﻿J 
  AS. 
  J. 
  SIMPSON 
  — 
  ENTOMOLOGICAL 
  

  

  Table 
  A. 
  

   Temperatures 
  in 
  1910. 
  

  

  Station. 
  

  

  Jan. 
  

  

  Feb. 
  

  

  Mar. 
  

  

  Apr. 
  

  

  May 
  

  

  June 
  

  

  July 
  

  

  Aug. 
  

  

  Sept. 
  

  

  Oct. 
  

  

  Nov. 
  

  

  Accra 
  . 
  . 
  

  

  Aburi 
  

  

  Kwitta 
  

  

  Cape 
  Coast 
  •< 
  

  

  Sekoridi 
  

  

  Axim 
  . 
  . 
  

  

  Tarkwa 
  

  

  Coomassie 
  

  

  Kintampo 
  

  

  Sunyani 
  

  

  Tamale 
  

  

  Gambaga 
  

  

  f 
  Solar 
  Max. 
  

   Shade 
  Max. 
  

   J 
  Shade 
  Min. 
  

   ] 
  I 
  Range 
  

   [ 
  ! 
  Mean 
  

   ( 
  j 
  Solar 
  Max. 
  

   Shade 
  Max. 
  

   J 
  Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

  

  jSolar 
  Max. 
  

  

  [Shade 
  Max. 
  

  

  Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  Range 
  

  

  Mean 
  

   Solar 
  Max. 
  

   Shade 
  Max. 
  

   Shade 
  Min. 
  

  

  ; 
  Range; 
  

  

  Mean 
  

  

  146-5 
  

   85-9 
  

   62-1 
  

   23-8 
  

   74-0 
  

  

  14V8 
  

   86-9 
  

   68-5 
  

   18-5 
  

   77-7 
  

  

  129-0 
  

   87-4 
  

   68-9 
  

   18-7 
  

   78-2 
  

  

  135-7 
  

   85-4 
  

   71-9 
  

   13-5 
  

   78-7 
  

  

  128-2 
  

   87-5 
  

   69-4 
  

   18-2 
  

   78-4 
  

  

  147-8 
  

   87-0 
  

   68-5 
  

   18-5 
  

   77-7 
  

  

  136-7 
  

   90-4 
  

   68-2 
  

   22-2 
  

   79-3 
  

  

  136-2 
  

   89-5 
  

   60-7 
  

   28-8 
  

   75-1 
  

  

  135-9 
  

   90-2 
  

   67-1 
  

   23-2 
  

   78-6 
  

  

  125-8 
  

   89-5 
  

   65-9 
  

   23-5 
  

   77-7 
  

  

  139-3 
  

   96-4 
  

   55-7 
  

   40-6 
  

   76-0 
  

  

  41-9 
  

   86-6 
  

   63-4 
  

   231 
  

   75-0 
  

  

  149-3 
  

   83-3 
  

   68-0 
  

   15-3 
  

   75-7 
  

  

  137-1 
  

   90-7 
  

   73-0 
  

   17-7 
  

   81-9 
  

  

  142-4 
  

   88-8 
  

   72-9 
  

   15-9 
  

   80-6 
  

  

  133-9 
  

   90-0 
  

   72-6 
  

   17-5 
  

   81-3 
  

  

  1331 
  

   88-4 
  

   67-2 
  

   211 
  

   77-8 
  

  

  143-4 
  

   94-0 
  

   71-6 
  

   22-3 
  

   82-8 
  

  

  143-5 
  

   92-0 
  

   53-4 
  

   38-5 
  

   72-7 
  

  

  144-4 
  

   92-9 
  

   71-2 
  

   22-8 
  

   81-5 
  

  

  139-8 
  

   92-6 
  

   70-3 
  

   22-3 
  

   81-4 
  

  

  152-4 
  

  

  102-6 
  

   61.7 
  

   40-8 
  

   82-2 
  

  

  158-5 
  

   98-9 
  

   78-8 
  

   201 
  

   88-8 
  

  

  142-8 
  

  

  146-9 
  

  

  148-0 
  

  

  151-2 
  

  

  149-0 
  

  

  149- 
  

  

  86-3 
  

  

  85-9 
  

  

  85-3 
  

  

  84-3 
  

  

  84-3 
  

  

  82- 
  

  

  66-6 
  

  

  61-1 
  

  

  62-7 
  

  

  65-7 
  

  

  62-6 
  

  

  62- 
  

  

  19-7 
  

  

  24-9 
  

  

  22-6 
  

  

  18-7 
  

  

  22-0 
  

  

  19- 
  

  

  76-4 
  

  

  73-4 
  

  

  74-0 
  

  

  75-0 
  

  

  73-4 
  

  

  72- 
  

  

  149-0 
  

  

  149-2 
  

  

  1506 
  

  

  142-2 
  

  

  137-6 
  

  

  137- 
  

  

  84-9 
  

  

  86-0 
  

  

  86-7 
  

  

  84-2 
  

  

  82-8 
  

  

  80- 
  

  

  68-6 
  

  

  68-3 
  

  

  69-9 
  

  

  67-6 
  

  

  67-4 
  

  

  66- 
  

  

  16-3 
  

  

  17-7 
  

  

  16-8 
  

  

  16-6 
  

  

  15-3 
  

  

  14- 
  

  

  76-7 
  

  

  77-2 
  

  

  78-3 
  

  

  76-0 
  

  

  75-1 
  

  

  73- 
  

  

  138-7 
  

  

  144-5 
  

  

  140-6 
  

  

  141-2 
  

  

  136-7 
  

  

  139- 
  

  

  90-8 
  

  

  91-0 
  

  

  88-9 
  

  

  86-1 
  

  

  87-0 
  

  

  82- 
  

  

  72-2 
  

  

  71-0 
  

  

  70-8 
  

  

  68-4 
  

  

  71-3 
  

  

  67- 
  

  

  18-6 
  

  

  19-9 
  

  

  18-1 
  

  

  16-7 
  

  

  15-7 
  

  

  15- 
  

  

  81-5 
  

  

  81-0 
  

  

  79-8 
  

  

  77-3 
  

  

  79-1 
  

  

  75- 
  

  

  147-2 
  

  

  144-7 
  

  

  145-4 
  

  

  141-0 
  

  

  142-9 
  

  

  145- 
  

  

  89-8 
  

  

  88-2 
  

  

  87-8 
  

  

  85-9 
  

  

  83-4 
  

  

  82- 
  

  

  73-5 
  

  

  72-8 
  

  

  73-0 
  

  

  72-0 
  

  

  71-2 
  

  

  66- 
  

  

  16-3 
  

  

  15-4 
  

  

  14-8 
  

  

  13-9 
  

  

  12-2 
  

  

  16- 
  

  

  81-7 
  

  

  80-5 
  

  

  80-4 
  

  

  78-9 
  

  

  77-3 
  

  

  74- 
  

  

  136-5 
  

  

  142-2 
  

  

  134-4 
  

  

  132-0 
  

  

  132-2 
  

  

  129- 
  

  

  91-9 
  

  

  90-9 
  

  

  91-2 
  

  

  87-8 
  

  

  85-8 
  

  

  82- 
  

  

  72-7 
  

  

  72-5 
  

  

  72-8 
  

  

  72-2 
  ' 
  

  

  711 
  

  

  69- 
  

  

  19-1 
  

  

  18-4 
  

  

  18-4 
  

  

  15-6 
  

  

  15-0 
  

  

  12- 
  

  

  82-3 
  

  

  81-7 
  

  

  82-0 
  

  

  80-0 
  

  

  78-5 
  

  

  76- 
  

  

  131-7 
  

  

  131-2 
  

  

  130-7 
  

  

  130-1 
  

  

  1310 
  

  

  131- 
  

  

  88-4 
  

  

  88-0 
  

  

  88-0 
  

  

  84-7 
  

  

  84-1 
  

  

  83- 
  

  

  67-6 
  

  

  67-2 
  

  

  66-8 
  

  

  66-6 
  

  

  66-5 
  

  

  65- 
  

  

  20-7 
  

  

  20-8 
  

  

  21-2 
  

  

  18-1 
  

  

  17-6 
  

  

  17- 
  

  

  78-0 
  

  

  77-6 
  

  

  77-4 
  

  

  75-7 
  

  

  75-3 
  

  

  74- 
  

  

  139-5 
  

  

  142-9 
  

  

  146-7 
  

  

  148-7 
  

  

  — 
  

  

  — 
  

  

  94-6 
  

  

  94-2 
  

  

  94-3 
  

  

  89-6 
  

  

  86-5 
  

  

  87- 
  

  

  71-5 
  

  

  70-8 
  

  

  71-4 
  

  

  70-2 
  

  

  70-3 
  

  

  70- 
  

  

  23-2 
  

  

  23-4 
  

  

  23-0 
  

  

  19-4 
  

  

  16-2 
  

  

  16- 
  

  

  83-1 
  

  

  82-5 
  

  

  82-8 
  

  

  79-9 
  

  

  78-4 
  

  

  77- 
  

  

  — 
  

  

  149-6 
  

  

  149-0 
  

  

  147-3 
  

  

  137-6 
  

  

  139- 
  

  

  — 
  

  

  92-6 
  

  

  89-8 
  

  

  87-1 
  

  

  82-3 
  

  

  82- 
  

  

  — 
  

  

  72-5 
  

  

  71-9 
  

  

  70-4 
  

  

  70-2 
  

  

  73- 
  

  

  — 
  

  

  20-1 
  

  

  17-9 
  

  

  16-7 
  

  

  121 
  

  

  9- 
  

  

  — 
  

  

  82-5 
  

  

  80-8 
  

  

  77-8 
  

  

  76-2 
  

  

  77- 
  

  

  153-2 
  

  

  154-5 
  

  

  155-3 
  

  

  152-8 
  

  

  153-4 
  

  

  155- 
  

  

  94-7 
  

  

  92-5 
  

  

  91-1 
  

  

  87-7 
  

  

  841 
  

  

  84-1 
  

  

  71-8 
  

  

  71-5 
  

  

  70-6 
  

  

  68-5 
  

  

  68-1 
  

  

  68- 
  

  

  22-9 
  

  

  20-9 
  

  

  20-5 
  

  

  19-2 
  

  

  16-0 
  

  

  15-. 
  

  

  83-2 
  

  

  82-0 
  

  

  80-8 
  

  

  78-1 
  

  

  76-1 
  

  

  76- 
  

  

  141-2 
  

  

  146-2 
  

  

  147-0 
  

  

  142 
  

  

  128-3 
  

  

  129- 
  

  

  94-5 
  

  

  94-1 
  

  

  93-1 
  

  

  89-2 
  

  

  83-8 
  

  

  84-^ 
  

  

  70-7 
  

  

  70-9 
  

  

  71-4 
  

  

  70-4 
  

  

  69-5 
  

  

  69- 
  

  

  23-8 
  

  

  23-2 
  

  

  21-7 
  

  

  18-8 
  

  

  14-3 
  

  

  14- 
  

  

  82-6 
  

  

  82-5 
  

  

  82-3 
  

  

  79-8 
  

  

  76-7 
  

  

  77- 
  

  

  152-2 
  

  

  146-5 
  

  

  147-8 
  

  

  143-0 
  

  

  135-9 
  

  

  136- 
  

  

  104-0 
  

  

  100-6 
  

  

  97-8 
  

  

  93-0 
  

  

  87-4 
  

  

  87-( 
  

  

  65-5 
  

  

  64-2 
  

  

  63-2 
  

  

  60-4 
  

  

  57-6 
  

  

  58- 
  

  

  38-5 
  

  

  36-4 
  

  

  34-6 
  

  

  32-6 
  

  

  29-8 
  

  

  28- 
  

  

  84-7 
  

  

  82-4 
  

  

  80-5 
  

  

  76-7 
  

  

  72-5 
  

  

  72- 
  

  

  156-8 
  

  

  156-0 
  

  

  151-8 
  

  

  109-0 
  

  

  — 
  

  

  — 
  

  

  102-8 
  

  

  101-7 
  

  

  99-0 
  

  

  92-7 
  

  

  85-5 
  

  

  84- 
  

  

  75-5 
  

  

  76-4 
  

  

  74-5 
  

  

  72-6 
  

  

  69-9 
  

  

  70- 
  

  

  27-4 
  

  

  25-3 
  

  

  24-5 
  

  

  2Q-1 
  

  

  15-6 
  

  

  14\ 
  

  

  89-2 
  

  

  89-0 
  

  

  86-7 
  

  

  82-6 
  

  

  77-7 
  

  

  77-. 
  

  

  153-3 
  

  

  152-2 
  

  

  146-1 
  

  

  86-0 
  

  

  87-1 
  

  

  87-3 
  

  

  620 
  

  

  65-1 
  

  

  68-9 
  

  

  240 
  

  

  22-0 
  

  

  18-4 
  

  

  74-0 
  

  

  76-1 
  

  

  78-0 
  

  

  146-8 
  

  

  148-5 
  

  

  148-0 
  

  

  84-2 
  

  

  83-4 
  

  

  85-3 
  

  

  67-2 
  

  

  67-5 
  

  

  68-3 
  

  

  170 
  

  

  16-0 
  

  

  17-0 
  

  

  75-7 
  

  

  75-4 
  

  

  76-8 
  

  

  144-2 
  

  

  143-7 
  

  

  1421 
  

  

  84-4 
  

  

  85-6 
  

  

  87-8 
  

  

  68-7 
  

  

  73-3 
  

  

  76-4 
  

  

  15-6 
  

  

  12-3 
  

  

  11-4 
  

  

  76-5 
  

  

  79-5 
  

  

  82-1 
  

  

  147-1 
  

  

  147-3 
  

  

  143-8 
  

  

  83-0 
  

  

  85-1 
  

  

  86-4 
  

  

  70-8 
  

  

  71-3 
  

  

  721 
  

  

  12-2 
  

  

  13-8 
  

  

  14-3 
  

  

  76-9 
  

  

  78-2 
  

  

  79-2 
  

  

  130-4 
  

  

  134-9 
  

  

  — 
  

  

  82-8 
  

  

  86-5 
  

  

  89-5 
  

  

  70-6 
  

  

  70-9 
  

  

  721 
  

  

  12-2 
  

  

  15-5 
  

  

  17-4 
  

  

  76-7 
  

  

  78-7 
  

  

  80-8 
  

  

  130-8 
  

  

  131-5 
  

  

  130-4 
  

  

  82-0 
  

  

  831 
  

  

  85-6 
  

  

  65-4 
  

  

  65-4 
  

  

  66-5 
  

  

  16-6 
  

  

  17-7 
  

  

  19-1 
  

  

  73-7 
  

  

  74-2 
  

  

  76-0 
  

  

  — 
  

  

  — 
  

  

  144-3 
  

  

  86-0 
  

  

  80-1 
  

  

  91-3 
  

  

  71-0 
  

  

  70-7 
  

  

  69-4 
  

  

  15-0 
  

  

  18-4 
  

  

  22-0 
  

  

  78-5 
  

  

  79-9 
  

  

  80-3 
  

  

  145-2 
  

  

  146-6 
  

  

  142-8 
  

  

  84-7 
  

  

  85-6 
  

  

  90-6 
  

  

  140-5 
  

  

  158-8 
  

  

  154-1 
  

  

  85-2 
  

  

  88-6 
  

  

  90-1 
  

  

  68-3 
  

  

  67-9 
  

  

  68-4 
  

  

  16-9 
  

  

  20-6 
  

  

  21-7 
  

  

  76-7 
  

  

  78-3 
  

  

  79-3 
  

  

  135-5 
  

  

  1370 
  

  

  136-1 
  

  

  86-7 
  

  

  88-6 
  

  

  89-7 
  

  

  69-4 
  

  

  69-6 
  

  

  70-1 
  

  

  17-3 
  

  

  19-0 
  

  

  19-6 
  

  

  78-1 
  

  

  79-1 
  

  

  79-9 
  

  

  143-2 
  

  

  152-6 
  

  

  151-2 
  

  

  89-2 
  

  

  94-6 
  

  

  97-0 
  

  

  57-1 
  

  

  59-4 
  

  

  57-5 
  

  

  32-1 
  

  

  35-2 
  

  

  39-5 
  

  

  73-2 
  

  

  77-0 
  

  

  77-3 
  

  

  104-1 
  

  

  115-8 
  

  

  — 
  

  

  87-1 
  

  

  93-7 
  

  

  — 
  

  

  69-9 
  

  

  71-0 
  

  

  — 
  

  

  17-3 
  

  

  22-7 
  

  

  — 
  

  

  78-4 
  

  

  82-4 
  

  

  — 
  

  

  