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 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
July, noted for its average high-temperature of 29.1°C (84.4°F) and an average low-temperature of 21.2°C (70.2°F), is considered the warmest month.Heat index
For July, the heat index is appraised at a hot 31°C (87.8°F). Persistent activity under exposure might lead to a feeling of weariness, with subsequent heat cramps.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
Humidity
In Portaria, the average relative humidity in July is 57%.Rainfall
In July, in Portaria, the rain falls for 7.2 days. Throughout July, 30mm (1.18") of precipitation is accumulated. Throughout the year, there are 144.7 rainfall days, and 674mm (26.54") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Portaria.Daylight
In Portaria, the average length of the day in July is 14h and 38min.On the first day of the month, sunrise is at 06:05 and sunset at 20:58. On the last day of July, sunrise is at 06:27 and sunset at 20:41 EEST.
Sunshine
In July, the average sunshine in Portaria is 11.7h.UV index
With an average maximum UV index of 7, July is the month with the highest UV index in Portaria, Greece. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 7 in July interprets into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest in Portaria?
How hot does it get in Portaria in July?
What is the average humidity in July in Portaria?
How many days does it rain in July in Portaria?
When it does not snow in Portaria?
What is the average length of the day in July in Portaria?
When are sunrise and sunset in July in Portaria?
How many hours of sunshine does Portaria have in July?
When is the highest UV index in Portaria?
How high is the UV index in July in Portaria?
Average temperature in July
Portaria, Greece
- Average high temperature in July: 29.1°C
The warmest month (with the highest average high temperature) is July (29.1°C).
The month with the lowest average high temperature is January (9.5°C).
- Average low temperature in July: 21.2°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is January (4.9°C).
Average pressure in July
Portaria, Greece
- Average pressure in July: 1012.2mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in July
Portaria, Greece
- Average wind speed in July: 8.7km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest months (with the lowest average wind speed) are June and July (8.7km/h).
Average humidity in July
Portaria, Greece
- Average humidity in July: 57%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (56%).
Average rainfall in July
Portaria, Greece
- Average rainfall in July: 30mm
The wettest month (with the highest rainfall) is March (92mm).
The driest month (with the least rainfall) is August (23mm).
Average rainfall days in July
Portaria, Greece
- Average rainfall days in July: 7.2 days
The month with the highest number of rainy days is January (16.3 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in July
Portaria, Greece
- Average snowfall in July: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Portaria, Greece
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (2 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
Portaria, Greece
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in July: 11h and 4min
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 0min).
Average sunshine days in July
Portaria, Greece
- Average sunshine days in July: 22.3 days
The months with the most sunshine days are July and August (22.3 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in July
Portaria, Greece
- Average UV index in July: 7
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
Portaria, Greece
- Average cloud cover in July: 14
The months with the most cloud cover are January and February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in July
Portaria, 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).
Portaria, Greece
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