Menorca: Annual Weather Averages. July is the hottest month in Menorca with an average temperature of 25Â°C (77Â°F) and the coldest is January at 11Â°C (52Â°F) with the most daily sunshine hours at 13 in August.The wettest month is November with an average of 88mm of rain.The best month to swim in the sea is in August when the average sea temperature is 26Â°C (79Â°F).he wettest month is November with an average of 88mm of rain. The best month to swim in the sea is in August when the average sea temperature is 26Â°C (79Â°F).
High desert areas typically have the greatest diurnal temperature variations. Low lying, humid areas typically have the least. This explains why an area like the Snake River Plain can have high temperatures of 38 Â°C (100 Â°F) during a summer day, and then have lows of 5â10 Â°C (41â50 Â°F).t the same time, Washington D.C. , which is much more humid, has temperature variations of only 8 Â°C (14 Â°F); urban Hong Kong has a diurnal temperature range of little more than 4 Â°C (7 Â°F).
There is a range of average monthly temperatures of 24.1 Â°C (43.4Â°F) which is a below moderate range. The mean daily temperature variation/ range is 7.4 Â°C (13.3 Â°F). The warmest month is hot having an average temperature of 27.8 degrees Celsius (82.04 degrees Fahrenheit).