On Ozone. 



139 



CASES OF MINIMUM OZONE, 



Registered during 12 hours' exposure, icith attendant State of the Weather. 



Date. 



7 



8 



8-9 

 10 



12 



16 



17 

 17-18 



18 



21 

 21-22 



Feb. 



27-28 

 28 



1 



1-2 



2 



12-13 



13 



14 



22-23 



Mar. 4 



Day 



or 



Night. 



S 

 12-13 



Day 



Night 

 Day 



Night 

 Day 



Night 

 Day 



Night 

 Day 



Night 

 Day 



Night 

 Day 



Night 

 Day 



Night 



Direction of Yf ind. 



Wlv. 

 S.TVly. 



S.E., S., andS.W. 

 N.Ely. 



Nly. 



Nly. 

 S. and S.S.W. 



S. and S.S.W. 



W., S.S.W. and S. 



S.S.W. and S. 

 S.S.E. and E. 



W., S.W., and S. 



Tariable and light, S. 



predominating 



Nly. 



N. until noon, after 



that S. and S.W. 



S. and S.W. 



S.S.E. and E. 

 S.E. and S.S.W. 



Variable and light. 

 Sly. predominating 



mj. 



N. and N.E. 

 N. and N.N.W., veer- 

 ing to S.W. at 5.32 

 p.m. 



S.W. and S. 



E., S.E., andS.jVeiy 



light 



W., S.W., and S., 



verj' light 



S.S.E. and calm 



S.S.W., rerv light 



S. and S.S.W., verv- 



Ught 



N.E., and at noon 



veering round to 



S.W. 



N., N.W,, and calm 



S.S.W. and Ely., N. 



very hght 



N.E., E., and cahn 



W., S., and S.E. 

 S.E. and E., light 



General State of the Weather. 



Boisterous and cloudy. 



Fine and pleasant ; in the afternoon wind 



uusteady between S. and S.W. 

 Fine and clear, and rather squally. 

 Fine and clear ; warm wind ; dense haze 



all round. 

 Hot wind; dense haze all round (Uke 



smoke}. 

 Boisterous, squally; clear. 

 Strong, cool breeze ; dense haze all round 



horizon. 

 Fine and pleasant, hght squaUs ; dense 



baze all roimd. 

 Cool and pleasant day ; sky frequently 



changing. 

 Fine, though raiher cloudy. 

 Cloudy during evening ; after midnight 



clear. 

 Fine and pi ea^ant ; strong wind towai-ds 



the afternoon between S.S.E. and 



S.S.W. 

 Beautiful weather, but very sultry. 



Fine and clear and sultrj' ; hghtning all 

 the evening, heavy gusts after mid- 

 night. 



Fine and clear, and very close. 



» 



Dull and gloomy, clearing up towards 

 the afternoon. 



Pleasant calm night ; sky overcast. 



Fine, but cloudy, and sky very change- 

 able. 



Cahn, clear day ; dense haze all round. 



Hot and cahn, and very clear. 

 Fine and clear, with heavy giLsts of wind. 

 Hot wind and much dust ; threatening 

 clouds in S. at 5 p.m. 



Dtdl and cloudy ; at 11 a.m. clearing off, 



afternoon fine and clear. 

 Cahn, dull day ; dense haze all round. 



Dull, gloomy ; at 11 a.m. clearing off 



fine. 

 Verj- fine and clear, with hea\'y dew. 

 Fine and very hazy. 

 Close and sultry ; dense haze all round. 



Fine, clear, and pleasant. 



Pleasant evening ; towards early morn- 

 ing (3 a.m.) hght rain. 

 Fine aud clear day ; hghtrungall evening. 



Warm, close day ; distant thunder aud 

 lightning dming the evening. 



Very fine weather ; strong, cool breeze. 



Fine and clear, getting overcast towards 

 morning ; heavy dew during night. 



