124 
Den (on the) 28 Juni (of June) 1” a.m., var den relative Fugtighed (the relative hmidity was) 86. 
= 8 Juli (of July) , 5 5 Gi, 
Forskjel (Difference) — 3 100= —= 050 =e, 
Den (on the) 13 Juli (of July) 12” p.m., var den relative Fugtighed (the relative humidity was) 99. 
Dat hes AJ | så å 85. 
Forskjel (Difference) No iil = 27 =e 
For den hele Gruppe bliver ¢= + 0.43. | For the whole group ¢=-+ 0.43. 
a.m. 
Klokkeslet TR SE GA Ge = tshte go 1@? Tre Tae - Hour. 
Corr. Obs.media 90.9 89.7 90.3 89.9 89.6 89.5 89.6 88.8 87.6 87.6 86.2 86.8 Corr. obs. means. 
Aty. fra Dagsmedium 2.3 1.1 1.7 1.3 1.0 0.9 1.0 0.2 —1.0 —1.0 —2.4—1.8 Diff. from daily mean. 
Beregnet Afvigelse 16 1.5 1.4 1.2 1.0 08 0.5 0.0 —0.5 —I.I —1.7 —2.1 Computed difference. 
Forskjel: Obs. — Ber. 0.7 —0.4 0.3. 0.1 0.0 OI 0.5 0.2 —0.5 0.1 —0.7 0.3 Diff.: obs. — comp. 
p.m. 
Corr. Obs.media 86.0 86.0 85.5 86.7 87.2 90.3 89.1 88.8 89.8 90.2 90.4 89.5 Corr. obs. means. 
Atv. fra Dagsmedium —2.6 —2.6 —3.1—1.9—1.4 1.7 0.5 0.2 1.2 1.6 1.8 0.9 Ditt. from daily mean. 
Beregnet Afvigelse = Dy, =D, —=29 =i Sif —OA O88 OG SR TO typ toy  Compmiadl ahienemea, 
Forskjel: Obs. — Ber. —o.2 —0.2 —0.9 —0.1 —0.3 2.1 0.2 —0.7 —O.I 0.0 0.1 —0.8 Ditf.: obs. — comp. 
Formel (Formula) 7, = 88.6 + 2.01 sin (72° 17,’2 + 6) — 0.47 sm (25° 32’ + 26). 
Figuren Pl. II, Relativ Fugtighed 1878 A, viser den | The figure in Pl. II, Relative Humidity, 1878 A, 
observerede og den beregnede Curve. MF = + 0.40 °/). | shows the observed and the computed curve. MF = + 0.40 
per cent. 
Af Formelen beregnes: 
From the Formula were computed — 
Maximum: + 1.7, 11% 20” p.m. | Maximum -+ 1.7, 11” 20” p.m. 
I 
| 
Minimum: — 2.4, 1” 39” p.m. 
Medium indtræffer: 8% 0” a.m. og 6” 35” p.m. | The Mean occurs at 8” 07” am. 
8 I 
Amplitude: 4.1 °/o. ! Total Range: 4.1 per cent. 
Den anden Gruppe, der omfatter Expeditionens sidste 
Minimum — 2.4, 1” 39" p.m. 
and 6” 35” p.m. 
The other group, comprising the observations taken 
Tur, giver en regelmæssig daglig Variation, som Figuren | on the last cruise of the Expedition, gives a regular diurnal 
Pl. II, Relativ Fugtighed 1878 B, viser, men denne Curve period, as seen irom the figure in PI. IT, Relative Humidity, 
har ingen reel Betydning, da, som ovenfor vist, den tilsva- 1878 B; but this curve has no real significance, since, as 
rende Gang af Lufttemperaturen er uforenelig med den | shown above, the corresponding march of the temperature 
rigtige Gang. Resultatet af Beregningerne vil jeg derfor | of the air is. incompatible with the daily variation. The 
ikke medtage her. | result of the computations I shall not therefore include here. 
