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Grammatiko Climate by Month

The temperature in Grammatiko can vary greatly throughout the year. The temperatures shift from very warm to mild. It receives mid-range precipitation levels. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

Depending on the time of the year, temperatures range from very warm to moderate in Grammatiko. Average daytime temperatures range from a very warm 33°C in July, the warmest time of the year, to a moderate 14°C during cooler months like January. At night, temperatures typically average around 5°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Grammatiko has a moderate amount of precipitation, averaging 520 mm of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives moderate rainfall, averaging 79 mm of precipitation, recorded across 10 rainy days. In contrast, the drier season, August brings less rainfall, with 8.1 mm over 2 rainy days.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Seasonal changes in sunshine hours are quite dramatic in Grammatiko. While July receives considerable daily sunshine with up to 12.1 hours, December marks the darkest time of the year, where sunshine is scarce with only 4.2 hours of sunlight per day.

Monthly hours of sunshine

Data from: Athens, Greece (39 KM, 24 Miles).

Daily hours of sunshine

Data from: Athens, Greece (39 KM, 24 Miles).

The best time of year to visit Grammatiko in Greece

During the months of April and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Does Grammatiko have a dry season?
    Yes, the months of June, July and August are very dry.
  • Which is the warmest month in Grammatiko?
    July has an average maximum temperature of 33°C and is the warmest month of the year.
  • Which is the coldest month in Grammatiko?
    The coldest month is January with an average maximum temperature of 14°C.
  • Which is the wettest month in Grammatiko?
    December tops the wettest month list with 79 mm of rainfall.
  • Which is the driest month in Grammatiko?
    August is the driest month with 8 mm of precipitation.
  • Which is the sunniest month in Grammatiko?
    July is the sunniest month with an average of 364 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Grammatiko

    Sun   Dec 15
    18°C | 11°C
    S 11 km/h
    1.1 mm
    broken clouds and  chance of slight rain

    broken clouds and chance of slight rain

    Mon   Dec 16
    13°C | 7°C
    N 18 km/h
    0.7 mm
    broken clouds and  chance of rain

    broken clouds and chance of rain

    Tue   Dec 17
    15°C | 5°C
    NW 7 km/h
    clear and no rain

    clear and no rain