Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average sea temperature in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Agios Ioannis reaches its highest average temperatures in August, measuring 26.1°C (79°F) at the peak and 24.4°C (75.9°F) at the lowest.Humidity
With an average relative humidity of 76%, August is the most humid month.Rainfall
The months with the least rainfall in Agios Ioannis are July and August Rain falls for 0.8 days and accumulates 1mm (0.04") of rain.Sea temperature
July through September, with an average sea temperature of 23°C (73.4°F), are months with the warmest seawater in Agios Ioannis.Note: Individual preferences to cold, influenced by conditions such as sunshine, wind, and surrounding temperature, play a part in the comfort of swimming in 23°C (73.4°F) waters. (As an aside, Olympic swimming standards dictate water temperatures from 25°C (77°F) to 28°C (82.4°F).)
Daylight
In August, the average length of the day is 13h and 34min.On the first day of the month, sunrise is at 06:23 and sunset at 20:26. On the last day of August, in Agios Ioannis, sunrise is at 06:48 and sunset at 19:49 EEST.
Sunshine
June through August, with an average of 12.1h of sunshine, are months with the most sunshine in Agios Ioannis.UV index
In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In August, a regular UV index of 6 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.
Frequently asked questions
What time of the year is the hottest in Agios Ioannis?
What is the average August temperature in Agios Ioannis?
What is the most humid month in Agios Ioannis?
What is the average humidity in August in Agios Ioannis?
What is the driest month in Agios Ioannis?
How many days does it rain in August in Agios Ioannis?
When is the sea warmest in Agios Ioannis?
How warm is the water in August in Agios Ioannis?
How many hours of daylight does Agios Ioannis have in August?
When is the sunrise / sunset in August in Agios Ioannis?
What are the months with the most sunshine in Agios Ioannis?
How long on average sun shines in August in Agios Ioannis?
What is the UV index intensity in August in Agios Ioannis?
Average temperature in August
Agios Ioannis, Greece
- Average high temperature in August: 26.1°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (13.8°C).
- Average low temperature in August: 24.4°C
The month with the highest average low temperature is August (24.4°C).
The coldest month (with the lowest average low temperature) is January (11.9°C).
Average pressure in August
Agios Ioannis, Greece
- Average pressure in August: 1009.8mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1009.2mbar).
Average wind speed in August
Agios Ioannis, Greece
- Average wind speed in August: 29km/h
The windiest month (with the highest average wind speed) is January (30km/h).
The calmest month (with the lowest average wind speed) is May (18.8km/h).
Average humidity in August
Agios Ioannis, Greece
- Average humidity in August: 76%
The month with the highest relative humidity is August (76%).
The months with the lowest relative humidity are January and December (71%).
Average rainfall in August
Agios Ioannis, Greece
- Average rainfall in August: 1mm
The wettest month (with the highest rainfall) is January (53mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in August
Agios Ioannis, Greece
- Average rainfall days in August: 0.8 days
The month with the highest number of rainy days is January (14.9 days).
The month with the least rainy days is August (0.8 days).
Average sea temperature in August
Agios Ioannis, Greece
- Average sea temperature in August: 23°C
The best months for swimming (with the highest average sea temperature) are July, August and September (23°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in August /
Average sunshine in August
Agios Ioannis, Greece
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 12h and 1min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in August
Agios Ioannis, Greece
- Average sunshine days in August: 29.4 days
The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is January (12.4 days).
Average UV index in August
Agios Ioannis, Greece
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in August
Agios Ioannis, Greece
- Average cloud cover in August: 3
The month with the most cloud cover is January (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in August
Agios Ioannis, Greece
- Average visibility in August: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Agios Ioannis, Greece
Weather forecast for your location
2. Allow the app to use your location
