Veðráttan - 01.05.1975, Síða 3

1975
VEÐRÁTTAN
Mai
Daglegar bitamælingar C°
Daily temperature
REYKJAVlK STYKKISHÓLMUR GALTARVITI AKUREYKl HALLORMSSTAÐUR
Df- Meðalt. Hám. Lágm. MeSalL Him. Lágm. Mefialt. Hám. Lágm. Mefialt. Hám. Lágm. Meflalt. Hám. Lágm.
Date Mean Max. Min. Mean Max. Min. Mean Max. Min. híian Max. Min. Mean Max. Min.
1. 2.7 7.7 1.3 1.1 2.5 0.0 -0.4 0.5 -0.9 0.8 2.4 0.0 0. 1 3.0 -5.9
2. 2.5 4.7 -0.7 1.7 4.4 -0.4 0.0 3.0 -2.0 -0.1 1.5 -1.3 0.9 2.0 -0.3
3. 7.2 9.2 2.0 6.0 9.4 0.2 6.4 8.9 -0.6 7.6 14.6 -3.0 6.9 14.2 -1.5
4. 9.0 10.7 7.4 8.5 10.0 6.9 8.6 11 .5 4.4 12.3 15. 0 9.9 11.5 16.5 5.0
5. 6.1 10.3 4.5 5.8 10.3 3.1 7.3 11.5 4. 1 9.7 13.6 7.6 9.3 13.2 5.4
6. 4.6 7.5 2.5 5.3 7.4 2.6 5.0 5.8 3.9 8.2 10.6 4.9 7.8 10.0 4.2
7. 4.5 6.5 3.3 3.7 6.9 2.0 4.2 5.5 3.6 7.4 11.0 5.0 7.4 10.4 5. 1
8. 3.8 5.4 1.5 3.2 5.4 1.4 3.0 4.8 1 .9 5.1 8.6 3.6 6.1 8.5 1.9
9. 2.7 7.0 1.3 l.l 5.2 -0.8 -2.0 2.8 -2.9 2.3 6.5 0.5 5.3 fl.O 2.8
10. -1.6 1.4 -2.7 -2.6 -0.5 -2.9 -4.5 -3.0 -5. 1 -3.2 1.8 -4.0 -1.4 3.2 -3.2
11. 0.7 5.0 -5.1 -2.4 -0.3 -4.8 -3.9 -l .3 -5.7 -3.6 -2.4 -5.2 -3.5 -0.5 -5.1
12. 4.0 6.2 0.9 0.4 2.8 -2.4 -1.9 2.0 -5.1 -2.5 0.0 -6.6 -7.5 -0.3 -6. 8
13. 3.4 6.0 2.0 3.9 8.0 -0.2 1.1 3.6 -2.8 1.7 4.7 -2.9 1.9 7.1 -2.7
14. 5.2 8.0 2.4 5.3 8.0 3.0 4.0 5.5 -1.9 6.8 9.4 2.4 5.8 10.3 -3.7
15. 6.8 8.0 5.3 6.9 8.4 5.2 7.3 8.0 3.4 9.4 12. 5 5.7 9.4 13.6 5.9
16. 4.7 7.9 3.0 5.6 8.4 4.9 6.1 8.7 5.2 8.1 11.5 5.5 6.7 9.7 5.5
17. 3.6 6.5 0.5 4.7 7.4 1.8 3.8 7.2 1.9 5.4 9.6 3.0 5.8 9.0 2.8
18. 5.2 9. 5 0.5 4.7 8.3 1.8 1.8 5.4 0.2 3.5 7.0 1 .8 3.3 fl.fl -1.6
19. 5.9 8.9 1.6 4.5 8.3 -0.2 2.5 3.7 0.0 3.1 5.5 1 .7 2.1 5.6 0.8
20. 6.5 10.4 1.2 6.4 9.6 2.0 5.1 7.6 1.9 4.6 8.4 1 .0 5.4 9.9 1.7
21. 8.1 12.3 4.2 7.3 11. 0 3.8 1.9 6.2 0.2 6.4 11.2 -0.5 6.9 12.3 -3.7
22. 6. 8 9.8 2.7 7.0 9.9 4.8 6.1 9.7 1.9 fl.7 21.6 0.9 11.0 18.5 2.5
23. 10.6 17.2 4.9 8.9 16.6 4.8 6.7 10.2 3.6 9.3 13.8 3.0 10.8 19.7 1.6
24. 9.4 12.4 8.5 10.4 11.4 9.0 11.0 12.0 6.9 13.7 19.0 n .o 12.0 19.1 4.0
25. 9.4 12. 1 7.1 10.6 13.2 9.1 10.2 12.7 10.1 16.0 21.0 10.0 13.0 22.4 2.4
26. 9.2 11.8 8.4 9.5 11.0 8.4 9.9 11.0 7.9 13.5 19. 5 7.6 12.8 18.4 6.2
27. 9.7 14.2 6.9 10.7 15.2 7.6 8.R 10.7 8.1 11.9 16,5 7.6 11.5 17.0 1.9
2 8. 7.0 9.6 6.0 7.4 12.6 6.0 6.3 9.2 5.6 7.2 15.5 4.0 10.7 17.9 7.0
29. 7.7 10.2 4.5 7.3 10.0 5.6 4.3 6.8 3.2 8.0 14.5 5.4 6.2 12.0 2.5
30. 8.7 12.5 5.8 8.1 11.4 5.0 6.2 9.6 3.1 5.8 11.5 2.5 4.7 8.5 2.3
31. 7.5 10.0 7.0 6.5 11.4 6.0 2.3 R.l 1.9 5.4 9. 3 1.4 3.4 10.1 -3.3
Mo&alt. 5.8 9.0 3.2 5.4 8.5 3.0 4.1 6.7 1.8 6.2 10.5 2.7 6.2 10.9 l.l

Daglegar hitamælingar C°
Daily temperature
Bjart sólskin (klst.)
Duration of bright sunshine (hours)
KIRKJUBÆJARKL.
HVERAVELLIR
•Vi8 hámarki- og lágmarksmælíngar er ikipt milli lólarhrínga kl. 18
e8a 21, en ekki kl. 24.
Maximum and minimum reading at it or 21 GMT.
Dag DaU Mefialt Mean Hám. Max. Lágm. Min. Mefialt Mean Hám- Max. Lágm. Min. Dagt. Reykja- rik Reyk- hólar Akur- eyri Hðckuld- ame* Hallormt- ttafiur Hólar, Hornaí. Sinu- itafiir Hrera* vellir Reykir i Olíuii
1. 3.5 7.5 -1 .4 -2.7 -1.2 -3.9 1. llt6 7.6 0.4 8.0 8.9 12.8 0.5 9.9
2. 4.4 7.9 0.0 -5.3 -1.4 -5.8 2. 10.2 10.4 1.8 0,6 4.0 9.5 13.4 3.7 10.5
3. 6.7 9.9 2.3 0.8 3.0 -9.1 3. . . . 7.3 4. 0 5.7 . « 1.6
4. 8.0 9.6 5.7 2.7 3.R 1.7 4. . • 3.6 10. 2 5.1 •. . 6.4 a
5. 6.8 9. 5 5.5 0.0 3.6 -0.5 5. 5.0 3.1 9.6 9.7 10.6 7.5 5.0 4.0 3.3
6. 6.2 9. 2 2.1 -0.5 0.9 -2.5 6. 5.2 4.9 12.2 11. 1 8.1 12.2 5.8 3.1 1.5
7. 5.5 9.0 3.2 -0.5 0.8 -0.9 7. 2.7 2.2 5.3 0.3 6.2 5.1 2.7 0.8 1.2
8. 4.1 7.8 1 .9 -1.1 0.4 -3.1 8. 0.8 . . 6.0 2.4 2.5 . 0.4 . .
9. 4.6 8.5 0.8 -2.6 0.5 -3.0 9. 9.8 7.2 7.7 8.1 8.7 6.0 5.9 1.3 9.1
10. 2.5 7.6 -0.1 -8.5 -2.6 -8.6 10. 14.5 11.2 4.9 . 8.3 13.6 15.0 3.5 14.3
11. l.l 3.6 -2.2 -8.6 -5.2 -13.7 11. 15.9 7.5 4.9 4.3 9.4 13.0 8.4 14.9 10.7
12. 1.5 2.7 -1.0 -2.5 -1.1 -10.7 12. • 15.7 9.3 11.2 . s 5.7 a . 0.2
13. 5.2 9.2 1.2 -1.5 1 .4 -4.0 13. 6.2 5.9 7.7 6.2 4.1 3.2 6.1 0.5 7.4
14. 6.3 9.7 1.4 -1.9 0.? -7.7 14. . . 3.2 2.8 9.6 9.9 l .4 2.2
15. 6.5 9.5 1 .4 1.3 2.4 0.0 15. 1.2 3.4 11.2 10.0 11.8 12.8 1 .2 2.7 1.4
16. 6.5 9.5 5.3 0.3 1 .8 -0.8 16. 8.2 . 3.2 2.7 2.8 1 .4 6.0 4.0 5.8
17. 4.8 7.7 2.0 -1.1 2.0 -3.5 17. 11 .6 9.7 9.6 3.8 9.0 11.3 6.4 12.6 8.2
18. 5.3 7.8 1.0 -0.5 2.5 -5.3 18. 14.1 11.5 6.0 1.6 3.8 2.3 8.5 5.1 11.1
19. 7.2 11.0 2.7 -1 .0 1.6 -3.7 19. 15.3 15.8 12.0 0. 9 4.0 7.6 15.9 4.8 14.9
20. 10.2 15.0 4.1 0.1 4.8 -5.2 20. 16.5 11.0 12.9 11.1 14.1 15.6 15.7 16.7 15.1
21. 10.2 15. 5 3.4 2.0 5.0 -2.6 21. 16.9 16.0 16.4 17.5 15.4 1T.5 16.6 16.7 15.2
22. 13.1 18.4 4.9 3.1 6.9 -1.5 22. 11 .4 4.1 1 6.4 13.1 16.7 15.5 16.3 16.5 14.7
23. 12.0 18.7 5.9 5.1 9.1 1.3 23. 10.4 7.4 9.9 6.6 15.0 6.4 12.6 11.6 7.6
24. 8.2 17.6 5.3 3.6 8.0 2.0 24. 1 .2 • 8.8 6.5 14.0 1.8 6.1 5.0 3.1
25. 9.8 13.2 5.5 5.3 7.8 2.3 25. 12.3 10.2 14.8 14.1 13.1 9.8 15.1 13.6 8.0
26. 9.7 12.2 8.2 3.2 6.6 1.5 26. 1 .7 • 12.5 13.1 16.3 7.8 4.0 9.0
27. 1 1.6 15.2 4.9 4.3 7.1 1.9 27. 12.3 15.3 15.4 14.6 15.8 15.0 11 .9 15.3 14.7
28. 10.8 18.2 3.6 5.9 11.4 0.1 28. 4.4 2.5 21.2 11.7 12.9 15.3 16.2 15.5
29. 10.1 17.3 7.2 4.9 9.0 0.4 29. 3.8 2.4 11 .2 0.4 9.0 a 1 .1 12.8 3.8
30. 6.8 13.2 5.7 4.5 9.6 1.6 30. 3.5 10.0 9.7 16.7 1 1 .4 2.8 7.6 10.2 2.7
31. 10.0 14. 1 4.3 2.6 8.0 0.8 31. . • 0.3 • 4.5 4.7 6,9 0.6 2.9
Mafialt Mean 7.1 11.2 3.1 0.4 3.4 7?. 7 All* Sum 2 26.7 195.0 259.4 207.2 278.6 230.6 249.4 216.3 212.8
VIK FRÁ MEÐALLAGI
Deviation from normal
KUt
%
41 .7
23
87.9
51
(35)