word | | Climate |
| April | Christmas Island | tropical with a wet season (December to April) and dry season; heat and humidity moderated by trade winds |
| April | Congo, Democratic Republic of the | ... and drier in southern highlands; cooler and wetter in eastern highlands; north of Equator - wet season (April to October), dry season (December to February); south of Equator - wet season (November to March ... |
| April | Cook Islands | tropical oceanic; moderated by trade winds; a dry season from April to November and a more humid season from December to March |
| April | Costa Rica | tropical and subtropical; dry season (December to April); rainy season (May to November); cooler in highlands |
| April | Cuba | tropical; moderated by trade winds; dry season (November to April); rainy season (May to October) |
| April | El Salvador | tropical; rainy season (May to October); dry season (November to April); tropical on coast; temperate in uplands |
| April | France | ... June to October); vulnerable to devastating cyclones (hurricanes) every eight years on average Reunion: tropical, but temperature moderates with elevation; cool and dry (May to November), hot and rainy (November to April |
| April | Indian Ocean | northeast monsoon (December to April), southwest monsoon (June to October); tropical cyclones occur during May/June and October/November in the northern Indian Ocean and January/February in the southern Indian Ocean |
| April | Jordan | mostly arid desert; rainy season in west (November to April) |
| April | Laos | tropical monsoon; rainy season (May to November); dry season (December to April) |
| April | Malaysia | tropical; annual southwest (April to October) and northeast (October to February) monsoons |
| April | Philippines | tropical marine; northeast monsoon (November to April); southwest monsoon (May to October) |
| April | Rwanda | temperate; two rainy seasons (February to April, November to January); mild in mountains with frost and snow possible |
| April | Saint Lucia | tropical, moderated by northeast trade winds; dry season January to April, rainy season May to August |
| April | Samoa | tropical; rainy season (November to April), dry season (May to October) |
| April | Senegal | tropical; hot, humid; rainy season (May to November) has strong southeast winds; dry season (December to April) dominated by hot, dry, harmattan wind |
| April | Sierra Leone | tropical; hot, humid; summer rainy season (May to December); winter dry season (December to April) |
| April | Sudan | tropical in south; arid desert in north; rainy season varies by region (April to November) |
| April | Tokelau | tropical; moderated by trade winds (April to November) |
| April | Vanuatu | tropical; moderated by southeast trade winds from May to October; moderate rainfall from November to April; may be affected by cyclones from December to April |
| April | Wallis and Futuna | tropical; hot, rainy season (November to April); cool, dry season (May to October); rains 2,500-3,000 mm per year (80% humidity); average temperature 26.6 degrees C |
| April | Zambia | tropical; modified by altitude; rainy season (October to April) |
| arctic | Canada | varies from temperate in south to subarctic and arctic in north |
| arctic | Greenland | arctic to subarctic; cool summers, cold winters |
| arctic | Jan Mayen | arctic maritime with frequent storms and persistent fog |
| arctic | Pakistan | mostly hot, dry desert; temperate in northwest; arctic in north |
| Arctic | Russia | ... Siberia to tundra climate in the polar north; winters vary from cool along Black Sea coast to frigid in Siberia; summers vary from warm in the steppes to cool along Arctic coast |