Climate of Petrópolis

Petrópolis has a moderate climate. There is a lot of rainfall in the summer, and in the winter it is quite dry again. The average annual temperature for Petrópolis is 26° degrees and there is about 954 mm of rain in a year. It is dry for 103 days a year with an average humidity of 83% and an UV-index of 5.

Climate averages for the whole year

Day: the average daily temperature during the day is between 23°C and 29°C
Night:the average nighttime temperature is between 16°C and 21°C
Rain: it rains 223 days and there is a total of approximately 956 mm rainfall
Sun hours: throughout the year there are 2938 sun hours

Maximum temperature:	between 23°C and 29°C
Warmest month:	29°C in January
Coldest month:	23°C in May
Night temperature:	between 16°C and 21°C
Dry days:	142 days
Days with rain:	223 days
Days with snow:	0 days
Total rain sum:	956 mm
Hours of sunshine:	2938 hours

Climate of Petrópolis
Temperature graph
Precipitation graph
Climate chart of Petrópolis
The best travel time for Petrópolis
Climate of Petrópolis by month
Experiences with the weather of Petrópolis

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Petrópolis.

Precipitation graph

This graph shows the average amount of rainfall per month for Petrópolis.

Climate table of Petrópolis

In this climate table you can see at a glance what the average weather per month is for Petrópolis. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Petrópolis might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	29	29	28	26	23	23	23	24	25	26	26	28
Night temp. (°C)	21	21	20	19	16	16	16	16	17	19	19	21
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	142	117	128	58	41	33	28	25	41	77	140	126
Days with rain	25	21	24	20	15	12	12	10	14	20	23	27
Dry days	6	7	7	10	16	18	19	21	16	11	7	4
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	8	9	8	8	8	8	8	8	8	7	8	8
Wind force (Bft)	2	2	2	2	2	2	2	2	2	2	2	2
UV-index	6	6	5	5	5	5	5	5	5	6	6	6

Best time to visit Petrópolis

The best time to visit Petrópolis in Brazil is from April through October. In this period you have a pleasant temperature and little precipitation. The highest average temperature in Petrópolis is 29°C in January and the lowest is 23°C in May.

Climate of Petrópolis by month

What is the average climate in a given month for Petrópolis? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January