July weather forecastVivari, Greece
July
Weather in July
July is a hot summer month in Vivari, Greece, with an average temperature fluctuating between 30.7°C (87.3°F) and 20.1°C (68.2°F).Temperature
Vivari's warmest temperatures are experienced in July, with average high temperatures of 30.7°C (87.3°F) and lows of 20.1°C (68.2°F).Heat index
The heat index for July is calculated to be a hot 32°C (89.6°F). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.Given the heat index, its values are aligned with shaded sites and gentle winds. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
The average relative humidity in July in Vivari is 51%.Rainfall
In July, in Vivari, Greece, the rain falls for 5.8 days. Throughout July, 14mm (0.55") of precipitation is accumulated. In Vivari, during the entire year, the rain falls for 121.1 days and collects up to 396mm (15.59") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In July, the average length of the day is 14h and 28min.On the first day of July, sunrise is at 06:11 and sunset at 20:53. On the last day of the month, sunrise is at 06:31 and sunset at 20:37 EEST.
Sunshine
July and August, with an average of 11.9h of sunshine, are months with the most sunshine in Vivari.UV index
The month with the highest UV index in Vivari is July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In July, the maximum UV index of 7 suggests these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. 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 July
Vivari, Greece
- Average high temperature in July: 30.7°C
The warmest month (with the highest average high temperature) is July (30.7°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in July: 20.1°C
The month with the highest average low temperature is August (20.4°C).
The coldest month (with the lowest average low temperature) is January (4.1°C).
Average pressure in July
Vivari, Greece
- Average pressure in July: 1011.6mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
Average wind speed in July
Vivari, Greece
- Average wind speed in July: 8.5km/h
The windiest month (with the highest average wind speed) is August (9.5km/h).
The calmest month (with the lowest average wind speed) is November (7.6km/h).
Average humidity in July
Vivari, Greece
- Average humidity in July: 51%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (50%).
Average rainfall in July
Vivari, Greece
- Average rainfall in July: 14mm
The wettest month (with the highest rainfall) is March (53mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in July
Vivari, Greece
- Average rainfall days in July: 5.8 days
The month with the highest number of rainy days is February (13.3 days).
The month with the least rainy days is August (5 days).
Average snowfall in July
Vivari, Greece
- Average snowfall in July: 0mm
The month with the highest snowfall is December (15mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Vivari, Greece
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in July /
Average sunshine in July
Vivari, Greece
- Average daylight in July: 14h and 30min
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 July: 11h and 54min
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: 5h and 54min).
Average sunshine days in July
Vivari, Greece
- Average sunshine days in July: 24.7 days
The month with the most sunshine days is July (24.7 days).
The month with the least sunshine days is February (13.8 days).
Average UV index in July
Vivari, Greece
- Average UV index in July: 7
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in July
Vivari, Greece
- Average cloud cover in July: 11
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in July
Vivari, Greece
- Average visibility in July: 10km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).
