WAARNEMINGEN DECEMBER 2009

 

DAG

TEMPERATUUR NEERSLAG WIND LUCHT

WEER

  GRAS MIN MAX GEM VOEL SOM

VORM

GEM

MAX DRUK VOCHT

TYPE

SYM
BOOL

°C °C °C °C °C mm re sn ha on mi ric max km/h min max min max

1

-3.4° -0.1° 6.9° 3.4° -0.1°

0.0l

          NW 2 bft 12.2 999.7 1010.0 89% 99%

grijs, rustig

2

-1.1° 1.8° 7.5° 4.7° -0.3° 0.6l *         Z 4 bft 34.2 1000.8 1010.2 67% 99%

grijs, nevel, motregen

3

2.6° 5.7° 11.4° 8.6° -0.5° 5.1l *         ZW 5 bft 42.8 996.1 1001.1 79% 95%

matige regen avond

4

0.9° 3.0° 6.1° 4.6° -4.3° 3.0l *         ZW 4 bft 34.2 999.6 1008.7 84% 98%

regen namiddag

5

1.7° 4.4° 10.2° 7.3° -4.1° 8.1l *         ZW 5 bft 47.9 1002.8 1008.8 84% 97%

regelmatig regen

6

5.9° 9.0° 13.2° 11.1° 9.0° 9.9l *         ZW 4 bft 45.4 998.5 1005.0 80% 99%

buien

7

2.4° 5.7° 10.5° 8.1° 2.4° 0.0l           ZW 3 bft 31.7 1002.3 1009.3 75% 94%

half/zwaar bewolkt

8

3.9° 6.7° 9.7° 8.2° -0.9° 6.6l *         ZW 4 bft 35.6 999.1 1015.2 87% 99%

wisselend bewolkt

9

0.8° 3.9° 10.2° 7.1° 1.7° 0.9l *         ZW 3 bft 27.0 1014.9 1020.9 90% 99%

grijs, motregen

10

7.3° 8.5° 11.2° 9.9° 2.5° 12.9l *         W 4 bft 45.4 1016.8 1023.2 79% 99%

regen nacht

11

1.0° 3.8° 8.8° 6.3° -0.7° 0.0l           NO 4 bft 37.8 1022.8 1027.1 87% 96%

grijs, donker

12

-0.6° 2.4° 4.4° 3.4° -3.9° 0.0l           NO 4 bft 29.5 1024.5 1027.0 83% 99%

grijs, donker

13

-3.7° -0.4° 3.4° 1.5° -7.9° 0.0l           NO 4 bft 33.1 1020.8 1024.8 76% 94%

half bewolkt, koud

14

-6.9° -4.0° 1.9° -1.1° -7.6° 0.0l           NO 3 bft 22.0 1018.2 1021.8 71% 94%

licht bewolkt

15

-8.8° -6.0° 2.5° -1.8° -6.5° 0.0l           NO 2 bft 15.8 1015.0 1018.6 69% 98%

licht bewolkt

16

-4.9° -2.7° 0.3° -1.2° -5.8° 0.9l   *       ZW 3 bft 22.0 1005.9 1015.8 75% 97%

lichte (mot)sneeuw

17

-6.2° -4.0° 0.7° -1.7° -8.6° 0.0l           ZO 3 bft 24.5 1003.6 1006.2 72% 97%

grijs

18

-8.0° -5.1° -0.7° -2.9° -12.0° 0.6l   *       NW 3 bft 27.0 1005.3 1008.7 75% 98%

(mot)sneeuw avond

19

-13.7° -11.6° -2.3° -7.0° -22.4° 0.3l   *       N 5 bft 46.4 1004.5 1008.8 56% 98%

maxT -5.7°C

20

-12.6° -9.3° 0.6° -4.4° -18.5° 12.3l   *       ZW 5 bft 49.0 992.0 1007.5 55% 99%

sneeuwduinen

21

-7.1° -4.4° 0.9° -1.8° -12.0° 0.6l   *       O 3 bft 25.6 986.1 999.2 75% 99%

tijdelijk sneeuw

22

-1.2° -0.5° 2.8° 1.2° -5.1° 2.1l * *       ZW 3 bft 31.7 979.9 986.9 93% 99%

ijzel nacht

23

-4.4° -1.6° 4.3° 1.4° -6.3° 0.0l           ZW 3 bft 33.1 989.1 995.2 70% 99%

lichte dooi, grijs

24

-6.9° -6.6° 3.4° -1.6° -6.6° 0.0l           NO 3 bft 25.6 980.6 994.8 85% 99%

zwaar bewolkt

25

-0.2° 1.1° 4.3° 2.7° -9.5° 6.0l * *       ZW 5 bft 50.0 976.8 1003.6 92% 99%

vooral regen

26

-0.8° 2.1° 8.0° 5.1° -6.0° 0.0l           ZW 4 bft 39.2 1002.5 1005.2 74% 96%

licht/half bewolkt

27

-1.1° 2.4° 5.0° 3.7° -5.0° 4.2l * *       ZW 4 bft 36.7 997.1 1003.5 83% 98%

tijdelijk natte sneeuw

28

-1.7° 2.4° 4.8° 3.6° -4.2° 0.0l           ZW 4 bft 42.8 999.3 1003.7 85% 98%

zwaar bewolkt

29

-4.4° -0.7° 3.1° 1.2° -5.0° 9.9l * *       NO 3 bft 28.1 989.6 1003.6 89% 99%

tijdelijk ijzel

30

1.7° 2.0° 9.9° 5.5° -0.7° 12.6l *         NO 3 bft 22.0 987.1 992.0 96% 99%

soms matige regen

31

-0.7° -0.2° 2.0° 0.9° -7.2° 0.0l           NO 3 bft 23.4 991.9 992.9 99% 99%

grijs

MIN -13.7° -11.6° -2.3° -7.0° -22.4° 0.0l             2 bft 12.2 976.8 hPa 55%    
MAX 7.3° 9.0° 13.2° 11.1° 9.0° 12.9l 5 bft 50.0 1027.1 hPa 99%
GEM -2.3° 0.2° 5.3° 2.8° -4.9° 96.6l 13 09 00 00 00 ZW 4 bft 33.0 1004.9 hPa 80% 98%

1 waarnemingsdag van 18 GMT tot 18 GMT.