June weather forecastPolychrono, Greece
June
Weather in June
June, the first month of the summer in Polychrono, is still a warm month, with temperature in the range of an average low of 16°C (60.8°F) and an average high of 27°C (80.6°F).Temperature
As June arrives, a slight rise in the average high-temperature is observed, moving from 23°C (73.4°F) in May to a still moderately hot 27°C (80.6°F). Nighttime temperatures consistently average a refreshing 16°C (60.8°F) during June.Rainfall
In June, the rain falls for 6 days. Throughout June, 31mm (1.22") of precipitation is accumulated. In Polychrono, Greece, during the entire year, the rain falls for 84 days and collects up to 562mm (22.13") of precipitation.Sea temperature
In Polychrono, in June, the average water temperature is 22°C (71.6°F).Note: If you're wary of the cold, the surrounding conditions—sunshine, wind, and air temperature become crucial when swimming in 22°C (71.6°F) waters. Olympic standards, for reference, are set between 25°C (77°F) and 28°C (82.4°F).
Daylight
With an average of 15h and 0min of daylight, June has the longest days of the year in Polychrono.On the first day of the month, sunrise is at 05:58 and sunset at 20:48. On the last day of June, sunrise is at 06:00 and sunset at 20:58 EEST.
Sunshine
In Polychrono, the average sunshine in June is 11h.UV index
The months with the highest UV index in Polychrono, Greece, are June and July, with an average maximum UV index of 9. A UV Index estimate of 8 to 10 represents a very high health risk from unprotected exposure to Sun's UV rays for the average person.Note: In June, an average UV index of 9 transforms into the following instructions:
Act with urgency in protecting yourself. Without it, skin and eyes can be harmed in no time. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Being cautious under the Sun means limiting direct exposure, especially if you have a tendency to burn. And always wear sunscreen with 30 SPF or higher. Attention! The combination of sand and water reflections enhances UV ray intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Polychrono, Greece
- Average high temperature in June: 27°C
The warmest month (with the highest average high temperature) is July (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
Polychrono, Greece
- Average rainfall in June: 31mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is August (26mm).
Average rainfall days in June
Polychrono, 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
Polychrono, Greece
- Average sea temperature in June: 22°C
The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are February and March (13°C).
Average daylight in June /
Average sunshine in June
Polychrono, 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
Polychrono, Greece
- Average UV index in June: 9
The months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).





