SIDC-NEWS

:Issued: 2026 Jul 06 1041 UTC
:Product: documentation at http://www.sidc.be/products/qua

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# SILSO-NEWS: DEFINITIVE TOTAL AND HEMISPHERIC SUNSPOT               #
#             NUMBERS from the World Data center SILSO               #
#--------------------------------------------------------------------#



       SILSO DEFINITIVE TOTAL AND HEMISPHERIC SUNSPOT NUMBERS FOR 2026

                JANUARY               FEBRUARY                MARCH  
           _________________      _________________      _________________

  Date      Sn  Sn(N)  Sn(S)       Sn  Sn(N)  Sn(S)       Sn  Sn(N)  Sn(S)

    1      123     43     80      103     62     41       76     58     18
    2      117     32     85      131     68     63       76     61     15
    3      117     20     97      165     84     81       79     66     13
    4      118     15    103      148     82     66       66     59      7
    5      106     13     93      138     73     65       85     69     16
    6      111     22     89      139     77     62       83     71     12
    7      118     23     95      141     82     59       81     67     14
    8       82     15     67      141     78     63       75     65     10
    9       65      4     61      117     71     46       77     67     10
   10       65      5     60      112     66     46       80     62     18
   11       64     13     51       92     47     45      108     87     21
   12       57     17     40       80     46     34       96     72     24
   13       48     16     32       65     49     16       79     64     15
   14       64     30     34       77     69      8       57     40     17
   15       95     31     64       72     69      3       64     32     32
   16      136     48     88       75     75      0       69     28     41
   17      134     50     84       66     66      0       63     25     38
   18      139     51     88       43     43      0       61     23     38
   19      164     61    103       43     43      0       34     15     19
   20      168     62    106       33     33      0       29     13     16
   21      164     64    100       15     15      0       41     13     28
   22      189     74    115        4      0      4       99     38     61
   23      170     66    104        8      0      8      112     49     63
   24      158     68     90        5      0      5      110     54     56
   25      153     61     92       15     11      4      107     62     45
   26      138     53     85       34     14     20      113     60     53
   27       97     35     62       47     20     27      135     85     50
   28      117     57     60       59     35     24      128     91     37
   29       96     22     74                             134     98     36
   30       83     17     66                             132     95     37
   31      109     50     59                             137     99     38
           _________________      _________________      _________________

MEAN :    115.0   36.7   78.3     77.4   49.2   28.2     86.6   57.7   28.9



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