August weather forecastArnissa, Greece
August
Weather in August
August, the last month of the summer in Arnissa, is another warm month, with temperature in the range of an average low of 17.1°C (62.8°F) and an average high of 29.8°C (85.6°F).Temperature
August is the month when Arnissa sees the highest average temperatures, with a high of 29.8°C (85.6°F) and a low of 17.1°C (62.8°F).Heat index
The average heat index in August is calculated to be a tropical 32°C (89.6°F). Enduring exposure and ongoing activity could cause a sense of fatigue and subsequent heat cramps.In reference to the heat index, it's for places in shade and with a slight wind. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Humidity
With an average relative humidity of 56%, August is the least humid month in Arnissa.Rainfall
In Arnissa, during August, the rain falls for 12.1 days and regularly aggregates up to 59mm (2.32") of precipitation. Throughout the year, in Arnissa, there are 168 rainfall days, and 811mm (31.93") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Arnissa.Daylight
In August, the average length of the day is 13h and 46min.On the first day of August, sunrise is at 06:29 and sunset at 20:48. On the last day of the month, sunrise is at 06:59 and sunset at 20:06 EEST.
Sunshine
With an average of 11.8h of sunshine, August has the most sunshine of the year.UV index
In Arnissa, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: In August, the maximum UV index of 6 transforms into these recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Arnissa, Greece
- Average high temperature in August: 29.8°C
The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in August: 17.1°C
The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in August
Arnissa, Greece
- Average pressure in August: 1014.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in August
Arnissa, Greece
- Average wind speed in August: 6.6km/h
The windiest months (with the highest average wind speed) are February and March (7.7km/h).
The calmest month (with the lowest average wind speed) is November (6.2km/h).
Average humidity in August
Arnissa, Greece
- Average humidity in August: 56%
The months with the highest relative humidity are January and February (79%).
The month with the lowest relative humidity is August (56%).
Average rainfall in August
Arnissa, Greece
- Average rainfall in August: 59mm
The wettest month (with the highest rainfall) is November (86mm).
The driest months (with the least rainfall) are February and October (53mm).
Average rainfall days in August
Arnissa, Greece
- Average rainfall days in August: 12.1 days
The month with the highest number of rainy days is June (18.7 days).
The month with the least rainy days is December (10.6 days).
Average snowfall in August
Arnissa, Greece
- Average snowfall in August: 0mm
The month with the highest snowfall is January (81mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Arnissa, Greece
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Arnissa, Greece
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 11h and 48min
The month with the most sunshine is August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in August
Arnissa, Greece
- Average sunshine days in August: 16.9 days
The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in August
Arnissa, Greece
- Average UV index in August: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in August
Arnissa, Greece
- Average cloud cover in August: 16
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in August
Arnissa, Greece
- Average visibility in August: 10km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is January (8km).
