Cuiabá (Pantanal) in August

In August, Cuiabá (Pantanal) averages 34°C (93°F) during the day and 21°C (69°F) at night, with only about 4 rainy days.

Shoulder

Conditions are very hot — early-morning and evening sightseeing recommended. Occasional showers are likely but won't dominate.

August in Cuiabá (Pantanal) is outside the typical sweet spot for sightseeing weather. It can still be a great time to visit if you have specific reasons (festivals, off-season pricing, etc.).

34°C
Avg high
21°C
Avg low
4
Rain days
13 mm
Rainfall

How August compares to the rest of the year in Cuiabá (Pantanal)

3rd
warmest month of the 12
11th
wettest month of the 12
1%
of yearly rainfall falls in August
11 h 35 min
daylight on the 15th

August is one of the warmest months in Cuiabá (Pantanal) (3rd of 12) and one of the driest months (11th of 12). Daytime temperature runs 2°C above the annual average (32°C). August runs 3°C warmer than July (31°C) and warms a further 2°C into September (35°C).

August sunrise & sunset in Cuiabá (Pantanal)

🌅
Sunrise (15th)
6:01 AM
🌇
Sunset (15th)
5:36 PM
Day length
11 h 35 min

Times shown for Cuiabá (Pantanal) local time (America/Cuiaba), calculated for the 15th of August. They shift by a few minutes day to day across the month.

Photography light in Cuiabá (Pantanal) — August

Golden-hour and blue-hour windows for the 15th of August, in Cuiabá (Pantanal)'s local time. Use these for soft warm light (golden) or cool architectural twilight (blue).

🌅 Blue hour (AM)
5:01 AM – 5:41 AM
🌄 Golden hour (AM)
5:41 AM – 6:41 AM
🌇 Golden hour (PM)
4:56 PM – 5:56 PM
🌆 Blue hour (PM)
5:56 PM – 6:36 PM
Milky Way galactic core
Good
Galactic core is up but lower on the horizon; head well outside city limits for a clean view.

📅 When to book — Cuiabá (Pantanal) in August

Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on August's tier (Shoulder) and Cuiabá (Pantanal)'s popularity.

✈ Flights — lead time
6-10 weeks
Sweet spot for value. Major fare-sales (US: Black Friday, EU: post-Easter) hit hardest in shoulder months for shoulder travel.
🏨 Lodging — lead time
4-8 weeks
Lots of selection. Look for shoulder-season packages — many hotels add value (free breakfast, spa credit) to fill rooms.

Crowds & pricing — August in Cuiabá (Pantanal)

Shoulder

Cuiabá (Pantanal) is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.

Sun & mosquito risk — August in Cuiabá (Pantanal)

☀️ UV Index (noon, 15th)
10.9
Very high
Limit sun exposure between 11 AM and 3 PM; SPF 30-50, reapply every 90 minutes outdoors.
🦟 Mosquito risk
●●●●○
High
Peak mosquito activity. DEET 30%+, long sleeves at dawn/dusk, sleep under nets if rural. Check current dengue/malaria advisories for the destination.

UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.

Cuiabá (Pantanal) in other months

MonthAvg highAvg lowRainfallRain daysSnow days
January 31°C / 88°F 24°C / 75°F 219 mm 29
February 31°C / 87°F 24°C / 74°F 224 mm 27
March 31°C / 87°F 23°C / 74°F 200 mm 28
April 31°C / 87°F 23°C / 73°F 88 mm 22
May 30°C / 86°F 20°C / 69°F 28 mm 12
June 30°C / 86°F 19°C / 66°F 9 mm 4
July 31°C / 88°F 18°C / 65°F 5 mm 1
August 34°C / 93°F 21°C / 69°F 13 mm 4
September 35°C / 96°F 24°C / 75°F 30 mm 10
October 34°C / 93°F 25°C / 76°F 102 mm 21
November 33°C / 91°F 24°C / 75°F 144 mm 25
December 32°C / 89°F 24°C / 75°F 182 mm 26

Other cities with similar August weather

🌍 See the full ranked list of climate twins for Cuiabá (Pantanal) in August →

Frequently asked questions

How hot is Cuiabá (Pantanal) in August?

In August, Cuiabá (Pantanal) averages a high of 34°C (93°F) and a low of 21°C (69°F) — generally hot.

Does it rain a lot in Cuiabá (Pantanal) in August?

August is generally dry in Cuiabá (Pantanal), with about 4 rainy days on average.

Is August a good time to visit Cuiabá (Pantanal)?

August is hot and mostly dry. It suits travelers who are comfortable with hot weather; check the month-by-month ranking to compare it against the rest of the year.

What should I pack for Cuiabá (Pantanal) in August?

Pack lightweight, breathable clothing, sunglasses and sunscreen. See the full August packing list for Cuiabá (Pantanal) for a complete, climate-based checklist.

Open Cuiabá (Pantanal) on the interactive map

Check the live 10-day forecast and sunrise/sunset.