Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average sea temperature in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, noted for its average high-temperature of 8.5°C (47.3°F) and an average low-temperature of 4.8°C (40.6°F), is considered the coldest month.Humidity
The months with the lowest humidity in Riva Ligure are January and December, with an average relative humidity of 71%.Rainfall
January is the month with the least rainfall in Riva Ligure. Rain falls for 7.8 days and accumulates 25mm (0.98") of precipitation.Snowfall
In Riva Ligure, Italy, snow does not fall in January, April through December.Sea temperature
In January, the average sea temperature in Riva Ligure, Italy, 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
The average length of the day in January is 9h and 21min.On the first day of the month, sunrise is at 08:02 and sunset at 17:01. On the last day of January, in Riva Ligure, sunrise is at 07:46 and sunset at 17:36 CET.
Sunshine
In January, the average sunshine in Riva Ligure is 6.3h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 3 during January translates into these guidelines:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What month is the coldest in Riva Ligure?
What is the usual temperature for Riva Ligure in January?
What is the least humid month in Riva Ligure?
What is the average humidity in January in Riva Ligure?
What is the driest month in Riva Ligure?
How much does it rain in Riva Ligure in January?
When it does not snow in Riva Ligure?
Does it snow in Riva Ligure in January?
What is the sea water temperature in January in Riva Ligure?
What is the average length of the day in January in Riva Ligure?
What time are sunrise and sunset in January in Riva Ligure?
How many hours of sunshine does Riva Ligure have in January?
When is the lowest UV index in Riva Ligure?
What is the UV index intensity in January in Riva Ligure?
Average temperature in January
Riva Ligure, Italy
- Average high temperature in January: 8.5°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in January: 4.8°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is February (4.4°C).
Average pressure in January
Riva Ligure, Italy
- Average pressure in January: 1016.3mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is April (1013.8mbar).
Average wind speed in January
Riva Ligure, Italy
- Average wind speed in January: 12.8km/h
The windiest months (with the highest average wind speed) are February and March (13.3km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in January
Riva Ligure, Italy
- Average humidity in January: 71%
The month with the highest relative humidity is June (77%).
The months with the lowest relative humidity are January and December (71%).
Average rainfall in January
Riva Ligure, Italy
- Average rainfall in January: 25mm
The wettest month (with the highest rainfall) is November (130mm).
The driest month (with the least rainfall) is January (25mm).
Average rainfall days in January
Riva Ligure, Italy
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is December (7.7 days).
Average snowfall in January
Riva Ligure, Italy
- Average snowfall in January: 0mm
The month with the highest snowfall is February (7mm).
The months with the least snowfall are January, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in January
Riva Ligure, Italy
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are January, April, May, June, July, August, October, November and December (0 days).
Average sea temperature in January
Riva Ligure, Italy
- Average sea temperature in January: 13.5°C
The best month for swimming (with the highest average sea temperature) is August (23.8°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).
Average daylight in January /
Average sunshine in January
Riva Ligure, 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: 9h and 0min).
- Average sunshine in January: 6h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in January
Riva Ligure, Italy
- Average sunshine days in January: 20.4 days
The month with the most sunshine days is December (22.5 days).
The month with the least sunshine days is July (7.9 days).
Average UV index in January
Riva Ligure, Italy
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Riva Ligure, Italy
- Average cloud cover in January: 31
The months with the most cloud cover are February and November (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in January
Riva Ligure, Italy
- Average visibility in January: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Riva Ligure, Italy
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