mm / 0.02 In	0 days	1020 mb / 31 In
2018	17°C / 63°F	5°C / 42°F	10°C / 51°F	313 hours	45.70 mm / 1.80 In	4 days	1019 mb / 31 In
2019	15°C / 59°F	5°C / 41°F	9°C / 49°F	208 hours	128.75 mm / 5.07 In	6 days	1018 mb / 31 In
2020	18°C / 64°F	5°C / 40°F	11°C / 51°F	305 hours	31.89 mm / 1.26 In	2 days	1019 mb / 31 In
2021	16°C / 61°F	6°C / 42°F	10°C / 50°F	201 hours	177.40 mm / 6.98 In	9 days	1016 mb / 30 In
2022	16°C / 60°F	5°C / 41°F	10°C / 49°F	183 hours	57.60 mm / 2.27 In	3 days	1018 mb / 31 In
2023	19°C / 67°F	6°C / 43°F	11°C / 52°F	260 hours	33.20 mm / 1.31 In	2 days	1018 mb / 31 In
2024	20°C / 67°F	6°C / 42°F	11°C / 52°F	275 hours	11.94 mm / 0.47 In	2 days	1020 mb / 31 In

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