12 16 
LOCAL MEAN HOURS ~ 
AIR TEMPERATURE 
Fa 
SEA Saree une! 


RELATIVE HUMIDITY 
AIR AND SEA TEMPERATURE IN 

Nn 
Le 
uw 
VAPOR PRESSURE 
FIG. 45 
GROUP 
LAT. 13.6N 
LONG. 7i20W 
OCTOBER 2-10 
(9 Days) 
ny 
Lo 
) 


nv 
& 
° 
VAPOR PRESSURE IN MM 
———-— — -— — 
SEA TEMPERATURE 4 
i) 
| 
| 
| 
| 
~=---b------ 
AIR AND SEA a 
TEMPERATURE IN © 
AIR TEMPERATURI 

RELATIVE HUMIDITY, 
FIG. 46 
GROUP Zr 
LAT. 4°20N 
LONG. BI°o w VAPOR PRESSURE 
OCTOBER 26-NOVEMBER 6 
(12 Days) 

RELATIVE HUMIDITY IN PER CENT 

AIR: TEMPERATURE 
SEA TEMPERATURE 
I 
| 
| 
| 
| 
I 
i 
\ 












| Zz 
rr 
.o} 
FIG. 47 re 
GROUP YILA w 
LAT, 16:55 a 
LONG. 10423 w z 
NOVEMBER 7-DECEMBER 21 = 
(35 Days) ra 
3 
= 
2 
= = 
= w 
z RELATIVE HUMIDITY > 
wu < 
4 = 
2 w 
0 ia 
uw. 
© VAPOR PRESSURE 
4 
i} 
a 
: < 
27 Y 
az SEA TEMPERATURE AIR TEMPERATURE 
aS 
ue ===2--_------- . 
S25 FIG. 48 2 
= GROUP WB e 
ca LAT. 1321S a 
<= LONG. 119°4Ww = 
5—e FEBRUARY 22-28 | = 
(7 Days) Re 
> 
E 
Bs ra 
= 3 
Jae Zz RELATIVE HUMIDITY ae 
y w 
: : 
n < 
me VAPOR PRESSURE a 
a (4 
« 
° 
a 
16.0 $ 
FIGS. 45-48—MEAN DIURNAL VARIATION OF METEOROLOGICAL ELEMENTS BY GROUPS (CORRECTED FOR 
NONCYCLIC CHANGE), FROM CARNEGIE RESULTS, 1928-1929 


161 

