Duque de Caxias
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Duque de Caxias Weather in August

August in Duque de Caxias sees daytime temperatures around 28°C (82°F) and lows of 17°C (63°F) at night. As the driest month of the year, combined with excellent weather, it's a great time to visit.

Rainfall in Duque de Caxias in August

With the driest weather of the year, this month is ideal for outdoor fun. This month experiences about 9 days of rain according to historical data, averaging 45 mm (1.8 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Duque de Caxias in August

Duque de Caxias in August has excellent weather. Days reach 28°C (82°F) and nights cool to 17°C (63°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Duque de Caxias in August

The area enjoys a balanced 182 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Duque de Caxias in August

Average wind speeds reach 3 m/s (6 knots) in August, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in August

With water at 21°C (70°F), conditions are good for swimming and other water activities. You won't need a wetsuit and most people find it very comfortable.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

Duque de Caxias Temperature in August

Min Temperature
17°C (63°F)
Max Temperature
28°C (82°F)
Water Temperature
21°C (70°F) *
Chance of Rain
29%
Precipitation
45 mm (1.8 in)
Rainy days
9 days
Humidity
77% *
Windspeed
3 m/s (6 knots) *
Sunshine
182 hours *
Percentage Sunshine
*
* Data from: Rio de Janeiro, Brazil (20 KM, 12 Miles).

Duque de Caxias Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Duque de Caxias - and find the best time to visit.

Best Places in Brazil in August

Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Duque de Caxias in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 21°C (70°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Duque de Caxias in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Duque de Caxias 3-Day Forecast

More climate data for Duque de Caxias

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Where to go in August - average daytime high across popular destinations.

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