Glasses or contact lenses are used to compensate for the eye's refractive error by bending light rays in a way that complements the eye's specific refractive error. In contrast, LASIK and other forms of refractive surgery are intended to correct the eye's refractive error to reduce the need for other visual aids.
General [edit]. Its average annual temperature is 19.4 Â°C (66.9 Â°F) during the day and 9.7 Â°C (49.5 Â°F) at night. In the coldest month â January, typically the temperature ranges from 5 to 15 Â°C (41 to 59 Â°F) during the day and â2 to 6 Â°C (28 to 43 Â°F) at night.he highest temperature recorded during the day is 40.6 Â°C (105.1 Â°F) on the 10 August 2012. On the August 1933 reported record, the average maximum temperature during the day was 35.5 Â°C (95.9 Â°F). The coldest temperature recorded was â10.1 Â°C (13.8 Â°F) at night on 16 January 1945.
Madrid Geography. Madrid is a city that comes under the Mediterranean climate. Due to high altitude winters are cooler with periodic snowfalls. Minimum temperature falls below 0 Â°C (32 Â°F). Madridâs summer is hot with temperatures touching 30 Â°C (86 Â°F) in July and that can often reach up to 40 Â°C (104 Â°F). Due to its high altitude base and dry climate Madrid experiences cooler nights in the summer, compared to the scorching heat of the day. Precipitation levels are low, but precipitation can be observed all throughout the year. Summer and winter are the driest seasons. Most of the rainfall occurs in the autumn and spring.