Altamira
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Altamira Weather in May

May in Altamira brings very high temperatures, with daytime highs of 32°C (90°F) and nights around 23°C (73°F). It's part of the rainy season, with 206 mm (8.1 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Altamira in May

As part of the rainy season, Altamira sees around 28 days of rain in May, with an average of 206 mm (8.1 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Altamira in May

In May, Altamira gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 23°C (73°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. Nights are warm at 23°C (73°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Altamira in May

The month experiences a moderate amount of sunlight, with 144 hours of sunshine. This provides a nice balance between sunshine and rain.

May in Altamira has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Altamira Temperature in May

Min Temperature
23°C (73°F)
Max Temperature
32°C (90°F)
Chance of Rain
92%
Precipitation
206 mm (8.1 in)
Rainy days
28 days
Humidity
87%
Sunshine
144 hours
Percentage Sunshine

Altamira Weather by Month

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

Best Places in Brazil in May

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

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 Altamira in May

Warm but pleasant conditions in Altamira in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Altamira in May

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

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Altamira 3-Day Forecast

More climate data for Altamira

Popular in May

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

Bucket list

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