+--------------------------------------------------------------------------+ | || TERRESTRIAL RADIATION. | | ||--------------------------------------------------------------| | 1849. || Maximum. || Minimum. || Mean. | | || O G |O W O G| || O G |O W O G| Day. ||O G |O W O G| |----------||-----+-------+---------||-----+-------+---------||----+-------| | || ° | ° | || ° | ° | || ° | | |January, || 14·7| 21·5 | 3d || 1· | 1·5 | 7th||5·47| 8·11 | |February, || 11·5| 13· | 17th|| 1·5 | 1·5 | 3, 22d||4·69| 6·99 | |March, || 14·5| 16· | 31st|| 0· | 1·5 | 11,12th||5·08| 7·36 | |April, || 11·5| 17·5 | 11th|| 3· | 3· | 3d ||5·79| 9·63 | |May, || 12· | 17·5 | 1st|| 1·5 | 2·5 | 15th||6·58| 9·58 | |June, || 14· | 19·5 | 4th|| 2· | 3·5 | 26th||7·49| 10·69 | |July, || 16· | 20· | 16, 17th|| 3· | 4· | 4th||8·22| 11·31 | |August, || 19· | 22· | 4th|| 2· | 3· | 26th||5·78| 8·98 | |September,|| 13· | 18·5 | 27th|| 2· | 2·5 | 16, 20th||7·64| 10·95 | |October, || 14· | 21· | 17th|| 0· | 1· | 25, 30th||5·96| 9·65 | |November, || 10·5| 13·2 | 24, 28th|| 1·5 | 1·5 | 8th||4·98| 7·05 | |December, || 17·5| 21· | 4th|| 0· | 0·5 | 8th||5·64| 8·85 | |----------||-----+-------+---------||-----+-------+---------||----|-------| | 1849, || 14·0| 18·4 | || 1·46| 2·16 | ||6·11| 9·09 | | 1848, || | 15·9 | || | 1·94 | || | 8·06 | | 1847, || | 15·1 | || | 1·14 | ||[26]| 7·45 | | 1846, || | 14·6 | || | 1·35 | ||[27]| 7·45 | +--------------------------------------------------------------------------+ +---------------------------------+ | || IN SUN'S RAYS. | | ||---------------------| | 1849. || Max. |Mean.|Solar | | || | |Rad.[28]| |----------||------|-----|--------| | || ° | ° | ° | |January, || 59 | 45·5| 3·37 | |February, || 67 | 54·4| 8·49 | |March, || 77 | 61·3| 14·51 | |April, || 93 | 69·3| 19·57 | |May, || 133 | 88·0| 27·49 | |June, || 106 | 89·2| 27·67 | |July, || 106 | 96·3| 32·37 | |August, || 104 | 85·8| 21·75 | |September,|| 102 | 81·1| 18·54 | |October, || 75 | 64·9| 12·74 | |November, || 67 | 50·9| 3·05 | |December, || 56 | 44·1| 2·41 | |----------||------+-----+--------| | 1849, || 87·0 | 69·2| 15·99 | | 1848, || | | | | 1847, || 90·2 | 71·0| 17·15 | | 1846, || | | | +---------------------------------+