1 MIMechE: Member of the Institution of Mechanical Engineers. 2  For those who meet the educational and professional requirements for registration as a Chartered Engineer (CEng) or Incorporated Engineer (IEng) or Engineering Technician (EngTech) in Mechanical Engineering.nnual dinner of the Institution in the carriage works of the Midland Railway at Derby in 1898. Samuel Johnson, the railway's Chief Mechanical Engineer was the institution president.
Events in December in Madrid: For Christmas markets and other outdoor festivities in Madrid, see Christmas in Madrid. Madrid in Mid-December: Average Temperatures and Recent Years' Weather. It doesn't really get much colder as we head deeper into December and Madrid tends to stay dry. December 15 Averages High: 9Â°C. Low: 0Â°C.
The summer and winter temperatures are quite different. The weather between the months May and July is very pleasant and warm having an average temperature between 20 and 32 Â°C. At the end of the month July and throughout August the temperature becomes very hot and sometimes it reaches upto 40 Â°C.However, the temperature is tolerable as the humidity remains low.he lowest average temperature stands at 2 ÂºC while the highest average at 9 ÂºC during December and January. Spring. Spring in Madrid comes as the consequent of winter, which brings a more relaxed weather for the tourists. The sun begins to stay for longer time and shine Madrid from more than 7 hours each day.