Reduction of Meteorological Tables in the Doab. 437 



The number of days with rain is to those without rain as 1 to 6, 

 and the quantities of rain falling in this and the preceding year are 

 nearly as 3 to 4. ^ 



TABLE XI. 



Shewing Pluviometric Results and Variations of Wind and Weather 

 during the year 1841. 



Months. 



3 

 4 

 5 

 6 

 7 

 8 

 9 

 10 

 U 

 12 



January, 

 February, 

 March, 

 April, 

 May, 

 June, 

 7 July, 

 August, 

 September, 

 October, 

 November, 

 December, 



Sums. 



Pluvio- 

 meter. 



.05 

 .65 

 .90 

 .00 

 1.80 

 3.45 

 6.45 

 6.40 

 4.175 

 0.0 

 0.0 

 1.45 



25.325 



Weather. 



Direction of Winds. 



Rainy 



i\OC 



Rainy 

















Days. 



Days. 



^' 



w. 







:^ 





m 



CO 



1 



30 



0 



0 



5 



14 



I 



0 



12 



0 



2 



26 



0 



3 



0 



11 





11 



3 



0 



3 



28 



0 



4 



4 



15 



0 



2 



6 



0 



0 



30 



0 



0 



0 



o; 0 



0 



0 



0 



3 



28 



0 



0 



0 



0 



0 



0 



0 



0 



5 



25 



0 



0 



0 



0 



0 



0 



0 



0 



7 



24 



0 



0 



0 



0 



0 



0 



0 



0 



5 



26 



0 



0 



0 



0 



0 



0 



0 



0 



5 



25 



o: 0 



2 



13 



1 



9 



4 



1 



0 



31 



0 



0 



0 



0 



0 



0 



0 



0 



0 



30 



0 





0 



0 



0 



0 



0 



0 



2 



29 



0 





0 



0 



0 



0 



0 



0 



33 



332 



0 



0 



0 



0 



0 



0 



0 



0 



2.75 



27.66 



0 



0 



0 



0 



0 



0 



0 



0 



Means. 



21.08 



The irregularity of the registry of the directions of the winds at 

 Surrowli during the year 1841, renders this section of the observa- 

 tions of no use, and as only four out of the twelve months are com- 

 plete, no general inferences can be made. 



Considering, as, in the case of the Kulsea observations, the rainy 

 season to commence in July and to terminate in September, we have 

 the following comparative results : — 



Rainy 

 Season. 



No. of Rainy Days. 



Total of Rain. 



Average daily of Rain, 





Surrowli 



Kulsea. 



Surrowli Kulsea. 



Surrowli 



Kulsea. 



Of 1837, 



16 



21 



— 7.905 19.63 



— 494 



.9347 



Of 1838, 



34 



36 



—28.475 39.75 



—.837 



1.1041 



Of 1839, 



24 



28 



— 15.44 32.30 



—.643 



1.1636 



Of 1840, 



23 



24 



—22.195 21.376 



—.966 



.8906 



Of 1841, 



17 



26 



•—17.025 38.00 



—1.000 



1.4615 



