FOR ASCENDING SOLAR CHANGES 



o^vt^r,^-rj^j°^frr. 4 e 8 ,0 ... .a . . . f?""-'5''S&--rt.o . .-a o = 



FOR DESCENDING SOLAR CHANGES 



6 8 10 12 14 16 O 2 



8 10 12 I4p^6 



SOLAR VARIATION AND 



following ^^'^^ 



Fig, 4._Temperature effects 



(8) 



^^^EPARTURES AT WASHINGTON 



^930 compared to those 193 1 to 1935. 



(9) 



