Climate averages 1991–2020
Cagliari weather
in March.
A mild, moderately wet month: the 9th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a mild month in Cagliari: daytime highs average 16.2°C and nights cool to about 8.2°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 46 mm of rain on roughly 8 days, which makes March a moderately wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 55 min on an average March day.
The nearest other city in this atlas is Sassari (173 km away). In March its highs average 14.3°C, 1.8°C cooler than Cagliari, with 54 mm of rain.
Among the 79 cities listed in Italy, Cagliari ranks 5th of 79 for the warmest March highs and 2nd of 79 for the driest March (rainfall, lowest first). The mean March high of those 79 cities is 14.2°C; Cagliari is 2.0°C warmer than that mean.
From March to April, average highs rise by 2.6°C to 18.7°C, and monthly rainfall rises from 46 mm to 48 mm.
The annual picture
March in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Cagliari climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 13.3°C7.0°C | 7.0°C | 37 | 6.7 | 9.710 h |
| February | 13.7°C6.7°C | 6.7°C | 39 | 7.4 | 10.711 h |
| March, selected | 16.2°C8.2°C | 8.2°C | 46 | 7.5 | 11.912 h |
| April | 18.7°C10.3°C | 10.3°C | 48 | 8.3 | 13.213 h |
| May | 23.0°C13.6°C | 13.6°C | 33 | 5.6 | 14.314 h |
| June | 27.9°C17.5°C | 17.5°C | 10 | 2.1 | 14.915 h |
| July | 31.1°C20.3°C | 20.3°C | 2.0 | 0.5 | 14.615 h |
| August | 31.5°C21.0°C | 21.0°C | 8.1 | 1.8 | 13.714 h |
| September | 26.9°C18.4°C | 18.4°C | 31 | 4.9 | 12.512 h |
| October | 22.8°C15.5°C | 15.5°C | 43 | 6.1 | 11.211 h |
| November | 17.7°C11.6°C | 11.6°C | 62 | 9.1 | 10.110 h |
| December | 14.3°C8.5°C | 8.5°C | 54 | 8.6 | 9.59 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
March in nearby cities
- Sassari in MarchItaly · 173 kmHigh 14.3°C · Low 7.6°C · 54 mm rain
- Bizerte in MarchTunisia · 227 kmHigh 16.4°C · Low 11.0°C · 51 mm rain
- Sukrah in MarchTunisia · 280 kmHigh 17.2°C · Low 10.5°C · 48 mm rain
- La Marsa in MarchTunisia · 282 kmHigh 17.0°C · Low 10.9°C · 48 mm rain
- Tunis in MarchTunisia · 283 kmHigh 17.9°C · Low 9.8°C · 46 mm rain
- Annaba in MarchAlgeria · 285 kmHigh 18.1°C · Low 9.2°C · 66 mm rain
- Sīdī Ḥusayn in MarchTunisia · 289 kmHigh 18.3°C · Low 9.5°C · 42 mm rain
- El Mourouj in MarchTunisia · 296 kmHigh 18.5°C · Low 9.2°C · 46 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Cagliari) is explained once on the Cagliari year overview and on the Sources, method and limits page.