Italy · 1991–2020 normal
Grottaferrata in
May.
Typical May weather in Grottaferrata: 23.3°C by day, 12.7°C at night, 60 mm of rain over 5.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high23.3°C
Typical low12.7°C
Rain60 mm
Wet days5.9
Comfort score 87 this month, the highest of the year. Daylight is calculated as 14 h 31 from latitude 41.79°. Open-water sea temperature is 18.4°C (31 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 3175775
- NOAA station
- IT000016239 · ROMA CIAMPINO
- Station distance
- 7.3 km from the place centre
- Coverage
- Good coverage · 24 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.