Annual mean 19°C · wettest around October · prevailing wind SE
Warmest
28.6 °C
Coldest
16.0 °C
Wettest
76%
Windiest
2.9 m/s
Prevailing
SE
2.4 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 Cêrro Grande over the whole year is 19°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 11°C. Cêrro Grande has no sharply defined rainy season: the chance of rain on a given day runs from 37% in April, the driest month, to 54% in October, the wettest. Winds in Cêrro Grande are highest in October, averaging 2.4 m/s (9 km/h), and lightest in June, at 1.7 m/s (6 km/h). The prevailing wind is from the SE. The clearest skies in Cêrro Grande come in February, when the sky is typically 49% covered; September is the cloudiest month, at 63%.
Month by month Cêrro Grande 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
28°C
22°C
30°C
47%
52%
2.2 m/s
30
57
7
February
28°C
21°C
30°C
37%
49%
2.0 m/s
29
57
9
March
27°C
20°C
28°C
40%
52%
2.0 m/s
43
57
15
April
23°C
17°C
24°C
37%
55%
1.9 m/s
68
42
38
May
20°C
14°C
20°C
47%
58%
1.8 m/s
74
18
65
June
17°C
12°C
16°C
43%
57%
1.7 m/s
55
12
70
July
17°C
11°C
16°C
41%
55%
1.7 m/s
49
10
70
August
18°C
12°C
17°C
54%
57%
1.9 m/s
58
12
70
September
20°C
14°C
19°C
47%
63%
2.3 m/s
67
16
66
October
22°C
16°C
22°C
54%
60%
2.4 m/s
73
25
55
November
25°C
18°C
25°C
47%
51%
2.3 m/s
64
43
35
December
27°C
20°C
28°C
42%
50%
2.4 m/s
45
51
20
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 Cêrro Grande weather by season
Year round, Cêrro Grande has days of about 17°C at their warmest in July, its coolest month, and 28°C in January, its warmest; the coolest hours of the day run from 11°C to 22°C through the year, and the average temperature over the year is 19°C around the clock. Rain is most likely around October and least likely around April. 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.
Cêrro Grande weather in winterJune to August
High 17°CLow 12°CRain 46%
Winter in Cêrro Grande has typical daily highs of about 17°C and lows of about 12°C, with a 46% chance of rain on a given day.
Cêrro Grande weather in springSeptember to November
High 22°CLow 16°CRain 49%
Spring in Cêrro Grande has typical daily highs of about 22°C and lows of about 16°C, with a 49% chance of rain on a given day.
Cêrro Grande weather in summerDecember to February
High 28°CLow 21°CRain 42%
Summer in Cêrro Grande has typical daily highs of about 28°C and lows of about 21°C, with a 42% chance of rain on a given day.
Cêrro Grande weather in autumnMarch to May
High 23°CLow 17°CRain 41%
Autumn in Cêrro Grande has typical daily highs of about 23°C and lows of about 17°C, with a 41% chance of rain on a given day.
When is the rainy season in Cêrro Grande?
Cêrro Grande has no sharply defined rainy season: the chance of rain on a given day runs from 37% in April, the driest month, to 54% in October, the wettest.
What time of year is Cêrro Grande windiest?
Winds in Cêrro Grande are highest in October, averaging 2.4 m/s (9 km/h), and lightest in June, at 1.7 m/s (6 km/h). The prevailing wind is from the SE.
What is the average temperature in Cêrro Grande year round?
The average temperature in Cêrro Grande over the whole year is 19°C. January is the hottest month, with highs of about 28°C; July is the coldest, with lows of about 11°C.