Havaintoraportit


                   Monthly Climatological Summary for Apr 2019

Name: RitvalaWX		City: Valkeakoski	State: Ritvala		                  
Elevation: 97 metri    Lat: N 61 12' 04"    Lon: E 24 10' 27"

                   Temperature (C), Rain (mm), Wind Speed (m/s)

                                         Heat   Cool       Avg
      Mean                               Deg    Deg        Wind                 Dom
Day   Temp   High   Time    Low   Time   Days   Days  Rain Speed  High   Time   Dir
---------------------------------------------------------------------------------------
 01    1.0    6.5  14:57   -3.9  07:17   16.0    0.0   0.0   1.4   6.9  13:39    245
 02    2.1    8.4  14:50   -2.6  07:21   14.9    0.0   0.0   1.8   7.9  18:21    197
 03    2.4   11.1  15:00   -5.1  07:19   14.6    0.0   0.0   1.6  10.1  13:18    169
 04    4.1   12.6  15:02   -2.7  23:51   12.9    0.0   0.0   1.7   8.7  15:17    179
 05    2.7   11.7  15:11   -4.2  05:33   14.3    0.0   0.0   0.7   5.3  17:00    130
 06    4.3   13.6  15:22   -4.7  06:27   12.7    0.0   0.0   1.3   6.6  13:28    143
 07    4.1   12.6  14:09   -3.9  04:46   12.9    0.0   0.0   1.3   8.1  14:18    146
 08    1.6    4.8  00:00   -0.3  08:12   15.4    0.0   0.0   0.9   3.7  21:42    356
 09   -0.5    0.9  16:10   -2.4  23:46   17.5    0.0   0.0   2.2   7.5  21:49     13
 10   -3.3   -1.9  18:14   -5.6  23:04   20.3    0.0   0.0   2.3   6.7  00:25     12
 11   -2.8    1.8  14:53   -6.5  06:16   19.8    0.0   0.0   1.1   5.4  10:40    357
 12   -2.1    3.3  13:27   -9.3  06:29   19.1    0.0   0.0   0.6   4.0  14:30      4
 13    1.5    6.0  15:39   -2.2  01:38   15.5    0.0   0.0   0.6   3.6  16:31     14
 14    2.1    8.9  14:56   -4.4  23:58   14.9    0.0   0.0   0.7   4.1  11:38      2
 15    1.6   10.8  15:01   -7.3  06:20   15.4    0.0   0.0   0.7   4.1  15:03      0
 16    3.6   13.4  14:47   -5.8  05:46   13.4    0.0   0.0   0.5   3.6  12:35     88
 17    4.8   15.9  15:17   -5.5  06:22   12.2    0.0   0.0   0.6   4.4  14:37    133
 18    6.6   17.1  14:54   -4.7  06:13   10.4    0.0   0.0   0.9   4.1  12:43      5
 19    7.4   14.7  13:19   -2.0  06:15    9.6    0.0   0.0   1.1   5.5  13:29    327
 20    4.5    8.3  18:51   -2.0  23:54   12.5    0.0   0.0   0.4   2.0  13:56     28
 21    5.2   13.2  15:16   -4.8  05:18   11.8    0.0   0.0   1.8   6.9  13:52    163
 22   10.0   15.7  16:34    4.8  03:56    7.0    0.0   0.0   2.2   7.8  11:59    192
 23    9.8   19.3  14:57   -1.0  06:02    7.2    0.0   0.0   1.5   7.1  11:55    209
 24    9.0   20.2  14:44   -2.5  06:31    8.0    0.0   0.0   0.6   4.9  21:14    133
 25   11.1   21.2  15:01   -0.1  02:41    5.9    0.0   0.0   0.7   5.0  14:27     41
 26   10.9   16.3  17:21    4.7  03:57    6.1    0.0   0.0   0.6   3.8  11:21     26
 27   12.3   21.7  14:45    2.2  06:21    4.7    0.0   0.0   1.0   5.3  17:13     11
 28    5.8   10.9  17:32   -2.7  23:57   11.2    0.0   0.0   1.1   5.2  15:25      4
 29    4.6   13.4  16:58   -5.9  05:48   12.4    0.0   0.0   0.9   5.1  13:44    154
 30    7.8   14.8  15:08    1.1  23:47    9.2    0.0   0.0   1.2   5.3  12:20    196
---------------------------------------------------------------------------------------
       4.4   21.7     27   -9.3     12  377.9    0.0   0.0   1.1  10.1     03    151
    
Max >=  25.1:      0
Max <=  -0.1:      1
Min <=  -0.1:     25
Min <= -10.0:      0

Days of Rain:      0 (>= 0,1 mm)       0 (>= 1,0 mm)       0 (>= 10,0 mm)
Heat Base: 17,0  Cool Base: 17,0  Method: Integration