Algueirão, Portugal climate

Csa Hot-summer Mediterranean

Algueirão has a mildly seasonal mild-temperate climate (Hot-summer Mediterranean, Köppen Csa). The hottest month is August with an average daily high near 84°F, while the coldest is January averaging around 47°F at night. Precipitation totals about 26 inches a year and is strongly seasonal — November alone averages 4.4 inches while July barely receives 0.16 inches.

☀️ Summers

Warm

Highs near 84°F in August.

❄️ Winters

Cool

Lows near 47°F in January.

🌧️ Rain

Moderate rainfall

About 26 in of rain a year.

Wettest in November

⛅ Sky & trend

Partly cloudy

A roughly even mix of sun and cloud.

Temperature & precipitation

Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figures

Hours of sunshine per day

Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)

Algueirão climate normals (1991–2020)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	58	60	65	68	73	79	83	84	80	72	64	59
Avg temp (°F)	52	54	58	60	65	70	74	75	72	66	58	53
Avg low (°F)	47	48	51	53	57	61	64	65	63	59	53	48
Precipitation (in)	3.4	2.5	2.5	2.2	2.1	0.4	0.2	0.2	1.2	3.6	4.4	3.8

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Avg high (°F)	58	60	65	68	73	79
Avg temp (°F)	52	54	58	60	65	70
Avg low (°F)	47	48	51	53	57	61
Precipitation (in)	3.4	2.5	2.5	2.2	2.1	0.4

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Avg high (°F)	83	84	80	72	64	59
Avg temp (°F)	74	75	72	66	58	53
Avg low (°F)	64	65	63	59	53	48
Precipitation (in)	0.2	0.2	1.2	3.6	4.4	3.8

Sky & atmosphere

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	60	58	58	58	53	48	43	41	48	57	60	62
Relative humidity (%)	83	81	79	78	77	77	78	78	79	81	82	84
Wind speed (mph)	9.1	9.3	9.1	9.2	9.1	9.2	9.8	9.1	8.1	8.5	9.2	9.5

Jan – Jun	Jan	Feb	Mar	Apr	May	Jun
Cloud cover (%)	60	58	58	58	53	48
Relative humidity (%)	83	81	79	78	77	77
Wind speed (mph)	9.1	9.3	9.1	9.2	9.1	9.2

Jul – Dec	Jul	Aug	Sep	Oct	Nov	Dec
Cloud cover (%)	43	41	48	57	60	62
Relative humidity (%)	78	78	79	81	82	84
Wind speed (mph)	9.8	9.1	8.1	8.5	9.2	9.5

Methodology & sources

Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Lisboa/gago Coutinho, a weather station, about 19 km from the city centre. The underlying daily records come from NOAA's global station network.

Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.

How we build these numbers →