Rio Maior Weather History Santarem, Portugal

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Past date: Past date must be from 1st Jan, 2009 onwards.

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Daily and hourly data from 1 Jan 2009 onwards.
Yearly Monthly Averages
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Wed 03 Sep, 2025 Weather in Rio Maior

Sunrise: 07:06 AM Sunset: 08:03 PM	Moonrise: 05:52 PM Moonset: 01:58 AM	Max: 24.4 °c	Min: 16.8 °c	Avg: 20.0 °c	Precip: 0.00 mm	Max Wind: 18.7 kph

	Wed 03 0:00 am	Wed 03 3:00 am	Wed 03 6:00 am	Wed 03 9:00 am	Wed 03 12:00 pm	Wed 03 3:00 pm	Wed 03 6:00 pm	Wed 03 9:00 pm
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Temp	17.5°c	16.9°c	16.8°c	21.5°c	24.3°c	23.9°c	21.1°c	18.3°c
Wind	8.6 kmph	6.8 kmph	5.0 kmph	6.8 kmph	14.4 kmph	18.4 kmph	18.7 kmph	14.8 kmph
Precip	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm	0.00 mm
Cloud	42%	45%	41%	33%	53%	2%	89%	21%
Humidity	96%	96%	96%	75%	65%	65%	84%	91%
Pressure	1019 mb	1018 mb	1018 mb	1018 mb	1018 mb	1017 mb	1018 mb	1019 mb

Rio Maior Annual Weather Averages

Month	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
January	14°C / 58°F	9°C / 48°F	11°C / 52°F	175 hours	74.48 mm / 2.93 In	6 days	1022 mb / 31 In
February	15°C / 59°F	9°C / 48°F	12°C / 53°F	177 hours	62.24 mm / 2.45 In	5 days	1021 mb / 31 In
March	16°C / 62°F	10°C / 50°F	13°C / 55°F	183 hours	77.48 mm / 3.05 In	7 days	1017 mb / 31 In
April	18°C / 65°F	11°C / 52°F	14°C / 58°F	181 hours	63.42 mm / 2.50 In	6 days	1015 mb / 30 In
May	21°C / 70°F	13°C / 56°F	17°C / 62°F	247 hours	38.02 mm / 1.50 In	3 days	1017 mb / 30 In
June	23°C / 73°F	15°C / 60°F	19°C / 66°F	252 hours	12.89 mm / 0.51 In	2 days	1017 mb / 31 In
July	25°C / 77°F	17°C / 62°F	20°C / 69°F	290 hours	3.89 mm / 0.15 In	0 days	1017 mb / 31 In
August	26°C / 78°F	17°C / 63°F	21°C / 69°F	305 hours	2.86 mm / 0.11 In	0 days	1016 mb / 30 In
September	25°C / 77°F	17°C / 62°F	20°C / 68°F	270 hours	29.16 mm / 1.15 In	2 days	1017 mb / 30 In
October	22°C / 72°F	15°C / 60°F	18°C / 65°F	212 hours	76.25 mm / 3.00 In	6 days	1016 mb / 30 In
November	17°C / 63°F	12°C / 54°F	14°C / 58°F	178 hours	85.31 mm / 3.36 In	7 days	1018 mb / 31 In
December	15°C / 60°F	10°C / 50°F	12°C / 54°F	186 hours	79.63 mm / 3.13 In	6 days	1022 mb / 31 In

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