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 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
The arrival of January brings an average high-temperature of a fresh 12.2°C (54°F), closely following the temperature pattern of December. Rio Marina encounters a negligible difference from daytime peaks throughout the January nights, with a low-temperature average of 9.8°C (49.6°F).Humidity
In January, the average relative humidity is 71%.Rainfall
In Rio Marina, during January, the rain falls for 13 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, there are 134.4 rainfall days, and 521mm (20.51") of precipitation is accumulated.Snowfall
In Rio Marina, snow does not fall in January, March through December.Sea temperature
In Rio Marina, the average seawater temperature in January is 14.1°C (57.4°F).Note: Being in 14.1°C (57.4°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance.
Daylight
In January, the average length of the day in Rio Marina is 9h and 27min.On the first day of the month, sunrise is at 07:48 and sunset at 16:54. On the last day of January, in Rio Marina, sunrise is at 07:34 and sunset at 17:28 CET.
Sunshine
With an average of 6h of sunshine, January has the least sunshine of the year in Rio Marina.UV index
January is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 3 during January translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the average January temperature in Rio Marina?
What is the average humidity in January in Rio Marina?
How many days does it rain in January in Rio Marina?
When it does not snow in Rio Marina?
Does it snow in Rio Marina in January?
What is the sea water temperature in January in Rio Marina?
How many hours of daylight does Rio Marina have in January?
What time are sunrise and sunset in January in Rio Marina?
What is the month with the least sunshine in Rio Marina?
How many hours of sunshine does Rio Marina have in January?
What is the month with the lowest UV index in Rio Marina?
How high is the UV index in January in Rio Marina?
Average temperature in January
Rio Marina, Italy
- Average high temperature in January: 12.2°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is February (12°C).
- Average low temperature in January: 9.8°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is February (9.7°C).
Average pressure in January
Rio Marina, Italy
- Average pressure in January: 1016mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The months with the lowest atmospheric pressure are April and July (1013.8mbar).
Average wind speed in January
Rio Marina, Italy
- Average wind speed in January: 20.2km/h
The windiest month (with the highest average wind speed) is February (21.6km/h).
The calmest month (with the lowest average wind speed) is July (12.8km/h).
Average humidity in January
Rio Marina, Italy
- Average humidity in January: 71%
The months with the highest relative humidity are April, May and June (74%).
The months with the lowest relative humidity are September and December (69%).
Average rainfall in January
Rio Marina, Italy
- Average rainfall in January: 46mm
The wettest month (with the highest rainfall) is November (98mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in January
Rio Marina, Italy
- Average rainfall days in January: 13 days
The month with the highest number of rainy days is November (16.7 days).
The month with the least rainy days is August (5.5 days).
Average snowfall days in January
Rio Marina, Italy
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average sea temperature in January
Rio Marina, Italy
- Average sea temperature in January: 14.1°C
The best month for swimming (with the highest average sea temperature) is August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (13.7°C).
Average daylight in January /
Average sunshine in January
Rio Marina, Italy
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 6h
The months with the most sunshine are June and July (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 6h).
Average sunshine days in January
Rio Marina, Italy
- Average sunshine days in January: 14 days
The month with the most sunshine days is August (23 days).
The month with the least sunshine days is November (11.3 days).
Average UV index in January
Rio Marina, Italy
- Average UV index in January: 3
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in January
Rio Marina, Italy
- Average cloud cover in January: 37
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in January
Rio Marina, 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).
Rio Marina, Italy
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