June weather forecastPosidi, Greece
June
Weather in June
June, the first month of the summer in Posidi, is still a warm month, with an average temperature varying between 28°C (82.4°F) and 16°C (60.8°F).Temperature
Posidi sees a rise in temperature during June, with average high-temperatures transitioning from 23°C (73.4°F) in May to a still warm 28°C (82.4°F). A considerable shift from the daytime highs is observed in Posidi during June nights, with an average low of 16°C (60.8°F).Rainfall
In Posidi, in June, during 6 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Posidi, during the entire year, the rain falls for 84 days and collects up to 553mm (21.77") of precipitation.Sea temperature
In June, the average sea temperature is 21°C (69.8°F).Note: Swimming in water at 21°C (69.8°F) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 05:59 and sunset at 20:49. On the last day of June, sunrise is at 06:01 and sunset at 20:59 EEST.
Sunshine
In Posidi, the average sunshine in June is 11h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 9 in June interprets into the following advice:
Always remain cautious. Unprotected skin and eyes are prone to swift harm. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Ensure maximum protection by applying a sunscreen with at least 30 SPF. This shields against sunburn and the Sun's harmful rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Posidi, Greece
- Average high temperature in June: 28°C
The warmest months (with the highest average high temperature) are July and August (30°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in June: 16°C
The months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).
Average rainfall in June
Posidi, Greece
- Average rainfall in June: 28mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is July (24mm).
Average rainfall days in June
Posidi, Greece
- Average rainfall days in June: 6 days
The months with the highest number of rainy days are January, November and December (9 days).
The months with the least rainy days are July, August and September (4 days).
Average sea temperature in June
Posidi, Greece
- Average sea temperature in June: 21°C
The best months for swimming (with the highest average sea temperature) are July and August (24°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).
Average daylight in June /
Average sunshine in June
Posidi, Greece
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in June: 11h
The month with the most sunshine is July (Average sunshine: 12h).
The months with the least sunshine are January, February, November and December (Average sunshine: 4h).
Average UV index in June
Posidi, Greece
- Average UV index in June: 9
The months with the highest UV index are June and July (UV index 9).
The months with the lowest UV index are January, November and December (UV index 2).





