São José dos Campos Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit São José dos Campos.
Climate overview of São José dos Campos
With consistently stable weather, São José dos Campos, São Paulo State, Brazil, sees little seasonal temperature change. Daytime highs average 27°C (81°F), ranging from 29°C (84°F) in February to 24°C (75°F) in July.
Rainfall is high, totalling around 1471 mm (58 in) per year. January is the wettest month and August the driest. The city also experiences a distinct rainy season from December to February. The most sunshine falls in July, with an average of 6.0 hours of daily sunshine.
São José dos Campos Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in São José dos Campos — and find the best time to visit.
Monthly Temperature in São José dos Campos
The climate in São José dos Campos remains fairly constant, offering comfortable temperatures throughout the year. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in February, the warmest time of the year, to a comfortable 24°C (75°F) during cooler months like July.
At night, you can expect temperatures ranging from 19°C (66°F) in February to around 12°C (54°F) during July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in São José dos Campos
São José dos Campos is known for its substantial rainfall, with annual precipitation reaching 1471 mm (58 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, January it receives heavy rainfall, averaging 256 mm (10 in) of precipitation, recorded across 22 rainy days. In contrast, the driest month August brings less rainfall, with 40 mm (1.6 in) over 9 rainy days. For more details, please visit our São José dos Campos Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in São José dos Campos
Seasonal changes in sunshine hours are quite dramatic in São José dos Campos. While July receives considerable daily sunshine with up to 6.0 hours, February marks the darkest time of the year, where sunshine is scarce with only 3.2 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in São José dos Campos by Month
The city experiences its highest humidity in January, reaching 87%. In August, the humidity drops to its lowest level at 81%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit São José dos Campos
The weather does bring rainfall during this period, between 40 mm (1.6 in) and 124 mm (4.9 in).
Plan accordingly for January, February, March, November and December, when conditions bring the heaviest precipitation. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in São José dos Campos
What is the best time to visit São José dos Campos?
April, May, June, July, August and September typically offer the most optimal weather in São José dos Campos. In contrast, January and February tend to have less optimal conditions. São José dos Campos has a distinct rainy season from December to February.
What temperatures can I expect in São José dos Campos?
Daytime highs range from 24°C (75°F) in July to 29°C (84°F) in February. Nighttime lows range from 12°C (54°F) to 19°C (66°F). Temperatures stay relatively stable year-round.
How much rain does São José dos Campos get?
Annual rainfall is around 1471 mm (58 in). January is the wettest month with 256 mm (10 in), while August is the driest with 40 mm (1.6 in).
How sunny is São José dos Campos?
São José dos Campos receives around 1,567 hours of sunshine per year. July is the sunniest month with 181 hours, while February is the cloudiest with just 95 hours.
São José dos Campos 3-Day Forecast
São José dos Campos 3-Day Forecast
São José dos Campos on the map
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