code_name |
Weather condition
|
units |
WMO code 4501 (if 0)]
|
9 |
THUNDERSTORM(S)
|
8 |
SHOWER(S)
|
7 |
SNOW |
6 |
RAIN
|
5 |
DRIZZLE
|
4 |
FOG |
3 |
SANDSTORM |
2 |
CONTINUOUS LAYER(S) OF CLOUD(S)
|
1 |
PARTLY CLOUDY (SCATTERED OR BROKED)
|
0 |
CLEAR (NO CLOUD AT ANY LEVEL)
|
01 |
CLOUDS GENERALLY DISSOLVING OF BECOMING LESS DEVELOPED-CHAR. CHANGE OF STATE OF SKY DURING PAST HR.
|
02 |
STATE OF SKY ON THE WHOLE UNCHANGED-CHAR. CHANGE OF THE STATE OF SKY DURING THE PAST HOUR
|
03 |
CLOUDS GENERALLY FORMING OR DEVELOPING-CHAR. CHANGE OF THE STATE OF SKY DURING THE PAST HOUR
|
04 |
VISIBILTY REDUCED BY SMOKE |
05 |
HAZE
|
06 |
WIDESPREAD DUST IN SUSPENSION IN THE AIR |
07 |
DUST OR SAND RAISED BY WIND AT OR NEAR THE STATION AT THE TIME OF OBSERVATION |
08 |
WELL DEVELOP. DUST WHIRL(S) OR SAND WHIRL(S) SEEN AT OR NEAR STATION DURING THE PRECEDING HOUR OR AT THE TIME OF OBSERVATION |
09 |
DUSTSTORM OR SANDSTORM WITHIN SIGHT AT THE TIME OF OBSERVA. |
10 |
MIST
|
11 |
PATCHES OF SHALLOW FOG OR ICE FOG AT THE STATION |
12 |
MORE OR LESS CONTINUOUS SHALLOW FOG OR ICE FOG AT THE STATION |
13 |
LIGHTNING VISIBLE |
14 |
PRECIPITATION WITHIN SIGHT |
15 |
PRECIPITATION WITHIN SIGHT |
16 |
PREC. WITHIN SIGHT |
17 |
THUNDERSTORM |
18 |
SQUALLS AT OR WITHIN SIGHT OF THE STATION DURING THE PRECEDING HOUR OR AT TIME OF OBSERVATION
|
19 |
FUNNEL CLOUD(S) AT OR WITHIN SIGHT OF STATION DURING PRECEDING HOUR OR AT THE TIME OF OBSERVATION
|
20 |
DRIZZLE (NOT FREEZING) OR SNOW GRAINS - NOT FALLING AS SHOWER(S)
|
21 |
RAIN (NOT FREEZING) - NOT FALLING AS SHOWER(S)
|
22 |
SNOW - NOT FALLING AS SHOWER(S)
|
23 |
RAIN AND SNOW OR ICE PELLETS |
24 |
FREEZING DRIZZLE OR FREEZING RAIN - NOT FALLING AS SHOWER(S)
|
25 |
SHOWER(S) OF RAIN - NOT FALLING AS SHOWER(S)
|
26 |
SHOWER(S) OF SNOW |
27 |
SHOWER(S) OF HAIL |
28 |
FOG OR ICE FOG - NOT FALLING AS SHOWER(S)
|
29 |
THUNDERSTORM (WITH OR WITHOUT PRECIPITATION)
|
30 |
SLIGHT OR MODERATE DUSTSTORM OR SANDSTORM-HAS DECREASED DURING THE PRECEDING HOUR
|
31 |
SLIGHT OR MODERATE DUSTSTORM OR SANDSTORM-NO APPRECIABLE CHANGE DURING THE PRECEDING HOUR
|
32 |
SLIGHT OR MODERATE DUSTSTORM OR SANDSTORM-HAS BEGUN OR HAS INCREASED DURING THE PRECEDING HOUR
|
33 |
SEVERE DUSTSTORM OR SANDSTORM-HAS DECREASED DURING THE PRECEDING HOUR
|
34 |
SEVERE DUSTSTORM OR SANDSTORM-NO APPRECIABLE CHANGE DURING THE PRECEDING HOUR
|
35 |
SEVERE DUSTSTORM OR SANDSTORM-HAS BEGUN OR HAS INCREASED DURING THE PRECEDING HOUR
|
36 |
SLIGHT OR MODERATE BLOWING SNOW-GENERALLY LOW (BELOW EYE LEVEL)
|
37 |
HEAVY DRIFTING SNOW-GENERALLY LOW (BELOW EYE LEVEL)
|
38 |
SLIGHT OR MODERATE BLOWING SNOW-GENERALLY HIGH (ABOVE EYE LEVEL)
|
39 |
HEAVY BLOWING SNOW-GENERALLY HIGH (ABOVE EYE LEVEL)
|
40 |
FOG OR ICE FOG AT A DISTANCE AT TIME OF OBSERVATION |
41 |
FOG OR ICE FOG IN PATCHES
|
42 |
FOG OR ICE FOG |
43 |
FOG OR ICE FOG |
44 |
FOG OR ICE FOG |
45 |
FOG OR ICE FOG |
46 |
FOG OR ICE FOG |
47 |
FOG OR ICE FOG |
48 |
FOG |
49 |
FOG |
50 |
DRIZZLE |
51 |
DRIZZLE |
52 |
DRIZZLE |
53 |
DRIZZLE |
54 |
DRIZZLE |
55 |
DRIZZLE |
56 |
DRIZZLE |
57 |
DRIZZLE |
58 |
DRIZZLE AND RAIN |
59 |
DRIZZLE AND RAIN |
60 |
RAIN |
61 |
RAIN |
62 |
RAIN |
63 |
RAIN |
64 |
RAIN |
65 |
RAIN |
66 |
RAIN |
67 |
RAIN |
68 |
RAIN OR DRIZZLE AND SNOW |
69 |
RAIN OR DRIZZLE AND SNOW |
70 |
INTERMITTENT FALL OF SNOW FLAKES-SLIGHT AT TIME OF OBSERVATION
|
71 |
CONTINUOUS FALL OF SNOW FLAKES-SLIGHT AT TIME OF OBSERVATION
|
72 |
INTERMITTENT FALL OF SNOW FLAKES-MODERATE AT TIME OF OBSERVATION
|
73 |
CONTINUOUS FALL OF SNOW FLAKES-MODERATE AT TIME OF OBSERVATION
|
74 |
INTERMITTENT FALL OF SNOW FLAKES-HEAVY AT TIME OF OBSERVATION
|
75 |
CONTINUOUS FALL OF SNOW FLAKES-HEAVY AT TIME OF OBSERVATION
|
76 |
ICE PRISMS (WITH OR WIHTOUT FOG)
|
77 |
SNOW GRAINS (WITH OF WITHOUT FOG)
|
78 |
ISOLATED STARLIKE SNOW CRYSTALS (WITH OR WITHOUT FOG)
|
79 |
ICE PELLETS |
80 |
RAIN SHOWER(S) |
81 |
RAIN SHOWER(S) |
82 |
RAIN SHOWER(S) |
83 |
SHOWER(S) OF RAIN ANS SNOW MIXED |
84 |
SHOWER(S) OF RAIN ANS SNOW MIXED |
85 |
SNOW SHOWER(S) |
86 |
SHOW SHOWER(S) |
87 |
SHOWER(S) OF SNOW PELLETS OR ICE PELLETS |
88 |
SHOWER(S) OF SNOW PELLETS OR ICE PELLETS |
89 |
SHOWER(S) OF HAIL |
90 |
SHOWER(S)OF HAIL |
91 |
SLIGHT RAIN AT TIME OF OBSERVATION-THUNDERSTORM DURING THE PRECEDING HOUR BUT NOT AT TIME OF OBS.
|
92 |
MODERATE OR HEAVY RAIN AT TIME OF OBSER.-THUNDERSTORM DURING PRECEDING HR. BUT NOT AT TIME OF OBS.
|
93 |
SLIGHT SNOW |
94 |
MODERATE OR HEAVY SNOW |
95 |
THUNDERSTORM |
96 |
THUNDERSTORM |
97 |
THUNDERSTORM |
98 |
THUNDERSTORM COMBINED WITH DUSTSTORM OR SANDSTORM AT TIME OF OBSER.-THUNDERSTORM AT TIME OF OBS.
|
99 |
THUNDERSTORM |