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
July
Weather in July
Temperature
The shift from June to July introduces a subtle increase in the average high-temperature, moving from a moderately hot 27.7°C (81.9°F) to a hot 30.8°C (87.4°F). Throughout July, Iasmos anticipates an average low-temperature of 21.1°C (70°F).Heat index
July's mean heat index is estimated at a hot 33°C (91.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Remember that heat index calculations are made for conditions in the shade with light wind. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Humidity
The average relative humidity in July is 54%.Rainfall
In Iasmos, Greece, in July, during 5.3 rainfall days, 11mm (0.43") of precipitation is typically accumulated. Throughout the year, there are 108 rainfall days, and 442mm (17.4") of precipitation is accumulated.Snowfall
In Iasmos, Greece, snow does not fall in April through November.Daylight
In July, the average length of the day is 14h and 48min.On the first day of the month, sunrise is at 05:50 and sunset at 20:55. On the last day of July, sunrise is at 06:14 and sunset at 20:36 EEST.
Sunshine
The average sunshine in July is 11.9h.UV index
July and August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 7 during July translates into the following directions:
Use protective steps and abide by sun safety guidelines. Safeguarding against 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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in July?
What is the average humidity in July?
How much does it rain in July?
When it does not snow?
What is the average length of the day in July?
What time are sunrise and sunset in July?
How long on average sun shines in July?
What are the months with the highest UV index in Iasmos?
What is the UV index reading in July?
Average temperature in July
Iasmos, Greece
- Average high temperature in July: 30.8°C
The warmest month (with the highest average high temperature) is August (31.6°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in July: 21.1°C
The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).
Average pressure in July
Iasmos, Greece
- Average pressure in July: 1012.1mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in July
Iasmos, Greece
- Average wind speed in July: 11.1km/h
The windiest month (with the highest average wind speed) is February (13.7km/h).
The calmest months (with the lowest average wind speed) are May and June (10.5km/h).
Average humidity in July
Iasmos, Greece
- Average humidity in July: 54%
The months with the highest relative humidity are January and February (74%).
The month with the lowest relative humidity is August (49%).
Average rainfall in July
Iasmos, Greece
- Average rainfall in July: 11mm
The wettest month (with the highest rainfall) is January (76mm).
The driest month (with the least rainfall) is August (6mm).
Average rainfall days in July
Iasmos, Greece
- Average rainfall days in July: 5.3 days
The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in July
Iasmos, Greece
- Average snowfall in July: 0mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Iasmos, Greece
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is January (1.5 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
Iasmos, Greece
- Average daylight in July: 14h and 5min
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 July: 11h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in July
Iasmos, Greece
- Average sunshine days in July: 25.3 days
The month with the most sunshine days is August (27.2 days).
The month with the least sunshine days is March (15.5 days).
Average UV index in July
Iasmos, Greece
- Average UV index in July: 7
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in July
Iasmos, Greece
- Average cloud cover in July: 14
The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in July
Iasmos, Greece
- Average visibility in July: 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).
