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.
Cities in Spain, like Madrid and Seville, are getting back to work after the summer break but remain sultry and hot. Madridâs average temperature for September is 28Â°C (maximum) and Seville still swelters with a maximum average of 32Â°C. Down on the Mediterranean coast super sunny holiday weather still prevails, the Costa de Sol enjoying an average 27Â°C (Malaga) and the likelihood of rain scant. The northern provinces are cooler and a little more unpredictable as regards wet weather, but it is still a good time to holiday in northern Spain.