Where to Go for Great Weather
Greece · Month guide

Greece in September

Around 26 °C with 54 mm of rain and 7.6 hours of sun a day.

September is one of the strongest months to visit Greece. Around 26 °C with 54 mm of rain and 7.6 hours of sun a day. Use the regional grid below to find where this month works best — national averages hide the swings between coast, highlands, and inland.

Plan a trip in September← Greece year-round
Match verdictMatch: Perfect match. Greece · September.
Perfect match
Greece · September
What the weather usually does

Greece · typical month

  • Day / night
    17 – 26 °C
    Year range 3 – 31 °C
  • Rainfall
    54 mm
    Year range 26 – 112 mm
  • Sunshine
    7.6 hr / day
    Year range 4.1 – 9.8 hr / day
Compare with another destination
What’s open · September

Things to do in Greece in September

Everything below is open in September.

Opening seasons are checked by hand against the operators and parks themselves, not derived from the climate figures on this page. Last reviewed 2026-08-28. Dates move — confirm before you book.

14 regions · current month

Greece, taken apart

Safety · 5 governments

What the governments say about Greece

Combined advisory · most-cautious-wins
Exercise normal precautions
Highest level across 5 governments · Advisory last changed
See breakdown by country
AU

Exercise normal precautions

Changed Checked www.smartraveller.gov.au
DE

Exercise normal precautions

Changed Checked www.auswaertiges-amt.de
UK

Exercise normal precautions

Changed Checked www.gov.uk
US

Exercise normal precautions

Changed Checked travel.state.gov
Climate at a glance · 10-year ERA5

A decade of weather, in one page

Temperature°C
Temperature · 12-month climatologyGreece. Average daytime high by month in °C. Lowest in January (10.2), highest in July (30.5). Monthly means: 10.2, 12.2, 14.5, 18.2, 22.2, 27.5, 30.5, 30.3, 26.1, 21.1, 16.2, 11.9.
— daytime high— overnight low▬ typical range
View data table
MonthAverage daytime high (°C)Average overnight low (°C)Typical lowTypical high
January10.23.3-3.115.0
February12.24.6-0.016.8
March14.56.11.419.4
April18.28.95.023.3
May22.212.99.627.0
June27.517.713.632.4
July30.520.317.934.6
August30.320.317.933.4
September26.116.812.530.1
October21.112.49.225.0
November16.29.03.921.2
December11.95.50.516.0
Rainfallmm
Rainfall · 12-month climatologyGreece. Rainfall by month in mm. Lowest in August (26), highest in November (112). Monthly means: 107, 70, 82, 56, 60, 47, 26, 26, 54, 60, 112, 107.
View data table
MonthRainfall (mm)
January107
February70
March82
April56
May60
June47
July26
August26
September54
October60
November112
December107
Sunshinehr / day
Sunshine · 12-month climatologyGreece. Sunshine hours by month in hr / day. Lowest in December (4.1), highest in July (9.8). Monthly means: 4.7, 5.6, 6.9, 8.1, 8.3, 9.3, 9.8, 9.0, 7.6, 6.3, 4.5, 4.1.
View data table
MonthSunshine hours (hr / day)
January4.7
February5.6
March6.9
April8.1
May8.3
June9.3
July9.8
August9.0
September7.6
October6.3
November4.5
December4.1
Windkm/h
Wind · 12-month climatologyGreece. Average wind speed by month in km/h. Lowest in June (7.7), highest in January (9.7). Monthly means: 9.7, 9.6, 9.4, 8.5, 8.1, 7.7, 8.4, 8.6, 8.6, 8.2, 8.9, 9.2.
— average▬ typical range
View data table
MonthAverage wind speed (km/h)Typical lowTypical high
January9.75.615.7
February9.65.615.8
March9.46.114.3
April8.55.413.0
May8.15.711.3
June7.75.910.6
July8.46.511.2
August8.66.511.5
September8.66.112.8
October8.25.411.8
November8.95.413.5
December9.25.214.6
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← Earlier
August

Around 30 °C with 26 mm of rain and 9.0 hours of sun a day.

Later →
October

Around 21 °C with 60 mm of rain and 6.3 hours of sun a day.

Same climate · neighbouring countries

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