Rio Maior September Weather Averages Santarem, Portugal

September Weather Averages for Rio Maior

High Temp	25°C	77°F
Low Temp	17°C	62°F
Avg Temp	20°C	68°F
Sunshine Hours	270 hours
Rainfall	29.16 mm	1.15 In
Rain days	2 days
Pressure	1017 mb	30 In

Rio Maior September Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	24°C / 75°F	16°C / 62°F	20°C / 68°F	275 hours	20.20 mm / 0.80 In	2 days	1016 mb / 30 In
2009	25°C / 77°F	17°C / 62°F	20°C / 69°F	316 hours	4.30 mm / 0.17 In	1 days	1017 mb / 31 In
2010	25°C / 77°F	16°C / 61°F	20°C / 68°F	279 hours	1.10 mm / 0.04 In	0 days	1016 mb / 30 In
2011	25°C / 76°F	16°C / 61°F	20°C / 68°F	285 hours	9.82 mm / 0.39 In	1 days	1018 mb / 31 In
2012	26°C / 79°F	17°C / 63°F	21°C / 70°F	295 hours	28.90 mm / 1.14 In	1 days	1015 mb / 30 In
2013	26°C / 79°F	17°C / 62°F	21°C / 69°F	281 hours	52.54 mm / 2.07 In	3 days	1015 mb / 30 In
2014	25°C / 76°F	18°C / 64°F	21°C / 69°F	213 hours	103.80 mm / 4.09 In	8 days	1014 mb / 30 In
2015	23°C / 74°F	16°C / 60°F	19°C / 66°F	224 hours	11.90 mm / 0.47 In	2 days	1016 mb / 30 In
2016	25°C / 78°F	16°C / 61°F	20°C / 68°F	316 hours	11.00 mm / 0.43 In	1 days	1019 mb / 31 In
2017	24°C / 75°F	16°C / 60°F	19°C / 66°F	313 hours	0.10 mm / 0.00 In	0 days	1019 mb / 31 In
2018	27°C / 81°F	17°C / 63°F	21°C / 71°F	333 hours	1.70 mm / 0.07 In	0 days	1018 mb / 31 In
2019	25°C / 76°F	16°C / 61°F	20°C / 67°F	300 hours	10.80 mm / 0.43 In	1 days	1018 mb / 31 In
2020	25°C / 77°F	17°C / 63°F	20°C / 69°F	235 hours	24.98 mm / 0.98 In	3 days	1016 mb / 30 In
2021	25°C / 76°F	17°C / 63°F	20°C / 69°F	249 hours	88.90 mm / 3.50 In	4 days	1017 mb / 30 In
2022	24°C / 76°F	17°C / 63°F	20°C / 69°F	200 hours	53.79 mm / 2.12 In	4 days	1015 mb / 30 In
2023	24°C / 75°F	16°C / 62°F	20°C / 67°F	220 hours	54.50 mm / 2.15 In	2 days	1015 mb / 30 In
2024	23°C / 73°F	15°C / 60°F	19°C / 65°F	259 hours	8.43 mm / 0.33 In	1 days	1016 mb / 30 In

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