Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average sea temperature in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
March
Weather in March
Temperature
As Portofino welcomes March, the average high-temperature sees a modest rise, transitioning from a chilly 8.7°C (47.7°F) in February to a fresh 11.8°C (53.2°F). Recording a slight decline in temperature during the nights, Portofino's March temperatures average at a chilly 7.3°C (45.1°F).Humidity
In Portofino, the average relative humidity in March is 77%.Rainfall
In Portofino, in March, during 14.4 rainfall days, 60mm (2.36") of precipitation is typically accumulated. In Portofino, during the entire year, the rain falls for 173.6 days and collects up to 780mm (30.71") of precipitation.Snowfall
January through March and December are months with snowfall in Portofino. March is the month with the most snowfall in Portofino. Snow falls for 0.3 days and accumulates 6mm (0.24") of snow.Sea temperature
In March, the average sea temperature is 13.4°C (56.1°F).Note: Being in 13.4°C (56.1°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
The average length of the day in March is 11h and 57min.On the first day of March, sunrise is at 06:59 and sunset at 18:11. On the last day of the month, sunrise is at 06:04 and sunset at 18:49 CET.
Sunshine
In Portofino, the average sunshine in March is 7.6h.UV index
In March, the average daily maximum UV index in Portofino is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 in March translates into these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Portofino in March?
What is the average humidity in March in Portofino?
How many days does it rain in March in Portofino?
When does it snow the most in Portofino?
What is the last month it snows in Portofino?
What is the sea water temperature in March in Portofino?
What is the average length of the day in March in Portofino?
When is the sunrise / sunset in March in Portofino?
How many hours of sunshine does Portofino have in March?
What is the UV index intensity in March in Portofino?
Average temperature in March
Portofino, Italy
- Average high temperature in March: 11.8°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in March: 7.3°C
The month with the highest average low temperature is August (19.3°C).
The coldest month (with the lowest average low temperature) is February (4.9°C).
Average pressure in March
Portofino, Italy
- Average pressure in March: 1014.6mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The months with the lowest atmospheric pressure are April, May and July (1013.9mbar).
Average wind speed in March
Portofino, Italy
- Average wind speed in March: 11.4km/h
The windiest month (with the highest average wind speed) is February (12.2km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in March
Portofino, Italy
- Average humidity in March: 77%
The month with the highest relative humidity is November (80%).
The month with the lowest relative humidity is August (72%).
Average rainfall in March
Portofino, Italy
- Average rainfall in March: 60mm
The wettest month (with the highest rainfall) is November (118mm).
The driest month (with the least rainfall) is September (47mm).
Average rainfall days in March
Portofino, Italy
- Average rainfall days in March: 14.4 days
The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is January (11.3 days).
Average snowfall in March
Portofino, Italy
- Average snowfall in March: 6mm
The month with the highest snowfall is March (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in March
Portofino, Italy
- Average snowfall days in March: 0.3 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average sea temperature in March
Portofino, Italy
- Average sea temperature in March: 13.4°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 (13°C).
Average daylight in March /
Average sunshine in March
Portofino, Italy
- Average daylight in March: 11h and 5min
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 March: 7h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 18min).
Average sunshine days in March
Portofino, Italy
- Average sunshine days in March: 14.8 days
The month with the most sunshine days is January (17.1 days).
The month with the least sunshine days is May (8.8 days).
Average UV index in March
Portofino, Italy
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in March
Portofino, Italy
- Average cloud cover in March: 38
The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in March
Portofino, Italy
- Average visibility in March: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
