Year summary 2020  -  Mannheim-Seckenheim 96 m over Sealevel

Site coordinates  Longitute: 8 33' 26"  - Latitude: 49 28' 7" 

Date Donnerstag, 31. Dezember 2020

            Average             Month                   Month           Icedays   Cold days  Cool days  Summerdays  Heat days
 Month    Temperature    Min-Temperature  Day    Max-Temperature  Day   max <0C  min <=0C  max <10C  max >=25C  max >=30C
------------------------------------------------------------------------------------------------------------------------------
Januar         4.9C     -3.5C  03:55   22     14.9C  12:35   31      1           9          24           0          0
Februar        7.6C     -2.5C  06:45    7     19.3C  15:05   16      0           3          13           0          0
Mrz           8.6C     -0.9C  07:40   30     21.1C  15:35   19      0           2           6           0          0
April         14.1C     -1.6C  05:20    1     27.1C  16:45   17      0           3           0           9          0
Mai           15.5C      1.9C  06:10   12     28.5C  15:50   21      0           0           0           8          0
Juni          19.1C     10.8C  05:25    8     30.9C  16:45   26      0           0           0          13          2
Juli          21.4C     10.2C  05:30    7     35.9C  16:50   31      0           0           0          24          5
August        22.7C     12.7C  06:55   25     36.3C  15:40    9      0           0           0          21         11
September     17.6C      5.8C  07:45   28     32.1C  16:50   14      0           0           0          14          2
Oktober       12.1C      3.6C  08:15   18     21.2C  15:50   22      0           0           0           0          0
November       7.1C     -4.6C  08:05   30     22.6C  12:45    2      0           4          13           0          0
Dezember       5.0C     -0.5C  23:30    8     14.1C  14:15   22      0           2          25           0          0
------------------------------------------------------------------------------------------------------------------------------
 Total:       13.0C     -4.6C  08:05  Nov     36.3C  15:40  Aug      1          23          81          89         20

Last year Ice days    max <  0C      1
Last year Cold days   min <= 0C     37
Last year Cool days   max < 10C     87
Last year Summer days max >=25C     86
Last year Heat days   max >=30C     36


TEMPERATURE (C) - Norm

                                 Heat       Cool     Growing   Home Heat
             Norm              Deg days   Deg days   Deg days  Deg days   Sun duration
 Month       Temp.     STDV   Base 18.0  Base 18.0   Base 5.0  Base 12.0     hours
----------------------------------------------------------------------------------------
Januar        1.20    +3.70       406.1        0.0       41.8      460.7        23:35
Februar       2.50    +5.10       301.6        0.0       85.7      345.8        52:00
Mrz          5.90    +2.66       292.7        0.0      111.1      306.4       144:25
April         9.90    +4.21       116.6        0.1      273.4       81.8       268:25
Mai          14.40    +1.13        88.3       11.8      326.4       56.4       245:55
Juni         17.60    +1.46        21.6       53.3      421.7        0.0       179:40
Juli         19.50    +1.86         2.5      106.7      507.2        0.0       246:35
August       18.80    +3.93         3.4      150.0      549.6        0.0       205:45
September    15.30    +2.28        45.0       32.4      377.4       27.1       190:45
Oktober      10.40    +1.72       182.2        0.0      220.8      143.7        61:45
November      5.20    +1.94       326.7        1.0       90.0      357.7        61:55
Dezember      2.20    +2.85       401.5        0.0       35.8      448.2        15:35
----------------------------------------------------------------------------------------
 Total:      10.20    +2.79      2188.4      355.2     3040.9     2227.8      1696:20


PRECIPITATION (l/m)

              Norm  Standard              Days   Days   Days
 Month        Rain   Rain-DV      Rain    >0.0   >2.0  >20.0
---------------------------------------------------------------
Januar        40.0     -19.6       20.4     15      3      0
Februar       40.0     +60.6      100.6     21     11      0
Mrz          45.0      +8.2       53.2     12      8      0
April         52.0     -40.4       11.6      1      1      0
Mai           75.0     -31.2       43.8      6      3      1
Juni          77.0     +16.6       93.6     15      9      2
Juli          77.0     -46.0       31.0      7      3      0
August        59.0     +15.4       74.4     16      9      0
September     54.0     -16.6       37.4      7      4      0
Oktober       49.0      +4.2       53.2     24      6      0
November      52.0     -31.0       21.0     18      4      0
Dezember      49.0     +28.6       77.6     26     13      0
---------------------------------------------------------------
 Total:      669.0     -51.2      617.8    168     74      3


WIND SPEED (km/h)

 Month        Wind     High   Time  Day  DOM DIR
--------------------------------------------------
Januar         0.4     14.5  17:05   28     W-SW
Februar        1.8     16.1  03:00   10     W-SW
Mrz           1.2     12.9  00:25    2       NO
April          0.5      9.7  15:55   20     N-NO
Mai            0.4      9.7  01:10    1     N-NO
Juni           0.3      9.7  13:55   29     W-SW
Juli           0.7      9.7  15:55    2     W-SW
August         0.5     16.1  18:30   12       SW
September      0.4     11.3  04:05   25     S-SO
Oktober        0.6      9.7  12:20    4     S-SO
November       0.2      8.0  15:55   16     S-SO
Dezember       0.4      8.0  03:25   24     S-SO
--------------------------------------------------
 Total:        4.3     51.5  03:00  Feb     W-SW


Distributions Wind Dir Values      25725
Distributions Wind Dir N-NO        8.463%
Distributions Wind Dir NO          7.238%
Distributions Wind Dir NO-O        4.871%
Distributions Wind Dir O           4.113%
Distributions Wind Dir O-SO        2.593%
Distributions Wind Dir SO          3.584%
Distributions Wind Dir SO-S       13.773%
Distributions Wind Dir S           5.796%
Distributions Wind Dir S-SW        4.393%
Distributions Wind Dir SW         16.062%
Distributions Wind Dir SW-W       20.249%
Distributions Wind Dir W           4.466%
Distributions Wind Dir W-NW        0.319%
Distributions Wind Dir NW          0.346%
Distributions Wind Dir NW-N        0.859%
Distributions Wind Dir N           2.877%