Long-term weather forecast
Long-term weather forecast

May weather forecast and Climate
Cavtat, Croatia

  • The average high temperature in May: 22°C

Warmest months (with the highest average high temperature) are July and August (28°C).
The month with the lowest average high temperature is January (8°C).

  • The average low temperature in May: 11°C

Months with the highest average low temperature are July and August (17°C).
The coldest month (with the lowest average low temperature) is January (1°C).

  • The average rainfall in May: 82mm

The wettest month (with the highest rainfall) is November (179mm).
The driest month (with the lowest rainfall) is July (47mm).

  • The average rainfall days in May: 10 days

Months with the highest number of rainy days are January, March, April, November and December (13 days).
Months with the lowest number of rainy days are July and August (7 days).

  • The average sea temperature in May: 18.8°C

The best month for swimming (with the highest average sea temperature) is July (25.5°C).
Coldest months (with the lowest average sea temperature) are January and February (14.2°C).

  • The average daylight in May: 15h

Months with the longest days are May, June and July (Average daylight: 15h).
Months with shortest days are January and December (Average daylight: 9h).

  • The average sunshine in May: 8h

The month with most sunshine is July (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 3h).

  • The average UV index in May: 7

The month with the highest UV index is July (UV index 9).
Months with the lowest UV index are January and December (UV index 1).