Split weather in May 2026

Expect daytime maximum temperatures of 70°F in Split, Croatia in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 2.7 inches of rainfall in the month.

  • 70°F maximum daytime temperature in May in Split70
    70°F max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in May in Split12
    12 days with some rainfall
  • 54°F minimum night-time temperature in May in Split54
    54°F min night temperature
  • 15 hours of daylight per day in May in Split15
    15 hours of daylight per day
  • No heat & humidity in May in Split0
    No heat & humidity
  • 2.7 inches monthly rainfall in May in Split2.7
    2.7 inches of monthly rainfall
  • UV (maximum) index 7 (High) in May in Split7
    7 (High) UV index
  • 64°F sea temperature in May in Split64
    64°F sea temperature

More about Split

Split by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Croatia

TUI: up to 8% off holidays booked online

  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The May weather guide for Croatia (Split) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about Croatia

How hot is it in Split in May?

Daytime temperatures usually reach 70°F in Split in May, falling to 54°F at night.

How sunny is it in Split in May?

There are normally 8 hours of bright sunshine each day in Split in May - that's 54% of daylight hours.

How warm is the sea around Split in May?

The average sea temperature around Split in May is 64°F.

Does it rain in Split in May?

There are usually 12 days with some rain in Split in May and the average monthly rainfall is 2.7 inches.

Split May sunrise & sunset times

Browse the sunrise and sunset times for Split in May 2026. Select a month to view Split sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 04:47 18:56
Saturday, 16th May 2026 04:29 19:13
Sunday, 31st May 2026 04:17 19:28

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^