Havaintoraportit


                     Annual Climatological Summary for 2019

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

                                     Temperature (C), Heat Base: 17.0  Cool Base: 17.0
                         Heat   Cool                          Max    Max   Min  Min
        Mean  Mean       Deg    Deg                            >=     <=    <=   <=
YR  MO  Max   Min   Mean Days   Days   Hi  Date    Low  Date   25     0     0   -10
--------------------------------------------------------------------------------------
19 01  -5.3 -13.1  -8.9 803.7   0.0    0.9   01  -28.7   22     0    28    31    20
19 02   0.7  -6.4  -2.5 545.0   0.0    6.3   25  -21.4   22     0    10    26     7
19 03   1.4  -6.5  -2.3 597.5   0.0   12.0   29  -21.4   06     0    10    27    10
19 04  11.6  -3.0   4.4 377.9   0.0   21.7   27   -9.3   12     0     1    25     0
19 05  14.1   1.8   8.5 265.4   1.9   25.2   20   -5.2   06     1     0    13     0
19 06  20.6   8.2  15.0  45.1  11.1   28.7   07   -0.1   03     3     0     0     0
19 07
19 08
19 09
19 10
19 11
19 12
--------------------------------------------------------------------------------------
        6.1  -4.1   1.3 2634.6  13.0   28.7  Jun  -28.7  Jan     4    49   122    37

                  Precipitation (mm)

              Max          ---Days of Rain---
              Obs.                >=
YR  MO  Total Day    Date  0.10  1.00 10.00
------------------------------------------------
19 01   1.8   1.8    01     1     1     0
19 02   2.1   0.5    12     5     0     0
19 03  17.6   7.1    23    11     5     0
19 04   0.0   0.0    01     0     0     0
19 05  14.2   4.7    26    10     5     0
19 06  26.4  13.5    09     4     4     1
19 07
19 08
19 09
19 10
19 11
19 12
------------------------------------------------
       62.1  13.5   Jun    31    15     1

           Wind Speed (m/s)
                         Dom
YR  MO  Avg.  Hi    Date Dir
-----------------------------------
19 01   0.4  12.2   03     5 
19 02   1.2  10.2   20   220 
19 03   1.3  10.1   23   203 
19 04   1.1  10.1   03   151 
19 05   1.3  14.9   03   177 
19 06   1.3  12.3   04   176 
19 07
19 08
19 09
19 10
19 11
19 12
-----------------------------------
        1.1  14.9  May   192