Weather archive on Heiss Island

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weather station number     , observations since February 1, 2005
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Date / Local time
T
Po
P
Pa
U
DD
Ff
ff10
ff3
N
WW
W1
W2
Tn
Tx
Cl
Nh
H
Cm
Ch
VV
Td
RRR
tR
E
Tg
E'
sss
2025
April 13,
Sunday
06
-20.0
749.2
751.8
0.3
86
Wind blowing from the eastLight breeze
(2 m/s)
  
20–30%.
   
-20.0
 No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
no clouds
2500 or more, or no clouds.
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-21.7
No precipitation
12
  Uneven layer of compact or wet snow covering ground completely.
81
03
-18.0
748.9
751.4
0.3
84
Wind blowing from the south-eastLight breeze
(2 m/s)
  
40%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
no clouds
2500 or more, or no clouds.
No Altocumulus, Altostratus or Nimbostratus.Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole, but the continuous veil does not reach 45 degrees above the horizon.
20.0
-20.1
      
00
-14.3
748.6
751.0
0.0
74
Wind blowing from the north-northwestLight air
(1 m/s)
  
20–30%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
no clouds
2500 or more, or no clouds.
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-18.0
      
April 12,
Saturday
21
-14.3
748.6
751.1
0.2
73
Wind blowing from the north-eastLight breeze
(2 m/s)
  
40%.
State of sky on the whole unchanged.BlizzardCloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period.  Stratocumulus other than Stratocumulus cumulogenitus.
20–30%.
300-600
Altocumulus translucidus at a single level.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-18.1
      
18
-12.8
748.4
750.8
0.4
75
Wind blowing from the eastLight breeze
(3 m/s)
  
40%.
State of sky on the whole unchanged.BlizzardCloud covering more than 1/2 of the sky throughout the appropriate period. 
-10.8
Stratocumulus other than Stratocumulus cumulogenitus.
40%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-16.3
No precipitation
12
    
15
-11.7
748.0
750.4
0.9
81
Wind blowing from the south-eastModerate breeze
(7 m/s)
 
15 m/s
70 – 80%.
Slight or moderate drifting snow generally low (below eye level).BlizzardCloud covering more than 1/2 of the sky throughout the appropriate period.  Stratocumulus other than Stratocumulus cumulogenitus.
40%.
300-600
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-14.3
      
12
-12.5
747.1
749.5
0.6
84
Wind blowing from the east-southeastModerate breeze
(6 m/s)
 
15 m/s
60%.
Slight or moderate drifting snow generally low (below eye level).BlizzardCloud covering more than 1/2 of the sky throughout the appropriate period.  Stratocumulus other than Stratocumulus cumulogenitus.
20–30%.
300-600
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-14.7
      
09
-14.4
746.5
748.9
0.6
80
Wind blowing from the eastLight breeze
(2 m/s)
  
70 – 80%.
     Stratocumulus other than Stratocumulus cumulogenitus.
20–30%.
300-600
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-17.1
      
06
-16.6
745.9
748.3
1.2
83
Wind blowing from the south-eastGentle breeze
(5 m/s)
  
70 – 80%.
   
-17.0
 Stratocumulus other than Stratocumulus cumulogenitus.
40%.
300-600
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-18.8
0.8
12
  Uneven layer of loose dry snow covering ground completely.
81
0