Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average sea temperature in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
A slight uplift in the average high-temperature marks July, adjusting from June's moderately hot 26.8°C (80.2°F) to a hot 30.3°C (86.5°F). In the month of July, Selianitika records a consistent average low-temperature of 19.2°C (66.6°F).Heat index
Throughout July, the heat index is calculated to be a tropical 33°C (91.4°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
The average relative humidity in July is 56%.Rainfall
In Selianitika, in July, it is raining for 6 days, with typically 16mm (0.63") of accumulated precipitation. Throughout the year, in Selianitika, there are 145.4 rainfall days, and 585mm (23.03") of precipitation is accumulated.Snowfall
March through December are months without snowfall in Selianitika.Sea temperature
In Selianitika, the average seawater temperature in July is 25.8°C (78.4°F).Note: A water temperature from 25°C (77°F) to 29°C (84.2°F) is considered very warm and enjoyable, allowing water activities to be pleasant for extended periods without irritation.
Daylight
In Selianitika, the average length of the day in July is 14h and 32min.On the first day of July, sunrise is at 06:12 and sunset at 20:59. On the last day of the month, sunrise is at 06:33 and sunset at 20:42 EEST.
Sunshine
The months with the most sunshine are July and August, with an average of 11.9h of sunshine.UV index
The month with the highest UV index is July, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: A maximum UV index of 7 in July translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice! Sand and water reflections contribute to a stronger UV exposure.
Frequently asked questions
Is it hot in Selianitika during July?
What is the average humidity in July in Selianitika?
How much does it rain in Selianitika in July?
When it does not snow in Selianitika?
What is the sea water temperature in July in Selianitika?
What is the average length of the day in July in Selianitika?
When are sunrise and sunset in July in Selianitika?
What are the months with the most sunshine in Selianitika?
How long on average sun shines in July in Selianitika?
When is the highest UV index in Selianitika?
What is the UV index reading in July in Selianitika?
Average temperature in July
Selianitika, Greece
- Average high temperature in July: 30.3°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in July: 19.2°C
The month with the highest average low temperature is August (20°C).
The coldest month (with the lowest average low temperature) is January (4°C).
Average pressure in July
Selianitika, Greece
- Average pressure in July: 1012mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1012mbar).
Average wind speed in July
Selianitika, Greece
- Average wind speed in July: 7.3km/h
The windiest month (with the highest average wind speed) is February (10.5km/h).
The calmest month (with the lowest average wind speed) is July (7.3km/h).
Average humidity in July
Selianitika, Greece
- Average humidity in July: 56%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (53%).
Average rainfall in July
Selianitika, Greece
- Average rainfall in July: 16mm
The wettest month (with the highest rainfall) is January (100mm).
The driest month (with the least rainfall) is August (11mm).
Average rainfall days in July
Selianitika, Greece
- Average rainfall days in July: 6 days
The month with the highest number of rainy days is March (15.8 days).
The month with the least rainy days is August (5.9 days).
Average snowfall in July
Selianitika, Greece
- Average snowfall in July: 0mm
The month with the highest snowfall is January (3mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in July
Selianitika, Greece
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in July
Selianitika, Greece
- Average sea temperature in July: 25.8°C
The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (15.2°C).
Average daylight in July /
Average sunshine in July
Selianitika, Greece
- Average daylight in July: 14h and 3min
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 36min).
- Average sunshine in July: 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: 5h and 42min).
Average sunshine days in July
Selianitika, Greece
- Average sunshine days in July: 23.1 days
The month with the most sunshine days is August (23.6 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in July
Selianitika, 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
Selianitika, Greece
- Average cloud cover in July: 10
The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in July
Selianitika, Greece
- Average visibility in July: 10km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Selianitika, Greece
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