METEOROLOGICAL OBSERVATIONS— continued. 



PLACE. 



Ch'i-chia-shan 



Lan-chou Fu 



S2 



feet 



Date. 



5106 



Ch'i-cbia-shan 

 Lan-chou Fu 



5106 



1909 



May 



3 



3 



4 

 4 

 5 

 5 

 6 

 6 



7 

 7 



8 

 8 

 9 

 9 



10 

 10 

 11 

 11 



Time of 

 Observation. 



inches. 



10.00 a.m. 

 6.00p.in. 



7.30 a.m. 



6.00p.m. 

 10.00 a.m. 



6.00p.m. 

 10.00 a.m. 



6.00p.m. 



10.00 a.m. 

 6.00 p.m 



10.00 a. m 

 6.00p.m. 



10.00 a.m 

 6.00 p.m 



9.30 a.m. 



6.00p.m. 

 10.00 a.m. 

 .7.00p.m. 



9.30 a.m, 

 7*00 p.m 



10.00 a.m 

 6.00p.m 



9.30 am 

 7,00p.m 



5.30 a.m 

 6.30p.m 



10.00 a.m 

 7.00p.m 

 6.00 a.m 

 6.00p.m 

 9.00 am 

 6.00 p.m 



10.00 a.m 

 7.00p.m 



10.00 a.m 

 6.30p.m 



10.00 a.m 

 7.00 p.m 

 9.00 a.m 

 6.00p.m 



10.00 a.m 

 6.30 p.m 

 9.30 am 

 6.00p.m 

 9.30 a.m 



Evening 



10.00 a.m 

 7.00p.m 



10.30 am 

 7.00p.m 

 9.30 a.m 



22- 15 

 2212 



2221 

 25 04 

 25 09 



24 96 



25 00 



24 96 



2510 



25 06 



25 20 

 25 02 

 25.08 

 24 94 



24 98 

 24 98 

 24 98 

 24 92 



2518 

 25 20 



25 30 

 25 28 



25 28 

 25 08 



25 06 



24 86 



25 06 

 24 94 



24 98 

 2218 

 22 29 

 2512 

 25- 10 



25 06 

 25 04 



24 90 



25 00 



24 96 



25 04 



24 94 



25 06 

 25 04 

 25 12 

 2506 

 25 18 

 2510 

 25 04 

 25 02 

 25 06 

 24 90 

 2500 



6 «J 



C B 



■•2 S 

 o F. 



Temperature. 



Dry 



Bulb. 



o F. 



610 

 540 



430 

 650 

 580 

 680 

 61 5 

 620 



640 

 650 



620 

 665 

 595 

 700 



700 

 71 

 660 

 61 5 



430 

 430 



420 

 480 



430 



54 5 



365 

 670 

 605 

 700 

 475 

 570 

 520 

 630 

 640 

 690 

 665 

 730 

 650 

 71 5 

 680 

 805 

 720 

 690 

 630 

 710 

 67 

 74 

 640 

 720 

 720 

 780 

 700 



Wet 

 Bulb. 



OF. 



450 

 400 



380 

 57 

 490 

 620 

 500 

 550 



550 

 540 



51 

 530 

 51 

 550 



530 

 570 

 530 



575 



41 

 400 



395 

 440 



41 

 500 



340 

 51 

 51 

 620 

 440 

 44 

 440 

 520 

 54 

 590 

 490 

 580 

 500 

 550 

 54 

 59.0 

 550 

 570 

 530 

 570 

 520 

 590 

 490 

 610 

 54 

 620 

 54 



Max. 



o F. 



780 



780 

 750 

 74 



780 



750 

 71 



730 

 780 



790 

 550 



Min. 



OF. 



760 

 74 

 65 



75.0 

 78 



82 

 84 



83 



780 

 840 

 82 



450 



41 

 45 

 49 



530 



520 

 450 



450 

 490 



380 



380 



370 



365 

 54'5 

 475 

 390 

 52.0 

 46-5 

 53 

 51 

 560 

 55 

 470 

 460 

 490 

 500 



REMARKS. 



Strong wind W. since midnight. Few 



cirrus and haze all day. Strong wind 



and dust storms N.W. 

 Stratus, cumulus and stratus. 

 Light wind E. 



Cumulus and stratus. Cumulus. 

 Light wind E. 

 Cumulus, cumulus and stratus. Light 



wind. Moderate wind. 4.00 p.m. 



little rain. 

 Cumulus and stratus all day. Little rain 



during night. Moderate wind E. 



6.00 p.m. Strong wind E. 

 Cumulus with haze. Cumulus. Strong 



wind N.E. during night. Stiff wind E. 

 Strong wind S.E. from 9.00 p.m. to mid- 

 night. Cumulus all day. Slight 



wind E. 

 Cumulus all day. Moderate wind E. 

 Strong wind N.E. 3.00 p.m. little rain. 

 Cumulus and stratus towards evening. 



Light wind. 5.00 p.m. Hail and rain 



for one hour. 



Rainfall since 6.00 p.m. May 11th, =001 



inches. Cumulus, fog, haze. Snow 



on surrounding hills. 

 Cumulus and stratus. Rain during 



night, 002 inches since 8.00 a.m. 



Light variable wind. 

 Stratus and cumulus. Fog on mountains. 



Rainfall 03 inches. Cumulus to noon 



Calm. 

 Clear. Moderate wind S.E. 



Cumulus all day. 



Light wind E. 



Cumulus with haze. 



Light wind N.W. 



Cumulus and haze. 



Strong wind N.W. 



Few cumulus all day. 



Light wind E. 



Cumulus all day. Light wind E. 



6.00 p.m. Dust storm. 



Cumulus all day. 



Moderate wind E. 



Clear. Light wind E. 



4.00 p.m. Strong wind E. 



Cumulus all day. 



Strong wind and dust storm E. 



Rainfall during night 002 inches. 



Cumulus and few stratus. Strong wind E. 



Few cumulus all day. 



Moderate wind N.E. 



Clear, Light wind E. 



Cumulus all day. 

 Light wind E. 

 Cumulus all day. 



234 



