Table i. — Daily Solar-Constant Values (Continued) 



Date 



Harqua Hala 



Number 

 observa- 

 tions 



Weighted 

 mean 



Grade 



Montezuma 



General mean 



Number 

 observa- 

 tions 



Weighted 

 mean 



Grade 



Solar 

 constant 



Grade 



1922 

 Apr. 



1-939 

 1-939 

 1.924 



1.932 

 1.923 



1. 92 1 

 1.918 

 1-915 

 1-934 

 1-925 

 1. 912 



1-937 

 1.924 



I.910 

 1.923 



V.885 

 1.933 

 1.895 



1-914 

 1.864 

 1.907 



1-943 



1-934 

 1-915 

 I.910 



1-919 

 1.914 



1-945 



1.922 

 I -93 1 

 1-93 1 

 1-934 

 1.923 

 1.942 



1-945 

 1.920 



1-935 

 1-935 

 1.940 

 1.938 

 1.930 



1.927 

 1-937 

 1-937 

 1.897 

 1.908 

 1.932 

 I.914 



S 



u 



s- 



s- 



s- 



u 



s 



s- 



s- 



s 



S- 



s 



ij' 

 s- 

 u 



s- 



u 



s- 



s- 

 u 

 u 



s- 

 u 



iJ' 



u 



s 



s 



s 



s 



s- 



s 



s- 



S- 



s 

 s 

 s 

 s 



u 

 s— 

 s 

 s 



U-f- 



u+ 



u+ 



1.929 

 I.9I7 

 1.927 



1-937 

 I -935 



1-939 



1.886 



1-995 



1-935 

 1-935 



1.918 



1.94 1 

 1.912 



1.910 

 1.886 

 1.936 

 1.922 

 1.932 



1.918 



S 

 S 



s- 



s 



s- 



s" 



u 

 u 



s— 



u+ 



s— 



s 



s 



u 



1-939 

 1-939 



1.924 



1.929 

 1.917 

 1.930 

 1-937 

 1-935 

 1.921 

 1.928 

 1-915 



1-925 

 1.912 



1-937 

 1.924 



I-93S 

 1.923 

 1.923 



'1.918 

 1-933 



1.914 



1.907 

 I -94 1 

 1.927 



1-934 

 I-915 

 1.910 



1-919 

 1.914 



1-945 

 1.910 



1.936 

 1.927 

 1.932 



1-934 

 1.923 

 1.942 



1-945 

 1.920 



1-935 

 1-935 

 1.940 



1.938 

 1.930 



1.927 

 1-397 

 1-937 

 1-897 

 1.908 

 1.932 

 1-914 



S— 



s— 



s— 

 s— 



s— 



u 



u 



s— 



u 



v" 



s— 



s— 



s 



s 



s 



s 



s— 



s 



s— 



s— 



s— 



s 



s 



s 



u 

 s— 

 s 

 s 



u+ 

 u+ 



(15) 



