III. VALLEY OF SOANE RIVER, TURA TO SULKUN (MEAN ELEV. 517 FEET), FEBRUARY 20TH TO MARCH 3RD.

Hour Sunrise 9 a.m. 3 p.m. 9 p.m.
TEMPERATURE
Mean 56.8 82.0 88.6 68.0
Max. 70.0 89.0 94.7 74.0
Min. 50.0 69.0 81.5 61.0
Range 20.0 20.0 43.2 13.0
WET-BULB
Mean 52.5 61.2 62.4 56.8
Max. Depression 10.0 24.3 30.2 15.0
Min. Depression 1.5 12.0 14.5 6.0

Elasticity of Vapour .380 .385 .289 .369

DEW-POINT
Mean 48.3 48.7 40.8 47.4
Max. 53.1 60.2 50.9 51.8
Min. 41.1 40.3 32.3 42.6
Max. Depression 17.3 45.2 57.2 27.1
Min. Depression 5.4 22.0 25.1 10.2

Weight of Vapour in cubic feet 4.240 4.097 2.975 3.933

SATURATION
Mean .754 .342 .211 .511
Max. .831 .488 .598 .703
Min. .570 .226 .154 .415

Number of observations 12 11 11 11

Extreme variations of Temperature 44.7 degrees
Extreme variations of relative humidity .677
Extreme diff. Solar and Nocturnal Radiation 100 degrees