+-----------------------------------------------------------+ | || ABSOLUTE MINIMA.||MEAN NOCTURNAL TEMPERATURE.|| | ||----------------------------------------------|| | 1849. ||Six's| On | O W ||Six's| Naked Thermometers || | || |Grass| O G || | O G |O W O G| Diff. || |----------||-----+-----+-----||-----+-----+-------+-------|| | || ° | ° | ° || ° | ° | ° | ° || |January, || 18·7| 4· |--2·8||35·82|30·35| 27·71 | 2·64 || |February, || 30· | 20·5| 18· ||40·07|35·38| 33·08 | 2·30 || |March, || 28· | 19·5| 14·7||39·96|34·88| 32·60 | 2·28 || |April, || 29· | 21·3| 16· ||38·51|32·72| 28·88 | 3·84 || |May, || 36·5| 26· | 22· ||45·85|39·27| 36·27 | 3·00 || |June, || 40·5| 29·5| 25· ||48·55|41·06| 37·86 | 3·20 || |July, || 46· | 33· | 29· ||53·74|45·52| 42·43 | 3·09 || |August, || 46·5| 35· | 31·5||55·03|49·25| 46·05 | 3·20 || |September,|| 42·5| 31·8| 28· ||50·48|42·84| 39·53 | 3·31 || |October, || 34· | 24·5| 18·5||43·11|37·15| 33·46 | 3·69 || |November, || 27·7| 19·5| 14·5||42·77|37·79| 35·72 | 2·07 || |December, || 25· | 17·5| 11·5||35·93|30·29| 27·08 | 3·21 || |----------||-----+-----+-----||-----+-----+-------+-------|| | 1849, || 33·7| 23·5| 18·8||44·15|38·04| 35·05 | 2·98 || | 1848, || 32·5| | 20·2||43·79| | 35·73 | || | 1847, || 33·7| | 20·5||43·50| | 35·95 | || | 1846, || 36·1| | 23·1|| | | | || +-----------------------------------------------------------+