Also the fourth day started with rain, if in smaller amounts than the day before. On the other hand, it was a bit chilly. I took the occasion to rent a bicycle for a trip I planned the next day (for which the forecasts were promising). After lunch, the rain was gone, and the clouds permitted some sun to glean through, which directly raised the temperature. I decided to make use of the bicycle and follow the Tour de la vallée, that was suggested in my book of walks and cycling tours. It was nothing spectacular, but it ran along small roads between the village, but it was pleasant and relaxing (save for the uphill roads then!).