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Question
Study the climatic data given below and answer the questions that follow:
| Month | Jan. | Feb. | Mar. | Apr. | May | Jun. | Jul. | Aug. | Sep. | Oct. | Nov. | Dec. |
| °C | 25.0 | 25.5 | 26.3 | 27.1 | 30.0 | 36.2 | 36.0 | 35.9 | 30.3 | 28.4 | 27.0 | 24.6 |
| cm | 24.5 | 23.1 | 15.0 | 2.4 | 0.1 | 11.0 | 9.3 | 7.2 | 4.0 | 9.4 | 14.5 | 20.4 |
(i) Calculate the annual temperature range.
(ii) What is the total annual rainfall?
(iii) Presuming that the station is located in India, give a reason for its location being on the east coast or the west coast of India.
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Solution
(i) Annual Range of temperature = 26.2°C – 24.6°C = 11.6°C.
(ii) Total Annual Rainfall = 24.5 + 23.1 + 15.0 + 2.4 + 0.1 + 11.0 + 9.3 + 7.2 + 4.0 + 9.4 + 14.5 + 20.4 = 140.9 cm.
(iii) The station is located on the eastern coast of India, because heavy rainfall is observed in winter season.
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