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
With the onset of July, the average high-temperature subtly transitions from a moderately hot 27.6°C (81.7°F) in June to a tropical 31.1°C (88°F). Casalecchio di Reno documents a significant temperature variance in July, with the mean nighttime lows settling at a refreshing 18.5°C (65.3°F).Heat index
July's average heat index is estimated at a sweltering 35°C (95°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.For clarity, heat index numbers account for light winds and areas under shade. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In Casalecchio di Reno, the average relative humidity in July is 61%.Rainfall
In Casalecchio di Reno, during July, the rain falls for 11.2 days and regularly aggregates up to 46mm (1.81") of precipitation. In Casalecchio di Reno, during the entire year, the rain falls for 128.5 days and collects up to 464mm (18.27") of precipitation.Snowfall
April through November are months without snowfall.Daylight
In Casalecchio di Reno, Italy, the average length of the day in July is 15h and 9min.On the first day of the month, sunrise is at 05:34 and sunset at 21:03. On the last day of July, in Casalecchio di Reno, sunrise is at 06:01 and sunset at 20:41 CEST.
Sunshine
The month with the most sunshine is July, with an average of 11.7h of sunshine.UV index
The month with the highest UV index in Casalecchio di Reno is July, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 7 during July leads to these instructions:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
How hot is it in Casalecchio di Reno in July?
What is the average humidity in July in Casalecchio di Reno?
How many days does it rain in July in Casalecchio di Reno?
When it does not snow in Casalecchio di Reno?
How many hours of daylight does Casalecchio di Reno have in July?
When are sunrise and sunset in July in Casalecchio di Reno?
What month has the most sunshine in Casalecchio di Reno?
How long on average sun shines in July in Casalecchio di Reno?
When is the highest UV index in Casalecchio di Reno?
How high is the UV index in July in Casalecchio di Reno?
Average temperature in July
Casalecchio di Reno, Italy
- Average high temperature in July: 31.1°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in July: 18.5°C
The month with the highest average low temperature is August (18.6°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in July
Casalecchio di Reno, Italy
- Average pressure in July: 1013.7mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in July
Casalecchio di Reno, Italy
- Average wind speed in July: 7.6km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is December (6.5km/h).
Average humidity in July
Casalecchio di Reno, Italy
- Average humidity in July: 61%
The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (58%).
Average rainfall in July
Casalecchio di Reno, Italy
- Average rainfall in July: 46mm
The wettest month (with the highest rainfall) is November (60mm).
The driest month (with the least rainfall) is January (26mm).
Average rainfall days in July
Casalecchio di Reno, Italy
- Average rainfall days in July: 11.2 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in July
Casalecchio di Reno, Italy
- Average snowfall in July: 0mm
The month with the highest snowfall is February (32mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in July
Casalecchio di Reno, Italy
- 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
Casalecchio di Reno, Italy
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 11h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in July
Casalecchio di Reno, Italy
- Average sunshine days in July: 14.6 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (12.5 days).
Average UV index in July
Casalecchio di Reno, Italy
- 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, November and December (UV index 2).
Average cloud cover in July
Casalecchio di Reno, Italy
- Average cloud cover in July: 18
The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in July
Casalecchio di Reno, Italy
- Average visibility in July: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Casalecchio di Reno, Italy
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