IT. 



JUNE, 1873. 

 Private Observatory, Hobart Town. 



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a> S 



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O > O 





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'5.2 b 



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Barometer mean, 29 ■990in., being 0-099in. above the average 



Temperature mean, 53-44°, being 6-25° above the ditto. 



Solar intensity mean, 78 85°, being 2 85° above the ditto. 



Dew point mean, 45 0°, being 3 31° above the ditto. 



Humidity of air mean, 80, being -03 per cent, below the ditto. 



Elastic force of vapour mean, -325, being -056 below the ditto. 



Total amount of rain, l-20in., being 0-60in. below the ditto. 



Increase of rainfall on spontaneous evaporation, 0-47in. 



Mean amount of ozone, 63, being 58 of chromatic scale below the ditto. 



A paucity of electricity aU through the damp weather. Snow on Mount AVellington. 



Humid and cloudy, with drizzling rain and fog all through the month. 



Leafing, Floioering, and Fruiting of afev) Standard Plants in th» Eoyal Society's 

 Gardens, during the month. 



20th.— Maclaura Aurautiaca" leaves shed. 

 22nd.— Common Privet ditto ditto. 

 29th. — Calycauthus Prsecox in full flower. 

 30th.— Snowflake commencing to flower. 

 „ .—Black Mulberry leaves all shed. 



FRANCIS ABBOTT. 



