July
Weather in July
Temperature
The warmest period falls in July and August, when the average high-temperature reaches 26°C (78.8°F).Rainfall
July is the month with the least rainfall. Rain falls for 6 days and accumulates 25mm (0.98") of precipitation.Sea temperature
In Vernazza, Italy, the average seawater temperature in July is 24.1°C (75.4°F).Note: When thinking about a swim in 24.1°C (75.4°F) waters, consider your cold tolerance, the day's sunshine, wind, and air temperature. It is a fun fact that Olympic swimmers dive into waters of 25°C (77°F) to 28°C (82.4°F).
Daylight
In July, the average length of the day is 15h and 7min.On the first day of July, sunrise is at 05:42 and sunset at 21:08. On the last day of the month, sunrise is at 06:08 and sunset at 20:46 CEST.
Sunshine
With an average of 10h of sunshine, July has the most sunshine of the year in Vernazza.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high threat to health from unsafe exposure to UV radiation for average individuals.Note: During July, 8 as the daily maximum UV index converts into the following advice:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Beware! Reflections from sand and water can intensify the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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Average temperature in July
Vernazza, Italy
- Average high temperature in July: 26°C
The warmest months (with the highest average high temperature) are July and August (26°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in July: 18°C
The months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (3°C).
Average rainfall in July
Vernazza, Italy
- Average rainfall in July: 25mm
The wettest months (with the highest rainfall) are October and November (120mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in July
Vernazza, Italy
- Average rainfall days in July: 6 days
The months with the highest number of rainy days are March, April and November (13 days).
The month with the least rainy days is July (6 days).
Average sea temperature in July
Vernazza, Italy
- Average sea temperature in July: 24.1°C
The best month for swimming (with the highest average sea temperature) is August (24.4°C).
The coldest month (with the lowest average sea temperature) is February (12.9°C).
Average daylight in July /
Average sunshine in July
Vernazza, Italy
- Average daylight in July: 15h and 1min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in July: 10h
The month with the most sunshine is July (Average sunshine: 10h).
The month with the least sunshine is December (Average sunshine: 3h).
Average UV index in July
Vernazza, Italy
- Average UV index in July: 8
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 1).
