Full resolution (JPEG) - On this page / på denna sida - Sidor ...
<< prev. page << föreg. sida << >> nästa sida >> next page >>
Below is the raw OCR text
from the above scanned image.
Do you see an error? Proofread the page now!
Här nedan syns maskintolkade texten från faksimilbilden ovan.
Ser du något fel? Korrekturläs sidan nu!
This page has never been proofread. / Denna sida har aldrig korrekturlästs.
00
Lufttemperatur. Dyb Dyb
Bredde. Dy li- ( Tempeeatnre OJ Air.’ ) over over
Te mj). Vinter. Aar. Vinter. Aar.
(Latitude.) (Deep- Tt mp.) ( Winter.) ( Ytar.) (Deep - Winter.) (l)np 1- W.)
Skagerak ...... 5S°.o 5n.o Ön.3 6".o 4°-7 -I°.0
Bukken-Fjord . . . . 50 — ■ 5 -8 0.7 6-5 5 ■1 -0 .7
Nan-strands-Fjord. . 50 -3 5 -6 -0 .1 6.0 5 -7 -0.4
liardanger-Fjord. 60. t 6.4 -0.4 6 .2 6 .S 0.2
Aakre-Fjord..... 50 . 6-5 -0.2 6.2 6.7 0 -3
Oster-Fjord..... 60 .6 6-3 -0 .2 6 .5 6 .5 -0 .2
Sogne-Fjord . . . . 61 .2 6 -5 0.7 6-5 7- 0 .0
Nord-Fjord..... 61 .0 6.6 0.3 5 -8 6.9 0 .S
Throndhj cm s-Fj on 1. 63-5 6.2 -i -7 5 -4 7-9 0 ,8
Folden-Fjord . . . . 64.7 7 -0. 5 5 7-7 2 .0
Brøno)........ <>5 -5 6.8 -0.8 4.9 7 -6 1 .9
W. for ViVgø . . . 65 .6 6.9 -0 .3 5 - 7 -2 i .7
Dønnes-Fjord . . . . 66 .0 6.0 -i .2 4-7 7 - i -3
Kanen-Fjord 66 .2 4-3 -3-8 3 -5 8.1 0.8
Salten-Fjord . . . . 67 .2 3 -4 -3 -3 2 .9 6.7 0 -5
Vest-Fjord ..... 68 .2 6 .5 -2 .6 3 -4 9 .1 3
Ofoten-Fjord . . . . 68 .4 6 .1 -3 - 3-0 9 -3 3-1
Alten-Fjord..... 70.i 4.0 -7 -4 0.5 II .4 3 -5
Dybbassinernes Temperatur er linjest udenfor Kysten
omkring den (55. Breddegrad. Den er lavere i Fjordene
og lavest i de mere coiitinentale lianen- og Salten-Fjord
samt i den nordligt liggende Alten-Fjord. Overalt
erDyb-Teinperaturen højere end Vinterens midlere
Luft-Tempe-ratur og Overskuddet stiger gjennemsnitlig med voxende
Bredde. Dyb-Temperaturen er kun i og i Nærheden af
Skagerak lavere end Luftens aarlige Middeltemperatur. Den
mulige Aarsag hertil er ovenfor paapeget. Fra Sognefjorden
til Nordkap er den højere, og Overskuddet voxer mod Nord.
De fundne Dybbassins-Teniperaturer kunne saaledes
ikke skyldes Luftens Temperatur. Det Vand, der befinder
sig i Bassinerne, maa have faaet sin Temperatur fra andre
Kilder, hvor Temperaturen er højere. Vi henvises til at
søge disse i varmere, sydligere Egne.
Sammenstille vi Havoverfladens Temperatur med
Luftens paa de Steder paa den norske Kyst, hvor begge ere
maalte ved daglige Iagttagelser, faa vi følgende Tabel.
The temperature of the deep-basins is highest off the
coast, about the (>5th parallel of latitude. It is lower in
the fjords, and lowest in those having a more continental
character — the Banen and Salten Fjords, and in the
Alten-fjord, the most northerly. Everywhere, the deep-temperature
is higher than the mean atmospheric temperature in winter;
and the surplus is found to rise 011 an average with the
latitude. The deep-temperature is lower only in and in
close proximity to the Skagerak than the mean annual
temperature of the air. The possible cause of this phenomenon
has been pointed out above. From the Sognefjord to the
North Cape it is higher, and the surplus increases
towards the north.
The deep-basin temperatures observed cannot
therefore be ascribed to the temperature of the air. The water
in the basins must have got its temperature from other
sources, where the heat is greater. These sources we shall
have to seek in warmer, more southerly regions.
If we compare the temperature of the sea-surface with
that of the air in those localities of the Norwegian coast
where both are observed daily, we get the following Table.
Havoverfladens Temperatur minus Luftens Temperatur.
( Temperature of Sea-Surface minus Temperature of Aer.)
Jan. Feb. Mar. Apr. Mai Juni Juli Aug. Sept. Oct. Nc Dec. Aar (Y’
Toningen . . . . . . 3°-° 2».7 1 ".8 0°.2 -o".6 -o°.8 o".i ’".2 i ".9 3°-3 4" .2 3"-5 ’"•7
Lindesnes . . . . . . 4-0 3 -4 2.4 1 .0 -0.4 -0.6 0-3 0.9 1 -5 3-3 4 •3 4-4 2.0
Lister..... . . . 2.8 3 -5 2 .0 0 .8 -0.4 -0 .1 0.4 0.6 0-5 2-3 3 .0 2 .9 1 .5
3 -3 2.9 i .5 -0.6 -0.5 i -4 2.0 2 .4 3 -4 4 •3 4.1 2-5
Hellisii 3 -2 2 -5 0.6 -0.6 -0.7 -0.4 0 .3 i .5 2.8 4 4 i .8
Ona....... 2.8 2.2 i -3 0.3 -0 .2 0.3 0.6 i .5 3-7 3 •9 3 -2 1 .8
2.8 i .5 0.7 0 .0 0 .0 0.2 0 .0 0 -5 1 .5 2 .7 2.6 i .2
Andenes .... . . . 2.7 3 -3 3 -o 2.1 i .2 0.3 0 .1 0 .0 0.6 2 .0 2 .5 2-4 1 -7
(ijesvaT..... ... 7 .0 4.4 4.1 2.2 i .5 0.4 -1 -1 -3 -7 0.6 2 .6 4 .1 4:4 2 .2
<< prev. page << föreg. sida << >> nästa sida >> next page >>
