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 snowfall in August
- Average snowfall 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
August
Weather in August
An excellent water temperature of 26.3°C (79.3°F) and only 2.9 rainfall days, with 6mm (0.24") of accumulated rainfall, makes August a prime for swimming and other water activities.
Temperature
August begins with an average high-temperature of a still moderately hot 29°C (84.2°F), reflecting close similarity to the preceding month. The temperature lowers to an average of 22.6°C (72.7°F) during August nights.Heat index
Throughout August, the heat index is estimated at a hot 31°C (87.8°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Humidity
The average relative humidity in August is 57%.Rainfall
August is the month with the least rainfall. Rain falls for 2.9 days and accumulates 6mm (0.24") of precipitation.Snowfall
April through November are months without snowfall.Sea temperature
August is the month with the warmest seawater, with an average sea temperature of 26.3°C (79.3°F).Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C (77°F) to 29°C (84.2°F), without any unpleasant sensations for prolonged durations.
Daylight
In Eretria, the average length of the day in August is 13h and 37min.On the first day of August, sunrise is at 06:27 and sunset at 20:34. On the last day of the month, sunrise is at 06:53 and sunset at 19:56 EEST.
Sunshine
The months with the most sunshine are July and August, with an average of 11.9h of sunshine.UV index
July and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 7 during August translates into the following directions:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is August?
What is the average humidity in August?
What is the driest month?
How much does it rain in Eretria in August?
When it does not snow?
When is the sea warmest?
How warm is the water in August?
How many hours of daylight does Eretria have in August?
What time are sunrise and sunset in August?
What are the months with the most sunshine?
How long on average sun shines in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Eretria, Greece
- Average high temperature in August: 29°C
The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in August: 22.6°C
The month with the highest average low temperature is August (22.6°C).
The coldest month (with the lowest average low temperature) is January (6.3°C).
Average pressure in August
Eretria, Greece
- Average pressure in August: 1012.4mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1011.3mbar).
Average wind speed in August
Eretria, Greece
- Average wind speed in August: 14km/h
The windiest month (with the highest average wind speed) is August (14km/h).
The calmest months (with the lowest average wind speed) are May and June (10.7km/h).
Average humidity in August
Eretria, Greece
- Average humidity in August: 57%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (56%).
Average rainfall in August
Eretria, Greece
- Average rainfall in August: 6mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in August
Eretria, Greece
- Average rainfall days in August: 2.9 days
The month with the highest number of rainy days is January (14.8 days).
The month with the least rainy days is August (2.9 days).
Average snowfall in August
Eretria, Greece
- Average snowfall in August: 0mm
The month with the highest snowfall is January (73mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in August
Eretria, Greece
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in August
Eretria, Greece
- Average sea temperature in August: 26.3°C
The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is February (14.9°C).
Average daylight in August /
Average sunshine in August
Eretria, Greece
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in August: 11h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in August
Eretria, Greece
- Average sunshine days in August: 25.3 days
The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in August
Eretria, Greece
- Average UV index in August: 7
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in August
Eretria, Greece
- Average cloud cover in August: 8
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 8).
Average visibility in August
Eretria, Greece
- Average visibility in August: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
