| EAST NEPAL ANDSIKKIM | CALCUTTA | ||||||||||
| No. of Obs. | Locality | Elev. | Month | Temp. | Dew Point | Diff. | Tens. | Temp. | Dew Point | Diff. | Tens. |
| 4 4 2 7 5 3 4 6 8 8 7 6 8 5 6 3 8 6 3 4 6 16 2 4 3 3 3 3 2 3 3 22 21 20 21 21 | Nampok Tengling Choongtam, sunrise Choongtam, 9.50 a.m. Choongtam, noon Choongtam, 2.45 p.m. Choongtam, 4 p.m. Choongtam, sunset Choongtam, 9.50 a.m. Choongtam, noon Choongtam, 2.40 p.m. Choongtam, 4 p.m. Choongtam, sunset Sulloobong Lingdam Makaroumbi Khabang Lingdam Yankutamg Namtchi Yoksun Ditto Loongtoon Sakkiazong Phadong, 8 a.m. Phadong, 9.50 a.m. Phadong, noon Phadong, 2.40 p.m. Phadong, 4 p.m. Phadong, sunset Tumloong Tumloong, 9. 50 a.m. Tumloong, noon Tumloong, 2.40 p.m. Tumloong, 4 p.m. Tumloong, sunset | 5075 5257 5368 5368 5368 5368 5368 5368 5368 5368 5368 5368 5368 5277 5375 5485 5505 5554 5564 5608 5619 5619 5677 5625 5946 5946 5946 5946 5946 5946 5368 5976 5976 5976 5976 5976 | May Jan. May May May May May May Aug. Aug. Aug. Aug. Aug. Nov. Dec. Nov. Dec. Dec. Dec. May Jan. Jan. Nov. Nov. Nov. Nov. Nov. Nov. Nov. Nov. Nov. Nov/Dec. Nov/Dec. Nov/Dec. Nov/Dec. Nov/Dec. | 65·8 44·7 54·9 71·5 71·0 66·4 63·5 61·4 76·3 78·8 72·9 69·5 66·9 57·6 44·3 52·1 55·1 45·0 43·6 67·1 42·7 43·0 45·3 54·1 51·9 55·9 60·7 57·4 55·5 53·7 64·2 54·1 57·3 57·3 54·7 51·8 | 60·8 39·1 54·7 58·9 59·4 59·4 59·2 60·5 66·1 67·8 66·5 66·8 65·4 51·2 43·0 48·1 47·3 43·7 41·7 61·2 34·0 33·9 42·8 50·9 50·8 53·0 56·5 54·7 52·8 52·6 62·6 50·0 51·7 51·4 50·5 48·5 | 5·0 5·6 0·2 12·6 11·6 7·0 4·3 0·9 10·2 11·0 6·4 2·7 1·5 6·4 1·3 4·0 7·8 1·3 1·9 5·9 8·7 9·1 2·5 3·2 1·1 2·9 4·2 2·7 2·7 1·1 1·6 4·1 5·6 5·9 4·2 3·3 | ·537 ·257 ·438 ·504 ·513 ·513 ·510 ·532 ·640 ·677 ·649 ·655 ·627 ·390 ·293 ·350 ·340 ·301 ·280 ·544 ·214 ·213 ·292 ·358 ·383 ·413 ·465 ·438 ·410 ·408 ·570 ·375 ·396 ·391 ·380 ·355 | 83·1 65·4 78·2 89·8 92·7 95·4 93·6 89·1 85·3 86·6 86·4 85·3 83·6 79·4 68·8 72·5 75·0 71·0 69·5 87·7 68·2 66·2 72·1 78·3 75·0 80·9 85·6 86·6 85·5 80·6 83·8 75·1 79·7 81·3 80·2 76·7 | 74·7 38·1 73·9 80·0 79·9 78·7 79·0 77·1 78·9 78·8 78·8 79·3 78·5 65·8 59·9 60·5 64·7 56·5 63·1 74·9 58·1 51·9 63·8 66·1 67·5 67·9 64·8 62·2 61·9 67·4 77·5 61·9 60·1 58·0 58·6 61·2 | 8·4 27·3 4·3 9·8 12·8 16·7 14·6 12·0 6·4 7·8 7·6 6·0 5·1 13·6 8·9 12·0 10·3 14·5 6·4 12·8 10·1 14·3 8·3 12·2 7·5 13·0 20·8 24·4 23·6 13·2 6·3 13·2 19·6 23·3 21·6 15·5 | ·845 ·247 ·826 1·000 ·999 ·959 ·971 ·915 ·967 ·965 ·963 ·980 ·956 ·634 ·521 ·532 ·611 ·466 ·579 ·850 ·492 ·399 ·595 ·639 ·670 ·678 ·613 ·562 ·557 ·667 ·924 ·557 ·524 ·489 ·499 ·545 |
| 260 | Mean | 57·7 | 53·3 | 4·5 | ·438 | 77·6 | 67·8 | 9·8 | ·700 | ||
| East Nepal and Sikkim | Calcutta | |
| Humidity Weight of vapour | 0·865 4·70 gr. | 0·730 7·34 gr. |
| EAST NEPAL ANDSIKKIM | CALCUTTA | ||||||||||
| No. of Obs. | Locality | Elev. | Month | Temp. | Dew Point | Diff. | Tens. | Temp. | Dew Point | Diff. | Tens. |
| 5 11 11 4 2 4 4 3 1 10 4 6 7 4 | Runkpo Leebong Ditto Dholeep Iwa River Dengha Kulhait River Latong Doobdi Pemiongchi Keadom Hee-hill Dumpook Changachelling | 6008 6021 6021 6133 6159 6368 6390 6391 6472 6584 6609 6677 6678 6828 | Nov. Feb. Jan. May Dec. Aug. Dec. Oct. Jan. Jan. Aug. Jan. Jan. Jan. | 57·5 47·8 47·8 60·5 41·2 66·7 41·9 54·0 46·6 40·7 63·5 40·8 40·2 50·6 | 54·8 43·7 43·4 59·9 40·5 64·0 41·9 53·2 36·2 35·8 60·0 34·1 31·8 31·8 | 2·7 4·1 4·4 0·6 0·7 2·7 0 0·8 10·4 4·9 3·5 6·7 8·4 18·8 | ·440 ·300 ·297 ·520 ·269 ·597 ·283 ·416 ·231 ·228 ·523 ·215 ·198 ·198 | 79·5 74·9 66·9 89·4 69·6 86·1 71·3 55·5 78·7 66·3 79·7 64·0 68·5 68·3 | 73·4 59·7 56·2 81·4 60·2 78·8 60·9 44·1 58·0 54·4 77·5 58·0 53·8 53·6 | 6·1 15·2 10·7 8·0 9·4 7·3 10·4 11·4 20·7 11·9 2·2 6·0 14·7 14·8 | ·810 ·517 ·460 ·046 ·527 ·962 ·539 ·305 ·490 ·434 ·925 ·489 ·426 ·423 |
| 76 | Mean | 50·0 | 45·1 | 4·9 | ·337 | 72·8 | 62·1 | 10·6 | ·597 | ||
| East Nepal and Sikkim | Calcutta | |
| Humidity Weight of vapour | 0·845 3·60 gr. | 0·701 6·11 gr. |
ELEVATION 7000 TO 8000 FEET
| EAST NEPAL ANDSIKKIM | CALCUTTA | ||||||||||
| No. of Obs. | Locality | Elev. | Month | Temp. | Dew Point | Diff. | Tens. | Temp. | Dew Point | Diff. | Tens. |
| 1 2 8 1 1 4 8 | Pemiongchi Goong Kampo-Samdong Hee-hill Ratong river Source of Balasun Goong ridge | 7083 7216 7329 7289 7143 7436 7441 | Jan. Nov. May/Aug. Jan. Jan. Oct. Oct. | 46·2 49·0 59·1 51·3 36·5 48·3 51·2 | 33·5 48·5 58·2 26·4 25·3 48·3 50·2 | 12·7 0·5 0·9 24·9 11·2 0 1·0 | ·210 ·355 ·493 ·163 ·157 ·352 ·376 | 76·8 79·7 83·6 72·8 60·0 81·2 80·7 | 51·8 69·1 77·4 56·6 52·9 73·7 66·9 | 25·0 10·6 6·2 16·2 7·1 7·5 13·8 | ·396 ·705 ·922 ·466 ·412 ·819 ·657 |
| 35 | Dorjiling | Mean | 48·8 | 41·5 | 7·3 | ·301 | 76·4 | 64·1 | 12·8 | ·625 | |
| From mean of above and Dorjiling | Calcutta | |
| Humidity Weight of vapour | 0·826 3·85 gr. | 0·668 7·28 gr. |