Veðráttan - 02.12.1989, Blaðsíða 16

Ársyfirlit
VEÐRÁTTAN
1989
Lágmarksmælingar við jörð, C°,
Grass minimum tamperature, C°.
Mán. Month M E ■ “ g v a Jj Da? Date FJöldl frostdaga Number of days with frost M ■ g * •rt ° a to « s 1S g te s 3 5 Dag Date Fjöldl frostdaga Number of days with frost MeSallágmark Mean w •• te g 3 1 * - Q Q «8 •> bo 3 s S 2 | 1 E 5 :o a
REYKJAVÍK KORPÚLFSST AÐIR HVANNEYRI
I -4.8 -15.0 22 29 -5.6 -15.2 10 29 _ _ _ _
I I • • • ■ • -9.1 -17.1 23 28 -10.1 -20.6 23 28 _ _ _ _
III.... -8.9 -18.9 16 30 -8.5 -19.7 1 31 _ - _ _
IV -4.1 -14.4 3 26 -5.0 -16.4 3 24 -4.6 -14.0 3 26
V...... 0.2 -6.6 9*11 10 -1.8 -9.8 9 21 0.1 -5.0 9 12
VI 3.0 -7.0 29 6 2.3 -5.1 29 7 3.4 -4.0 6 6
VII.... 5.9 -1.0 1 2 4.0 -3.6 30 4 6.1 0.5 30*31 0
VIII... 3.3 -4.9 26 5 3.3 -5.5 27 7 3.9 -2.8 27 8
IX..... 2.0 -5.2 21 10 1.4 -8.6 21 11 1.6 -7.0 8 10
X...... 1.1 -10.6 26 10 -0.4 -11.8 26 12 -0.3 -9.5 28 18
XI..... -3.1 -10.3 19 22 -5.1 -14.7 19 24 -4.7 -12.5 19 26
XI I .... -5.0 -19.2 20 23 -5.9 -19.7 14 24 -6.2 -16.8 20 24
HOLARvHJALTADAL LERKIHLIO BIRKIHLÍ0
I -5.9 -17.0 22 28 -6.5 -14.8 6 29 -4.1 -11.4 22 24
II..... -9.4 -19.1 16 28 -9.4 -19.3 16 28 -6.7 -18.4 22 27
III.... -8.2 -20.0 4 31 -8.0 -20.1 4 29 — 6.6 -19.1 14 30
IV -4.7 -12.3 24.25 27 -5.5 -16.4 25 28 -2.3 -9.7 29 22
V...... -0.6 -5.5 16 19 -0.6 -7.4 9 18 0.4 -6.7 30 14
VI 2.8 -4.8 26 4 3.1 -4.5 29 5 3.4 -4.3 27 4
VII.... 6.2 -2.1 1 1 5.8 -2.2 1 1 5.5 -3.7 1 1
VIII... 4.6 -3.3 26 3 5.1 -2.2 25 3 5.4 -3.4 25 4
IX..... 2.0 -5.0 8 10 2.4 -4.1 8 6 2.3 -5.2 15 8
X ..... . -1.0 -11.8 27 18 -1.9 -13.6 27 19 -1.2 -10.3 28 20
XI ..... -4.6 -13.7 19 24 -5.8 -16.3 19 25 -4.6 -13.2 19 25
XII. ... -5.7 -24.3 20 21 -6.2 -22.2 21 23 -6.5 -21.2 21 27
HALLORMSST AÐUR ÖNNUPARTUR SÁMSSTAOIR
I...... -4.8 -10.6 17 26 -3.8 -17.4 21 26 _
II..... -7.5 -16.9 22 28 -8.2 -18.3 24 28 - _ • _ _
III.... -6.5 -17.8 17 28 -7.5 -19.9 16 31 - - _ _
IV -2.4 -10.8 29 21 -3.3 -11.2 3 24 -3.8 -11.4 22 24
V...... -0.1 -4.6 30 15 0.6 -5.4 30 12 -0.2 -8.8 17 13
VI 3.2 -3.5 29 3 4.5 -1.9 29 6 3.3 -4.4 26 7
VII.... 4.2 -2.8 1 1 6.3 -1.6 1 2 6.0 -1.5 1 1
VIII..• 4.4 -1.6 25 6 4.3 -3.0 26 4 3.7 -2.0 14*26 6
I x . . . . . 1.0 -5.8 24 12 2.4 -5.6 22 10 2.0 -3.0 19*21 8
X. ....• -1.0 -11.3 28 15 1.0 -12.0 27 13 -0.2 -9.3 28 15
XI..... -4.4 -13.8 22 26 -3.8 -9.9 12 25 -4.8 -11.5 12 29
XI I .. . . -5.8 -19.7 21 26 -3.8 -14.9 14 19 -6.6 -24.0 20 25
HVERAVELLIR REYKIR í ÖLFUSI
I...... -9.5 -20.0 9 31 -5.4 -17.0 22 29 _ _ _ .
II••... -14.1 -27.5 6 28 -8.4 -15.5 6 28 - - - -
III.... -12.0 -26.2 1 31 -5.6 -17.5 16 31 - - - -
IV..... -8.9 -17.6 15 30 -2.5 -9.0 3 21 - - - _
V.••... -3.8 -11.5 26 29 0.3 -4.0 11 11 - - _ -
VI 0.1 -4.8 29 13 4.9 0.7 23 0 - _ - -
VII.... 2.8 -2.6 1 5 6.5 1.0 13 0 - - - _
VI II... 2.3 -8.0 26 3 5.4 -2.0 27 1 - - _ _
IX..... -1.0 -8.7 8 19 2.6 -1.5 8*25 6 - _ - -
X ...... -4.0 -15.4 27 26 1.2 -6.0 26*27 8 - - - _
XI..... -8.2 -17.0 19 29 -2.3 -8.5 21 22 - _ . _
XI I.... -9.9 -25.1 20 27 -5.1 -17.8 21 25 - - ~ -
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