Havaintoraportit


                   Monthly Climatological Summary for May 2017

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    6.5   13.9  16:31   -1.0  23:57   10.5    0.0   0.0   1.9   9.4  16:10    232
 02    5.9   14.3  16:31   -3.2  03:44   11.1    0.0   0.0   1.3   7.0  18:18    314
 03    6.5   12.6  16:39   -0.9  02:03   10.5    0.0   0.0   1.5   5.3  11:08     11
 04    4.8   12.7  17:32   -3.1  03:35   12.2    0.0   0.0   0.9   5.1  11:58     13
 05   13.7   17.6  16:40   -0.1  04:57    3.3    0.0   0.0   1.5   6.4  14:37    243
 06    9.3   13.0  14:22   -0.7  23:51    7.7    0.0   0.0   1.6   8.6  13:46     13
 07    3.4    8.3  17:17   -4.1  04:59   13.6    0.0   0.0   0.9   5.1  15:53      6
 08    1.4    5.5  11:25   -3.2  23:55   15.6    0.0   0.0   1.4   6.4  18:38     22
 09    0.7    4.8  16:20   -3.4  00:05   16.3    0.0  21.1   1.5   5.2  11:27     17
 10    0.9    5.7  16:16   -5.7  04:38   16.1    0.0   0.0   1.1   4.9  15:46     14
 11    0.7    6.6  17:13   -5.3  05:42   16.3    0.0   0.0   1.1   7.3  14:52    335
 12    2.0    8.9  16:44   -5.5  03:22   15.0    0.0   0.0   1.0   5.3  14:42    357
 13    4.9   13.2  18:11   -4.6  04:06   12.1    0.0   0.0   0.9   5.3  12:56    212
 14    7.9   16.4  17:18   -3.7  05:12    9.1    0.0   0.0   0.9   7.5  20:53    198
 15    6.8   10.1  16:11    0.2  23:59   10.2    0.0   0.0   1.9   6.6  15:46      5
 16    6.4   14.8  17:52   -3.9  03:30   10.6    0.0   0.0   1.0   5.3  14:44     92
 17    7.3   11.4  14:49   -1.9  04:14    9.7    0.0   0.0   2.0   9.7  15:06    180
 18   10.7   13.7  19:24    8.2  05:56    6.3    0.0   0.0   1.2   4.5  15:25    161
 19   17.7   26.0  15:40    8.1  04:53    0.0    0.7   0.0   2.0   7.9  12:27    206
 20   14.6   18.2  11:57    5.7  23:58    2.4    0.0   0.0   1.2   4.4  10:43      6
 21   13.0   22.3  17:26    1.9  04:40    4.0    0.0   0.0   0.9   6.2  14:35    227
 22   12.0   20.5  16:28    1.9  05:11    5.0    0.0   0.0   0.9   5.6  18:22    229
 23   13.0   18.8  17:54    3.6  06:09    4.0    0.0   0.0   0.9   6.0  10:59    253
 24   15.4   20.6  16:36    7.9  02:47    1.6    0.0   0.0   1.3   5.1  13:21    146
 25   12.8   18.5  14:35    6.9  04:40    4.2    0.0   0.0   1.4   7.2  17:20    249
 26   10.8   17.4  16:24    3.3  03:54    6.2    0.0   0.0   2.0  40.0  12:23    357
 27    9.0   13.1  16:15    1.3  05:10    8.0    0.0   0.5   1.0   6.3  16:49    186
 28   14.0   23.4  17:26    6.3  05:22    3.0    0.0   0.0   1.6   7.7  14:05    178
 29   11.4   13.9  00:33    3.5  23:56    5.6    0.0   0.0   1.5   6.2  10:10      9
 30    9.4   16.2  13:32   -0.5  04:05    7.6    0.0   5.3   1.7   7.3  15:30    178
 31    8.2   12.2  14:57    1.4  23:28    8.8    0.0   3.7   1.2   7.0  20:07     31
---------------------------------------------------------------------------------------
       8.4   26.0     19   -5.7     10  266.6    0.7  30.5   1.3  40.0     26    304
    
Max >=  25.1:      1
Max <=  -0.1:      0
Min <=  -0.1:     16
Min <= -10.0:      0

Days of Rain:      4 (>= 0,1 mm)       3 (>= 1,0 mm)       1 (>= 10,0 mm)
Heat Base: 17,0  Cool Base: 17,0  Method: Integration