Annual mean 24°C · wettest around April · prevailing wind SE
Warmest
29.3 °C
Coldest
23.6 °C
Wettest
85%
Windiest
3.2 m/s
Prevailing
SE
2.3 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 Castro Alves over the whole year is 24°C. February is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 19°C. The rainy (wet) season in Castro Alves runs from March to August, peaking in April with a 56% chance of rain on a given day. The dry season is September to October; September is the driest month, at 22%. Winds in Castro Alves are highest in August, averaging 1.7 m/s (6 km/h), and lightest in March, at 1.4 m/s (5 km/h). The prevailing wind is from the SE. The clearest skies in Castro Alves come in October, when the sky is typically 54% covered; May is the cloudiest month, at 67%.
Month by month Castro Alves 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
29°C
22°C
32°C
30%
57%
1.6 m/s
7
72
1
February
29°C
23°C
32°C
31%
55%
1.6 m/s
7
62
1
March
29°C
23°C
32°C
42%
54%
1.4 m/s
9
64
1
April
28°C
22°C
31°C
56%
58%
1.4 m/s
17
70
2
May
26°C
21°C
29°C
47%
67%
1.4 m/s
35
74
8
June
25°C
20°C
26°C
41%
65%
1.5 m/s
62
65
19
July
24°C
19°C
25°C
41%
65%
1.6 m/s
70
56
27
August
24°C
19°C
26°C
45%
65%
1.7 m/s
65
60
23
September
26°C
20°C
27°C
22%
58%
1.7 m/s
55
69
16
October
28°C
21°C
30°C
24%
54%
1.7 m/s
25
79
4
November
28°C
22°C
30°C
40%
66%
1.7 m/s
18
74
4
December
29°C
22°C
31°C
47%
58%
1.6 m/s
8
72
1
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 Castro Alves weather by season
Year round, Castro Alves has days of about 24°C at their warmest in July, its coolest month, and 29°C in February, its warmest; the coolest hours of the day run from 19°C to 23°C through the year, and the average temperature over the year is 24°C around the clock. Rain is most likely around April and least likely around September. 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.
Castro Alves weather in winterJune to August
High 24°CLow 19°CRain 42%
Winter in Castro Alves has typical daily highs of about 24°C and lows of about 19°C, with a 42% chance of rain on a given day.
Castro Alves weather in springSeptember to November
High 27°CLow 21°CRain 29%
Spring in Castro Alves has typical daily highs of about 27°C and lows of about 21°C, with a 29% chance of rain on a given day.
Castro Alves weather in summerDecember to February
High 29°CLow 22°CRain 36%
Summer in Castro Alves has typical daily highs of about 29°C and lows of about 22°C, with a 36% chance of rain on a given day.
Castro Alves weather in autumnMarch to May
High 27°CLow 22°CRain 48%
Autumn in Castro Alves has typical daily highs of about 27°C and lows of about 22°C, with a 48% chance of rain on a given day.
When is the rainy season in Castro Alves?
The rainy (wet) season in Castro Alves runs from March to August, peaking in April with a 56% chance of rain on a given day. The dry season is September to October; September is the driest month, at 22%.
What time of year is Castro Alves windiest?
Winds in Castro Alves are highest in August, averaging 1.7 m/s (6 km/h), and lightest in March, at 1.4 m/s (5 km/h). The prevailing wind is from the SE.
What is the average temperature in Castro Alves year round?
The average temperature in Castro Alves over the whole year is 24°C. February is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 19°C.