March weather forecast
Cagliari, Italy

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Sunset over the colorful old town of Cagliari in Italy
Sunset over the colorful old town of Cagliari in Italy

Weather in March

The arrival of March marks the end of the winter season in Cagliari, with temperatures reaching up to 15.7°C (60.3°F). The transition to spring is noticeable, with increasing daylight hours and gradually rising sea temperatures. These changes make outdoor activities such as sightseeing and café visits more pleasing to the residents and tourists. Along with this temperature rise, the humidity, rainfall frequency, and cloud cover also decrease. However, despite the weather getting warmer, beach visits may still feel chilly due to the sea temperature of 14.1°C (57.4°F).

Temperature

The arrival of March sees a recorded average high-temperature of a still mild 15.7°C (60.3°F), showing little divergence from the previous month's conditions. Nighttime temperatures hover around an average low of 8.1°C (46.6°F) in March.

Humidity

In Cagliari, Italy, the average relative humidity in March is 76%.

Rainfall

In Cagliari, during March, the rain falls for 12.3 days and regularly aggregates up to 24mm (0.94") of precipitation. Throughout the year, there are 107.7 rainfall days, and 284mm (11.18") of precipitation is accumulated.

Snowfall

January, March through November are months without snowfall.

Sea temperature

In March, the average sea temperature in Cagliari is 14.1°C (57.4°F).
Note: Beware when you're in 14.1°C (57.4°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.

Daylight

In March, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 06:55 and sunset at 18:16. On the last day of March, in Cagliari, sunrise is at 06:08 and sunset at 18:46 CET.

Sunshine

In Cagliari, the average sunshine in March is 8.4h.

UV index

The average daily maximum UV index in March in Cagliari, Italy, is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In March, the UV index of 4 transforms into the following advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What are March temperatures in Cagliari?

The high-temperature, in March, in Cagliari, records 15.7°C (60.3°F), while the low-temperature is 8.1°C (46.6°F).

What is the average humidity in March in Cagliari?

In Cagliari, the average relative humidity in March is 76%.

How much does it rain in Cagliari in March?

In Cagliari, in March, during 12.3 rainfall days, 24mm (0.94") of precipitation is typically accumulated.

When it does not snow in Cagliari?

January, March through November are months without snowfall in Cagliari.

Does it snow in Cagliari in March?

In March, in Cagliari, it doesn't snow. February is the latest month when it typically snows.

What is the sea water temperature in March in Cagliari?

In Cagliari, in March, the average water temperature is 14.1°C (57.4°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in March in Cagliari?

In March, the average day length in Cagliari, Italy, is 11h and 58min.

When are sunrise and sunset in March in Cagliari?

On the first day of March in Cagliari, sunrise is at 06:55 and sunset at 18:16. On the last day of the month, sunrise is at 06:08 and sunset at 18:46 CET.

How many hours of sunshine does Cagliari have in March?

The average sunshine duration in March in Cagliari, Italy, is 8.4h.

How high is the UV index in March in Cagliari?

In Cagliari, Italy, the average daily maximum UV index in March is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
Cagliari, Italy

Average temperature in March - Cagliari, Italy
  • Average high temperature in March: 15.7°C

The warmest month (with the highest average high temperature) is August (30.6°C).
The months with the lowest average high temperature are January and February (13.4°C).

  • Average low temperature in March: 8.1°C

The month with the highest average low temperature is August (21.7°C).
The coldest month (with the lowest average low temperature) is February (6.7°C).

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Average pressure in March
Cagliari, Italy

Average pressure in March - Cagliari, Italy
  • Average pressure in March: 1014.9mbar

The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is April (1014.2mbar).

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Average wind speed in March
Cagliari, Italy

Average wind speed in March - Cagliari, Italy
  • Average wind speed in March: 15.7km/h

The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

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Average humidity in March
Cagliari, Italy

Average humidity in March - Cagliari, Italy
  • Average humidity in March: 76%

The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (59%).

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Average rainfall in March
Cagliari, Italy

Average rainfall in March - Cagliari, Italy
  • Average rainfall in March: 24mm

The wettest month (with the highest rainfall) is November (58mm).
The driest month (with the least rainfall) is July (5mm).

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Average rainfall days in March
Cagliari, Italy

Average rainfall days in March - Cagliari, Italy
  • Average rainfall days in March: 12.3 days

The month with the highest number of rainy days is November (12.6 days).
The month with the least rainy days is July (3.3 days).

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Average snowfall days in March
Cagliari, Italy

Average snowfall days in March - Cagliari, Italy
  • Average snowfall days in March: 0 days

The months with the highest number of snowfall days are February and December (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in March
Cagliari, Italy

Average sea temperature in March - Cagliari, Italy
  • Average sea temperature in March: 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 (13.8°C).

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Average daylight in March /
Average sunshine in March
Cagliari, Italy

Average daylight in March / Average sunshine in March - Cagliari, Italy
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 8h and 2min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).

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Average sunshine days in March
Cagliari, Italy

Average sunshine days in March - Cagliari, Italy
  • Average sunshine days in March: 16.5 days

The month with the most sunshine days is July (26.4 days).
The month with the least sunshine days is November (14.4 days).

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Average UV index in March
Cagliari, Italy

Average UV index in March - Cagliari, Italy
  • Average UV index in March: 4

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

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Average cloud cover in March
Cagliari, Italy

Average cloud cover in March - Cagliari, Italy
  • Average cloud cover in March: 30

The month with the most cloud cover is January (Cloud cover 35).
The months with the least cloud cover are July and August (Cloud cover 7).

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Average visibility in March
Cagliari, Italy

Average visibility in March - Cagliari, Italy
  • Average visibility in March: 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).

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Cagliari, Italy

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