[Report of the Medical Officer of Health for London, City of] page -

City of London 1872

[Report of the Medical Officer of Health for London, City of]

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Table: No. VIII.— Meteorology of the City of London for each Month in the Year ending in September, 1873,/roObservations at the Engineer s Office, Guildhall, under the direction of Mr. Haywood.

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No. VIII.— Meteorology of the City of London for each Month in the Year ending in September, 1873,/roObservations at the Engineer s Office, Guildhall, under the direction of Mr. Haywood.

1872.73. MONTHS.	Barometer.			Dry Thermometer.				Wet Thermometer or Hygrometer.						Rain Gauges.
	Mean Pressure.	Highest Pressure.	Lowest Pressure.	Mean Temperature.	Highest Temperature.	Lowest Temperature.	Mean Daily Range.	Mean Temperature.		Dew Point.	Degree of Humidity.	Weight of vapour in cubic foot of air.	Vapour required to saturate foot of air.	Total Fall.	Greatest Fall.		Lowest Fall.
	Mean Pressure.	Highest Pressure.	Lowest Pressure.	Mean Temperature.	Highest Temperature.	Lowest Temperature.	Mean Daily Range.	Dry Bulb.	Wet Bulb.	Dew Point.	Degree of Humidity.	Weight of vapour in cubic foot of air.	Vapour required to saturate foot of air.	On Grnd above Grnd.	On Grnd.	51 ft. above Grnd.	On Grnd.	51 ft above Grnd.
	Inches.	Inches.	Inches.	Deg.	Deg.	Deg.	Deg.	Deg.	Deg.	Deg.	Deg.	Grns.	Grns.	Ins. Ins.	Ins.	Ins.	Ins.	Ins.
October	29.408	30.094	29.070	50.1	55.1	46.2	8.9	50.1	48.3	45.8	85	3.5	0.6	4.43 4.30	0.73	0.71	0.02	0.02
November	29.408	30.136	28.780	47.1	51.5	43.3	8.2	47.1	45.1	42.9	86	3.2	0.5	3.13 3.08	0.40	0.37	0.03	0.03
December	29.366	29.852	28.662	44.1	47.7	40.5	7.2	44.1	41.9	39.3	83	2.8	0.5	4.10 4.02	0.74	0.72	0.03	0.02
January	29.513	30.100	28.368	44.2	47.5	41.2	6.3	44.2	41.9	39.2	82	2.8	0.6	2.45 2^.51	0.33	0.36	0.02	0.02
February	29.871	30.650	28.680	36.2	40.3	33.2	7.1	36.2	34.4	31.7	84	2.1	0.5	1.85 1.40	0.64	061	0.02	0.02
March	29.364	30.014	28.978	43.0	49.4	38.9	10.5	43.0	42.0	40.8	92	2.9	0.3	1.45 1.39	0.26	0.24	0.02	0.01
April	29.735	30.128	29.340	47.2	55.5	42.0	13.5	47.2	43.3	38.9	74	2.7	0.9	0.75 0.70	0.14	0.12	0.02	0.02
May	29.703	30.232	29.232	51.5	59.9	46.8	13.1	51.5	470	42.4	72	3.1	1.2	1.56 1.49	0.54	0.55	0.03	0.02
June	29.653	30.106	29.338	58.5	65.5	55.2	10.3	58.5	54.9	51.7	78	4.3	1.2	2.54 2.46	0.80	0.79	0.07	0.07
July	29.827	30.226	29.576	65.8	74.5	60.0	14.5	65.8	60.7	56.5	73	5.1	1.9	1.77 1.75	0.80	0.78	0.01	0.01
August	29.845	30.238	29.628	63.3	71.5	57.5	14.0	63.3	59.1	55.6	76	4.9	1.4	2.48 2.46	0.75	0.75	0.02	0.02
September	29.906	30.568	29.266	55.8	63.1	51.0	12.1	55.8	52^.4	49.1	79	3.9	1.0	2.77 2.77	0.96	0.97	0.01	0.01