Annual mean 22°C · wettest around February · prevailing wind NE
Warmest
30.3 °C
Coldest
24.8 °C
Wettest
85%
Windiest
3.3 m/s
Prevailing
NE
2.5 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 São João d’Aliança over the whole year is 22°C. September is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 16°C. The rainy (wet) season in São João d’Aliança runs from October to April, peaking in February with a 59% chance of rain on a given day. The dry season is May to September; July is the driest month, at 0%. Winds in São João d’Aliança are highest in September, averaging 2.1 m/s (8 km/h), and lightest in March, at 1.4 m/s (5 km/h). The prevailing wind is from the NE. The clearest skies in São João d’Aliança come in July, when the sky is typically 23% covered; November is the cloudiest month, at 74%.
Month by month São João d’Aliança 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
27°C
57%
67%
1.5 m/s
52
60
17
February
26°C
20°C
27°C
59%
69%
1.5 m/s
52
61
16
March
27°C
20°C
28°C
50%
64%
1.4 m/s
48
64
14
April
26°C
20°C
27°C
51%
58%
1.5 m/s
54
64
16
May
26°C
18°C
26°C
26%
38%
1.5 m/s
65
58
24
June
25°C
17°C
24°C
7%
32%
1.8 m/s
77
41
41
July
25°C
16°C
23°C
0%
23%
2.0 m/s
79
35
48
August
27°C
18°C
25°C
19%
32%
2.0 m/s
70
52
32
September
29°C
20°C
27°C
20%
38%
2.1 m/s
52
61
18
October
29°C
22°C
28°C
46%
60%
1.8 m/s
42
66
11
November
26°C
20°C
27°C
55%
74%
1.6 m/s
52
56
21
December
26°C
20°C
27°C
57%
73%
1.6 m/s
54
60
18
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 São João d’Aliança weather by season
Year round, São João d’Aliança has days of about 25°C at their warmest in July, its coolest month, and 29°C in September, its warmest; the coolest hours of the day run from 16°C to 22°C through the year, and the average temperature over the year is 22°C around the clock. Rain is most likely around February 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.
São João d’Aliança weather in winterJune to August
High 26°CLow 17°CRain 9%
Winter in São João d’Aliança has typical daily highs of about 26°C and lows of about 17°C, with a 9% chance of rain on a given day.
São João d’Aliança weather in springSeptember to November
High 28°CLow 21°CRain 40%
Spring in São João d’Aliança has typical daily highs of about 28°C and lows of about 21°C, with a 40% chance of rain on a given day.
São João d’Aliança weather in summerDecember to February
High 26°CLow 20°CRain 58%
Summer in São João d’Aliança has typical daily highs of about 26°C and lows of about 20°C, with a 58% chance of rain on a given day.
São João d’Aliança weather in autumnMarch to May
High 26°CLow 19°CRain 42%
Autumn in São João d’Aliança has typical daily highs of about 26°C and lows of about 19°C, with a 42% chance of rain on a given day.
When is the rainy season in São João d’Aliança?
The rainy (wet) season in São João d’Aliança runs from October to April, peaking in February with a 59% chance of rain on a given day. The dry season is May to September; July is the driest month, at 0%.
What time of year is São João d’Aliança windiest?
Winds in São João d’Aliança are highest in September, averaging 2.1 m/s (8 km/h), and lightest in March, at 1.4 m/s (5 km/h). The prevailing wind is from the NE.
What is the average temperature in São João d’Aliança year round?
The average temperature in São João d’Aliança over the whole year is 22°C. September is the hottest month, with highs of about 29°C; July is the coldest, with lows of about 16°C.