San Juan December Weather Averages San Juan, Argentina

December Weather Averages for San Juan

High Temp	31°C	87°F
Low Temp	18°C	64°F
Avg Temp	24°C	75°F
Sunshine Hours	337 hours
Rainfall	19.38 mm	0.76 In
Rain days	1 days
Pressure	1010 mb	30 In

San Juan December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	28°C / 83°F	17°C / 62°F	22°C / 72°F	329 hours	82.57 mm / 3.25 In	1 days	1013 mb / 30 In
2009	29°C / 84°F	16°C / 60°F	22°C / 71°F	328 hours	16.39 mm / 0.65 In	2 days	1011 mb / 30 In
2010	29°C / 85°F	14°C / 58°F	22°C / 71°F	333 hours	65.21 mm / 2.57 In	3 days	1010 mb / 30 In
2011	29°C / 83°F	17°C / 62°F	22°C / 72°F	346 hours	13.39 mm / 0.53 In	2 days	1012 mb / 30 In
2012	31°C / 88°F	16°C / 61°F	24°C / 74°F	371 hours	0.10 mm / 0.00 In	0 days	1008 mb / 30 In
2013	32°C / 89°F	19°C / 66°F	25°C / 77°F	368 hours	1.60 mm / 0.06 In	0 days	1009 mb / 30 In
2014	28°C / 82°F	15°C / 60°F	21°C / 70°F	343 hours	50.30 mm / 1.98 In	2 days	1011 mb / 30 In
2015	29°C / 85°F	17°C / 63°F	23°C / 73°F	311 hours	19.10 mm / 0.75 In	2 days	1010 mb / 30 In
2016	31°C / 88°F	18°C / 64°F	24°C / 76°F	338 hours	30.80 mm / 1.21 In	3 days	1010 mb / 30 In
2017	30°C / 86°F	20°C / 68°F	25°C / 77°F	339 hours	37.40 mm / 1.47 In	3 days	1011 mb / 30 In
2018	30°C / 86°F	18°C / 64°F	24°C / 75°F	347 hours	21.60 mm / 0.85 In	1 days	1011 mb / 30 In
2019	31°C / 87°F	19°C / 66°F	25°C / 76°F	354 hours	3.43 mm / 0.14 In	0 days	1011 mb / 30 In
2020	31°C / 88°F	19°C / 65°F	25°C / 76°F	327 hours	7.01 mm / 0.28 In	0 days	1010 mb / 30 In
2021	31°C / 88°F	19°C / 67°F	25°C / 77°F	267 hours	11.90 mm / 0.47 In	1 days	1008 mb / 30 In
2022	33°C / 91°F	20°C / 68°F	26°C / 79°F	319 hours	9.31 mm / 0.37 In	0 days	1008 mb / 30 In
2023	33°C / 91°F	19°C / 66°F	26°C / 78°F	342 hours	7.23 mm / 0.28 In	0 days	1007 mb / 30 In
2024	33°C / 91°F	19°C / 67°F	26°C / 78°F	361 hours	15.28 mm / 0.60 In	0 days	1008 mb / 30 In

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