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
As July arrives, Viano's weather shows a minor increase in high-temperatures, edging from June's warm 26.5°C (79.7°F) to a still moderately hot 29.6°C (85.3°F). Viano reports a substantial plunge from daytime highs during the nights of July, with an average low-temperature of 17.5°C (63.5°F).Heat index
In July, the heat index is computed to be a tropical 33°C (91.4°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Humidity
The average relative humidity in July is 63%.Rainfall
In Viano, during July, the rain falls for 14.5 days and regularly aggregates up to 58mm (2.28") of precipitation. In Viano, during the entire year, the rain falls for 145.5 days and collects up to 587mm (23.11") of precipitation.Snowfall
In Viano, snow does not fall in April through October.Daylight
In July, the average length of the day in Viano is 15h and 10min.On the first day of the month, sunrise is at 05:36 and sunset at 21:06. On the last day of July, in Viano, sunrise is at 06:03 and sunset at 20:44 CEST.
Sunshine
June through August, with an average of 11.5h of sunshine, are months with the most sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Deflect overexposure. Sun protection is a necessity. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. 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
Is it hot in Viano during July?
What is the average humidity in July in Viano?
How much does it rain in Viano in July?
When it does not snow in Viano?
What is the average length of the day in July in Viano?
When is the sunrise / sunset in July in Viano?
What are the months with the most sunshine in Viano?
How long on average sun shines in July in Viano?
What are the months with the highest UV index in Viano?
How high is the UV index in July in Viano?
Average temperature in July
Viano, Italy
- Average high temperature in July: 29.6°C
The warmest month (with the highest average high temperature) is August (29.9°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in July: 17.5°C
The month with the highest average low temperature is August (17.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in July
Viano, Italy
- Average pressure in July: 1013.8mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in July
Viano, Italy
- Average wind speed in July: 6.7km/h
The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is December (5.5km/h).
Average humidity in July
Viano, Italy
- Average humidity in July: 63%
The month with the highest relative humidity is November (84%).
The month with the lowest relative humidity is August (61%).
Average rainfall in July
Viano, Italy
- Average rainfall in July: 58mm
The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is October (27mm).
Average rainfall days in July
Viano, Italy
- Average rainfall days in July: 14.5 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (9 days).
Average snowfall in July
Viano, Italy
- Average snowfall in July: 0mm
The month with the highest snowfall is February (133mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Viano, Italy
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Viano, 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 3min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).
Average sunshine days in July
Viano, Italy
- Average sunshine days in July: 13 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is May (12 days).
Average UV index in July
Viano, Italy
- Average UV index in July: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in July
Viano, Italy
- Average cloud cover in July: 19
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in July
Viano, Italy
- Average visibility in July: 10km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February, March, October, November and December (8km).
