June is a sizzling month in the city, with increasing temperatures, long daylight hours and minimal rainfall. Reaching a high of 31°C (87.8°F), this continues the warming trend from
May. The number of sunshine hours matches the increased daylight, offering plentiful opportunities for beach, sea and sun. As locals and visitors adjust to the hotter conditions, they can look forward to more of the same in
July. The sea, basking under the plentiful sun, offers delightful opportunities for swimming and water sports.
Temperature
June brings an increase in the average high-temperature, progressing from a moderately hot 26°C (78.8°F) in May to a tropical 31°C (87.8°F).
Güllük experiences a significant contrast between daily highs and an average nighttime temperature of 18°C (64.4°F) during June.
Rainfall
In Güllük, in June, during 4 rainfall days, 14mm (0.55") of precipitation is typically accumulated. Throughout the year, there are 101 rainfall days, and 773mm (30.43") of precipitation is accumulated.
Sea temperature
In Güllük, in June, the average water temperature is 22°C (71.6°F).
Note: The cold tolerance of an individual, along with sunshine, wind, and the temperature of the environment, affects the enjoyment of swimming in 22°C (71.6°F) waters. (Olympic swimmers participate in waters ranging from 25°C (77°F) to 28°C (82.4°F).)
Daylight
June has the longest days of the year, with an average of 14h and 42min of daylight.
On the first day of June in Güllük, sunrise is at 05:50 and sunset at 20:24. On the last day of the month, sunrise is at 05:52 and sunset at 20:34 +03.
Sunshine
The average sunshine in June is 13h.
UV index
June and July, with an average maximum UV index of 10, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 10 in June leads to these guidelines:
Prioritize protection; rapid damage can occur to unprotected eyes and skin. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Apply liberally and reapply a broad-spectrum sunscreen of SPF 30+ every two hours, and promptly after any outdoor workout or a swim. Notice! Sand and water reflections contribute to a stronger UV exposure.