Rio De Janeiro September Weather Averages Rio de Janeiro, Brazil

September Weather Averages for Rio De Janeiro

High Temp	27°C	81°F
Low Temp	20°C	67°F
Avg Temp	23°C	73°F
Sunshine Hours	230 hours
Rainfall	63.00 mm	2.48 In
Rain days	4 days
Pressure	1017 mb	31 In

Rio De Janeiro September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	25°C / 78°F	18°C / 64°F	21°C / 70°F	176 hours	103.86 mm / 4.09 In	7 days	1018 mb / 31 In
2009	28°C / 82°F	20°C / 67°F	23°C / 74°F	200 hours	57.65 mm / 2.27 In	5 days	1016 mb / 30 In
2010	26°C / 79°F	19°C / 66°F	22°C / 72°F	216 hours	100.53 mm / 3.96 In	7 days	1017 mb / 31 In
2011	25°C / 77°F	18°C / 64°F	21°C / 70°F	248 hours	26.10 mm / 1.03 In	4 days	1020 mb / 31 In
2012	27°C / 80°F	19°C / 66°F	23°C / 73°F	264 hours	49.04 mm / 1.93 In	3 days	1019 mb / 31 In
2013	26°C / 79°F	19°C / 66°F	22°C / 72°F	241 hours	90.16 mm / 3.55 In	5 days	1018 mb / 31 In
2014	27°C / 81°F	19°C / 67°F	23°C / 73°F	238 hours	40.16 mm / 1.58 In	7 days	1017 mb / 31 In
2015	27°C / 81°F	20°C / 68°F	23°C / 73°F	142 hours	123.17 mm / 4.85 In	11 days	1016 mb / 30 In
2016	26°C / 78°F	19°C / 67°F	22°C / 72°F	201 hours	41.04 mm / 1.62 In	4 days	1018 mb / 31 In
2017	29°C / 84°F	20°C / 67°F	24°C / 75°F	327 hours	13.28 mm / 0.52 In	1 days	1021 mb / 31 In
2018	27°C / 81°F	20°C / 69°F	23°C / 74°F	228 hours	64.98 mm / 2.56 In	6 days	1016 mb / 30 In
2019	26°C / 79°F	20°C / 68°F	23°C / 73°F	178 hours	71.01 mm / 2.80 In	5 days	1018 mb / 31 In
2020	29°C / 85°F	21°C / 71°F	25°C / 77°F	238 hours	108.57 mm / 4.27 In	4 days	1017 mb / 31 In
2021	28°C / 83°F	20°C / 68°F	24°C / 74°F	240 hours	28.66 mm / 1.13 In	0 days	1016 mb / 30 In
2022	25°C / 77°F	18°C / 64°F	21°C / 69°F	150 hours	162.89 mm / 6.41 In	7 days	1017 mb / 31 In
2023	28°C / 82°F	21°C / 69°F	24°C / 75°F	286 hours	17.59 mm / 0.69 In	0 days	1015 mb / 30 In
2024	28°C / 83°F	21°C / 70°F	24°C / 75°F	287 hours	13.21 mm / 0.52 In	1 days	1015 mb / 30 In

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