St Konstantin weather in April 2026

Expect daytime maximum temperatures of 14°C in St Konstantin, Bulgaria in April based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 45 mm of rainfall in the month.

  • 14°C maximum daytime temperature in April in St Konstantin14
    14°C max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in April in St Konstantin8
    8 days with some rainfall
  • 6°C minimum night-time temperature in April in St Konstantin6
    6°C min night temperature
  • 13 hours of daylight per day in April in St Konstantin13
    13 hours of daylight per day
  • No heat & humidity in April in St Konstantin0
    No heat & humidity
  • 45 mm monthly rainfall in April in St Konstantin45
    45 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in St Konstantin5
    5 (Moderate) UV index
  • 9°C sea temperature in April in St Konstantin9
    9°C sea temperature

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The April weather guide for Bulgaria (St Konstantin) 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 St Konstantin in April?

Daytime temperatures usually reach 14°C in St Konstantin in April, falling to 6°C at night.

How sunny is it in St Konstantin in April?

There are normally 5 hours of bright sunshine each day in St Konstantin in April - that's 39% of daylight hours.

Is the sea cold around St Konstantin in April?

The average sea temperature around St Konstantin in April is 9°C.

Does it rain in St Konstantin in April?

There are usually 8 days with some rain in St Konstantin in April and the average monthly rainfall is 45mm.

St Konstantin April sunrise & sunset times

Browse the sunrise and sunset times for St Konstantin in April 2026. Select a month to view St Konstantin sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st April 2026 05:50 18:34
Wednesday, 15th April 2026 05:26 18:51
Thursday, 30th April 2026 05:03 19:08

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