Siem Reap December Weather Averages Siem Reap, Cambodia

December Weather Averages for Siem Reap

High Temp	31°C	87°F
Low Temp	22°C	71°F
Avg Temp	26°C	78°F
Sunshine Hours	255 hours
Rainfall	20.98 mm	0.83 In
Rain days	2 days
Pressure	1012 mb	30 In

Siem Reap December Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	29°C / 84°F	20°C / 68°F	24°C / 75°F	212 hours	5.40 mm / 0.21 In	2 days	1013 mb / 30 In
2009	32°C / 89°F	22°C / 71°F	26°C / 79°F	318 hours	2.00 mm / 0.08 In	0 days	1013 mb / 30 In
2010	31°C / 88°F	21°C / 70°F	26°C / 78°F	325 hours	19.10 mm / 0.75 In	3 days	1010 mb / 30 In
2011	29°C / 85°F	20°C / 68°F	24°C / 76°F	267 hours	12.33 mm / 0.49 In	2 days	1012 mb / 30 In
2012	32°C / 90°F	23°C / 74°F	27°C / 81°F	321 hours	2.70 mm / 0.11 In	0 days	1010 mb / 30 In
2013	28°C / 82°F	18°C / 65°F	23°C / 73°F	310 hours	29.29 mm / 1.15 In	2 days	1012 mb / 30 In
2014	30°C / 85°F	21°C / 70°F	25°C / 77°F	238 hours	51.95 mm / 2.05 In	5 days	1013 mb / 30 In
2015	33°C / 91°F	24°C / 75°F	28°C / 82°F	238 hours	1.20 mm / 0.05 In	0 days	1013 mb / 30 In
2016	30°C / 85°F	22°C / 71°F	25°C / 78°F	156 hours	95.22 mm / 3.75 In	9 days	1012 mb / 30 In
2017	30°C / 86°F	21°C / 70°F	25°C / 77°F	226 hours	20.20 mm / 0.80 In	2 days	1013 mb / 30 In
2018	33°C / 91°F	24°C / 75°F	28°C / 82°F	245 hours	21.90 mm / 0.86 In	3 days	1012 mb / 30 In
2019	31°C / 87°F	21°C / 70°F	26°C / 78°F	320 hours	4.10 mm / 0.16 In	1 days	1013 mb / 30 In
2020	30°C / 86°F	22°C / 71°F	25°C / 78°F	209 hours	11.06 mm / 0.44 In	3 days	1011 mb / 30 In
2021	30°C / 86°F	21°C / 69°F	25°C / 77°F	196 hours	23.60 mm / 0.93 In	2 days	1013 mb / 30 In
2022	30°C / 86°F	21°C / 69°F	25°C / 77°F	264 hours	26.50 mm / 1.04 In	5 days	1011 mb / 30 In
2023	32°C / 89°F	23°C / 73°F	27°C / 80°F	234 hours	9.42 mm / 0.37 In	0 days	1012 mb / 30 In
2024	30°C / 86°F	21°C / 70°F	25°C / 78°F	218 hours	5.15 mm / 0.20 In	0 days	1011 mb / 30 In

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