| Rank | Average Humidity ▼ | School District / Population |
| 1. | 83.34% | Westerly School District / 22,727 |
| 2. | 82.96% | Chariho Regional School District / 23,580 |
| 3. | 79.99% | New Shoreham School District / 893 |
| 4. | 77.94% | Coventry School District / 34,992 |
| 5. | 77.81% | Exeter-West Greenwich Regional School District / 12,791 |
| 6. | 77.74% | West Warwick School District / 28,960 |
| 7. | 77.66% | South Kingstown School District / 30,546 |
| 8. | 77.65% | Foster-Glocester Regional School District / 14,486 |
| 9. | 77.47% | Scituate School District / 10,414 |
| 10. | 77.44% | Foster Elementary School District / 4,642 |
| 11. | 77.12% | Burrillville School District / 16,108 |
| 12. | 77.09% | Smithfield School District / 21,478 |
| 13. | 77.02% | North Providence School District / 32,208 |
| 14. | 76.91% | Johnston School District / 28,987 |
| 15. | 76.89% | Pawtucket School District / 71,313 |
| 16. | 76.82% | Cumberland School District / 33,930 |
| 17. | 76.81% | Glocester Elementary School District / 9,844 |
| 18. | 76.73% | Barrington School District / 16,290 |
| 19. | 76.67% | Central Falls School District / 19,406 |
| 20. | 76.58% | East Greenwich School District / 13,118 |
| 21. | 76.57% | Lincoln School District / 21,300 |
| 22. | 76.55% | Narragansett School District / 15,786 |
| 23. | 76.49% | North Smithfield School District / 12,106 |
| 24. | 76.44% | Woonsocket School District / 41,136 |
| 25. | 76.19% | Providence School District / 178,562 |
| 26. | 76.09% | Bristol-Warren Regional School District / 33,048 |
| 27. | 75.75% | Cranston School District / 80,680 |
| 28. | 75.58% | Warwick School District / 82,065 |
| 29. | 75.56% | Little Compton School District / 3,491 |
| 30. | 75.17% | North Kingstown School District / 26,404 |
| 31. | 75.09% | East Providence School District / 47,166 |
| 32. | 74.47% | Portsmouth School District / 17,352 |
| 33. | 74.18% | Jamestown School District / 5,444 |
| 34. | 74.17% | Tiverton School District / 15,805 |
| 35. | 74.12% | Middletown School District / 16,081 |
| 36. | 74.05% | Newport School District / 24,599 |
Please note that we only rank locations with 'Average Humidity' data. The rank above might not be a complete list. Locations without 'Average Humidity' data are not listed.
