Bucharest: Annual Weather Averages. July is the hottest month in Bucharest with an average temperature of 22Â°C (71Â°F) and the coldest is January at -2Â°C (29Â°F) with the most daily sunshine hours at 10 in August. The wettest month is June with an average of 90mm of rain. Average Temperature: Bucharest.
Buttercream frosting does not need to be refrigerated if used within two to three days. However, it keeps for up to two weeks if stored in the refrigerator in an airtight container, and it lasts up to three months if stored in the freezer. Keep Learning.
Organic Valley Salted Butter: Refrigerate at a temperature between 32Â°F-38Â°F for up to four months. Frozen at -10Â°F to 20Â°F, butter will keep up to one year. Organic Valley Cultured, Unsalted Butter: Refrigerate at a temperature between 32Â°F-38Â°F for up to four months.