CONTENTS 



Page 



Contractions and Symbols viii 



Part I. Pressure, Temperature, and Precipitation at Selected 

 Stations, 1921-1930. 1. Notes; 2. Data. Arranged alpha- 

 betically by grand divisions, by countries, and by stations 1 



1. Notes 3 



Africa 3 



Asia 14 



Australia 20 



Europe 22 



Indian Ocean 32 



North America 37 



North Atlantic 43 



North Pacific 54 



South America 55 



South Atlantic 72 



South Pacific 75 



2. Data 81 



Africa 81 



Asia 101 



Australia 195 



Europe 20 1 



Indian Ocean 257 



North America 269 



North Atlantic 357 



North Pacific 383 



South America 393 



South Atlantic 423 



South Pacific 427 



Part II. Ocean and Sea-Level Pressures. Atmospheric Pressures 

 over the Northern Oceans and Sea-Level Pressures at 

 Selected Land Stations, 1921-1930. Arranged by grand 



divisions from west to east and by stations from north to south. 437 



Notes 439 



Pacific Ocean 443 



Americas 453 



Atlantic Ocean 463 



Europe and Africa 473 



Asia and Indian Ocean 48 1 



Part III. Late Reports and Additional Data not Published in Vol- 

 ume 79. Arranged alphabetically by grand divisions 493 



Part IV. Errata in Volume 79 573 



Appendix : Sun Spots and Solar Radiation, 1921-1930 59 1 



Alphabetical Index of Stations and Countries 595 



Geographical Index by Zones of Latitude 607 



