Guarujá Weather in July
In Guarujá, July brings high daytime temperatures around 23°C (73°F), with nights cooling to 18°C (64°F). Expect quite a bit of rainfall this month.
Rainfall in Guarujá in July
Rain is expected on roughly 11 days, totalling around 118 mm (4.6 in) for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Guarujá in July
Temperatures in Guarujá in July top out at 23°C (73°F) and drop to 18°C (64°F) overnight. This kind of day-to-night contrast is typical for this time of year. With lows of 18°C (64°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Guarujá in July
The month experiences a moderate amount of sunlight, with 155 hours of sunshine. This provides a nice balance between sunshine and clouds.If you prefer enjoying temperate temperatures and rain-free days, August typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Guarujá's climate page.
Guarujá Temperature in July
Min Temperature
18°C (64°F)
Max Temperature
23°C (73°F)
Chance of Rain
36%
Precipitation
118 mm (4.6 in)
Rainy days
11 days
Humidity
77% *
Sunshine
155 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Guarujá typically stay consistent throughout July, with daily highs averaging around 23°C (73°F). Nights are cool, with lows around 13°C (55°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Guarujá in July
Browse day-by-day weather records for Guarujá spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Guarujá historical weather extremes in July
Based on weather observations in Guarujá between 1976 and 2025, these are the recorded extremes during July.
- The hottest July day on record in Guarujá reached 36°C (97°F) (July 9, 2000).
- Guarujá experienced its chilliest July day on July 28, 2001, reaching only 12°C (54°F).
- The coldest night in July in Guarujá was on July 18, 2000, with a minimum of 2°C (36°F).
Best Places in Brazil in July
Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in July →
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What to Wear in Guarujá in July
For Guarujá in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Guarujá in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Guarujá's climate page.
Temperature Rainfall Sunshine Humidity
See the full Guarujá climate overview or explore weather in Brazil.
