This time of year, the Danube River is about 40 degrees Fahrenheit as it flows through Hungary. But right next to the Danube, in Budapest, are some much warmer waters that get well above 100 degrees.
This time of year, the Danube River is about 40 degrees Fahrenheit as it flows through Hungary. But right next to the Danube, in Budapest, are some much warmer waters that get well above 100 degrees.