Portugal — weather December, water temperature

City	Day	Night	Cloud	Rains	Precipitation	Sea	Sun
Albufeira	16.4 °C	12.7 °C	8 days	2 days	25.6 mm	16.7 °C	6.8 h.
Algarve	16.5 °C	13.4 °C	9 days	2 days	34.3 mm	17.2 °C	6.9 h.
Alvor	16.7 °C	13.2 °C	8 days	2 days	34.7 mm	16.7 °C	6.6 h.
Canico	19.1 °C	17.5 °C	12 days	2 days	34.7 mm	20.1 °C	6 h.
Cascais	16.4 °C	13.9 °C	9 days	4 days	60.4 mm	15.6 °C	6 h.
Ericeira	16.1 °C	12.2 °C	8 days	4 days	74.2 mm	15.5 °C	5.8 h.
Estoril	16 °C	13.5 °C	8 days	5 days	71.1 mm	15.6 °C	5.9 h.
Faro	16.5 °C	13.4 °C	8 days	2 days	35.3 mm	17.2 °C	6.9 h.
Funchal	16.7 °C	16 °C	13 days	2 days	33.7 mm	20.2 °C	5.7 h.
Lagos	16.8 °C	13.9 °C	9 days	1 day	25.9 mm	16.7 °C	6.6 h.
Lisbon	16.1 °C	12.2 °C	8 days	4 days	59.2 mm	15.3 °C	5.9 h.
Madeira	16.7 °C	16 °C	13 days	2 days	33.7 mm	20.2 °C	5.7 h.
Peniche	15.7 °C	11.1 °C	8 days	4 days	63.8 mm	15.3 °C	5.7 h.
Ponta Delgada	17.7 °C	16.2 °C	11 days	5 days	88.2 mm	17.8 °C	4.3 h.
Portimao	16.6 °C	12.8 °C	9 days	2 days	26.1 mm	16.7 °C	6.6 h.
Porto	15 °C	10.8 °C	6 days	9 days	179.6 mm	14.1 °C	5.1 h.
Quarteira	16.4 °C	12.6 °C	8 days	1 day	22.2 mm	16.7 °C	6.9 h.
Sagres	17 °C	15.3 °C	8 days	3 days	43.4 mm	16.8 °C	6.4 h.
Sao Miguel	17.7 °C	16.2 °C	11 days	5 days	88.2 mm	17.7 °C	4.3 h.
Sintra	16.2 °C	12.9 °C	9 days	4 days	61.4 mm	15.5 °C	6 h.
Tavira	16.2 °C	12.1 °C	8 days	2 days	32.7 mm	17 °C	7 h.