Just wishing to point out a few things concerning weather and monza in specific. So that drivers will understand things better abou weather. I was thinking about writing a faq about it
Statement: The track dried in just 10 laps!
We run at 6 or 7 weather change and time change too.
This means the track would have dried up in 60 to 70 laps. It doesn't seem so bad right?
I mentioned the time change too for a reason; the drying up or wetting up of the track depends on temperature and time of the day.
Iirc monza is run at 15:00 with _air_ temperature over 20c. This means that the track is very hot. Being fixed time i guess the track was modelled over a spring or summer day and at _15:00_. In summer a sudden shower can flood a track in short time, but as soon as the clouds open it can dry up in like 10 or 15 minutes.
This track temperature is one of the reason sometimes it lightly rain but it doesn't add to wetness (altought the track gets more slippery due to tarmac temperature lowering).
Suzuka is another case; race is run at morning so it gets wet faster and drys slower.
What most people do not take into account is that polyphony modelled temperature along weather.
So this explains people complaining of track drying from 100% to zero in short time? It indeed does!
If you start monza with 100% water but zero weather you are putting water on a boiling track under a summer sun... Try throwing a glass of water on hot tarmac and see how long it takes to evaporate... If instead thew weather naturally moves to rain, the temperature of air and track will change in a more smooth way.
Remember that places out of racing line and in shadows dry slower than others! And very important it take way longer to dry if sun is not perpendicular (max strenght) or absent.
Hope i managed to explain a bit, for i did study it quite a lot
If people think it' interesting i'll make a faq for real lol