Castel d'Aiano
No weather alerts today for Castel d'Aiano · Source: Italian Civil Protection Department
Today, the most reliable forecast for Castel d'Aiano is
iLMeteo.it
At the province level
Rain nearby, right now
The nearest rain core is less than 1 km north of the centre of Castel d'Aiano, with light intensity.
Observed data from the latest radar sweep (01:05) · Radar-DPC, Italian Civil Protection
Yesterday in Bologna
Observed data for 24 AugustThe reference provincial capital for Castel d'Aiano is Bologna
Why trust this recommendation?
Every day we compare the forecasts of 5 weather services against the actual weather in Castel d'Aiano. iLMeteo.it gets it wrong less often than the others: over the latest period it got 7 out of 10 forecasts right.
Weather service ranking
Most accurate yesterday
iLMeteo.it nailed it.
Most reliable this week
iLMeteo.it was the most accurate.
Yesterday's report card
24 AugustForecasts made the day before for Bologna, compared with what actually happened
- 3BMeteoHighspot onLowspot onRaincorrect
- Meteo.itHighspot onLowspot onRaincorrect
- Meteo Aeronautica MilitareHighspot onLowcloseRaincorrect
- iLMeteo.itHighoffLowcloseRaincorrect
- Apple WeatherHighcloseLowspot onRainwrong
Spot on = within 2 degrees · Close = within 4 degrees
Ongoing streaks
- 3BMeteo has nailed the high for 14 days in a row
- 3BMeteo has called the rain right for 8 days in a row
- Meteo.it has called the rain right for 8 days in a row
The weather in Castel d'Aiano
The sun made few appearances in Castel d'Aiano. iLMeteo.it asserts itself with authority, keeping the competition at a safe distance. For temperatures, the prize for best goes to Meteo.it. Windy days made the heat more tolerable. iLMeteo.it's lead is confirmed in the bordering towns as well.
Updated on 25 August 2026
Sun and moon today
3 fewer minutes of daylight than yesterday
Full moon, 97% illuminated
Map of Castel d'Aiano
Loading map…
Nearby towns
How was this calculated?
The score is calculated by interpolating data from 8 nearby provinces, weighted by geographic distance.
Provinces considered:
Localities in Castel d'Aiano
Get to know Castel d'Aiano
How predictable is the weather around here? Over the last two months, forecasts for the Bologna area were right 65% of the time on average. It is among the hardest areas to forecast in Italy: 73th out of 107.
How much to trust forecasts, depending on how far ahead they are:
- For tomorrow65% · fairly reliable
- 2 days ahead66% · fairly reliable
- 5 days ahead61% · fairly reliable
How does it work? Every day we collect weather forecasts and compare them against real data to determine which service is most reliable for Castel d'Aiano.