Italy · 1991–2020 normal

San Giovanni Rotondo in
September.

Typical September weather in San Giovanni Rotondo: 21°C by day, 14.3°C at night, 79 mm of rain over 5.8 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high21°C
Typical low14.3°C
Rain79 mm
Wet days5.8

Comfort score 80 this month (June leads the year at 94). Daylight is calculated as 12 h 25 from latitude 41.71°. Open-water sea temperature is 24.1°C (34 km from the place centre).

Event window

Warm sea in September

The nearest open-water NOAA OISST 1991–2020 cell averages 24.1°C in September. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 3168234
NOAA station
IT000162580 · MONTE S. ANGELO
Station distance
18.5 km from the place centre
Coverage
Good coverage · 16 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

From evidence to a booked trip

Know the month.
Then plan the trip.

The climate answer for San Giovanni Rotondo is independent of commercial relationships. We are building a separately labelled route to approved flight, stay and activity partners; no private inventory or unapproved affiliate feed is used today.

How travel partnerships will work