Annual mean 18°C · wettest around October · prevailing wind W
Warmest
26.0 °C
Coldest
14.7 °C
Wettest
85%
Windiest
3.6 m/s
Prevailing
W
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
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 Nova Petrópolis over the whole year is 18°C. January is the hottest month, with highs of about 26°C; July is the coldest, with lows of about 10°C. Nova Petrópolis has no sharply defined rainy season: the chance of rain on a given day runs from 43% in April, the driest month, to 62% in October, the wettest. Winds in Nova Petrópolis are highest in October, averaging 3.1 m/s (11 km/h), and lightest in April, at 2.6 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Nova Petrópolis come in February, when the sky is typically 52% covered; September is the cloudiest month, at 67%.
Month by month Nova Petrópolis 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
56%
53%
3.0 m/s
56
51
25
February
25°C
19°C
26°C
46%
52%
2.8 m/s
56
51
26
March
24°C
18°C
24°C
47%
59%
2.7 m/s
66
42
37
April
21°C
16°C
21°C
43%
59%
2.6 m/s
74
21
60
May
18°C
13°C
16°C
52%
60%
2.6 m/s
59
6
75
June
16°C
11°C
14°C
51%
63%
2.8 m/s
44
4
71
July
16°C
10°C
13°C
43%
59%
2.8 m/s
43
3
69
August
17°C
11°C
15°C
52%
56%
2.8 m/s
50
6
70
September
19°C
13°C
18°C
58%
67%
3.0 m/s
63
11
71
October
20°C
15°C
19°C
62%
62%
3.1 m/s
70
14
68
November
22°C
16°C
22°C
46%
57%
3.0 m/s
74
27
53
December
25°C
18°C
25°C
50%
55%
3.0 m/s
63
44
35
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 Nova Petrópolis weather by season
Year round, Nova Petrópolis has days of about 16°C at their warmest in July, its coolest month, and 26°C in January, its warmest; the coolest hours of the day run from 10°C to 20°C through the year, and the average temperature over the year is 18°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.
Nova Petrópolis weather in winterJune to August
High 16°CLow 11°CRain 49%
Winter in Nova Petrópolis has typical daily highs of about 16°C and lows of about 11°C, with a 49% chance of rain on a given day.
Nova Petrópolis weather in springSeptember to November
High 20°CLow 15°CRain 55%
Spring in Nova Petrópolis has typical daily highs of about 20°C and lows of about 15°C, with a 55% chance of rain on a given day.
Nova Petrópolis weather in summerDecember to February
High 25°CLow 19°CRain 51%
Summer in Nova Petrópolis has typical daily highs of about 25°C and lows of about 19°C, with a 51% chance of rain on a given day.
Nova Petrópolis weather in autumnMarch to May
High 21°CLow 15°CRain 48%
Autumn in Nova Petrópolis has typical daily highs of about 21°C and lows of about 15°C, with a 48% chance of rain on a given day.
When is the rainy season in Nova Petrópolis?
Nova Petrópolis has no sharply defined rainy season: the chance of rain on a given day runs from 43% in April, the driest month, to 62% in October, the wettest.
What time of year is Nova Petrópolis windiest?
Winds in Nova Petrópolis are highest in October, averaging 3.1 m/s (11 km/h), and lightest in April, at 2.6 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Nova Petrópolis year round?
The average temperature in Nova Petrópolis over the whole year is 18°C. January is the hottest month, with highs of about 26°C; July is the coldest, with lows of about 10°C.