| No. | Term | Definition |
|---|---|---|
| 1. | Acorn | Oak nut in autumn. |
| 2. | Afterglow | Light after sunset. |
| 3. | Almanac | Yearly calendar with seasons. |
| 4. | Amber leaves | Golden fall foliage. |
| 5. | Apple picking | Harvesting apples in fall. |
| 6. | April showers | Frequent spring rain. |
| 7. | Arctic blast | Sudden extreme cold. |
| 8. | Autumn | Season between summer and winter. |
| 9. | Baking heat | Oppressive summer warmth. |
| 10. | Bare branches | Leafless winter trees. |
| 11. | Beach day | Leisureful summer outing. |
| 12. | Blizzard | Severe snowstorm with wind. |
| 13. | Bloom | Flowers opening in spring. |
| 14. | Bonfire | Outdoor fire, often autumn. |
| 15. | Breeze | Light wind, often seasonal. |
| 16. | Candlemas | Early February seasonal feast. |
| 17. | Canopy | Leaf cover in summer. |
| 18. | Chill | Unpleasant coldness. |
| 19. | Cicadas | Loud summer insects. |
| 20. | Coat season | Time for warm outerwear. |
| 21. | Cold snap | Brief spell of cold. |
| 22. | Color change | Leaves shifting in fall. |
| 23. | Compost | Decaying matter for spring soil. |
| 24. | Daffodil | Early spring flower. |
| 25. | Damp | Slightly wet, often fall. |
| 26. | Daylight saving | Clock shift in spring/fall. |
| 27. | December | Early winter month. |
| 28. | Defrost | Thaw ice or frost. |
| 29. | Dew | Moisture on morning grass. |
| 30. | Dog days | Hottest days of summer. |
| 31. | Downpour | Heavy seasonal rain. |
| 32. | Drizzle | Light steady rain. |
| 33. | Easter | Spring holiday season marker. |
| 34. | Equinox | Day and night equal length. |
| 35. | Evergreen | Tree staying green year-round. |
| 36. | Fall | Another name for autumn. |
| 37. | Fallen leaves | Leaves dropped in autumn. |
| 38. | Fertilize | Add nutrients for growth. |
| 39. | First frost | Season’s first freezing night. |
| 40. | Flurries | Light snow showers. |
| 41. | Fog | Low cloud reducing visibility. |
| 42. | Foliage | Leaves, especially colorful fall. |
| 43. | Freeze | Turn liquid to ice. |
| 44. | Garden thaw | Soil softening after winter. |
| 45. | Germinate | Seed begins to sprout. |
| 46. | Gloves | Handwear for cold weather. |
| 47. | Golden hour | Warm light near sunset. |
| 48. | Grass pollen | Summer allergen. |
| 49. | Groundhog Day | Folklore about winter’s end. |
| 50. | Growing season | Period plants can grow. |
| 51. | Hail | Ice pellets from storms. |
| 52. | Harvest | Gathering ripe crops. |
| 53. | Heat index | Feels-like temperature measure. |
| 54. | Heatwave | Prolonged extreme heat. |
| 55. | Hibernate | Dormant winter animal state. |
| 56. | Holiday season | Late-year festive period. |
| 57. | Humidity | Moisture in the air. |
| 58. | Ice storm | Freezing rain coating surfaces. |
| 59. | Icicle | Hanging spike of ice. |
| 60. | Indian summer | Warm spell in late fall. |
| 61. | Influenza season | Time when flu peaks. |
| 62. | Jacket | Light coat for cool days. |
| 63. | January | Midwinter month. |
| 64. | June | Early summer month. |
| 65. | Kite season | Windy time for kites. |
| 66. | Knitted scarf | Warm neckwear for winter. |
| 67. | Lake effect snow | Snow from warm lake air. |
| 68. | Leaf peeping | Viewing autumn colors. |
| 69. | Leafless | Without leaves, winter look. |
| 70. | Long day | Extended daylight in summer. |
| 71. | Maple syrup | Early spring tree sap. |
| 72. | March winds | Blustery early spring weather. |
| 73. | Mayflower | Spring-blooming plant. |
| 74. | Melting snow | Snow turning to water. |
| 75. | Meteor shower | Seasonal night-sky event. |
| 76. | Midsummer | Middle of summer. |
| 77. | Migration | Seasonal animal movement. |
| 78. | Monsoon | Seasonal heavy rain pattern. |
| 79. | Mud season | Thaw period with muddy ground. |
| 80. | Nippy | Briskly cold. |
| 81. | November | Late autumn month. |
| 82. | Overcast | Sky fully clouded. |
| 83. | Parka | Heavy winter coat. |
| 84. | Peak bloom | Time of most blossoms. |
| 85. | Permafrost | Permanently frozen ground. |
| 86. | Pollen | Allergy-causing plant dust. |
| 87. | Pumpkin patch | Field for autumn pumpkins. |
| 88. | Rainy season | Months with frequent rain. |
| 89. | Raking leaves | Gathering fallen leaves. |
| 90. | Reindeer | Animal associated with winter. |
| 91. | Saffron sky | Orange-tinted sunset hues. |
| 92. | Sandal weather | Warm days for sandals. |
| 93. | Seasonal affective disorder | Mood changes tied to seasons. |
| 94. | Seasonal produce | Foods grown in-season. |
| 95. | Seedling | Young plant after sprouting. |
| 96. | Sleet | Mixed rain and ice. |
| 97. | Snow day | School closure from snow. |
| 98. | Solstice | Year’s longest or shortest day. |
| 99. | Spring | Season after winter, before summer. |
| 100. | Spring cleaning | Deep cleaning in spring. |

