May Weather in Itanhaem

Last updated: March 2, 2024

The weather in Itanhaem, Brazil, during May is characterized by an average temperature of 21°C (71°F). Highs can soar to 27°C (81°F), while lows may dip to 17°C (63°F). Typically, the humidity level in Itanhaem throughout May hovers around 84%.

17°C (63°F)

Minimum temperature

21°C (71°F)

Average temperature

27°C (81°F)

Maximum temperature

84%

Humidity

Precipitation and Sunshine hours

In May, Itanhaem averages 138 mm (5.4 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 10 hours 55 minutes of daylight, with the sun shining for approximately 8 hours 39 minutes each day. Additionally, there is a 44% probability of sunny days during this period.

138 mm (5.4 inches)

Precipitation

13 rainy days

Rainy days

8 hours 39 minutes

Sunshine hours

44%

Chance of sun

UV Index

In May, the UV Index in Itanhaem reaches a maximum of 8, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 25 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 3 5 7 7 7 5 3 1 1 0 0
Exposure Low Moderate High Moderate Low
Time to burn 45 min 30 min 25 min 30 min 45 min

Compare Itanhaem's Climate with Cities Worldwide