Annual mean 28°C · wettest around March · prevailing wind E
Warmest
33.4 °C
Coldest
27.9 °C
Wettest
99%
Windiest
3.7 m/s
Prevailing
E
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
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 Barão do Grajaú over the whole year is 28°C. October is the hottest month, with highs of about 36°C; June is the coldest, with lows of about 23°C. The rainy (wet) season in Barão do Grajaú runs from September to June, peaking in March with a 70% chance of rain on a given day. The dry season is July to August; August is the driest month, at 5%. Winds in Barão do Grajaú are highest in July, averaging 2.0 m/s (7 km/h), and lightest in March, at 0.7 m/s (3 km/h). The prevailing wind is from the E. The clearest skies in Barão do Grajaú come in August, when the sky is typically 26% covered; March is the cloudiest month, at 75%.
Month by month Barão do Grajaú 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
24°C
32°C
67%
74%
0.9 m/s
5
50
0
February
30°C
23°C
32°C
69%
73%
0.8 m/s
4
51
0
March
29°C
23°C
33°C
70%
75%
0.7 m/s
3
48
0
April
30°C
23°C
33°C
67%
63%
0.9 m/s
2
48
0
May
31°C
23°C
33°C
47%
51%
1.2 m/s
4
56
0
June
32°C
23°C
31°C
43%
39%
1.6 m/s
15
72
1
July
33°C
23°C
30°C
32%
34%
2.0 m/s
27
75
3
August
35°C
24°C
31°C
5%
26%
1.9 m/s
15
70
1
September
36°C
25°C
33°C
40%
31%
1.9 m/s
5
55
0
October
36°C
26°C
35°C
43%
45%
1.4 m/s
0
32
0
November
33°C
25°C
34°C
61%
59%
1.1 m/s
3
34
0
December
31°C
24°C
33°C
56%
64%
0.9 m/s
3
45
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 Barão do Grajaú weather by season
Year round, Barão do Grajaú has days of about 29°C at their warmest in March, its coolest month, and 36°C in October, 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 28°C around the clock. Rain is most likely around March and least likely around August. 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.
Barão do Grajaú weather in winterJune to August
High 33°CLow 23°CRain 27%
Winter in Barão do Grajaú has typical daily highs of about 33°C and lows of about 23°C, with a 27% chance of rain on a given day.
Barão do Grajaú weather in springSeptember to November
High 35°CLow 25°CRain 48%
Spring in Barão do Grajaú has typical daily highs of about 35°C and lows of about 25°C, with a 48% chance of rain on a given day.
Barão do Grajaú weather in summerDecember to February
High 30°CLow 24°CRain 64%
Summer in Barão do Grajaú has typical daily highs of about 30°C and lows of about 24°C, with a 64% chance of rain on a given day.
Barão do Grajaú weather in autumnMarch to May
High 30°CLow 23°CRain 61%
Autumn in Barão do Grajaú has typical daily highs of about 30°C and lows of about 23°C, with a 61% chance of rain on a given day.
When is the rainy season in Barão do Grajaú?
The rainy (wet) season in Barão do Grajaú runs from September to June, peaking in March with a 70% chance of rain on a given day. The dry season is July to August; August is the driest month, at 5%.
What time of year is Barão do Grajaú windiest?
Winds in Barão do Grajaú are highest in July, averaging 2.0 m/s (7 km/h), and lightest in March, at 0.7 m/s (3 km/h). The prevailing wind is from the E.
What is the average temperature in Barão do Grajaú year round?
The average temperature in Barão do Grajaú over the whole year is 28°C. October is the hottest month, with highs of about 36°C; June is the coldest, with lows of about 23°C.