UPSC Prelims 1999·GS1·geography·climatology

Consider the following temperature and rainfall data: Month Temperature °C Rainfall cm January 6.7 14.0 February 6.7 13.2 March 7.2 11.4 April 8.9 9.4 May 11.1 8.1 June 13.9 8.1 July 15.0 9.6 August 15.0 12.2 September 13.9 10.4 October 11.1 14.4 November 8.9 14.0 December 7.8 16.8 The climate to which this data pertains is

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Last updated 23 May 2026, 3:31 pm IST
  1. ASt. Lawrence type
  2. BChina type
  3. CWest European typeCorrect
  4. DMediterranean type

Explanation

The data represents a West European type climate, also known as the Marine West Coast climate, based on three key observations. First, the temperature range is mild throughout the year. The coldest month is around 6.7 degrees Celsius and the warmest is 15 degrees Celsius. This indicates a moderate maritime influence with no extreme winters or hot summers. Second, the rainfall is well distributed throughout the year. There is no distinct dry season. Every month receives significant precipitation, ranging from 8.1 cm to 16.8 cm. Third, there is a slight maximum of rainfall during the winter months, such as October to January. This pattern is characteristic of regions like the British Isles and Western Europe, where westerly winds and cyclonic activity bring consistent moisture year round. The other options are incorrect because Mediterranean climates have dry summers, China type has hot summers with heavy summer rain, and St. Lawrence type has much colder winters with temperatures often falling below freezing.
geography: Consider the following temperature and rainfall data: Month Temperature °C Rainfall cm January 6.7 14.0 February 6.7 13.

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