Annual mean 20°C · wettest around November · prevailing wind N
Warmest
26.8 °C
Coldest
21.1 °C
Wettest
86%
Windiest
2.5 m/s
Prevailing
N
2.0 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 Firme over the whole year is 20°C. January is the hottest month, with highs of about 26°C; July is the coldest, with lows of about 12°C. The rainy (wet) season in Pôrto Firme runs from August to June, peaking in November with a 71% chance of rain on a given day. The dry season is July; July is the driest month, at 14%. Winds in Pôrto Firme are highest in October, averaging 1.6 m/s (6 km/h), and lightest in May, at 1.0 m/s (4 km/h). The prevailing wind is from the N. The clearest skies in Pôrto Firme come in June, when the sky is typically 55% covered; November is the cloudiest month, at 78%.
Month by month Pôrto Firme 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
26°C
20°C
28°C
71%
68%
1.3 m/s
44
70
10
February
26°C
19°C
28°C
67%
72%
1.2 m/s
47
69
11
March
26°C
19°C
28°C
62%
63%
1.2 m/s
47
71
11
April
24°C
17°C
26°C
44%
64%
1.1 m/s
67
58
25
May
23°C
15°C
23°C
47%
57%
1.0 m/s
80
36
46
June
22°C
14°C
22°C
49%
55%
1.1 m/s
85
23
57
July
22°C
12°C
21°C
14%
55%
1.2 m/s
84
16
66
August
22°C
14°C
22°C
46%
57%
1.4 m/s
83
22
59
September
25°C
16°C
24°C
52%
56%
1.5 m/s
71
46
36
October
25°C
18°C
26°C
57%
75%
1.6 m/s
62
56
26
November
25°C
18°C
26°C
71%
78%
1.5 m/s
64
53
27
December
26°C
19°C
27°C
66%
77%
1.4 m/s
52
63
17
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 Firme weather by season
Year round, Pôrto Firme has days of about 22°C at their warmest in July, its coolest month, and 26°C in January, its warmest; the coolest hours of the day run from 12°C to 20°C through the year, and the average temperature over the year is 20°C around the clock. Rain is most likely around November 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 Firme weather in winterJune to August
High 22°CLow 13°CRain 36%
Winter in Pôrto Firme has typical daily highs of about 22°C and lows of about 13°C, with a 36% chance of rain on a given day.
Pôrto Firme weather in springSeptember to November
High 25°CLow 17°CRain 60%
Spring in Pôrto Firme has typical daily highs of about 25°C and lows of about 17°C, with a 60% chance of rain on a given day.
Pôrto Firme weather in summerDecember to February
High 26°CLow 19°CRain 68%
Summer in Pôrto Firme has typical daily highs of about 26°C and lows of about 19°C, with a 68% chance of rain on a given day.
Pôrto Firme weather in autumnMarch to May
High 24°CLow 17°CRain 51%
Autumn in Pôrto Firme has typical daily highs of about 24°C and lows of about 17°C, with a 51% chance of rain on a given day.
When is the rainy season in Pôrto Firme?
The rainy (wet) season in Pôrto Firme runs from August to June, peaking in November with a 71% chance of rain on a given day. The dry season is July; July is the driest month, at 14%.
What time of year is Pôrto Firme windiest?
Winds in Pôrto Firme are highest in October, averaging 1.6 m/s (6 km/h), and lightest in May, at 1.0 m/s (4 km/h). The prevailing wind is from the N.
What is the average temperature in Pôrto Firme year round?
The average temperature in Pôrto Firme over the whole year is 20°C. January is the hottest month, with highs of about 26°C; July is the coldest, with lows of about 12°C.