With schools being out for summer and the weather being it’s warmest, Frankfurt boasts a very populated city with activities like the world trade festivals. Crowds are also welcome to the wonderful city by the inviting weather that stays around 25°C / 77°F. During the months of June, July and August temperatures can top 30°C, making the days rather hot and humid.
The chilliest nights of summer in Frankfurt can have temperatures around 15°C which is still considered nice enough for people to walk out around the town and visit one of the many bars or restaurants. It is wise to carry layers of clothing and a nice waterproof jacket for unexpected showers. To be prepared for any kind of weather condition in Frankfurt or surrounding cities, you can visit http://www.wetter.net. Any kind of forecast and 10 day forecasts can be found along with details of sunrise and sunset times.