Best year time to visit Astérion

General weather information about Astérion

Average annual temperature is 19.5 °C

Absolute maximum temperature: 38.6 °C

Absolute minimum temperature: 5.5 °C

Number of sunny days: 208 days

Number of rainy days: 157 days

Look at detailed online map of Astérion

* Weather data for Astérion Greece is based on climate observations for 2026 year

Astérion air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.923.922.125.126.828.638.634.932.027.930.623.8
Average daytime temperature (°C)15.814.016.818.620.725.132.030.327.624.723.218.9
Average temperature (°C)13.011.414.215.918.122.628.727.424.621.720.016.0
Average night temperature (°C)10.38.811.112.615.019.524.824.621.618.916.913.5
Absolute minimum temperature (°C)6.95.56.79.213.016.022.422.718.216.810.710.4

Astérion monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.110.912.013.114.014.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)8.27.59.410.210.012.813.012.610.99.98.97.6
Precipitation (mm)581769078100240762134341
Sunny days131510161022302813191715
Rainy days181321142181317121316
Snow days000000000000

Astérion - weather forecast by months

Astérion weather in januaryAstérion weather in februaryAstérion weather in marchAstérion weather in aprilAstérion weather in mayAstérion weather in juneAstérion weather in julyAstérion weather in augustAstérion weather in septemberAstérion weather in octoberAstérion weather in novemberAstérion weather in december

Best time to visit Astérion:

The best time to visit Astérion during the most sunny months:

  • June — 12.8(h)
  • July — 13.0(h)

The largest precipitation sum in Astérion is at

  • February — 176(mm)
  • March — 90(mm)
  • April — 78(mm)
  • May — 100(mm)

    • Weather forecast in the closest to Astérion admin centers

    Weather forecast in the closest towns to Astérion

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    Frequently asked questions

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