January
Weather in January
Temperature
Vernazza's coldest temperatures are experienced in January, with average high temperatures of 9°C (48.2°F) and lows of 3°C (37.4°F).Rainfall
In Vernazza, during January, the rain falls for 12 days and regularly aggregates up to 93mm (3.66") of precipitation. In Vernazza, during the entire year, the rain falls for 131 days and collects up to 932mm (36.69") of precipitation.Sea temperature
In Vernazza, in January, the average water temperature is 13.5°C (56.3°F).Note: Danger awaits those who swim in 13.5°C (56.3°F) without protection. Falling below 10°C (50°F) means intense cold shock and hyperventilation.
Daylight
In Vernazza, the average length of the day in January is 9h and 19min.On the first day of January, sunrise is at 07:56 and sunset at 16:52. On the last day of the month, sunrise is at 07:40 and sunset at 17:28 CET.
Sunshine
The average sunshine in January is 4h.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 1 in January translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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What is the month with the lowest UV index?
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Average temperature in January
Vernazza, Italy
- Average high temperature in January: 9°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 January: 3°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 January
Vernazza, Italy
- Average rainfall in January: 93mm
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 January
Vernazza, Italy
- Average rainfall days in January: 12 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 January
Vernazza, Italy
- Average sea temperature in January: 13.5°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 January /
Average sunshine in January
Vernazza, Italy
- Average daylight in January: 9h and 2min
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 January: 4h
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 January
Vernazza, Italy
- Average UV index in January: 1
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).
