XXXViil Meteorological Observations. 
Abstract of the Results of the Hourly Meteorological Observations 
taken at the Surveyor General’s Office, Calcutta, 
in the month of May 1871. 
Solar Radiation, Weather, &c. 
Be |e . Winp. 
as |FSe Sy ae 
S| aca pe 5 Prevailing | 4 B| cs General aspect of the Sky. 
& = B83 a direction. ssl\kz 
o Inches| tb Miles} 
15| 150.2 | 0.89 SS W & Variable] 1.7 | 108.8; Bto 8a.m., “i to4P. M. 
B afterwards. R between 1 & 
[S W 2p. M. 
16} 149.8] ... |[SSW,S byW& W| ... | 46.3] Bto3a.m., \i to8a.m., 
“ito7 pr. mM. B afterwards. 
Lat9&10Pp. Mm. 
17/149.7; .. |SSW&Sby E/ 0.8} 68.3| B to 94. m., “i tod P.M. 
JS afterwards. 
15] 152.0 | 0.22 |SbyE&S W 1.8| 72.7| B to 6a. m., “i tog mae 
B afterwards. T at 23 & 43 P. 
M. Rat2,3&5p.M. 
19) 148.0! ... SSW .. | 113.6] Bto4da.m., Vito 4 P. M., 
S afterwards. L at midnight 
& from 7+ to 9 p. M. 
20) 120.0 | 0.27 |Sby W & Variable} 0.8) 177.1} Chiefly O. L from 2 to 5 a. 
M., &atlOv.m. Tat5'& from | 
82 to 103 a. m., R from 53 to 
10 a.M., &at 8p. M. 
21| 149.0'0.19 SW&ESE 2.6/ 108.3; S tol0a.m., “ito? B. M. 
O afterwards. Brisk wind be- 
tween 5 & 53 p.m. Lon S at 
8 p. M. R at 33 & 53 P. M. 
22'145.8/ 0.21 [ESE &WSW) 2.4} 85.4} Clouds of different kinds to 
8a.M., “ito2 p.M.Oto 6P.M., 
\i to 9 p. m., B atterwards. 
Brisk wind, T & R at 25 P.M. 
23; 144.3; ,. IWSW&SSE/1.9| 46.8) Bto4a.m., \i tol0 am, 
-ito4p. m., S afterwards. 
Tat 4i &5 P.M. 
24) 135.5| 1.40 Ig SE&S by W | 6.5| 96.1} Sto6Ga.m., \itol0a. mM. 
Oto3 p.m., S afterwards. 
High wind at 11 a.m. T from 
124.M.,tolr.m., Latll& 
124. m., & from 8 to 11 P. M., 
Ratll & 12 a.m. 
25) 140.7 | 2.58 SSW 22.0/ 164.4} Stol04.a.m., “ito 7 P. M. 
O afterwards. Storm at 9} P. 
m., T & Lat midnight & 1a. 
m., & from 7tollep.m., R 
from 77 to 10 p. M. 
26 141.2) 0.82 | SW&S by E /11.4/ 239.8; OtoGa.m., Sto3v.m.,O0 
afterwards. High wind be- 
tween 43 & 43 p. m., T at 5 P. 
M., L at midnight &1 4. M., 
& from 7 to 9 Pp. u., R from 
43 to6 YP. M. 
\i Cirri,—i Strati, i Cumuli, i Cirro-strati, ni Cumulo-strati, ~_i Nimbi, 
\ni Cirro-cumuli, B clear, § stratoni, O overcast, T thunder, L lightning, 
0 ee ee ee 
