Climate data for Milan - Annual averages

The data characterize the different areas of the city. The local differences are described through climatic indicators related to 7 stations of Fondazione Osservatorio Meteorologico Milano Duomo appropriately located for monitoring temperature, humidity, precipitation, wind and radiation.

Glossary

• Days of frost: days with a minimum temperature below 0 °C.
• Days of Ice: days with a maximum temperature below 0 °C.
• Warm days: days with a maximum temperature above 30 °C.
• Tropical nights: nights with a minimum temperature above 20 °C.
• Warm Days with Tropical Nights: days when the maximum temperature is above 30 °C and the minimum temperature is above 20 °C.
• Rainy days: days when the total precipitation is at least 1 mm.
• Short and intense rains (10 minutes): episodes in which a total precipitation of at least 5 mm occurs in 10 minutes.
• Intense rains per hour: episodes in which a total precipitation of at least 30 mm occurs in 60 minutes.