Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for Friern Barnet]
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TABLE 5.
FRIERN BARNET SEWAGE WORKS. METEOROLOGY.
Month. | Temperature of Air | MEAN Temperature of the Air. | RAIN | |||||
---|---|---|---|---|---|---|---|---|
Highest | Lowest | MEAN | No. of days rain fell | Amount Collected. | Prevailing Wind. | |||
of all Highest | of all Lowest | |||||||
January | 56 | 26 | 48.54 | 39.74 | 44.14 | 23 | 2265 | WW |
February | 58 | 24 | 46.07 | 32.47 | 39.27 | 4 | .13 | N |
March | 65 | 26 | 53.12 | 37 | 45.06 | 14 | 1.43 | sw |
April | 71 | 27 | 55.76 | 36.96 | 46.36 | 9 | 1.56 | |
May | 79 | 33 | 64.45 | 42.39 | 53.42 | 14 | 1.18 | w |
June | 87 | 32 | 69.50 | 47.24 | 58.37 | 3 | .31 | |
July | 92 | 39 | 79.25 | 53.29 | 66.27 | 2 | .08 | w |
August | 81 | 36 | 71.84 | 52.10 | 61.97 | 8 | 1.49 | w |
September | 86 | 32 | 69.40 | 46.90 | 58.15 | 6 | 2.62 | w |
October | 81 | 29 | 65.16 | 42.96 | 54.06 | 6 | .78 | W |
November | 58 | 17 | 41.17 | 31.45 | 36.31 | 7 | 1.85 | E |
December | 55 | 26 | 46.20 | 37.20 | 41.70 | 14 | 1.20 | W |
MEAN & TOTAL FIGURES | 59.205 | 41.641 | 50.243 | 110 | 15.28 (Total) 1.2 733 (Aver. per mth.) |
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Sewape " orks I'lanager.