Best year time to visit Sveta Helena

General weather information about Sveta Helena

Average annual temperature is 12.4 °C

Absolute maximum temperature: 34.5 °C

Absolute minimum temperature: -6.7 °C

Number of sunny days: 174 days

Number of rainy days: 182 days

Number of snow days: 9 days

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* Weather data for Sveta Helena Croatia is based on climate observations for 2026 year

Sveta Helena air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.316.720.321.026.233.534.533.628.027.417.914.0
Average daytime temperature (°C)7.68.313.314.119.325.027.926.624.620.411.37.4
Average temperature (°C)4.03.17.99.415.119.922.621.319.215.17.03.1
Average night temperature (°C)1.0-1.32.85.011.314.617.216.214.010.12.9-0.3
Absolute minimum temperature (°C)-3.8-6.7-2.2-1.56.611.210.911.410.22.2-3.1-6.2

Sveta Helena monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.411.913.614.915.715.314.112.510.99.58.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)4.06.97.38.78.511.811.811.110.17.75.75.2
Precipitation (mm)14647787712490133106435811994
Sunny days13201412813121223191117
Rainy days1461718231719197121812
Snow days420000000012

Sveta Helena - weather forecast by months

Sveta Helena weather in januarySveta Helena weather in februarySveta Helena weather in marchSveta Helena weather in aprilSveta Helena weather in maySveta Helena weather in juneSveta Helena weather in julySveta Helena weather in augustSveta Helena weather in septemberSveta Helena weather in octoberSveta Helena weather in novemberSveta Helena weather in december

Best time to visit Sveta Helena:

The best time to visit Sveta Helena during the most sunny months:

  • June — 11.8(h)
  • July — 11.8(h)
  • August — 11.1(h)

Months with the longest average daylight duration in Sveta Helena:

  • June — 15.7(h)
  • July — 15.3(h)

The largest precipitation sum in Sveta Helena is at

  • January — 146(mm)
  • May — 124(mm)
  • July — 133(mm)
  • November — 119(mm)

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    Frequently asked questions

    When is the best time to visit Sveta Helena?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Sveta Helena.
    What is the weather like in Sveta Helena?
    See average temperature, rainfall and daylight hours for Sveta Helena by month in the table above.
    How many sunny days does Sveta Helena have?
    The monthly weather statistics above show sunshine and rainfall patterns for Sveta Helena throughout the year.