Annual mean 17°C · wettest around October · prevailing wind NW
Warmest
25.2 °C
Coldest
15.8 °C
Wettest
90%
Windiest
2.3 m/s
Prevailing
NW
2.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
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 Pôrto União over the whole year is 17°C. January is the hottest month, with highs of about 25°C; July is the coldest, with lows of about 9°C. Pôrto União has no sharply defined rainy season: the chance of rain on a given day runs from 45% in July, the driest month, to 66% in October, the wettest. Winds in Pôrto União are highest in October, averaging 1.7 m/s (6 km/h), and lightest in March, at 1.3 m/s (5 km/h). The prevailing wind is from the NW. The clearest skies in Pôrto União come in July, when the sky is typically 55% covered; October is the cloudiest month, at 74%.
Month by month Pôrto União 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
25°C
18°C
26°C
61%
71%
1.5 m/s
59
59
23
February
24°C
17°C
25°C
54%
69%
1.4 m/s
65
53
28
March
24°C
17°C
25°C
58%
69%
1.3 m/s
68
50
32
April
21°C
14°C
21°C
57%
65%
1.3 m/s
81
23
59
May
19°C
12°C
18°C
54%
71%
1.3 m/s
71
9
74
June
17°C
11°C
16°C
56%
67%
1.3 m/s
61
3
78
July
17°C
9°C
15°C
45%
55%
1.3 m/s
55
3
76
August
18°C
10°C
16°C
51%
62%
1.5 m/s
58
7
74
September
21°C
13°C
20°C
47%
62%
1.5 m/s
69
23
60
October
21°C
14°C
21°C
66%
74%
1.7 m/s
74
22
61
November
23°C
15°C
23°C
54%
66%
1.6 m/s
79
32
49
December
24°C
17°C
25°C
53%
70%
1.6 m/s
66
50
31
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 Pôrto União weather by season
Year round, Pôrto União has days of about 17°C at their warmest in July, its coolest month, and 25°C in January, its warmest; the coolest hours of the day run from 9°C to 18°C through the year, and the average temperature over the year is 17°C around the clock. Rain is most likely around October 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.
Pôrto União weather in winterJune to August
High 17°CLow 10°CRain 51%
Winter in Pôrto União has typical daily highs of about 17°C and lows of about 10°C, with a 51% chance of rain on a given day.
Pôrto União weather in springSeptember to November
High 21°CLow 14°CRain 55%
Spring in Pôrto União has typical daily highs of about 21°C and lows of about 14°C, with a 55% chance of rain on a given day.
Pôrto União weather in summerDecember to February
High 24°CLow 17°CRain 56%
Summer in Pôrto União has typical daily highs of about 24°C and lows of about 17°C, with a 56% chance of rain on a given day.
Pôrto União weather in autumnMarch to May
High 21°CLow 14°CRain 56%
Autumn in Pôrto União has typical daily highs of about 21°C and lows of about 14°C, with a 56% chance of rain on a given day.
When is the rainy season in Pôrto União?
Pôrto União has no sharply defined rainy season: the chance of rain on a given day runs from 45% in July, the driest month, to 66% in October, the wettest.
What time of year is Pôrto União windiest?
Winds in Pôrto União are highest in October, averaging 1.7 m/s (6 km/h), and lightest in March, at 1.3 m/s (5 km/h). The prevailing wind is from the NW.
What is the average temperature in Pôrto União year round?
The average temperature in Pôrto União over the whole year is 17°C. January is the hottest month, with highs of about 25°C; July is the coldest, with lows of about 9°C.