Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 9 | 11 | 14 | 16 | 20 | 26 | 28 | 29 | 25 | 18 | 14 | 9 | 18 |
| Daily mean°C | 5 | 8 | 9 | 12 | 17 | 22 | 25 | 24 | 20 | 15 | 10 | 7 | 14 |
| Daily low°C | 1 | 4 | 4 | 7 | 13 | 18 | 21 | 20 | 14 | 12 | 6 | 3 | 10 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 14 | 15 | 18 | 20 | 25 | 31 | 33 | 33 | 29 | 22 | 16 | 12 | 22 |
| Mean feelsDaily mean feels-like°C | 2 | 6 | 8 | 12 | 19 | 25 | 28 | 27 | 21 | 14 | 7 | 1 | 14 |
| Low feelsDaily low feels-like°C | -10 | -6 | -4 | 1 | 9 | 17 | 19 | 18 | 11 | 6 | -4 | -7 | 4 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 79 | 76 | 64 | 65 | 69 | 67 | 63 | 65 | 71 | 81 | 78 | 85 | 72 |
| Dewpoint°C | 1.5 | 3.4 | 2.5 | 5.1 | 11.2 | 15.9 | 17.4 | 18.5 | 14.2 | 11.8 | 5.7 | 4.0 | 9.3 |
| Precipitation | |||||||||||||
| Rainfallmm | 88 | 37 | 71 | 70 | 63 | 61 | 46 | 85 | 103 | 169 | 98 | 104 | 992 |
| Rain days≥1mm | 9 | 7 | 5 | 9 | 14 | 13 | 8 | 11 | 9 | 15 | 13 | 11 | 124 |
| Wind | |||||||||||||
| Wind avgm/s | 2.1 | 1.9 | 2.4 | 2.6 | 2.5 | 2.1 | 2.2 | 2.2 | 2.4 | 2.4 | 2.6 | 2.1 | 2.3 |
| Wind gustsm/s | 7.2 | 6.2 | 6.3 | 6.3 | 6.2 | 4.8 | 4.4 | 5.3 | 5.9 | 6.8 | 7.1 | 6.5 | 6.1 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 4.6 | 7.0 | 9.6 | 10.0 | 10.8 | 11.8 | 11.9 | 10.7 | 9.6 | 7.7 | 6.6 | 5.1 | 8.8 |
| Clear skyindex | 25% | 50% | 52% | 45% | 44% | 54% | 64% | 55% | 62% | 42% | 38% | 35% | 47% |
| UV indexmax avg | 0.9 | 1.6 | 2.8 | 4.1 | 5.5 | 6.5 | 7.3 | 6.1 | 4.5 | 2.4 | 1.2 | 0.9 | 3.6 |
Compared across Italy
Trieste: -4.2 °C. Typical range in Italy: -2.1–1.1 °C. Low anchor: Milan, -3.3 °C. High anchor: Palermo, 3.4 °C.
436 cities tracked