400 Mr. Hoioard's MeteordogicalJournal. [May, 1820. 



REMARKS. 



Third Month. — 1. Cloudy: a strong gale of wind during the night, 2. High 

 wind continues: some snow about seven, a.m. : very stormy night: much damage 

 was done on this and the preceding night to buildings and garden waiis in this 

 neighbourhood. 3. The wind still very high from NW, though a fine clear morn- 

 ing. 4. Fine morning : Cirrus, 5. Fine, 6. Some snow in the morning. 

 7. Snow in the night. 8—10. Fine. 11, 12. Hoar-frost. 13. Cloudy: fine, 

 14 — 17. Overcast. 17. Thick fog. 18—20. Cloudy. 21. Lunar halo and 

 corona at night, followed by wind and rain. 22. Cloudy and fine. 23. Windy. 

 24, 25. Cloudy. 26. Hoar-frost: showery. 27. Cloudy: light showers. 



29. Fine: the lunar eclipse very well seen: a Stratus at night afterwards. 



30. Fine: Cirroamulus : Cirrus. 31. Hoar-frost; fine. 



RESULTS. 



Winds : NE, G ; N, 4 ; NW, 8 ; W, 2 ; SW, 5 ; S, 1 ; SE, 3 ; Var. 2. 



Barometer : Mean height 



For the month 29*9Tl inches. 



For the lunar period, ending the Gth 30-022 



For 14 days, ending the 1st (moon norlh) 29-911 



For 13 days, ending the 14th (moon south) 30-012 



For 14 days, ending the 2Sth (moon north) 29-961 



Thermometer : Mean height 



For the month 41-387° 



For the lunar period, ending as above 35-362 



For 30 days, the sun in Pisces 37-166 



H3'groraeter : ISIcan for the month 78 



Evaporation 2-02 inch. 



Rain 0-37 



*«* The mean temperature of this month at Tottenham (two days being supplied 

 from the above observations) was 41 -42°. Thi- rain there was 0-53 : the mean of 

 the hygrometer^ 64"-'. The general atmosphere of tin- district, I suspect, was, ia 

 point of humidity, between the two : the iu;trumciits and their exposures differ loo 

 much to be fairly comparable. , 



Luboralory, Stratford, Fourth Month, 2\, \H2i\ L. HOWARD. 



