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Cacoal Weather and Climate: A Comprehensive Guide

The weather in Cacoal is characterized by a steady average temperature throughout the year. It also has a relatively rainy climate with high levels of precipitation. Let’s explore the climate details in depth to provide you with a complete overview.

Average maximum day and minimum night temperature

In Cacoal temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very warm 35°C in August to a very warm 30°C in July.

Nighttime temperatures can drop, with average lows reaching 20°C in July. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Cacoal experiences significant rainfall throughout the year, averaging 1977 mm of precipitation annually. The seasons in Cacoal, bring significant changes in precipitation. The wettest month, February, receives heavy rainfall, with an average of 333 mm of precipitation. This rainfall is distributed across 19 rainy days.

In contrast, the driest month, July, experiences much less rainfall, totaling 11 mm over 4 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Cacoal Precipitation page.

The mean monthly precipitation over the year, including rain, hail and snow

Forecast for Cacoal

Sat   Dec 21
30°C | 23°C
NW 3 m/s
100 mm
broken clouds and rain

broken clouds and rain

Sun   Dec 22
32°C | 23°C
N 3 m/s
20 mm
broken clouds and thunder

broken clouds and thunder

Mon   Dec 23
31°C | 23°C
W 2 m/s
11 mm
broken clouds and thunder

broken clouds and thunder

The best time of year to visit Cacoal in Brazil

Cacoal has high temperatures year round ranging between 30°C and 34°C.
The best time to visit is during the drier months: June, July and August.

Other facts from our historical weather data:
  • Does Cacoal have a dry season?
    Yes, the months of June and July are very dry.
  • Which is the hottest month in Cacoal?
    August has an average maximum temperature of 35°C and is the hottest month of the year.
  • Which is the coolest month in Cacoal?
    The coolest month is July with an average maximum temperature of 30°C.
  • Which is the wettest month in Cacoal?
    February tops the wettest month list with 333 mm of rainfall.
  • Which is the driest month in Cacoal?
    July is the driest month with 11 mm of precipitation.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.