The climate of Undercliff, Isle of Wight as deduced from forty years consecutive meteorological observations / by J L Whitehead.
- Whitehead, John Livesay.
- Date:
- 1881
Licence: Public Domain Mark
Credit: The climate of Undercliff, Isle of Wight as deduced from forty years consecutive meteorological observations / by J L Whitehead. Source: Wellcome Collection.
Provider: This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.
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![Table XXX.—HYGROMETER. The following hygrometrical observations, extending over fifteen consecutive years, have been selected from their having been carefully recorded by the late Dr. Martin himself, the dew point being calcu- lated from Mr. Glaisher's tables. 1850 1851 Mean Dew Point Highest Dew Point Lowest Dew Point Mean Evaporation, calculated from Mean Temperature and Mean Dew Point Mean Dew Point Highest Dew Point Lowest Dew Point Mean Evaporation, calculated from Mean Temperature and Mean Dew Point January 3222 48-00 22-00 5-45 43-51 49-00 35-00 3-23 February 40-56 49-00 29-00 5-38 38-51 46-00 29-00 5-68 March 34-56 48-00 21-00 8-69 40-39 49-00 28-00 5-78 40 05 51 oo 39-00 3-64 42-75 51 '00 31 OO 5 ^3 May . 46-09 63-co 30-00 6-93 48-61 57-00 37-00 4-15 June . 55-08 63-00 44-00 5-63 54-36 66-00 41 -00 5-57 July . . 58-11 66-Qo 49-00 4-03 56-19 64-00 50-00 5-42 August 55'oi 64-00 45-00 6-48 57-60 63-00 46-00 5-81 September . 52-99 63-00 46-00 5-71 51-44 65-00 42-00 8-75 October 44-56 56-00 35-00 5-30 51-89 59-00 38-00 362 November . 45-85 56-00 26-00 3-68 36-96 47-00 24-00 5-49 December . 39-70 49-00 30-00 5-60 39-35 51-00 28-00 4-69 1852 ] 853 Mean Dew Point Highest Dew Point Lowest Dew Point Mean Evaporation, calculated from Mean Temperature and Mean Dew Point Mean Dew Point Highest Dew Point Lowest Dew Point Mean Evaporation, calculated from Mean Temperature and Mean Dew Point January 41-30 50-00 28-00 4-38 41-35 51-00 30-00 4-27 February 37-85 49-00 24-00 5-70 32-35 39-00 25-00 4-38 March 36-78 49-00 26-00 7-91 35-20 47-00 23-00 6-35 April . 40-43 49-00 30-00 7-83 44-45 50-00 36-00 3-91 May . 47-16 56-00 35-00 5-77 48-92 57-00 36-00 5-32 June . 52-79 57-00 47-00 4-19 53-80 61-00 45-00 4-03 July . . 60-53 67-00 53-00 6-64 56-61 67-00 52-00 3-38 August 59-25 65-00 56-00 4-05 56-45 61 'OO 50-00 4-25 September . 56-25 65-00 45-00 3-61 54-02 60-00 44-00 3'5i October 47-40 57-00 39-00 4-46 51-44 57-00 40-00 2-73 November . 49-73 58-00 31-00 2 16 42-79 53'oo 32-00 4 7,4 47-77 52-00 3337 5-41](https://iiif.wellcomecollection.org/image/b24758887_0049.jp2/full/800%2C/0/default.jpg)
