Sveti Vlas weather in April 2025

Expect 15°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Sveti Vlas in April. Check more long-term weather averages for Sveti Vlas in April before you book your next holiday to Bulgaria in 2025/2026.

  • 15°C maximum daytime temperature in April in Sveti Vlas15
    15°C max day temperature
  • 6 hours of sunshine per day
  • 8 days with some rainfall in April in Sveti Vlas8
    8 days with some rainfall
  • 7°C minimum night-time temperature in April in Sveti Vlas7
    7°C min night temperature
  • 13 hours of daylight per day in April in Sveti Vlas13
    13 hours of daylight per day
  • No heat & humidity in April in Sveti Vlas0
    No heat & humidity
  • 49 mm monthly rainfall in April in Sveti Vlas49
    49 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Sveti Vlas5
    5 (Moderate) UV index
  • 9°C sea temperature in April in Sveti Vlas9
    9°C sea temperature

More about Sveti Vlas

Sveti Vlas by month

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The April weather guide for Bulgaria (Sveti Vlas) 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 / mm)  |  Imperial (°F / inches)

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More about Bulgaria

How warm is it in Sveti Vlas in April?

Daytime temperatures usually reach 15°C in Sveti Vlas in April, falling to 7°C at night.

How sunny is it in Sveti Vlas in April?

There are normally 6 hours of bright sunshine each day in Sveti Vlas in April - that's 42% of daylight hours.

Is the sea cold around Sveti Vlas in April?

The average sea temperature around Sveti Vlas in April is 9°C.

Does it rain in Sveti Vlas in April?

There are usually 8 days with some rain in Sveti Vlas in April and the average monthly rainfall is 49mm.

Sveti Vlas April sunrise & sunset times

Browse the sunrise and sunset times for Sveti Vlas in April 2025. Select a month to view Sveti Vlas sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 05:51 18:35
Tuesday, 15th April 2025 05:27 18:51
Wednesday, 30th April 2025 05:05 19:08

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