Weather in São Paulo

Calculated from weather data of Guarulhos - Governador André Franco Montoro International Airport (SBGR) between 2020 and 2024.

Maximum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	28.6	28.6	27.3	27.8	29.5	28.0
February	28.2	29.6	28.3	28.3	28.0	26.6
March	28.4	28.6	28.8	29.1	29.1	27.3
April	25.9	28.6	24.8	26.1	24.3	25.3
May	24.1	26.6	24.0	22.5	23.8	23.3
June	23.3	25.8	22.8	22.0	21.8	23.8
July	23.3	23.3	23.3	24.8	22.1	23.8
August	23.7	26.0	25.5	23.1	23.8	23.3
September	26.8		29.5	22.3	28.1	28.6
October	26.3		27.0	26.5	23.6	27.6
November	26.4		29.3	24.8	26.1	26.6
December	28.0		30.3	27.0	26.3	27.6
Average	26.1	27.1	26.7	25.3	25.5	26.0

Average highest temperature per day

The maximum temperature is typically observed some hours after noon.

Minimum temperatures (°C)

Month	Average	2024	2023	2022	2021	2020
January	19.1	19	19	19	20	19
February	18.9	19	20	19	19	19
March	18.7	20	19	20	19	17
April	16.6	18	16	17	16	15
May	14.3	16	15	13	14	11
June	13.0	13	12	13	13	14
July	11.6	13	13	13	9	13
August	12.4	11	14	13	13	12
September	15.1		17	13	16	16
October	16.9		18	17	16	17
November	16.6		19	15	16	16
December	18.2		19	18	17	19
Average	15.9	16.2	16.5	15.6	15.5	15.5

Average lowest temperature per day

The minimum temperature is typically observed just before sunrise.

Cold and hot days

Number of days	2024	2023	2022	2021	2020
30 °C or warmer	61	66	43	52	60
25 °C or warmer	176	239	185	191	211
20 °C or warmer	222	329	295	310	327
0 °C or colder	0	0	0	0	0

Precipitation (%)

Month	Average	2024	2023	2022	2021	2020
January	8.6	8	11	15	5	7
February	9.0	6	8	5	8	19
March	5.2	11	3	5	3	5
April	4.7	1	9	3	4	1
May	4.1	4	5	4	3	2
June	4.3	2	7	1	5	7
July	2.7	9	2	1	2	1
August	6.8	4	5	4	5	8
September	5.9		3	14	3	5
October	8.9		7	6	16	9
November	7.6		7	7	9	7
December	7.2		2	14	9	7
Average	6.3	5.8	5.8	6.4	6.0	6.5

Precipitation during daylight period

Percentage of observations with observed rain, drizzle, snow or hail. Only observations between sunrise and sunset are taken into account.

Wind speed (km/h)

Month	Average	2024	2023	2022	2021	2020
January	11.3	12	12	11	12	11
February	11.1	11	13	11	12	10
March	11.0	11	12	12	11	11
April	11.2	11	12	12	11	11
May	11.6	12	10	14	12	13
June	11.1	12	11	12	11	13
July	11.4	10	12	13	12	13
August	12.4	12	13	15	12	12
September	12.0		13	13	12	13
October	12.0		12	12	12	12
November	12.5		13	13	13	11
December	11.5		13	12	12	13
Average	11.6	11.4	12.1	12.3	11.8	11.8

Average wind speed

Excluding wind gusts. Only observations between sunrise and sunset are taken into account.

Prevailing wind direction

Month	2024	2023	2022	2021	2020
January	SW	N	N	N	NW
February	E	NW	E	NE	NE
March	E	NE	N	N	E
April	NE	E	E	SE	E
May	N	E	N	NE	N
June	NE	NE	NE	E	N
July	E	NE	NE	NE	NE
August	NE	NE	E	E	E
September		NE	E	E	E
October		NE	E	E	SE
November		N	SE	SE	SE
December		SE	E	SE	N

Prevailing wind direction

Average wind direction, weighed by wind speed. Only observations between sunrise and sunset are taken into account.

São Paulo weather Q&A

What is the warmest month in São Paulo?

The warmest month is January with an average temperature of 29 °C over the past years.

What is the coldest month in São Paulo?

The coldest month is June with an average daytime temperature of 23 °C in the past few years.

Which month is the wettest in São Paulo?

Chance of precipitation is the highest in February with a probability of around 9.0 %.

Which month is the driest in São Paulo?

The least rainfall and snow can be expected in July. The probability is about 2.8 %.