May Weather in Moratuwa

Last updated: March 2, 2024

The weather in Moratuwa, Sri Lanka, during May is characterized by an average temperature of 28°C (82°F). Highs can soar to 32°C (91°F), while lows may dip to 24°C (76°F). Typically, the humidity level in Moratuwa throughout May hovers around 76%.

24°C (76°F)

Minimum temperature

28°C (82°F)

Average temperature

32°C (91°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In May, Moratuwa averages 306 mm (12.1 inches) of rainfall, typically over the course of 30 rainy days. The month enjoys an average of 12 hours 25 minutes of daylight, with the sun shining for approximately 10 hours 4 minutes each day. Additionally, there is a 15% probability of sunny days during this period.

306 mm (12.1 inches)

Precipitation

30 rainy days

Rainy days

10 hours 4 minutes

Sunshine hours

15%

Chance of sun

UV Index

In May, the UV Index in Moratuwa reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 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 2 5 8 12 14 14 12 8 5 2 1 0 0
Exposure Low Moderate VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 30 min 45 min

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