Havaintoraportit


                   Monthly Climatological Summary for Jan 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    0.0    0.9  10:53   -0.7  00:00   17.0    0.0   1.8   0.8   6.6  00:17    163
 02   -6.5   -0.6  00:00  -10.2  23:50   23.5    0.0   0.0   3.9  12.1  02:35     18
 03  -13.7  -10.2  00:00  -19.2  18:46   30.7    0.0   0.0   1.1  12.2  12:25     10
 04   -4.6   -1.8  13:27  -10.2  00:02   21.6    0.0   0.0   0.5   5.2  02:07    181
 05   -7.5   -4.9  00:00   -8.4  15:46   24.5    0.0   0.0   0.0   0.0  00:00     90
 06   -4.9   -1.7  23:59   -7.4  00:00   21.9    0.0   0.0   0.0   0.0  00:00     90
 07   -1.1    0.1  09:10   -2.2  21:15   18.1    0.0   0.0   0.0   2.5  09:13    229
 08   -2.4   -2.0  13:11   -3.0  23:06   19.4    0.0   0.0   0.0   0.0  00:00     90
 09   -4.5   -3.0  00:01   -6.6  23:55   21.5    0.0   0.0   0.0   0.6  12:21     90
 10   -8.1   -2.8  23:59   -9.9  10:12   25.1    0.0   0.0   0.2   6.8  23:35    202
 11   -0.8    0.0  21:05   -2.8  00:00   17.8    0.0   0.0   1.8   7.9  00:53    218
 12   -5.6   -1.0  00:00  -13.9  23:01   22.6    0.0   0.0   0.7   5.5  06:48    246
 13   -9.6   -3.4  23:07  -15.1  09:16   26.6    0.0   0.0   0.0   1.7  18:40    162
 14   -6.1   -3.3  01:15  -14.9  23:53   23.1    0.0   0.0   0.0   1.4  11:40    180
 15   -8.1   -5.7  23:21  -14.8  00:00   25.1    0.0   0.0   0.0   0.0  00:00     90
 16   -8.4   -5.6  02:02  -11.0  20:34   25.4    0.0   0.0   0.0   0.0  00:00     90
 17   -8.9   -7.5  08:02  -11.4  23:54   25.9    0.0   0.0   1.3   5.4  14:43     19
 18  -13.3  -10.1  06:30  -17.8  09:56   30.3    0.0   0.0   0.4   2.8  17:37    244
 19  -12.1   -4.9  20:59  -18.4  09:14   29.1    0.0   0.0   0.2   2.7  16:10    351
 20  -11.4   -5.6  00:00  -16.7  23:58   28.4    0.0   0.0   0.0   2.3  03:03    158
 21  -22.4  -16.8  00:00  -27.5  23:33   39.4    0.0   0.0   0.0   0.0  00:00     90
 22  -18.6   -9.3  23:02  -28.7  02:11   35.6    0.0   0.0   0.0   0.0  00:00     90
 23   -5.4   -2.9  14:20  -10.0  00:05   22.4    0.0   0.0   0.0   0.0  00:00     90
 24  -13.3   -5.6  00:00  -17.5  09:22   30.3    0.0   0.0   0.0   0.0  00:00     90
 25   -7.7   -4.5  16:22  -12.1  00:00   24.7    0.0   0.0   0.0   0.0  00:00     90
 26  -10.6   -7.7  00:01  -13.4  23:32   27.6    0.0   0.0   0.0   0.0  00:00     90
 27  -20.4  -13.4  00:00  -26.4  23:21   37.4    0.0   0.0   0.0   0.0  00:00     90
 28  -15.8   -9.6  23:50  -25.3  00:01   32.8    0.0   0.0   0.2   4.1  18:01    152
 29   -7.6   -6.5  13:42   -9.6  00:00   24.6    0.0   0.0   0.8   4.1  10:28    156
 30   -8.8   -7.5  15:18  -10.6  04:44   25.8    0.0   0.0   0.1   1.8  11:13    180
 31   -8.4   -7.3  23:43   -9.4  08:46   25.4    0.0   0.0   0.1   1.8  18:18    180
---------------------------------------------------------------------------------------
      -8.9    0.9     01  -28.7     22  803.7    0.0   1.8   0.4  12.2     03      5
    
Max >=  25.1:      0
Max <=  -0.1:     28
Min <=  -0.1:     31
Min <= -10.0:     20

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