SERIES B. ZONE 10. LAT. 40° TO 45° N. 



347 



(N 



OS. 275 to 277.) 





Northern Ne-w Hampshire 



- 



-Conlinued. 



















Relative Pkkvalence ow Winds fkom the 











Monsoon 1 









DiPFEEEMT Points of the Compass. 







Direction 



^•a 





infl 



—■ 1 





«■ 





W 





^^ 





i^ 













Place and 



Time of the 





i^ 





ioj 





i-^ 





SiH 



. 





of 



'^'o 











kind of 

 observations. 



year. 





1^ 









o<zi 





OS 



t.^ 





resultant. 



•ss 



Direct 



ion. 









A 



. a 



-g 



w| 



J5 

 3 



fe % 



■s 



^l 



SS 







o S 









i 









i, 



%t 



H 



1/J.E 



CO 



rni 



^ 



^i 



o 







K^ 









& 



275. 1 

 Hanover.' ( 



The year 



423 



143 



71 



310 



326 



705 



313 



966 





N. 



81° 34' W. 



.34 













'i ^ 



Spring 



75 



157 



88 



117 



139 



214 



216 



575 





N. 



65 57 W. 



.333 



N. 



47 



= E. 



.05 



'5 o 





Summer 



79 



73 



189 



171 



175 



269 



316 



491 





S. 



89 2 W. 



.261 S. 



35 



E. 



.13 



It 



"o rt ■ 



Autumn 



56 



84 



88 



119 



116 



268 



368 



599 





N. 



78 44 W. 



.4271 S. 



76 



W. 



.05 



o !r. 



Winter 



106 



153 



110 



84 



112 



140 



440 



601 





N. 



61 45 W. 



.429; N 



21^ W. 



.11 



gp 



a S 



The year^ 





















N. 



72 58 W. 



.3561 









"^ utT 





Spring 



387 



2108 



642 



890 



834 



1210 



1530 



5300 





N. 



45 33 W. 



• 356' N 



50 



E. 



.12 



K •^ 



"3 " 



Summer 



363 



641 



1027 



1113 



1150 



1620 



1993 



3371 





N. 



87 56 W. 



.281! S. 



21 



E. 



.17 



'5 -f" 



. " • 



Autumn 



265 



750 



423 



912 



805 1334 



2144 



4376 





N. 



71 55 W. 



.4161 S. 



52 



W. 



.07 



P in 



is 



a a 



Winter 



673 



1464 



927 



507 



793 614 



5004 



5565 





N. 



60 5 W. 



.503 



N 



49 



W. 



.12 





The yeai'S 



















N. 



63 23 W. 



.385 











=♦-* a} 



fl c 



Spring 



5.16 



13.43 



7.30 



7.69 



6.00 



5.65 



7.08 



9.22 



















1 = 



"3 ft 



Summer 



4.50 



8.78 



5.43 



6.51 



6.57 



6.02 



6.31 



6.87 



















cc .- 



> m 



Autumn 



4.73 



8.93 



4.81 



7.66 



6.94 



4.98 



5.83 



7-31 



















i^ 



a ■^ 



Ik a J 



Winter 



6.35 



9.57 



8.43 



6.04 



7.06 



4.39 



11.37 



9.26 





















c^ ( 



Spring 



290 



1106 



1314 



445 



622 



1006 



3297 



1782 



1185 



N. 



76 32 W. 



.26^ 











<« oi 



s4 1 



1 Summer 



285 



771 



1218 



582 



800 



1206 



2905 



1516 



1232iS. 



86 30 W. 



.25^ 











o n 

 ^ c 





; Autumn 



266 



756 



1162 



445 



539 



1079 



3259 



1781 



1487 :n. 



82 5 W. 



.30^ 











I '■§ 



i» 



Winter 



309 



820 



1028 



296 



564' 835 



3999 



1830 



1434;N. 



79 34 W. 



.37 











a " 





The year 



1150 



3453 



47221768 



2525 4126 



13460 



6909 



5338 



N. 



82 28 W. 



.30 











3 — 



m r 



i Spring 



103 



151 



114 194 



140 



290 



1117 



778 





iS[. 



79 37 W. 



.53^ 



N 



57 



E. 



.05 



S 13 1 



1 Summer 



116 



97 



133 238 



184 



504 



1222 



865 





N. 



87 15 W. 



.54 1 S. 



33 



E. 



.05 



■s ^ ■ 



*^ -2 "i 



j Autumn 



94 



91 



113 189 



154 



468 



1428 



918 





N. 



84 51 W. 



.61 S. 



74 



W. 



.05 



a? G 



S -" 1 



Winter 



62 



90 



69: 177 



116 



273 



1152 



826 





N. 



80 38 W. 



.61 ' N. 



62 



W. 



.05 



1= 



o [ 



The yeai-'' 



... 



















N. 



83 6 W. 



.57 









<5 > 



.5-^ r 



■ Spring 



393 



1257 



1428 



639 



7621296 



4414 



2560 



1185 



N. 



77 36 W. 



.32 1 N. 



52 



E. 



.05 





'5 a 



Summer 



401 



868 



1351 



820 



984 1710 



4127 



2381 



1232IS. 



89 3 W. 



.321 s. 



30 



E. 



.05i 



'^ ^ 



a 3 ■ 



Autumn 



360 



847 



1275 



634 



693 1547 



4687 



2699 



1487N. 



83 17 W. 



.38 N. 



83 



W. 



.or 



(N o 



11 



Winter 



371 



910 



1097 



473 



6801108 



5151 



2656 



14341 N. 



82 49 W. 



.38i N. 



74 



W. 



.03^ 





The year 



1525 



3882 



5151 



2566 



3119 5661 



18379 



10296 



5338 |N. 



82 32 W. 



.36' 









' Number of days, 1096. 













2 From this table we obtain th 



3 following summary of results : 



- 









1 



Spring. 



Summer. 



Autumn, j Winter. 



The year. 



Average velocity of all winds in 



miles per hour 



8.16 



6.39 



6.48 



8.91 



7.48 



Velocity in mean direction, on t 



he supposition that the winds 

















from every point of the com 



jass move with the foregoing 

















average velocity . 





2.72 



1.67 



2.77 



3.82 



2.66 



True velocity in mean directic 



)n, giving to the winds from 

















every point of the compass ea 



ch their own average velocity. 

















as shown in the table above 





2.91 



1.80 



2.70 4.48 



2.88 



Excess of the latter over the for 



iner 



+.19 



+.13 



—.07 +. 



)6 



+.22 



' Computed from the resultant 



s for the seasons. 











(Nos. 278 to 281.) 

 Observed as follows : — 



Southern Ne-wr Hampshire. 



Place of observation. 



Claremont, 



Charlestown, 



Concord, 



Dover, 



Dublin, 



Dunbarton, 



Exeter, 



By wtiom observed. 



F. N. Freeman and others,' 



William Prescott & otherSj'Z 

 A. A. Tufts, 

 Rev. L. W. Leonard, 

 Alfi-ed Colby, 



Rev. L. W. Leonard and 

 Rev. E. Nason, 



Aggregate 



length of 



time. 



1857 and 1860 to 1869 inclusive. 



1843 and 1844. 



1854 to 1858 and 1S65 to 1869 both inclusive. 



1835 to 1842. 



1852. 



1868 and 1869. 



1854, 1855 and 1861 to 1865 inclusive. 



' Arthur Chase, Steplien 0. Mead and Linus Stevens. 



2 H. E. Sawyer, E. P. Colby, .John T. Wheeler and .James C. Knox. 



