| Description | Daily meteorological observations, organised by month, made at 12 Percy Street, Bedford Square, London. The readings were taken at 8.00am, 12.00am, 3.00pm, and 10.00pm. Columns for barometer (corrected), and attached thermometer, with corresponding readings from an external thermometer, and general remarks. Each column ends with a mean.
Each sheet is headed: 'Tables of the Barometer and Thermometer for [month] 1842. W. Bone 12 Percy Street'. Endorsed [p.20]: '1842, Feb to Novr. Mr. W. Bone 12 Percy St.'. |