Annual mean 27°C · wettest around April · prevailing wind SE
Warmest
30.3 °C
Coldest
25.7 °C
Wettest
100%
Windiest
4.4 m/s
Prevailing
SE
3.2 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 Santa Maria da Boa Vista over the whole year is 27°C. October is the hottest month, with highs of about 33°C; July is the coldest, with lows of about 20°C. The rainy (wet) season in Santa Maria da Boa Vista runs from October to June, peaking in April with a 68% chance of rain on a given day. The dry season is July to September; August is the driest month, at 13%. Winds in Santa Maria da Boa Vista are highest in September, averaging 3.3 m/s (12 km/h), and lightest in February, at 2.0 m/s (7 km/h). The prevailing wind is from the SE. The clearest skies in Santa Maria da Boa Vista come in September, when the sky is typically 42% covered; March is the cloudiest month, at 62%.
Month by month Santa Maria da Boa Vista 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
31°C
24°C
30°C
65%
62%
2.2 m/s
20
65
1
February
31°C
24°C
31°C
63%
60%
2.0 m/s
16
66
1
March
31°C
24°C
30°C
61%
62%
2.0 m/s
20
65
1
April
30°C
23°C
30°C
68%
59%
2.0 m/s
22
67
1
May
29°C
22°C
29°C
47%
61%
2.4 m/s
41
69
6
June
28°C
21°C
26°C
42%
59%
2.7 m/s
66
62
17
July
28°C
20°C
25°C
26%
54%
3.0 m/s
74
52
28
August
29°C
20°C
26°C
13%
48%
3.2 m/s
68
54
25
September
31°C
22°C
28°C
27%
42%
3.3 m/s
54
70
12
October
33°C
23°C
30°C
61%
42%
3.0 m/s
26
71
3
November
32°C
24°C
31°C
59%
58%
2.5 m/s
16
66
1
December
32°C
24°C
31°C
59%
54%
2.4 m/s
18
66
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 Santa Maria da Boa Vista weather by season
Year round, Santa Maria da Boa Vista has days of about 28°C at their warmest in July, its coolest month, and 33°C in October, its warmest; the coolest hours of the day run from 20°C to 24°C through the year, and the average temperature over the year is 27°C around the clock. Rain is most likely around April 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.
Santa Maria da Boa Vista weather in winterJune to August
High 28°CLow 20°CRain 27%
Winter in Santa Maria da Boa Vista has typical daily highs of about 28°C and lows of about 20°C, with a 27% chance of rain on a given day.
Santa Maria da Boa Vista weather in springSeptember to November
High 32°CLow 23°CRain 49%
Spring in Santa Maria da Boa Vista has typical daily highs of about 32°C and lows of about 23°C, with a 49% chance of rain on a given day.
Santa Maria da Boa Vista weather in summerDecember to February
High 31°CLow 24°CRain 62%
Summer in Santa Maria da Boa Vista has typical daily highs of about 31°C and lows of about 24°C, with a 62% chance of rain on a given day.
Santa Maria da Boa Vista weather in autumnMarch to May
High 30°CLow 23°CRain 58%
Autumn in Santa Maria da Boa Vista has typical daily highs of about 30°C and lows of about 23°C, with a 58% chance of rain on a given day.
When is the rainy season in Santa Maria da Boa Vista?
The rainy (wet) season in Santa Maria da Boa Vista runs from October to June, peaking in April with a 68% chance of rain on a given day. The dry season is July to September; August is the driest month, at 13%.
What time of year is Santa Maria da Boa Vista windiest?
Winds in Santa Maria da Boa Vista are highest in September, averaging 3.3 m/s (12 km/h), and lightest in February, at 2.0 m/s (7 km/h). The prevailing wind is from the SE.
What is the average temperature in Santa Maria da Boa Vista year round?
The average temperature in Santa Maria da Boa Vista over the whole year is 27°C. October is the hottest month, with highs of about 33°C; July is the coldest, with lows of about 20°C.