Portmoak Pilot's Information and Airfield Manual

                   MONTHLY CLIMATOLOGICAL SUMMARY for Apr 2023


NAME: Scottish Gliding Centre                  
ELEV: 109 meters    LAT: 56-11.34 N    LONG: 003-19.30 W


                   TEMPERATURE (C), RAIN (mm), WIND SPEED (knots)

                                         HEAT   COOL         AVG
      MEAN                               DEG    DEG          WIND                   DOM
DAY   TEMP   HIGH   TIME    LOW   TIME   DAYS   DAYS   RAIN  SPEED   HIGH   TIME    DIR
---------------------------------------------------------------------------------------
 01    6.3    7.7  14:50    5.3  02:15   21.7    0.0    0.0    5.6   16.5  06:30     46
 02    7.7   12.7  15:45    4.1  23:55   19.1    0.0    0.0    2.6   12.6  21:30     99
 03    7.6   14.0  16:55    0.6  06:40   19.4    0.0    0.0    2.4   10.5  15:20    111
 04    7.9   13.4  17:20    1.5  01:15   18.7    0.0    0.0    4.4   17.1  14:45    206
 05   10.8   14.1  14:50    7.9  00:05   13.5    0.0    1.8    3.1   11.3  02:25    200
 06    9.9   13.1  17:15    5.5  23:05   15.1    0.0    0.9    9.0   26.4  14:00    308
 07    8.8   15.2  12:10    3.3  06:05   17.2    0.0    0.0    4.1   12.6  16:20    175
 08    9.7   15.1  13:00    6.8  22:45   15.5    0.0    0.0    4.5   16.5  15:10     98
 09    9.8   13.9  11:40    4.1  06:35   15.4    0.0    0.3    5.3   16.5  16:00    128
 10   10.4   13.6  15:45    6.2  00:00   14.3    0.0    3.6    9.6   27.0  09:00    242
 11    8.1   13.2  14:45    5.6  03:55   18.4    0.0    8.4    9.1   27.8  18:40    221
 12    6.9   12.1  16:40    4.0  02:10   20.5    0.0    3.9   10.3   35.8  04:20    199
 13    6.7   10.9  16:55    3.4  02:35   21.0    0.0    6.6    3.6   15.9  13:10    332
 14    8.4   14.5  13:50    5.4  00:05   17.8    0.0    0.6    5.0   15.2  11:35    203
 15    8.6   14.5  13:25    1.0  05:55   17.5    0.0    0.3    3.2   12.6  12:00    121
 16   11.5   14.8  14:55    8.7  00:15   12.4    0.0    0.0    2.9   12.6  07:40    216
 17   12.3   16.1  14:45    9.6  23:50   10.8    0.0    0.0    3.2   10.5  16:05     92
 18    9.5   15.1  16:05    5.7  03:45   15.9    0.0    0.0    5.5   16.5  13:30     85
 19   10.2   15.2  16:20    4.9  03:35   14.6    0.0    0.0    7.7   21.2  12:55     79
 20   10.4   14.8  13:50    6.4  02:00   14.3    0.0    0.0    7.2   20.4  15:55     73
 21   11.0   15.2  14:55    7.0  05:15   13.2    0.0    0.0   11.7   24.5  11:20     61
 22   10.3   15.2  13:25    8.1  00:00   14.4    0.0    0.0   12.9   32.5  06:45     47
 23    8.1   12.3  17:10    5.0  06:00   18.3    0.0    0.0    7.1   21.8  17:20      4
 24    5.9   10.4  14:45    1.6  23:50   22.5    0.0    0.9    8.1   25.1  12:40    358
 25    5.6   10.2  19:00    0.3  04:55   22.9    0.0    0.0    5.4   17.1  08:55    340
 26    6.7   10.9  14:55    2.9  04:05   21.0    0.0    0.0    4.9   11.9  08:45    102
 27    8.4   10.8  12:05    4.8  00:05   17.9    0.0    0.6    4.4   11.9  15:20     91
 28   10.5   14.4  18:40    8.0  05:35   14.1    0.0    1.5    3.3   20.4  20:15     27
 29    6.7    8.1  00:05    5.4  08:15   21.0    0.0    0.9    6.1   13.8  07:10     86
 30   10.8   15.6  18:50    7.0  00:05   13.6    0.0    3.3    3.0   15.2  18:15    247
---------------------------------------------------------------------------------------
       8.9   16.1     17    0.3     25  512.0    0.0   33.6    5.9   35.8     12     70