Havaintoraportit


                   Monthly Climatological Summary for Jan 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    0.7    4.0  00:00   -2.4  20:35   16.3    0.0   0.3   0.2   3.1  01:35    347
 02   -2.5   -1.1  02:01   -4.7  23:49   19.5    0.0   0.8   0.3   3.1  02:35     52
 03   -6.8   -4.7  00:00  -10.1  05:40   23.8    0.0   0.0   0.1   1.9  23:33     67
 04  -12.9   -5.6  00:00  -17.8  23:50   29.9    0.0   0.0   1.8   5.4  10:18     51
 05  -17.7  -15.3  12:51  -21.3  21:48   34.7    0.0   0.0   0.9   3.2  13:49     21
 06  -18.4   -6.5  23:57  -23.4  08:43   35.4    0.0   0.0   0.6   7.1  23:44    188
 07   -1.9    0.2  21:10   -6.5  00:00   18.9    0.0   0.3   1.8  11.1  07:03    196
 08    0.1    1.0  20:44   -0.4  02:36   16.9    0.0   0.3   0.2   4.3  15:02    199
 09    1.1    2.9  22:58   -0.2  12:58   15.9    0.0   0.0   0.2   6.1  18:58    198
 10    3.3    4.6  09:45    2.3  21:46   13.7    0.0   0.0   0.6   9.9  21:31    201
 11    1.2    3.3  07:43   -3.1  23:04   15.8    0.0   0.0   3.6  11.9  14:07    194
 12   -1.9   -1.1  03:29   -3.0  00:00   18.9    0.0   0.0   3.7  13.7  04:34    178
 13    1.1    2.8  12:44   -1.1  00:00   15.9    0.0   2.3   0.3   5.5  00:37    170
 14    1.1    2.1  00:30   -1.5  21:30   15.9    0.0   0.3   0.0   3.1  03:00    193
 15   -3.4   -0.3  01:59   -7.1  20:31   20.4    0.0   0.0   0.0   0.0  00:00     90
 16   -4.3   -3.2  13:51   -5.7  00:00   21.3    0.0   0.0   0.0   0.0  00:00     90
 17   -1.8    0.7  22:27   -3.9  00:00   18.8    0.0   0.0   0.5   7.5  19:49    201
 18    1.5    2.6  20:12    0.7  00:00   15.5    0.0   0.5   0.1   5.1  21:23    208
 19    3.3    5.0  15:24    2.3  00:00   13.7    0.0   0.0   0.3   5.4  23:47    323
 20   -0.2    2.5  00:00   -4.0  04:44   17.2    0.0   0.0   0.2   4.6  00:43    324
 21   -2.4    1.5  13:38   -6.3  18:39   19.4    0.0   0.6   0.1   3.1  12:41    329
 22    2.7    4.0  12:56    0.4  00:01   14.3    0.0   0.3   0.0   0.8  06:19     90
 23    1.9    2.9  15:56    0.9  09:11   15.1    0.0   0.0   0.0   1.8  23:16    328
 24   -3.2    2.7  00:04  -11.8  22:26   20.2    0.0   0.0   0.2   4.1  09:48     18
 25   -4.4    1.1  23:59   -9.7  00:00   21.4    0.0   0.0   1.7   8.6  20:11    196
 26    3.9    4.7  13:40    1.1  00:00   13.1    0.0   0.0   0.4   6.7  00:21    204
 27    1.1    5.7  13:22   -4.0  23:20   15.9    0.0   0.0   0.0  52.4  12:25    203
 28    1.1    3.8  13:03   -4.1  01:12   15.9    0.0   0.0   0.6   4.6  23:33    201
 29    2.7    3.5  09:27    2.0  19:13   14.3    0.0   0.0   2.2   8.7  19:34    198
 30    3.5    4.0  19:42    2.2  23:50   13.5    0.0   0.0   1.4   7.3  05:43    204
 31    0.7    2.2  00:00   -0.4  07:20   16.3    0.0   0.0   0.1   2.1  12:07    319
---------------------------------------------------------------------------------------
      -1.6    5.7     27  -23.4     06  577.8    0.0   5.5   0.7  52.4     27    189
    
Max >=  25.1:      0
Max <=  -0.1:      8
Min <=  -0.1:     23
Min <= -10.0:      5

Days of Rain:      9 (>= 0,1 mm)       1 (>= 1,0 mm)       0 (>= 10,0 mm)
Heat Base: 17,0  Cool Base: 17,0  Method: Integration