Weather archive in Katunayake / Bandaranaike (airport)

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
March 14,
Friday
11:30
32.0
758.1
759.0
 
61
Wind blowing from the westLight breeze
(3 m/s)
  
2030%.
Clouds generally dissolving or becoming less developed.Cloud covering 1/2 or less of the sky throughout the appropriate period.Cloud covering 1/2 or less of the sky throughout the appropriate period.  Cumulus humilis or Cumulus fractus other than of bad weather, or both.
2030%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
23.5
No precipitation
9
    
05:30
25.2
756.4
757.3
 
97
Wind blowing from the east-northeastLight air
(1 m/s)
  
10% or less, but not 0
Mist.Cloud 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.Cloud covering 1/2 or less of the sky throughout the appropriate period.  No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
10% or less, but not 0
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
7.0
24.7
No precipitation
9
    
March 13,
Thursday
23:30
27.2
756.8
757.7
0.1
90
Wind blowing from the north-northeastLight air
(1 m/s)
  
90 or more, but not 100%
Rain shower(s), slight.Shower(s).Cloud covering more than 1/2 of the sky throughout the appropriate period.  Cumulus and Stratocumulus other than Stratocumulus cumulogenitus, with bases at different levels.
90 or more, but not 100%
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
9.0
25.5
0.5
9
    
20:30
28.0
756.7
757.6
 
85
Wind blowing from the north-westLight air
(1 m/s)
  
90 or more, but not 100%
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
50%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
18.0
25.2
No precipitation
9
    
17:30
30.2
755.3
756.2
 
70
Wind blowing from the westGentle breeze
(5 m/s)
  
2030%.
State of sky on the whole unchanged.Cloud 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.Cloud 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.
27.5
32.4
Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus.
2030%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
15.0
24.2
No precipitation
9
    
11:30
31.9
757.9
758.8
 
64
Wind blowing from the north-northwestLight breeze
(2 m/s)
  
60%.
     No Stratocumulus, Stratus, Cumulus or Cumulonimbus.
60%.
300-600
No Altocumulus, Altostratus or Nimbostratus.No Cirrus, Cirrocumulus or Cirrostratus.
20.0
24.3
No precipitation
9
    
0