Essen (dpa / lnw) - The weather in NRW will remain changeable and cool this week. Despite sunny sections, it rains again and again, as reported by the German Weather Service (DWD). Monday will remain cool with maximum temperatures between 13 and 17 degrees. At night, temperatures drop to up to three degrees, in the mountains even down to one degree. On Tuesday and Wednesday, the maximum temperatures during the day will rise to 20 and 22 degrees, but there will be occasional rain and thunderstorms. Thursday will then remain free of precipitation with temperatures up to 22 degrees, according to the DWD. At the weekend, however, the next showers would already be announced.