Havaintoraportit


                     Annual Climatological Summary for 2020

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
--------------------------------------------------------------------------------------
20 01   1.9  -2.2   0.1 525.0   0.0    6.6   15  -10.5   05     0     5    22     1
20 02   1.2  -5.5  -1.9 547.9   0.0    5.8   17  -16.6   29     0    10    24     9
20 03   3.8  -4.6  -0.1 531.1   0.0   11.1   27  -13.4   31     0     1    27     4
20 04   7.9  -3.0   2.6 433.4   0.0   16.5   07   -7.4   30     0     0    27     0
20 05  13.5   0.0   7.3 300.9   0.0   21.2   26   -5.5   13     0     0    18     0
20 06  22.4   8.7  16.3  46.6  26.0   28.7   25    2.6   04     7     0     0     0
20 07  17.1   7.1  12.3  67.9   0.0   19.0   12    2.9   02     0     0     0     0
20 08
20 09
20 10
20 11
20 12
--------------------------------------------------------------------------------------
        9.1  -0.5   4.6 2452.8  26.0   28.7  Jun  -16.6  Feb     7    16   118    14

                  Precipitation (mm)

              Max          ---Days of Rain---
              Obs.                >=
YR  MO  Total Day    Date  0.10  1.00 10.00
------------------------------------------------
20 01 100.3  73.5    12    15     8     1
20 02  53.0  18.4    03    13     8     1
20 03  39.8   6.8    01    13    10     0
20 04  30.0   9.0    15    13     9     0
20 05  61.0  13.7    12    11     7     2
20 06  47.4  20.8    30     8     6     1
20 07  61.5  15.0    05    13     9     3
20 08
20 09
20 10
20 11
20 12
------------------------------------------------
      392.9  73.5   Jan    86    57     8

           Wind Speed (m/s)
                         Dom
YR  MO  Avg.  Hi    Date Dir
-----------------------------------
20 01   1.7  12.0   11   211 
20 02   1.8  13.2   10   199 
20 03   1.4  15.0   25   205 
20 04   1.3  12.0   03   286 
20 05   1.3  11.5   10   207 
20 06   0.8 318.2   20   153 
20 07   1.4  13.4   06   175 
20 08
20 09
20 10
20 11
20 12
-----------------------------------
        1.4 318.2  Jun   202