Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
8 0 150 0 - - -
9 0 275 0 - - -
10 0 400 0 - - -
11 0 525 0 - - -
12 0 650 0 - - -
13 0 775 0 - - -
14 0 900 0 - - -
15 0 1025 0 - - -
16 0 1150 0 - - -
17 0 1275 0 - - -
18 340 1400 340 255 21 14.3
19 707 1525 707 275 43 6.8
20 1336 1650 1336 293 48 4.4
21 1565 1775 1565 293 48 4.4
22 1892 1900 1892 295 51 -5.1
---------------------------------------------------------------------------------

Forecast Information 2026/05/30 Sapporo,Hokkaido

MaxTemp : 18.48
DewPoint : 6.8

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
----------------------------------------------------------------------------------------------------------------------
01:00 13.54 6.41 0 900 0 8 210 2.11 891
02:00 12.91 6.72 0 775 0 9 227 2.06 774
03:00 12.63 7.31 0 775 0 9 254 2.33 665
04:00 12.06 7.77 0 650 0 10 231 2.06 536
05:00 12.2 8.1 0 650 0 14 223 2.32 513
06:00 14.19 7.41 0 900 0 12 250 2.75 848
07:00 15.92 6.67 0 1150 0 9 257 4.98 1156
08:00 16.71 5.87 0 1275 0 7 263 6.5 1355
09:00 17.21 5.65 0 1275 0 7 258 6.68 1445
10:00 17.87 5.12 340 1400 340 3 267 6.94 1594
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026052912 Sapporo

Emagram Source Data 2026052912 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1000.0    -55                                                               
  991.0     26   16.8    6.8     52   6.29    190      4  290.7  308.9  291.8
  986.0     68   16.5    6.6     52   6.23    215      6  290.8  308.9  291.9
  964.0    258   15.2    5.6     53   5.95    270     14  291.4  308.7  292.4
  950.0    381   14.3    5.0     53   5.77    255     21  291.7  308.6  292.8
  935.0    515   13.4    4.3     54   5.58    270     29  292.1  308.5  293.1
  925.0    605   12.8    3.8     54   5.46    265     27  292.4  308.4  293.4
  850.0   1308    6.8    1.8     70   5.15    275     43  293.3  308.5  294.2
  807.0   1733    4.4   -0.5     70   4.59    293     48  295.1  308.8  295.9
  802.0   1782    4.0   -0.7     71   4.55    295     49  295.2  308.8  296.0
  700.0   2871   -5.1   -5.3     99   3.70    295     51  296.8  308.1  297.5
  699.0   2882   -5.2   -5.4     98   3.67    295     49  296.9  308.0  297.5
  686.0   3029   -6.1   -6.8     95   3.36    293     50  297.4  307.7  298.0
  645.0   3509   -9.1  -13.5     70   2.10    284     51  299.3  306.0  299.7
  625.0   3752  -10.1  -16.1     61   1.75    280     52  300.9  306.5  301.2
  624.0   3765   -9.9  -17.6     53   1.54    280     52  301.2  306.2  301.4
  611.0   3927   -7.9  -37.9      7   0.24    277     48  305.3  306.2  305.4
  599.0   4080   -9.0  -40.0      6   0.20    275     45  305.8  306.6  305.9
  545.0   4804  -14.1  -50.1      3   0.07    272     47  308.1  308.4  308.1
  500.0   5450  -20.1  -42.1     12   0.19    270     49  308.5  309.2  308.5
  481.0   5736  -22.9  -39.9     20   0.25    268     51  308.4  309.4  308.5
  441.0   6364  -28.1  -36.4     45   0.39    265     54  309.6  311.0  309.7
  431.0   6530  -29.5  -35.5     56   0.43    269     48  309.9  311.5  310.0
  427.0   6596  -29.5  -42.5     27   0.21    271     46  310.7  311.5  310.8
  416.0   6782  -30.3  -45.9     20   0.15    275     39  311.9  312.5  312.0
  414.0   6817  -30.5  -46.5     19   0.14    275     40  312.2  312.7  312.2
  400.0   7060  -32.7  -44.7     29   0.18    275     49  312.4  313.1  312.4
  353.0   7927  -40.1  -48.1     42   0.14    289     65  313.8  314.4  313.8
  350.0   7985  -40.3                         290     66  314.3         314.3
  339.0   8202  -41.1                         283     58  316.1         316.1
  327.0   8446  -42.1                         275     49  318.0         318.0
  315.0   8699  -43.1                         255     49  320.0         320.0
  305.0   8918  -41.4                         245     56  325.4         325.4
  300.0   9030  -40.5                         255     62  328.2         328.2
  294.0   9168  -39.4                         255     64  331.6         331.6
  279.0   9527  -36.5                         251     62  340.8         340.8
  276.0   9602  -36.1                         250     62  342.4         342.4
  267.0   9832  -35.1                         245     70  347.2         347.2
  256.0  10125  -33.7                         245     64  353.4         353.4
  251.0  10262  -33.1                         245     67  356.3         356.3
  250.0  10290  -33.1                         245     68  356.7         356.7
  234.0  10755  -34.3                         245     68  361.6         361.6
  200.0  11860  -37.3                         240     58  373.5         373.5
  197.0  11964  -37.6                         240     62  374.7         374.7
  180.0  12582  -39.3                         235     66  381.7         381.7
  162.0  13292  -43.0                         245     54  387.1         387.1
  150.0  13810  -45.7                         235     66  391.1         391.1
  135.0  14496  -48.1                         240     74  398.7         398.7
  122.0  15155  -50.5                         240     51  406.1         406.1
  111.0  15771  -52.7                         245     47  413.2         413.2
  100.0  16450  -55.1                         225     35  421.0         421.0

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260529/1200
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 3.23
                               Lifted index: 3.10
    LIFT computed using virtual temperature: 2.95
                                SWEAT index: 156.62
                                    K index: 28.50
                         Cross totals index: 21.90
                      Vertical totals index: 26.90
                        Totals totals index: 48.80
      Convective Available Potential Energy: 3.12
             CAPE using virtual temperature: 5.23
                      Convective Inhibition: -113.88
             CINS using virtual temperature: -105.68
                           Equilibrum Level: 644.62
 Equilibrum Level using virtual temperature: 640.17
                   Level of Free Convection: 708.18
             LFCT using virtual temperature: 708.63
                     Bulk Richardson Number: 0.03
          Bulk Richardson Number using CAPV: 0.05
  Temp [K] of the Lifted Condensation Level: 276.59
Pres [hPa] of the Lifted Condensation Level: 833.02
   Equivalent potential temp [K] of the LCL: 308.62
     Mean mixed layer potential temperature: 291.43
              Mean mixed layer mixing ratio: 5.93
              1000 hPa to 500 hPa thickness: 5505.00
Precipitable water [mm] for entire sounding: 17.36