July weather forecastPosidi, Greece
July
Weather in July
July is a tropical summer month in Posidi, Greece, with an average temperature varying between 30°C (86°F) and 18°C (64.4°F).Temperature
The yearly peak temperatures occur in July and August, averaging a high-temperature of 30°C (86°F).Rainfall
July is the month with the least rainfall in Posidi. Rain falls for 4 days and accumulates 24mm (0.94") of precipitation.Sea temperature
July and August, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater in Posidi.Note: For someone not comfortable with cold, swimming in 24°C (75.2°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.
Daylight
The average length of the day in July is 14h and 41min.On the first day of the month, sunrise is at 06:01 and sunset at 20:59. On the last day of July, sunrise is at 06:24 and sunset at 20:41 EEST.
Sunshine
July has the most sunshine of the year, with an average of 12h of sunshine.UV index
The months with the highest UV index in Posidi, 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: An average UV index of 9 in July transforms into this advice:
Always use protective measures; unprotected skin might suffer damage in a short span. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Post an outdoor workout or swimming, a broad-spectrum SPF 30+ sunscreen should be applied generously and frequently. Caution! The Sun's UV intensity grows with reflections off sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Posidi, Greece
- Average high temperature in July: 30°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 July: 18°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 July
Posidi, Greece
- Average rainfall in July: 24mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is July (24mm).
Average rainfall days in July
Posidi, Greece
- Average rainfall days in July: 4 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 July
Posidi, Greece
- Average sea temperature in July: 24°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 July /
Average sunshine in July
Posidi, Greece
- Average daylight in July: 14h and 42min
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 July: 12h
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 July
Posidi, Greece
- Average UV index in July: 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).
