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
With the transition into July, Grassano experiences a subtle uplift in average high-temperatures, adjusting from a warm 27.9°C (82.2°F) in June to a tropical 31.5°C (88.7°F). Grassano experiences a steady low-temperature of 20.3°C (68.5°F) throughout July.Heat index
During July, the heat index is appraised at a tropical 33°C (91.4°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
July and August, with an average relative humidity of 49%, are the least humid months in Grassano, Italy.Rainfall
In Grassano, in July, it is raining for 7.4 days, with typically 24mm (0.94") of accumulated precipitation. In Grassano, during the entire year, the rain falls for 155.5 days and collects up to 529mm (20.83") of precipitation.Snowfall
May through October are months without snowfall.Daylight
In July, the average length of the day in Grassano is 14h and 45min.On the first day of the month, sunrise is at 05:27 and sunset at 20:29. On the last day of July, sunrise is at 05:51 and sunset at 20:11 CEST.
Sunshine
July and August, with an average of 12.1h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index are July and August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: The UV index of 7 in July translates into these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is July in Grassano?
What is the least humid month in Grassano?
What is the average humidity in July in Grassano?
How many days does it rain in July in Grassano?
When it does not snow in Grassano?
What is the average length of the day in July in Grassano?
What time are sunrise and sunset in July in Grassano?
What are the months with the most sunshine in Grassano?
How long on average sun shines in July in Grassano?
What are the months with the highest UV index in Grassano?
How high is the UV index in July in Grassano?
Average temperature in July
Grassano, Italy
- Average high temperature in July: 31.5°C
The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (10.7°C).
- Average low temperature in July: 20.3°C
The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is January (4°C).
Average pressure in July
Grassano, Italy
- Average pressure in July: 1012.9mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1012.9mbar).
Average wind speed in July
Grassano, Italy
- Average wind speed in July: 10.2km/h
The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest months (with the lowest average wind speed) are August and September (9.9km/h).
Average humidity in July
Grassano, Italy
- Average humidity in July: 49%
The month with the highest relative humidity is January (80%).
The months with the lowest relative humidity are July and August (49%).
Average rainfall in July
Grassano, Italy
- Average rainfall in July: 24mm
The wettest month (with the highest rainfall) is April (63mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in July
Grassano, Italy
- Average rainfall days in July: 7.4 days
The months with the highest number of rainy days are April and May (17.3 days).
The month with the least rainy days is August (7.3 days).
Average snowfall in July
Grassano, Italy
- Average snowfall in July: 0mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in July
Grassano, Italy
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Grassano, Italy
- Average daylight in July: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in July: 12h and 1min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in July
Grassano, Italy
- Average sunshine days in July: 21.3 days
The month with the most sunshine days is August (21.6 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in July
Grassano, Italy
- Average UV index in July: 7
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in July
Grassano, Italy
- Average cloud cover in July: 12
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in July
Grassano, Italy
- Average visibility in July: 10km
The months with the highest visibility are May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April and November (9km).
