May weather forecastPoreč, Croatia
May
Weather in May
During May, the balmy weather conditions of Poreč accommodate the city's lively outdoors. Sea temperatures rise to a pleasant 18.3°C (64.9°F) offering a delightful swim or sail experience. The longer daylight hours, rising temperatures, and expanded sunshine duration highlight the progress towards summer. Rainfall occurrences maintain a somewhat relatively constant pattern. June approaches promising a significant transition towards peak summer weather.Temperature
May's arrival coincides with a marginal rise in the average high-temperature, moving from April's refreshing 17°C (62.6°F) to an agreeable 21°C (69.8°F). Poreč's nights in May experience an average temperature drop to a fresh 12°C (53.6°F).Rainfall
In Poreč, during May, the rain falls for 14 days and regularly aggregates up to 70mm (2.76") of precipitation. In Poreč, during the entire year, the rain falls for 142 days and collects up to 960mm (37.8") of precipitation.Sea temperature
In Poreč, in May, the average water temperature is 18.3°C (64.9°F).Note: When the surface water temperature is 18.3°C (64.9°F), most do not enjoy swimming. Breathing control becomes more complex as temperatures drop below 21°C (69.8°F).
Daylight
In May, the average length of the day in Poreč is 14h and 53min.On the first day of May in Poreč, sunrise is at 05:53 and sunset at 20:11. On the last day of the month, sunrise is at 05:21 and sunset at 20:45 CEST.
Sunshine
In Poreč, Croatia, the average sunshine in May is 8h.UV index
The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 7 in May translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Poreč, Croatia
- Average high temperature in May: 21°C
The 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).
- Average low temperature in May: 12°C
The months with the highest average low temperature are July and August (18°C).
The coldest months (with the lowest average low temperature) are January and February (2°C).
Average rainfall in May
Poreč, Croatia
- Average rainfall in May: 70mm
The wettest month (with the highest rainfall) is November (106mm).
The driest month (with the least rainfall) is July (60mm).
Average rainfall days in May
Poreč, Croatia
- Average rainfall days in May: 14 days
The months with the highest number of rainy days are May and June (14 days).
The months with the least rainy days are July and September (10 days).
Average sea temperature in May
Poreč, Croatia
- Average sea temperature in May: 18.3°C
The best month for swimming (with the highest average sea temperature) is August (25.2°C).
The coldest month (with the lowest average sea temperature) is February (9.8°C).
Average daylight in May /
Average sunshine in May
Poreč, Croatia
- Average daylight in May: 14h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in May: 8h
The month with the most sunshine is July (Average sunshine: 10h).
The months with the least sunshine are January and December (Average sunshine: 3h).
Average UV index in May
Poreč, Croatia
- Average UV index in May: 7
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).
