When they come to write the history of the 2017 MotoGP season, one of the largest chapters is going to bear the title "Weather". The weather continues to play an inordinately large role in the 2017 championship. Not always on race day, perhaps, but the amount of time wasted during practice because conditions were so utterly different to Sunday has made a significant difference to the course of the championship.

Aragon was a case in point. Wet conditions on Friday meant one less day of practice for the teams. For some, that meant never finding a solution to problems which would come to plague them on race day. For others, their first guesses at setup were pretty much spot on, the benefit of years of experience allowing for an educated guess. For the race winner, failing to find a decent setup leading to a lack of feeling was no obstacle to success. Sometimes, the will to win can overcome remarkable odds.

This lack of setup time may be the bane of the teams' lives, but it is a boon for fans. It adds an element of unpredictability, helping to shake up the field and make the races and the championship more interesting. The championship ain't over till it's over: there has been too much weirdness this year to take anything on trust.

When you lose the first day of a MotoGP weekend to rain, the remainder of practice becomes incredibly hectic. FP3, especially, becomes insane. Teams and riders are trying to force 90 minutes of practice into half an hour, and then throw soft tires at the last 15 minutes in an attempt to avoid Q1.

Unfortunately, the constraints of temporal physics make it impossible to put the best part of race distance on the different compounds of tires, try different bike balance and electronics settings to measure their effectiveness, try to follow a rival or two to figure out where you are stronger and weaker than they are, and finally throw a couple of soft tires at a quick lap, all in just a single session of free practice. Sure, there's another 30 minutes of FP4 to try to figure things out, but usually, that is where you are trying to nail down the fine details, not evaluate radically different bike setups.

So on Saturday evening, when riders are asked what their strategy is and which tire they will be racing, there is a lot of shrugging of shoulders. Andrea Dovizioso was a case in point at Aragon. "Still we don’t know," he said. "Still there is a lot of work to do about setup and also the decision of the tires, because we didn’t really have time to work on them. The temperature was so cold in FP3, and in the afternoon the temperature change a lot. In the morning you can’t work on the tires. We have only 30 minutes in the afternoon to try and understand something. I think for everybody, the decision is not clear. Still we have to study a lot of data and take a decision about the tires and the set-up. Maybe all three are an option but I don’t know."