Mandevilla was formerly known as Dipladenia and is sometimes still sold under that name. You can buy mandevilla flowers in nurseries in the spring and summer or order flowers online. Choose a plant with plenty of flower buds -- a sure sign of a healthy plant.otanical Name: Mandevilla hybrids. Big, trumpet-shaped flowers cover mandevilla plant from spring through fall. The scrolled flower buds open to reveal red, white or pink petals with yellow throats or all-yellow blooms. This evergreen sub-shrub has vining stems densely covered with glossy, dark-green oval leaves.
Prague: Annual Weather Averages. July is the hottest month in Prague with an average temperature of 18Â°C (64Â°F) and the coldest is January at -1Â°C (30Â°F) with the most daily sunshine hours at 9 in June. The wettest month is May with an average of 69mm of rain.
This report describes the typical weather at the Ruzyne International Airport (Prague, Czech Republic) weather station over the course of an average year. It is based on the historical records from 1974 to 2012.he hottest day of the year is August 6, with an average high of 75AÂ°75Ã¢ f and low OFÂ°55a. 55Ã¢ f the cold season Lasts from november 15 to march 5 with an average daily high TEMPERATUREÂ°Below. 42a 42Ã¢ f the coldest day of The year, is january 23 with an AVERAGEÂ°Low of 25a 25Ã¢ FÂ°And. high of 34a 34Ã¢ f