summer crossword

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Across
  1. 3. Cold treat on a stick
  2. 6. Industry that booms in summer
  3. 11. Stretch of very hot days
  4. 12. Explosives seen on summer nights
  5. 13. Illness from too much sun exposure
  6. 14. Where it's hot all year round
  7. 15. Painful result of too much sun
  8. 17. Large outdoor summer fire
  9. 18. Tall yellow plant that follows the sun
Down
  1. 1. High-altitude wind affecting weather
  2. 2. Longest day of the year
  3. 4. Process plants use sunlight for energy
  4. 5. Noisy summer insects
  5. 6. Shallow coastal water left by the tide
  6. 7. Summer water activity using paddles
  7. 8. Sun-filled room or porch
  8. 9. Essential in hot weather
  9. 10. Place to dock boats
  10. 11. Sticky moisture in the summer air
  11. 16. Outdoor cooking over fire or grill