Weather archive in Orcadas Base

See on map
Weather forecast
weather station number     , observations since January 31, 2005
View weather archive
Download weather archive
Weather statistics
Period end date: Selection period:
Select
To receive explanations, hover over the appropriate heading
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 18,
Friday
03
1.2
748.0
749.1
 
94
Wind blowing from the north-northwestStrong breeze
(11 m/s)
  
100%.
Rain, not freezing, intermittent, slight at time of observation.Rain.Cloud covering more than 1/2 of the sky throughout the appropriate period.  Stratus nebulosus or Stratus fractus other than of bad weather, or both.
100%.
300-600
  
7.0
0.4
1.0
6
    
April 17,
Thursday
21
0.6
748.4
749.5
0.1
96
Wind blowing from the north-northwestFresh breeze
(9 m/s)
  
100%.
   
0.2
5.4
Stratus nebulosus or Stratus fractus other than of bad weather, or both.
100%.
300-600
  
20.0
0.0
      
20
0.8
748.3
749.5
0.0
97
Wind blowing from the north-westFresh breeze
(9 m/s)
  
100%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
60%.
300-600
Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. 
20.0
0.3
      
19
0.8
748.3
749.5
0.0
97
Wind blowing from the north-westModerate breeze
(7 m/s)
  
100%.
Mist.Cloud covering more than 1/2 of the sky throughout the appropriate period.Cloud covering more than 1/2 of the sky throughout the appropriate period.  Stratus nebulosus or Stratus fractus other than of bad weather, or both.
100%.
300-600
  
6.0
0.3
      
18
1.2
748.3
 
0.5
97
Wind blowing from the northModerate breeze
(7 m/s)
  
90 or more, but not 100%
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
60%.
300-600
No Altocumulus, Altostratus or Nimbostratus.Cirrostratus not progressively invading the sky and not entirely covering it.
20.0
0.7
      
17
1.0
748.3
 
0.6
97
Wind blowing from the north-northwestGentle breeze
(5 m/s)
  
100%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
70 – 80%.
300-600
No Altocumulus, Altostratus or Nimbostratus.Cirrostratus not progressively invading the sky and not entirely covering it.
20.0
0.5
      
16
2.6
748.3
 
0.5
93
Wind blowing from the north-northwestModerate breeze
(7 m/s)
  
90 or more, but not 100%
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
90 or more, but not 100%
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
1.6
      
15
3.8
747.8
749.0
0.1
87
Wind blowing from the north-northwestFresh breeze
(8 m/s)
  
70 – 80%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
70 – 80%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
1.8
      
14
1.2
747.7
 
-0.1
92
Wind blowing from the north-northwestModerate breeze
(7 m/s)
  
60%.
     Stratocumulus other than Stratocumulus cumulogenitus.
60%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
0.1
      
13
1.9
747.8
 
0.1
87
Wind blowing from the north-northwestModerate breeze
(7 m/s)
  
50%.
     Stratocumulus other than Stratocumulus cumulogenitus.
40%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.
20.0
0.0
      
12
0.3
747.7
 
0.3
96
Wind blowing from the north-northwestFresh breeze
(9 m/s)
  
50%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
50%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-0.3
      
11
0.8
747.8
 
0.1
92
Wind blowing from the north-northwestFresh breeze
(9 m/s)
  
40%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
20–30%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.
20.0
-0.3
      
10
1.0
747.7
 
-0.1
83
Wind blowing from the north-northeastModerate breeze
(6 m/s)
  
40%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
20–30%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.
20.0
-1.6
      
09
1.1
747.4
748.6
-0.3
76
Wind blowing from the north-northwestModerate breeze
(7 m/s)
  
20–30%.
   
-0.8
2.7
Stratus nebulosus or Stratus fractus other than of bad weather, or both.
20–30%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-2.7
      
08
-0.1
747.7
748.8
 
87
Wind blowing from the north-northwestGentle breeze
(5 m/s)
  
10% or less, but not 0
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
10% or less, but not 0
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-2.1
      
07
-0.4
747.8
748.9
 
96
Calm, no windCalm  
10% or less, but not 0
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
10% or less, but not 0
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-1.0
      
06
0.2
747.7
748.8
0.2
92
Wind blowing from the westLight breeze
(2 m/s)
  
10% or less, but not 0
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
10% or less, but not 0
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-0.9
      
03
0.8
747.5
748.6
 
81
Wind blowing from the north-westGentle breeze
(5 m/s)
  
50%.
     Stratus nebulosus or Stratus fractus other than of bad weather, or both.
50%.
600-1000
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-2.1
      
0