Weather archive on Troynoy 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 3,
Thursday
01
-12.9
753.3
754.6
0.0
89
Wind blowing from the south-southeastGentle breeze
(4 m/s)
  
100%.
Continuous fall of snowflakes, slight at time of observation.Snow and/or other types of solid precipitationBlizzard  Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.
100%.
200-300
Altostratus opacus or Nimbostratus. 
4.0
-14.4
      
April 2,
Wednesday
22
-14.6
753.3
754.5
0.1
88
Wind blowing from the south-southeastGentle breeze
(5 m/s)
  
90 or more, but not 100%
State of sky on the whole unchanged.BlizzardCloud covering more than 1/2 of the sky throughout the appropriate period.  Stratocumulus other than Stratocumulus cumulogenitus.
60%.
600-1000
Altocumulus translucidus at a single level.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-16.1
      
19
-12.6
753.2
754.5
-0.5
88
Wind blowing from the south-southeastModerate breeze
(7 m/s)
 
10 m/s
100%.
Slight or moderate drifting snow generally low (below eye level).BlizzardCloud covering more than 1/2 of the sky throughout the appropriate period. 
-12.4
No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
100%.
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. 
20.0
-14.2
No precipitation
12
    
16
-13.4
753.7
754.9
-0.9
86
Wind blowing from the south-southeastModerate breeze
(7 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.No Cirrus, Cirrocumulus or Cirrostratus.
4.0
-15.2
      
13
-15.8
754.6
755.8
-1.2
85
Wind blowing from the southModerate breeze
(7 m/s)
  
100%.
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.
60%.
300-600
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-17.7
      
10
-18.2
755.8
757.1
-0.8
85
Wind blowing from the south-southeastLight breeze
(2 m/s)
  
60%.
     Stratocumulus other than Stratocumulus cumulogenitus.
40%.
300-600
No Altocumulus, Altostratus or Nimbostratus.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-20.1
      
07
-17.3
756.6
757.9
-0.1
85
Wind blowing from the west-northwestLight breeze
(3 m/s)
  
90 or more, but not 100%
   
-20.1
 Stratocumulus other than Stratocumulus cumulogenitus.
90 or more, but not 100%
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
-19.2
Trace of precipitation
12
  Even layer of loose dry snow covering ground completely.
22
04
-19.6
756.7
758.0
-0.2
86
Wind blowing from the north-westGentle breeze
(4 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.
20.0
-21.3
      
01
-18.9
756.9
758.2
0.2
84
Wind blowing from the north-westGentle breeze
(4 m/s)
  
60%.
State of sky on the whole unchanged.Snow and/or other types of solid precipitationBlizzard  No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
40%.
2500 or more, or no clouds.
Altocumulus translucidus at a single level.Cirrus fibratus, sometimes uncinus, not progressively invading the sky.
20.0
-21.0
      
0