weather station number     , observations since February 1, 2005
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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
June 1,
Sunday
10
21.1
741.6
762.9
-0.3
67
Wind blowing from the southLight breeze
(2 m/s)
  
90 or more, but not 100%
Rain shower(s), slight.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.  Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
2030%.
1000-1500
Altocumulus translucidus at a single level.No Cirrus, Cirrocumulus or Cirrostratus.
35.0
14.7
Trace of precipitation
1
    
09
19.2
741.6
763.0
-0.4
76
Wind blowing from the eastLight breeze
(2 m/s)
  
90 or more, but not 100%
Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.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.  Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
10% or less, but not 0
1000-1500
Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.No Cirrus, Cirrocumulus or Cirrostratus.
35.0
14.9
No precipitation
1
    
08
17.4
741.9
763.5
0.2
82
Wind blowing from the eastLight air
(1 m/s)
  
7080%.
   
12.9
 No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
7080%.
2500 or more, or no clouds.
Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole.No Cirrus, Cirrocumulus or Cirrostratus.
30.0
14.3
0.8
12
Surface of ground moist.
9.0
  
07
16.1
741.9
763.6
0.2
84
Wind blowing from the north-eastLight breeze
(2 m/s)
  
7080%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
40%.
2500 or more, or no clouds.
Altocumulus castellanus or floccus.Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered.
30.0
13.4
No precipitation
1
    
06
14.0
742.0
763.8
0.3
92
Wind blowing from the northLight breeze
(2 m/s)
  
60%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
10% or less, but not 0
2500 or more, or no clouds.
Altocumulus translucidus at a single level.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.
30.0
12.7
No precipitation
1
    
05
13.5
741.7
763.6
-0.2
95
Wind blowing from the north-northeastLight breeze
(2 m/s)
  
90 or more, but not 100%
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
10% or less, but not 0
2500 or more, or no clouds.
Altocumulus translucidus at a single level.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.
18.0
12.7
No precipitation
1
    
04
13.8
741.7
763.6
-0.6
93
Wind blowing from the north-northeastLight air
(1 m/s)
  
90 or more, but not 100%
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
no clouds
2500 or more, or no clouds.
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.
25.0
12.7
No precipitation
1
    
03
14.1
741.7
763.6
-0.9
97
Wind blowing from the east-northeastLight air
(1 m/s)
  
7080%.
     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.
35.0
13.6
No precipitation
1
    
02
14.3
741.9
763.7
-0.6
96
Wind blowing from the north-westLight air
(1 m/s)
  
90 or more, but not 100%
Clouds generally forming or developing.Thunderstorm(s) with or without precipitation.Shower(s).  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.
35.0
13.7
0.8
6
    
01
15.5
742.3
764.1
-0.4
93
Wind blowing from the northLight breeze
(2 m/s)
  
10% or less, but not 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.
35.0
14.4
No precipitation
1
    
00
16.8
742.6
764.2
0.0
85
Wind blowing from the north-northwestLight air
(1 m/s)
  
7080%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
10% or less, but not 0
2500 or more, or no clouds.
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
35.0
14.3
No precipitation
1
    
May 31,
Saturday
23
17.1
742.5
764.1
-0.4
84
Wind blowing from the north-eastLight breeze
(2 m/s)
  
7080%.
State of sky on the whole unchanged.Thunderstorm(s) with or without precipitation.Shower(s).  No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
10% or less, but not 0
2500 or more, or no clouds.
Altocumulus translucidus at a single level.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.
35.0
14.4
No precipitation
1
    
22
18.2
742.7
764.2
1.0
77
Wind blowing from the north-eastLight breeze
(3 m/s)
  
7080%.
Lightning visible, no thunder heard.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.  No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
50%.
2500 or more, or no clouds.
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.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.
35.0
14.1
No precipitation
1
    
21
17.7
742.6
764.1
0.9
84
Wind blowing from the east-southeastGentle breeze
(4 m/s)
  
90 or more, but not 100%
Lightning visible, no thunder heard.Thunderstorm(s) with or without precipitation.Shower(s).  Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.
10% or less, but not 0
1500-2000
Altocumulus cumulogenitus (or cumulonimbogenitus).Cirrus spissatus cumulonimbogenitus.
25.0
15.0
0.8
1
    
20
19.3
742.9
764.3
1.3
71
Wind blowing from the north-westGentle breeze
(5 m/s)
 
14 m/s
90 or more, but not 100%
Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation.Thunderstorm(s) with or without precipitation.Cloud covering more than 1/2 of the sky throughout the appropriate period. 
28.8
Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.
7080%.
300-600
Altocumulus cumulogenitus (or cumulonimbogenitus).Cirrus spissatus cumulonimbogenitus.
11.0
13.9
0.1
12
    
19
23.7
741.7
762.7
-0.3
52
Wind blowing from the eastGentle breeze
(5 m/s)
  
90 or more, but not 100%
Thunderstorm, but no precipitation at the time of observation.Thunderstorm(s) with or without precipitation.Cloud covering more than 1/2 of the sky throughout the appropriate period.  Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.
60%.
1500-2000
Altocumulus cumulogenitus (or cumulonimbogenitus).Cirrus spissatus cumulonimbogenitus.
25.0
13.3
No precipitation
1
    
18
26.1
741.7
762.6
-0.6
46
Wind blowing from the east-northeastModerate breeze
(6 m/s)
  
60%.
Thunderstorm (with or without precipitation).Thunderstorm(s) with or without precipitation.Cloud covering more than 1/2 of the sky throughout the appropriate period.  Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.
50%.
1500-2000
Altocumulus cumulogenitus (or cumulonimbogenitus).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
13.6
No precipitation
1
    
17
28.3
741.6
762.4
-1.2
36
Wind blowing from the south-southwestGentle breeze
(4 m/s)
  
60%.
Thunderstorm, but no precipitation at the time of observation.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.  Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus.
50%.
1500-2000
Altocumulus cumulogenitus (or cumulonimbogenitus).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.
25.0
11.8
No precipitation
1
    
16
27.7
742.0
762.8
-1.1
39
Wind blowing from the southGentle breeze
(5 m/s)
  
60%.
Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station.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.  Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
50%.
1500-2000
Altocumulus cumulogenitus (or cumulonimbogenitus).Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
25.0
12.5
No precipitation
1
    
15
27.5
742.3
763.2
-1.2
39
Wind blowing from the south-southwestGentle breeze
(4 m/s)
  
7080%.
     Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
50%.
1500-2000
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
40.0
12.3
No precipitation
1
    
14
27.5
742.8
763.6
-1.0
38
Wind blowing from the southLight breeze
(2 m/s)
  
90 or more, but not 100%
     Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
50%.
1500-2000
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
40.0
11.9
No precipitation
6
    
13
26.2
743.1
764.1
-1.0
39
Wind blowing from the south-southwestLight breeze
(3 m/s)
  
40%.
     Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
2030%.
1500-2000
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
40.0
11.2
No precipitation
1
    
12
25.3
743.5
764.6
-0.6
47
Wind blowing from the southLight breeze
(2 m/s)
  
2030%.
     Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
10% or less, but not 0
1500-2000
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
35.0
13.2
No precipitation
1
    
11
22.6
743.8
765.0
-0.3
58
Wind blowing from the southLight breeze
(2 m/s)
  
2030%.
     Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.
10% or less, but not 0
1000-1500
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
35.0
13.9
No precipitation
1
    
10
20.8
744.1
765.4
0.0
66
Wind blowing from the north-northwestLight air
(1 m/s)
  
2030%.
     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.
30.0
14.2
No precipitation
1
    
0