Chiang Mai September Weather Averages Chiang Mai, Thailand

September Weather Averages for Chiang Mai

High Temp	30°C	87°F
Low Temp	22°C	72°F
Avg Temp	26°C	78°F
Sunshine Hours	105 hours
Rainfall	251.75 mm	9.91 In
Rain days	18 days
Pressure	1008 mb	30 In

Chiang Mai September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	29°C / 84°F	22°C / 71°F	25°C / 76°F	85 hours	258.93 mm / 10.19 In	19 days	1009 mb / 30 In
2009	30°C / 87°F	22°C / 71°F	25°C / 77°F	122 hours	316.26 mm / 12.45 In	18 days	1008 mb / 30 In
2010	31°C / 87°F	22°C / 71°F	26°C / 78°F	151 hours	191.52 mm / 7.54 In	18 days	1009 mb / 30 In
2011	30°C / 86°F	22°C / 71°F	25°C / 77°F	86 hours	352.79 mm / 13.89 In	27 days	1008 mb / 30 In
2012	31°C / 87°F	22°C / 71°F	25°C / 78°F	134 hours	310.33 mm / 12.22 In	21 days	1009 mb / 30 In
2013	30°C / 86°F	22°C / 71°F	25°C / 78°F	91 hours	253.20 mm / 9.97 In	19 days	1008 mb / 30 In
2014	31°C / 88°F	22°C / 72°F	26°C / 78°F	156 hours	134.18 mm / 5.28 In	16 days	1009 mb / 30 In
2015	31°C / 88°F	23°C / 73°F	26°C / 79°F	133 hours	190.55 mm / 7.50 In	21 days	1009 mb / 30 In
2016	31°C / 87°F	22°C / 72°F	26°C / 79°F	124 hours	307.29 mm / 12.10 In	20 days	1008 mb / 30 In
2017	32°C / 89°F	23°C / 74°F	27°C / 80°F	149 hours	181.00 mm / 7.13 In	21 days	1009 mb / 30 In
2018	32°C / 89°F	23°C / 73°F	27°C / 80°F	210 hours	136.36 mm / 5.37 In	13 days	1009 mb / 30 In
2019	31°C / 87°F	22°C / 71°F	26°C / 78°F	177 hours	137.71 mm / 5.42 In	13 days	1011 mb / 30 In
2020	31°C / 88°F	24°C / 75°F	27°C / 81°F	50 hours	210.57 mm / 8.29 In	22 days	1008 mb / 30 In
2021	30°C / 86°F	22°C / 71°F	25°C / 78°F	34 hours	282.30 mm / 11.11 In	23 days	1008 mb / 30 In
2022	29°C / 85°F	22°C / 72°F	25°C / 77°F	11 hours	342.63 mm / 13.49 In	21 days	1008 mb / 30 In
2023	29°C / 84°F	22°C / 72°F	25°C / 77°F	29 hours	407.50 mm / 16.04 In	11 days	1007 mb / 30 In
2024	29°C / 85°F	22°C / 71°F	25°C / 77°F	15 hours	273.81 mm / 10.78 In	11 days	1007 mb / 30 In

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