Havaintoraportit


                     Annual Climatological Summary for 2018

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
--------------------------------------------------------------------------------------
18 01  -3.1  -6.4  -4.3 407.2   0.0    1.3   05  -11.7   12     0    15    19     4
18 02
18 03
18 04
18 05
18 06
18 07
18 08
18 09
18 10
18 11
18 12
--------------------------------------------------------------------------------------
       -3.1  -6.4  -4.3 407.2   0.0    1.3  Jan  -11.7  Jan     0    15    19     4

                  Precipitation (mm)

              Max          ---Days of Rain---
              Obs.                >=
YR  MO  Total Day    Date  0.10  1.00 10.00
------------------------------------------------
18 01  43.7  18.0    03     6     6     1
18 02
18 03
18 04
18 05
18 06
18 07
18 08
18 09
18 10
18 11
18 12
------------------------------------------------
       43.7  18.0   Jan     6     6     1

           Wind Speed (m/s)
                         Dom
YR  MO  Avg.  Hi    Date Dir
-----------------------------------
18 01   1.3  12.9   16   182 
18 02
18 03
18 04
18 05
18 06
18 07
18 08
18 09
18 10
18 11
18 12
-----------------------------------
        1.3  12.9  Jan   182