Annual mean 18°C · wettest around March · prevailing wind S
Warmest
27.0 °C
Coldest
15.1 °C
Wettest
26%
Windiest
5.9 m/s
Prevailing
S
5.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Quarteira over the whole year is 18°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about 10°C. The rainy (wet) season in Quarteira runs from October to April, peaking in March with a 23% chance of rain on a given day. The dry season is May to September; July is the driest month, at 2%. Winds in Quarteira are highest in June, averaging 4.5 m/s (16 km/h), and lightest in September, at 3.6 m/s (13 km/h). The prevailing wind is from the S. The clearest skies in Quarteira come in August, when the sky is typically 18% covered; February is the cloudiest month, at 44%.
Month by month Quarteira climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
15°C
10°C
12°C
16%
43%
3.9 m/s
26
0
82
February
16°C
11°C
13°C
18%
44%
4.0 m/s
34
0
84
March
17°C
12°C
13°C
23%
42%
4.4 m/s
40
0
83
April
19°C
14°C
16°C
18%
41%
4.4 m/s
65
1
84
May
22°C
17°C
19°C
10%
33%
4.4 m/s
82
9
76
June
24°C
19°C
22°C
5%
29%
4.5 m/s
82
26
59
July
26°C
21°C
25°C
2%
19%
4.2 m/s
73
48
37
August
27°C
21°C
26°C
2%
18%
4.0 m/s
66
59
27
September
25°C
19°C
24°C
7%
27%
3.6 m/s
82
43
42
October
23°C
17°C
21°C
13%
37%
3.6 m/s
87
17
64
November
19°C
13°C
16°C
21%
43%
3.7 m/s
66
0
86
December
16°C
12°C
13°C
20%
42%
3.9 m/s
39
0
87
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Quarteira weather by season
Year round, Quarteira has days of about 15°C at their warmest in January, its coolest month, and 27°C in August, its warmest; the coolest hours of the day run from 10°C to 21°C through the year, and the average temperature over the year is 18°C around the clock. Rain is most likely around March and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Quarteira weather in winterDecember to February
High 16°CLow 11°CRain 18%
Winter in Quarteira has typical daily highs of about 16°C and lows of about 11°C, with a 18% chance of rain on a given day.
Quarteira weather in springMarch to May
High 19°CLow 14°CRain 17%
Spring in Quarteira has typical daily highs of about 19°C and lows of about 14°C, with a 17% chance of rain on a given day.
Quarteira weather in summerJune to August
High 26°CLow 20°CRain 3%
Summer in Quarteira has typical daily highs of about 26°C and lows of about 20°C, with a 3% chance of rain on a given day.
Quarteira weather in autumnSeptember to November
High 22°CLow 17°CRain 14%
Autumn in Quarteira has typical daily highs of about 22°C and lows of about 17°C, with a 14% chance of rain on a given day.
When is the rainy season in Quarteira?
The rainy (wet) season in Quarteira runs from October to April, peaking in March with a 23% chance of rain on a given day. The dry season is May to September; July is the driest month, at 2%.
What time of year is Quarteira windiest?
Winds in Quarteira are highest in June, averaging 4.5 m/s (16 km/h), and lightest in September, at 3.6 m/s (13 km/h). The prevailing wind is from the S.
What is the average temperature in Quarteira year round?
The average temperature in Quarteira over the whole year is 18°C. August is the hottest month, with highs of about 27°C; January is the coldest, with lows of about 10°C.