Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
-9 0 0 0 - - -
-8 0 63 0 - - -
-7 0 188 0 - - -
-6 0 313 0 - - -
-5 0 438 0 - - -
-4 0 563 0 - - -
-3 0 688 0 - - -
-2 0 813 0 - - -
-1 137 938 137 130 6 -2.5
0 331 1063 331 145 2 -4.7
1 616 1188 616 310 6 -5.9
2 942 1313 942 302 13 -9.1
3 1377 1438 1377 300 16 -10.8
4 1704 1563 1563 315 19 -11.9
5 1862 1688 1688 315 19 -11.9
---------------------------------------------------------------------------------

Forecast Information 2026/02/25 Sapporo,Hokkaido

MaxTemp : 1.45
DewPoint : -8.5

Emagram Analysis vs Time

Time
C
TEMP
GND
m
Dew
Point
C
Thermal Top
m
CLD BASE
m
AVAIL
ALT
m
CLD
%
Wind
deg
Wind
m/s
CLD BASE LCL
m
----------------------------------------------------------------------------------------------------------------------
18:00 -0.69 -5.44 137 938 137 32 284 2.12 594
19:00 -0.15 -5.46 331 1063 331 40 275 1.96 664
20:00 -0.79 -5.54 137 938 137 32 268 1.6 594
21:00 -1.55 -5.6 0 813 0 25 249 1.4 506
22:00 -2.34 -5.73 0 813 0 21 221 1.49 424
23:00 -3.25 -5.87 0 688 0 17 213 1.71 328
00:00 -4.15 -7.37 0 563 0 9 201 1.61 403
01:00 -4.37 -7.61 0 563 0 8 184 1.38 405
02:00 -4.4 -7.64 0 563 0 8 167 2.27 405
03:00 -4.66 -7.97 0 438 0 8 167 1.65 414
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026022500 Sapporo

Emagram Source Data 2026022500 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1028.0     26   -1.3   -8.3     59   2.00    110      2  269.7  275.3  270.0
 1027.0     34   -0.5   -8.5     55   1.97    111      2  270.6  276.1  270.9
 1024.0     56   -2.1   -9.1     59   1.88    114      3  269.2  274.5  269.5
 1008.0    177   -2.5  -10.2     56   1.76    130      6  270.0  275.0  270.3
 1000.0    238   -2.7  -10.7     54   1.70    130      8  270.4  275.3  270.7
  962.0    543   -4.7  -10.8     62   1.75    145      2  271.4  276.4  271.7
  939.0    734   -5.9  -10.9     68   1.79    310      6  272.1  277.2  272.4
  925.0    852   -6.7  -10.9     72   1.81    305      8  272.4  277.6  272.8
  890.0   1152   -9.1  -12.5     76   1.65    302     13  273.0  277.8  273.3
  864.0   1381  -10.8  -12.9     84   1.65    300     16  273.6  278.3  273.8
  850.0   1507  -11.7  -13.1     89   1.65    310     17  273.9  278.6  274.1
  829.0   1698  -13.0  -14.5     88   1.51    315     19  274.5  278.9  274.8
  814.0   1837  -13.9  -15.5     88   1.41    309     25  274.9  279.1  275.2
  789.0   2074  -11.3  -30.3     19   0.39    298     34  280.2  281.5  280.3
  772.0   2242   -9.7  -38.2      8   0.18    290     41  283.6  284.3  283.7
  757.0   2393   -8.3  -45.3      3   0.09    286     41  286.8  287.1  286.8
  704.0   2952  -10.9  -39.5      7   0.18    270     41  289.9  290.5  289.9
  700.0   2996  -11.1  -39.1      8   0.19    270     41  290.2  290.8  290.2
  681.0   3206  -12.7  -40.7      8   0.16    270     43  290.7  291.2  290.7
  617.0   3949  -18.0  -36.3     19   0.28    270     51  292.9  293.9  292.9
  609.0   4047  -18.7  -35.7     21   0.30    270     52  293.2  294.2  293.2
  527.0   5110  -24.5  -43.5     15   0.15    266     59  298.6  299.2  298.6
  500.0   5490  -26.9  -44.9     17   0.14    265     62  300.2  300.7  300.2
  400.0   7060  -39.1  -56.1     15   0.05    250     72  304.1  304.3  304.1
  392.0   7198  -40.1  -56.1     16   0.05    250     74  304.6  304.7  304.6
  390.0   7233  -40.3                         250     74  304.8         304.8
  357.0   7833  -43.5                         250     87  308.2         308.2
  348.0   8004  -44.1                         250     91  309.6         309.6
  335.0   8259  -45.1                         246     89  311.7         311.7
  332.0   8319  -45.4                         245     89  312.0         312.0
  300.0   8990  -49.3                         245    103  315.8         315.8
  287.0   9278  -51.2                         245    107  317.1         317.1
  265.0   9796  -54.5                         250    111  319.6         319.6
  260.0   9919  -54.8                         250    111  320.8         320.8
  250.0  10170  -55.5                         250    105  323.4         323.4
  200.0  11590  -54.3                         260     76  346.6         346.6
  191.0  11889  -53.3                         265     74  352.8         352.8
  183.0  12168  -52.3                         265     60  358.7         358.7
  175.0  12458  -51.4                         275     60  364.9         364.9
  173.0  12533  -51.1                         270     57  366.6         366.6
  169.0  12687  -50.9                         260     52  369.4         369.4
  150.0  13470  -49.7                         265     49  384.2         384.2
  141.0  13872  -50.8                         265     47  389.2         389.2
  137.0  14059  -51.3                         261     43  391.5         391.5
  127.0  14545  -53.6                         250     33  395.9         395.9
  120.0  14909  -55.3                         245     39  399.2         399.2
  116.0  15125  -54.9                         250     45  403.9         403.9
  109.0  15522  -54.1                         267     31  412.6         412.6
  106.0  15699  -54.7                         275     25  414.8         414.8
  100.0  16070  -55.9                         250     21  419.4         419.4

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260225/0000
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 18.06
                               Lifted index: 20.60
    LIFT computed using virtual temperature: 20.61
                                SWEAT index: 96.00
                                    K index: -25.90
                         Cross totals index: 13.80
                      Vertical totals index: 15.20
                        Totals totals index: 29.00
      Convective Available Potential Energy: 0.00
             CAPE using virtual temperature: 0.00
                      Convective Inhibition: 0.00
             CINS using virtual temperature: 0.00
                     Bulk Richardson Number: 0.00
          Bulk Richardson Number using CAPV: 0.00
  Temp [K] of the Lifted Condensation Level: 261.40
Pres [hPa] of the Lifted Condensation Level: 887.85
   Equivalent potential temp [K] of the LCL: 275.42
     Mean mixed layer potential temperature: 270.45
              Mean mixed layer mixing ratio: 1.76
              1000 hPa to 500 hPa thickness: 5252.00
Precipitable water [mm] for entire sounding: 4.62