June weather forecastSplit, Croatia

Weather in June

June stands out with the highest sea temperature and the longest daylight hours, marking the beginning of the summer season. This month sees a significant surge in temperatures, turning the city decidedly warm. It's also the start of the summer solstice, resulting in the lengthiest days of the year. Despite the high temperatures, the rainfall remains constant, but the number of rainy days becomes fewer. With the arrival of July, the heat will turn profound, transforming Split into a summer paradise.

Temperature

As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from an agreeable 22.5°C (72.5°F) to a moderately hot 26.7°C (80.1°F). In Split, the average temperature during the nights of June drops to a refreshing 18.8°C (65.8°F).

Rainfall

In June, in Split, the rain falls for 9 days. Throughout June, 52mm (2.05") of precipitation is accumulated. Throughout the year, there are 110 rainfall days, and 816mm (32.13") of precipitation is accumulated.

Snowfall

In Split, snow does not fall in March through December.

Sea temperature

In June, the average sea temperature is 22.3°C (72.1°F).
Note: Consideration of an individual's cold resistance, combined with conditions like sunshine, wind, and temperature, suggests that swimming in 22.3°C (72.1°F) water can be delightful. (Olympic swimming is usually in 25°C (77°F) to 28°C (82.4°F) water.)

Daylight

The month with the longest days is June, with an average of 15h and 24min of daylight.
On the first day of June in Split, sunrise is at 05:15 and sunset at 20:28. On the last day of the month, sunrise is at 05:16 and sunset at 20:39 CEST.

Sunshine

The average sunshine in June is 10.2h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index estimate of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 8 transforms into these recommendations:
Always be cautious. Skin and eyes can be affected swiftly without protection. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be mindful! Sand and water reflections can up the Sun's UV exposure.