Annual mean 27°C · wettest around June · prevailing wind E
Warmest
30.3 °C
Coldest
26.2 °C
Wettest
87%
Windiest
4.4 m/s
Prevailing
E
3.6 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 Aracaju over the whole year is 27°C. February is the hottest month, with highs of about 30°C; July is the coldest, with lows of about 23°C. The rainy (wet) season in Aracaju runs from March to September, peaking in June with a 75% chance of rain on a given day. The dry season is October to February; October is the driest month, at 44%. Winds in Aracaju are highest in November, averaging 3.6 m/s (13 km/h), and lightest in May, at 2.4 m/s (9 km/h). The prevailing wind is from the E. The clearest skies in Aracaju come in December, when the sky is typically 44% covered; May is the cloudiest month, at 56%.
Month by month Aracaju 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
30°C
26°C
31°C
58%
46%
3.2 m/s
4
76
0
February
30°C
26°C
32°C
47%
44%
3.1 m/s
2
71
0
March
30°C
26°C
32°C
62%
46%
2.9 m/s
2
66
0
April
29°C
25°C
32°C
69%
48%
2.5 m/s
3
65
0
May
28°C
24°C
31°C
67%
56%
2.4 m/s
10
72
1
June
27°C
24°C
29°C
75%
56%
2.6 m/s
24
77
2
July
27°C
23°C
28°C
68%
54%
2.6 m/s
37
76
4
August
27°C
23°C
28°C
61%
51%
2.8 m/s
42
79
5
September
27°C
24°C
28°C
60%
51%
3.1 m/s
35
81
3
October
29°C
25°C
30°C
44%
45%
3.4 m/s
18
82
1
November
29°C
25°C
31°C
58%
45%
3.6 m/s
8
80
0
December
29°C
25°C
31°C
50%
44%
3.4 m/s
6
79
0
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 Aracaju weather by season
Year round, Aracaju has days of about 27°C at their warmest in July, its coolest month, and 30°C in February, its warmest; the coolest hours of the day run from 23°C to 26°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around June and least likely around October. 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.
Aracaju weather in winterJune to August
High 27°CLow 23°CRain 68%
Winter in Aracaju has typical daily highs of about 27°C and lows of about 23°C, with a 68% chance of rain on a given day.
Aracaju weather in springSeptember to November
High 28°CLow 24°CRain 54%
Spring in Aracaju has typical daily highs of about 28°C and lows of about 24°C, with a 54% chance of rain on a given day.
Aracaju weather in summerDecember to February
High 30°CLow 26°CRain 52%
Summer in Aracaju has typical daily highs of about 30°C and lows of about 26°C, with a 52% chance of rain on a given day.
Aracaju weather in autumnMarch to May
High 29°CLow 25°CRain 66%
Autumn in Aracaju has typical daily highs of about 29°C and lows of about 25°C, with a 66% chance of rain on a given day.
When is the rainy season in Aracaju?
The rainy (wet) season in Aracaju runs from March to September, peaking in June with a 75% chance of rain on a given day. The dry season is October to February; October is the driest month, at 44%.
What time of year is Aracaju windiest?
Winds in Aracaju are highest in November, averaging 3.6 m/s (13 km/h), and lightest in May, at 2.4 m/s (9 km/h). The prevailing wind is from the E.
What is the average temperature in Aracaju year round?
The average temperature in Aracaju over the whole year is 27°C. February is the hottest month, with highs of about 30°C; July is the coldest, with lows of about 23°C.