ELEVATION 4000 TO 5000 FEET.
EASTERN NEPAL AND SIKKIM.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
3 Yangyading 4111 Dec. 52.0 43.6 8.4 .300
4 Gorh 4128 May. 66.4 59.0 7.4 .506
2 Namgah 4229 Oct. 57.2 54.1 3.1 .429
3 Taptiatok (Tambur) 4283 Nov. 51.3 45.8 5.5 .323
7 Myong Valley 4345 Oct. 59.1 57.8 1.3 .487
3 Jummanoo 4362 Nov. 60.4 50.0 10.4 .374
6 Nampok 4377 Dec. 49.6 49.1 0.5 .362
7 Chakoong 4407 May 57.8 57.6 0.2 .483
10 Singtam 4426 May 62.4 61.7 0.7 .553
5 Namten 4483 Dec. 44.7 44.3 0.4 .307
5 Purmiokshong 4521 Nov. 60.5 56.5 4.0 .466
2 Rungniok 4565 Jan. 54.7 44.3 10.4 .307
16 Singtam 4575 O.&N. 63.8 60.1 3.7 .525
6 Cheadam 4653 Dec. 51.4 46.6 4.8 .332
4 Sablakoo 4676 Dec. 50.0 44.9 5.2 .314
4 Bheti 4683 Nov. 59.0 52.3 6.7 .405
2 Temi 4771 May 59.8 50.1 9.7 .374
4 Lingtam 4805 May 60.4 56.6 3.8 .467
7 Khersiong 4813 Jan. 51.0 45.2 5.8 .316
6 Ditto 4813 March 53.6 45.5 8.1 .320
3 Tassiding 4840 Dec. 52.0 46.6 5.4 .333
6 Lingcham 4870 Dec. 48.5 46.1 2.4 .327
11 Dikkeeling 4952 Dec. 62.0 55.3 6.7 .447
9 Tehonpong 4978 Jan. 49.4 34.7 14.7 .219
——————————————————————————————————-
137 Mean 55.7 50.4 5.4 .387

CALCUTTA.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
3 Yangyading 4111 Dec. 71.1 67.2 3.9 .663
4 Gorh 4128 May. 85.5 74.2 11.3 .834
2 Namgah 4229 Oct. 80.8 73.7 7.1 .819
3 Taptiatok (Tambur) 4283 Nov. 73.3 64.8 8.5 .614
7 Myong Valley 4345 Oct. 81.7 72.9 8.8 .797
3 Jummanoo 4362 Nov. 77.4 70.2 17.2 .731
6 Nampok 4377 Dec. 64.1 56.3 7.8 .462
7 Chakoong 4407 May 83.9 76.2 7.7 .889
10 Singtam 4426 May 88.6 79.0 9.6 .969
5 Namten 4483 Dec. 64.8 58.3 6.5 .495
5 Purmiokshong 4521 Nov. 79.2 69.5 9.7 .715
2 Rungniok 4565 Jan. 66.5 59.7 16.8 .517
16 Singtam 4575 O.&N. 82.5 76.7 5.8 .901
6 Cheadam 4653 Dec. 70.2 55.0 15.2 .442
4 Sablakoo 4676 Dec. 72.9 65.7 7.2 .632
4 Bheti 4683 Nov. 78.3 66.1 12.2 .639
2 Temi 4771 May 81.2 74.1 7.1 .834
4 Lingtam 4805 May 80.0 73.8 6.2 .820
7 Khersiong 4813 Jan. 67.0 49.8 17.2 .370
6 Ditto 4813 March 77.1 70.5 6.6 .738
3 Tassiding 4840 Dec. 79.7 60.8 18.9 .538
6 Lingcham 4870 Dec. 78.5 71.8 6.7 .771
11 Dikkeeling 4952 Dec. 80.8 62.0 18.8 .559
9 Tehonpong 4978 Jan. 71.0 54.7 16.3 .439
——————————————————————————————————-
137 Mean 76.5 66.8 9.7 .675

Humidity 0.837 Calcutta 0.730
Weight of vapour 4.33 gr. ,, 7.12 gr.

ELEVATION 5000 TO 6000 FEET.
EASTERN NEPAL AND SIKKIM.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
4 Nampok 5075 May 65.8 60.8 5.0 .537
4 Tengling 5257 Jan. 44.7 39.1 5.6 .257
2 Choongtam, sunrise 5368 May 54.9 54.7 0.2 .438
7 ,, 9.50 a.m. ,, May 71.5 58.9 12.6 .504
5 ,, noon ,, May 71.0 59.4 11.6 .513
3 ,, 2.45 p.m. ,, May 66.4 59.4 7.0 .513
4 ,, 4 p.m. ,, May 63.5 59.2 4.3 .510
6 ,, sunset ,, May 61.4 60.5 0.9 .532
8 ,, 9.50 a.m. ,, Aug. 76.3 66.1 10.2 .640
8 ,, noon ,, Aug. 78.8 67.8 11.0 .677
7 ,, 2.40 p.m. ,, Aug. 72.9 66.5 6.4 .649
6 ,, 4 p.m. ,, Aug. 69.5 66.8 2.7 .655
8 ,, sunset ,, Aug. 66.9 65.4 1.5 .627
5 Salloobong 5277 Nov. 57.6 51.2 6.4 .390
6 Lingdam 5375 Dec. 44.3 43.0 1.3 .293
3 Makaroumbi 5485 Nov. 52.1 48.1 4.0 .350
8 Khabang 5505 Dec. 55.1 47.3 7.8 .340
6 Lingdam 5554 Dec. 45.0 43.7 1.3 .301
3 Yankutang 5564 Dec. 43.6 41.7 1.9 .280
4 Namtchi 5608 May 67.1 61.2 5.9 .544
6 Yoksun 5619 Jan. 42.7 34.0 8.7 .214
16 Ditto ,, Jan. 43.0 33.9 9.1 .213
2 Loongtoong 5677 Nov. 45.3 42.8 2.5 .292
4 Sakkiazong 5625 Nov. 54.1 50.9 3.2 .358
3 Phadong 8 a.m. 5946 Nov. 51.9 50.8 1.1 .383
3 ,, 9.50 a.m. ,, Nov. 55.9 53.0 2.9 .413
3 ,, noon ,, Nov. 60.7 56.5 4.2 .465
3 ,, 2.40 p.m. ,, Nov. 57.4 54.7 2.7 .438
2 ,, 4 p.m. ,, Nov. 55.5 52.8 2.7 .410
3 ,, sunset ,, Nov. 53.7 52.6 1.1 .408
3 Tumloong 5368 Nov. 64.2 62.6 1.6 .570
22 ,, 9.50 a.m. 5976) 54.1 50.0 4.1 .375
21 ,, noon ,, ) Nov. 57.3 51.7 5.6 .396
20 ,, 2.40 p.m. ,, _ and 57.3 51.4 5.9 .391
21 ,, 4 p.m. ,, ) Dec. 54.7 50.5 4.2 .380
21 ,, sunset ,, ) 51.8 48.5 3.3 .355
——————————————————————————————————-
260 Mean 57.7 53.3 4.5 .438

ELEVATION 5000 TO 6000 FEET.
CALCUTTA.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
4 Nampok 5075 May 83.1 74.7 8.4 .845
4 Tengling 5257 Jan. 65.4 38.1 27.3 .247
2 Choongtam, sunrise 5368 May 78.2 73.9 4.3 .826
7 ,, 9.50 a.m. ,, May 89.8 80.0 19.8 1.000
5 ,, noon ,, May 92.7 79.9 12.8 .999
3 ,, 2.45 p.m. ,, May 95.4 78.7 16.7 .959
4 ,, 4 p.m. ,, May 93.6 79.0 14.6 .971
6 ,, sunset ,, May 89.1 77.1 12.0 .915
8 ,, 9.50 a.m. ,, Aug. 85.3 78.9 16.4 .967
8 ,, noon ,, Aug. 86.6 78.8 17.8 .965
7 ,, 2.40 p.m. ,, Aug. 86.4 78.8 7.6 .963
6 ,, 4 p.m. ,, Aug. 85.3 79.3 6.0 .980
8 ,, sunset ,, Aug. 83.6 78.5 5.1 .956
5 Salloobong 5277 Nov. 79.4 65.8 13.6 .634
6 Lingdam 5375 Dec. 68.8 59.9 8.9 .521
3 Makaroumbi 5485 Nov. 72.5 60.5 12.0 .532
8 Khabang 5505 Dec. 75.0 64.7 10.3 .611
6 Lingdam 5554 Dec. 71.0 56.5 14.5 .466
3 Yankutang 5564 Dec. 69.5 63.1 6.4 .579
4 Namtchi 5608 May 87.8 74.9 12.8 .850
6 Yoksun 5619 Jan. 68.2 58.1 10.1 .492
16 Ditto ,, Jan. 66.2 51.9 14.3 .399
2 Loongtoong 5677 Nov. 72.1 63.8 8.3 .595
4 Sakkiazong 5625 Nov. 78.3 66.1 12.2 .639
3 Phadong 8 a.m. 5946 Nov. 75.0 67.5 7.5 .670
3 ,, 9.50 a.m. ,, Nov. 80.9 67.9 13.0 .678
3 ,, noon ,, Nov. 85.6 64.8 20.8 .613
3 ,, 2.40 p.m. ,, Nov. 86.6 62.2 24.4 .562
2 ,, 4 p.m. ,, Nov. 85.5 61.9 23.6 .557
3 ,, sunset ,, Nov. 80.6 67.4 13.2 .667
3 Tumloong 5368 Nov. 83.8 77.5 6.3 .924
22 ,, 9.50 a.m. 5976) 75.1 61.9 13.2 .557
21 ,, noon ,, ) Nov. 79.7 60.1 19.6 .524
20 ,, 2.40 p.m. ,, _ and 81.3 58.0 23.3 .489
21 ,, 4 p.m. ,, ) Dec. 80.2 58.6 21.6 .499
21 ,, sunset ,, ) 76.7 61.2 15.5 .545
——————————————————————————————————-
260 Mean 77.6 67.8 9.8 .700

Humidity 0.865 Calcutta 0.730
Weight of vapour 4.70 gr. ,, 7.34 gr.

ELEVATION 6000 TO 7000 FEET.
EASTERN NEPAL AND SIKKIM.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
5 Runkpo 6008 Nov. 57.5 54.8 2.7 .440
11 Leebong 6021 Feb. 47.8 43.7 4.1 .300
11 Ditto ,, Jan. 47.8 43.4 4.4 .297
4 Dholep 6133 May 60.5 59.9 0.6 .520
2 Iwa River 6159 Dec. 41.2 40.5 0.7 .269
4 Dengha 6368 Aug. 66.7 64.0 2.7 .597
4 Kulhait River 6390 Dec. 41.9 41.9 0.0 .283
3 Latong 6391 Oct. 54.0 53.2 0.8 .416
1 Doobdi 6472 Jan. 46.6 36.2 10.4 .231
10 Pemiongchi 6584 Jan. 40.7 35.8 4.9 .228
4 Keadom 6609 Aug. 63.5 60.0 3.5 .523
6 Hee-hill 6677 Jan. 40.8 34.1 6.7 .215
7 Dumpook 6678 Jan. 40.2 31.8 8.4 .198
4 Changachelling 6828 Jan. 50.6 31.8 18.8 .198
——————————————————————————————————-
76 Mean 50.0 45.1 4.9 .337

CALCUTTA.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
5 Runkpo 6008 Nov. 79.5 73.4 6.1 .810
11 Leebong 6021 Feb. 74.9 59.7 15.2 .517
11 Ditto ,, Jan. 66.9 56.2 10.7 .460
4 Dholep 6133 May 89.4 81.4 8.0 .046
2 Iwa River 6159 Dec. 69.6 60.2 9.4 .527
4 Dengha 6368 Aug. 86.1 78.8 7.3 .962
4 Kulhait River 6390 Dec. 71.3 60.9 10.4 .539
3 Latong 6391 Oct. 55.5 44.1 11.4 .305
1 Doobdi 6472 Jan. 78.7 58.0 20.7 .490
10 Pemiongchi 6584 Jan. 66.3 54.4 11.9 .434
4 Keadom 6609 Aug. 79.7 77.5 2.2 .925
6 Hee-hill 6677 Jan. 64.0 58.0 6.0 .489
7 Dumpook 6678 Jan. 68.5 53.8 14.7 .426
4 Changachelling 6828 Jan. 68.3 53.6 14.8 .423
——————————————————————————————————-
76 Mean 72.8 62.1 10.6 .597

Humidity 0.845 Calcutta 0.701
Weight of vapour 3.60 gr. ,, 6.11 gr.

ELEVATION 7000 TO 8000 FEET.
EASTERN NEPAL AND SIKKIM.
No. of
Obs. Locality Elev. Month Tem. D.P. Diff. Tens
——————————————————————————————————-
1 Pemiongchi 7083 Jan. 46.2 33.5 12.7 .210
2 Goong 7216 Nov. 49.0 48.5 0.5 .355
8 Kampo-Samdong 7329 May/ 59.1 58.2 0.9 .493
Aug.
1 Hee-hill 7289 Jan. 51.3 26.4 24.9 .163
1 Ratong river 7143 Jan. 36.5 25.3 11.2 .157
4 Source of Balasun 7436 Oct. 48.3 48.3 0.0 .352
8 Goong ridge 7441 Oct. 51.2 50.2 1.0 .376
——————————————————————————————————-
25 Dorjiling Mean 48.8 41.5 7.3 .301