Veðráttan - 02.12.1990, Síða 12

Ársyfirlit
VEÐRÁTTAN
1990
Kl.Hour 3 6 Hiti. Temperature 9 12 15 18 21 Mðt., 24 Mean 3 Rakastig c/c. 6 9 12 Rel. humidity 9,c. 15 18 21 Mðt. 24 Mean
HVERAVELLIR
I • • • -4.8 -4.6 -4.9 -4 .7 -4.7 -5.0 -5.1 -5 .1 -4.9 92 92 94 94 91 91 91 92 92
I I • ■ -7.2 -7.8 -8.3 -7 .4 -6.4 -7.0 -7.8 -8 .4 -7.5 93 92 92 89 89 89 92 93 92
III. -8.9 -8.9 -8.7 -7 5 —6.6 -7.0 -8.0 -8 .0 -8.0 94 89 90 91 91 91 91 93 92
IV.. -7.1 -7.5 -6.7 -5 .1 -4.3 -4.7 -6.0 -6 .7 -6.0 92 92 91 87 88 91 94 93 92
V. .. 0.7 1 . 1 2.3 3 .5 4.2 3.9 2.6 1 .4 2.5 91 87 85 79 76 79 85 87 84
VI .. 3.3 3.5 5.0 6 .7 7.5 7.2 6.0 4 .3 5.4 92 92 83 74 70 74 79 88 81
VI I . 5.8 6.0 7.3 9 .1 10.3 10.5 9.0 6 .9 8.1 89 91 84 74 69 67 77 87 80
VIII 5.3 4.8 6.1 7 .8 9.1 8.8 7.1 5 .7 6.8 92 94 90 80 73 76 87 91 85
IX.. 0.5 0.2 0.6 2 .0 2.8 2.5 1.5 1 .0 1.4 92 93 92 87 85 87 91 91 90
X... -0.5 -0.7 -0.8 -0 .1 0.5 0.0 -0.6 -0 .5 -0.3 90 92 91 89 87 90 93 91 90
XI.. -2.5 -2.4 -2.1 -1 .8 -1.4 -1.9 -2.0 -1 .9 -2.0 93 92 93 93 91 94 93 93 93
XII. -5.5 -5.6 -5.9 -5 .9 -6.1 -6.2 -6.0 -5 .9 -5.9 91 92 93 92 93 90 90 93 91
aR -1.7 -1.3 -1.3 -0 .3 0.4 0.1 -0.8 -1 .4 -0.9 95 95 94 89 86 88 94 96 92
KEFLAVIK
I . .. 0.5 0.4 0.6 0 .6 0.7 0.5 0.3 0 .5 0.5 85 84 83 81 83 85 86 86 84
II.. -1.5 -1 .6 -1.5 -1 .2 -0.5 -1.1 -1.7 -1 .8 -1.4 84 86 87 85 82 83 82 83 85
III. -1.8 -2.0 -2.0 -1 .2 -0.3 -0.2 -0.3 -1 .1 -1.2 80 85 84 83 81 83 86 82 84
IV.. -0.4 -0.3 0.3 1 .4 1.9 1.6 0.6 0 .2 0.7 84 83 81 79 77 76 83 82 81
V... 5.7 5.8 7.0 8 .1 8.7 8.4 7.4 6 .2 7.2 93 92 85 79 75 76 83 90 84
VI .. 7.9 8.2 9.1 10 .2 10.9 10.6 9.7 8 .7 9.4 89 88 81 74 72 74 79 86 80
VI I . 9.7 9.9 10.9 11 .8 12.6 12.4 11.2 10 .2 11.1 91 91 86 81 77 78 85 88 85
VI I 1 9.6 9.5 10.5 11 .7 12.3 12.0 11.0 10 .0 10.8 91 91 87 80 76 78 86 89 85
IX.. 6.1 5.9 6.2 7 .4 7.8 7.4 6.5 6 .2 6.7 84 85 83 79 78 78 83 87 83
X. .. 4.5 4.5 4.6 5 .3 5.7 5.2 4.7 4 .5 4.9 85 84 85 81 80 82 85 86 83
XI .. 3.7 3.7 3.8 4 .2 4.6 4.1 4.0 3 .8 4.0 88 89 89 86 84 88 89 90 87
XII. 0.6 0.4 0.3 0 .1 0.2 0.2 0.2 0 .4 0.3 84 82 77 78 74 78 78 80 79
aR 3.7 3.7 4.2 4 .9 5.4 5.1 4.4 4 .0 4.4 90 91 88 83 80 83 87 89 86
Sólgeislunarmælingar á Sáms stöðum
Geislun á láréttan flöt, MJ/m2, WRR skali.
Global radiation measured at Sámsstaðir (MJ/nr).
dag. jan feb rnsrs aprí 1 rnaí júni júl í ágúst sept okb nóv des
1 0.62 1.34 4.80 11.07 7.41 18.44 24.60 20.32 5.39 2.59 3 29 0.26
2 0.50 1.19 3.45 16.81 13.94 7.13 31.03 7.74 13.95 8.52 3 07 0.54
3 0.37 1.68 5.43 17.92 6.76 27.15 29.34 8.39 14.28 9.07 1 71 0.47
4 0.52 2.06 4.77 10.90 4.91 18.17 31.18 22.80 14.51 8.81 1 63 0.31
5 0.39 0.74 6.96 13.58 8.07 13.11 22.94 18.26 3.46 7.92 1 58 0.61
6 0.63 1.50 5.14 16.06 24.71 9.08 25.27 4.97 12.96 7.21 0 68 0.60
7 0.50 1.37 6.24 12.98 11.14 13.31 8.12 15.90 5.41 1.17 0 83 0.38
8 0.30 2.36 9.33 7.82 10.83 19.33 18.22 5.08 6.31 0.83 1 08 0.26
3 0.47 1.42 9.29 8.05 12.40 7.40 24.38 7.15 2.99 5.32 1 23 0.37
10 0.52 2.27 5.41 15.00 11.50 17.76 5.30 9.04 6.68 1.71 0 65 0.25
11 0.32 2.32 8.02 12.39 10.42 9.68 24.38 14.61 11.71 2.68 1 70 0.23
12 0.70 3.52 6.13 15.70 10.71 14. 14 11.35 19.84 4. 14 2.76 0 78 0.30
13 0.57 2.24 3.52 6.52 6.64 15.56 8.94 11.06 8.41 3.79 1 34 0.29
14 0.44 1.44 3.84 8.08 8.56 11.74 20.33 14.48 4.88 1.54 1 32 0.30
15 0.51 2.30 8.08 11.61 19.44 10.97 4.16 11.55 5.88 5.33 0 52 0.24
16 0.83 4.37 5.42 17.52 11.36 12.78 16.72 1 2.26 6.25 1.32 1 11 0.19
17 0.62 2.48 6.70 17.53 9.17 17.15 5.26 16.71 10.43 3.23 1 13 0.21
18 0.56 4.59 7.24 16.24 11.94 7.58 5.75 10.10 3.82 1.11 0 97 0.33
19 1.49 3.50 9.97 18.01 11.11 30.12 10.98 11.55 6.06 3.46 1 35 0.33
20 0.62 3.13 8.99 6.62 11.37 19.66 6.32 12.18 11.74 4.77 0 65 0.42
21 0.43 5.09 11.21 6.61 11.01 12.64 11.34 7.04 11.00 0.85 0 92 0.37
22 1.13 3.99 9.06 12.88 14.86 20.26 8.29 9.89 12.09 1.30 0 63 0.32
23 0.70 5.12 7.51 13.43 29.22 26.66 12.73 9.25 9.78 1.66 0 79 0.44
24 1.85 4.07 12.83 11.91 28.52 15.77 9.04 7.47 4.89 2.60 1 07 0.13
25 1.21 4.19 4.08 20.53 29.31 25.00 12.91 8.49 3.79 2.39 0 84 0.43
26 1.63 4.42 10.21 21.13 28.06 24.55 19.71 10.75 3.32 1.32 0 37 0.52
27 2.04 6.49 11.03 5.53 26.05 15.54 16.71 10.55 3.90 1.21 0 31 0.07
28 1.92 7.38 4.57 8.38 6.18 16.98 9.07 8.01 5.75 1.99 0 43 0.37
29 0.86 9.84 10.60 9.08 22.50 16.40 2.48 7.57 0.83 0 29 0.60
30 0.86 7.26 4.24 17.61 26.55 7.74 7.12 2.13 3.42 0.47 0.36
31 2.30 10.42 19.19 9.95 16.34 2.93 0.55
Samtals 26.40 86.56 226.75 375.66 441.49 506.71 468.47 351.36 223.50 103.66 32 .75 11.07
Meðalt. 0.85 3.09 7.31 12.52 14.24 16.89 15.11 11.33 7.45 3.34 1 09 0.36
(108)