Climate averages 1991–2020

São João da Boa Vista weather
in June.

A warm, fairly dry month: the coolest and the 3rd driest of the year. Meets the pleasant-weather rule

Long-term climate patterns, not a forecast for a particular trip.

Average high 23.5°C Daytime mean, June
Average low 12.5°C Night-time mean, June
Rainfall 32 mm 4 days with ≥1 mm
Daylight 11 h Sunrise to sunset, per day
Every month in São João da Boa Vista · average highYear overview

June is a warm month in São João da Boa Vista: daytime highs average 23.5°C and nights cool to about 12.5°C. By daytime temperature it is the coolest month of the year.

Expect about 32 mm of rain on roughly 4 days, which makes June a fairly dry month (the 3rd driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 49 min on an average June day.

The nearest other city in this atlas is Poços de Caldas (32 km away). In June its highs average 20.7°C, 2.8°C cooler than São João da Boa Vista, with 31 mm of rain.

Among the 448 cities listed in Brazil, São João da Boa Vista ranks joint 283rd of 448 for the warmest June highs and joint 163rd of 448 for the driest June (rainfall, lowest first). The mean June high of those 448 cities is 24.7°C; São João da Boa Vista is 1.2°C cooler than that mean.

From June to July, average highs rise by 0.3°C to 23.8°C, and monthly rainfall falls from 32 mm to 27 mm.

The annual picture

June in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

São João da Boa Vista climate table

1991–2020
Monthly climate averages for São João da Boa Vista, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 27.6°C19.5°C19.5°C28224.013.313 h
February 27.8°C19.4°C19.4°C21320.312.813 h
March 27.2°C18.6°C18.6°C18319.912.212 h
April 26.3°C16.7°C16.7°C8010.311.612 h
May 23.9°C13.7°C13.7°C566.411.111 h
June, selected 23.5°C12.5°C12.5°C324.110.811 h
July 23.8°C12.2°C12.2°C273.310.911 h
August 25.8°C13.5°C13.5°C263.711.411 h
September 27.7°C16.2°C16.2°C778.712.012 h
October 28.1°C18.0°C18.0°C12214.512.613 h
November 27.2°C18.4°C18.4°C19119.413.113 h
December 27.5°C19.2°C19.2°C24523.413.413 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

June in nearby cities

Distance from São João da Boa Vista

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for São João da Boa Vista) is explained once on the São João da Boa Vista year overview and on the Sources, method and limits page.