| Rank | Average Humidity ▼ | School District / Population |
| 1. | 80.06% | Memphis City School District / 646,889 |
| 2. | 79.56% | Tipton County School District / 61,433 |
| 3. | 78.97% | Shelby County School District / 280,755 |
| 4. | 78.88% | Bledsoe County School District / 13,240 |
| 5. | 78.69% | Dayton City Elementary School District / 7,316 |
| 5. | 78.69% | Rhea County School District in Dayton / 7,316 |
| 7. | 78.68% | Lauderdale County School District / 27,619 |
| 8. | 78.55% | Sevier County School District / 92,561 |
| 9. | 78.42% | Rhea County School District / 24,956 |
| 10. | 78.35% | Monroe County School District / 32,998 |
| 11. | 78.16% | Fayette County School District / 38,664 |
| 12. | 78.13% | Johnson County School District / 18,089 |
| 13. | 78.06% | Monroe County School District in Sweetwater / 12,004 |
| 13. | 78.06% | Sweetwater City School District / 12,004 |
| 15. | 77.88% | Sequatchie County School District / 14,431 |
| 16. | 77.85% | Meigs County School District / 11,694 |
| 17. | 77.54% | Hardeman County School District / 26,560 |
| 18. | 77.31% | Blount County School District / 88,700 |
| 19. | 77.28% | Alcoa City School District / 8,178 |
| 20. | 77.28% | Haywood County School District / 18,389 |
| 21. | 77.26% | Carter County School District / 42,976 |
| 22. | 77.23% | Maryville City School District / 27,557 |
| 23. | 77.21% | Athens City Elementary School District / 13,603 |
| 23. | 77.21% | McMinn County School District in Athens / 13,603 |
| 25. | 77.21% | Loudon County School District / 40,980 |
| 26. | 77.11% | Grainger County School District / 22,724 |
| 27. | 77.09% | Elizabethton City School District / 14,322 |
| 28. | 77.06% | Jefferson County School District / 52,166 |
| 29. | 77.03% | Stewart County School District / 13,311 |
| 30. | 77.02% | Perry County School District / 7,851 |
| 31. | 76.94% | Lake County School District / 7,725 |
| 32. | 76.90% | McMinn County School District / 35,308 |
| 33. | 76.81% | Dyersburg City School District / 16,998 |
| 34. | 76.80% | McMinn County School District in Etowah / 3,498 |
| 34. | 76.80% | Etowah City Elementary School District / 3,498 |
| 36. | 76.75% | Lenoir City School District / 8,769 |
| 37. | 76.74% | Dyer County School District / 21,158 |
| 38. | 76.59% | Hickman County School District / 24,354 |
| 39. | 76.57% | Hamblen County School District / 62,863 |
| 40. | 76.54% | Decatur County School District / 11,675 |
| 41. | 76.53% | Hamilton County School District / 344,772 |
| 42. | 76.46% | Knox County School District / 440,732 |
| 43. | 76.45% | Bradley County School District / 58,673 |
| 44. | 76.44% | White County School District / 26,086 |
| 45. | 76.44% | Humphreys County School District / 18,322 |
| 46. | 76.40% | Johnson City School District / 60,565 |
| 47. | 76.38% | Cumberland County School District / 57,064 |
| 48. | 76.31% | Washington County School District / 64,233 |
| 49. | 76.26% | Cleveland City School District / 42,331 |
| 50. | 76.24% | Wayne County School District / 16,967 |
| 51. | 76.23% | Cocke County School District in Newport / 6,890 |
| 51. | 76.23% | Newport City Elementary School District / 6,890 |
| 53. | 76.22% | Cocke County School District / 28,563 |
| 54. | 76.18% | Crockett County School District in Alamo / 4,215 |
| 54. | 76.18% | Alamo Town School District / 4,215 |
| 56. | 76.18% | Hardin County School District / 25,969 |
| 57. | 76.16% | Benton County School District / 16,345 |
| 58. | 76.07% | Van Buren County School District / 5,578 |
| 59. | 76.05% | Roane County School District / 50,404 |
| 60. | 76.04% | Houston County School District / 8,356 |
| 61. | 75.98% | Richard City Special School District / 975 |
| 62. | 75.96% | Sullivan County School District / 80,615 |
| 63. | 75.96% | Crockett County School District / 6,419 |
| 64. | 75.92% | Bristol City School District / 26,608 |
| 65. | 75.89% | McNairy County School District / 26,138 |
| 66. | 75.86% | Oak Ridge City School District / 29,301 |
| 67. | 75.84% | Kingsport City School District / 52,498 |
| 68. | 75.82% | Lewis County School District / 12,010 |
| 69. | 75.79% | Unicoi County School District / 18,175 |
| 70. | 75.74% | Claiborne County School District / 31,841 |
| 71. | 75.71% | Jackson-Madison Consolidated School District / 98,364 |
| 72. | 75.62% | Greeneville City School District / 15,018 |
| 73. | 75.57% | Crockett County School District in Bells / 3,965 |
| 73. | 75.57% | Bells City School District / 3,965 |
| 75. | 75.46% | Anderson County School District in Clinton / 9,874 |
| 75. | 75.46% | Clinton City Elementary School District / 9,874 |
| 77. | 75.45% | Hancock County School District / 6,706 |
| 78. | 75.44% | Marion County School District / 27,286 |
| 79. | 75.41% | Warren County School District / 39,867 |
| 80. | 75.41% | Grundy County School District / 13,574 |
| 81. | 75.37% | Henderson County School District / 20,192 |
| 82. | 75.29% | Chester County School District / 17,270 |
| 83. | 75.26% | Henry County School District / 20,761 |
| 84. | 75.26% | Humboldt City School District / 8,334 |
| 85. | 75.25% | Anderson County School District / 39,180 |
| 86. | 75.22% | Henderson County School District in Lexington / 7,771 |
| 86. | 75.22% | Lexington City Elementary School District / 7,771 |
| 88. | 75.18% | South Carroll Special School District / 2,606 |
| 89. | 75.17% | Henry County School District in Paris / 11,518 |
| 89. | 75.17% | Paris City Special School District / 11,518 |
| 91. | 75.16% | Hollow Rock-Bruceton Special School District / 4,123 |
| 92. | 75.15% | Polk County School District / 16,715 |
| 93. | 75.13% | Obion County School District / 20,603 |
| 94. | 75.08% | Fort Campbell Schools / 6,825 |
| 95. | 75.05% | Greene County School District / 53,578 |
| 96. | 75.01% | Union City School District / 10,775 |
| 97. | 75.00% | DeKalb County School District / 18,968 |
| 98. | 74.90% | Union County School District / 19,139 |
| 99. | 74.88% | Huntingdon Special School District / 7,163 |
| 100. | 74.79% | Morgan County School District / 21,866 |
| 101. | 74.74% | McKenzie Special School District / 7,438 |
| 102. | 74.64% | Gibson County School District / 18,959 |
| 103. | 74.64% | Trenton Special School District / 8,632 |
| 104. | 74.60% | Cannon County School District / 13,786 |
| 105. | 74.53% | Putnam County School District / 73,237 |
| 106. | 74.52% | Rogersville Town Elementary School District / 4,410 |
| 106. | 74.52% | Hawkins County School District in Rogersville / 4,410 |
| 108. | 74.51% | Milan City Special School District / 9,967 |
| 109. | 74.45% | Dickson County School District / 50,115 |
| 110. | 74.38% | Hawkins County School District / 49,460 |
| 111. | 74.36% | Weakley County School District / 34,699 |
| 112. | 74.25% | Montgomery County School District / 175,190 |
| 113. | 74.21% | Lawrence County School District / 42,084 |
| 114. | 74.11% | West Carroll Special District / 7,181 |
| 115. | 73.82% | Campbell County School District / 40,361 |
| 116. | 73.43% | Bradford Special School District / 3,740 |
| 117. | 73.27% | Scott County School District / 18,990 |
| 118. | 73.19% | Cheatham County School District / 39,324 |
| 119. | 73.17% | Manchester City School District / 10,122 |
| 119. | 73.17% | Coffee County School District in Manchester / 10,122 |
| 121. | 73.13% | Lincoln County School District / 26,507 |
| 122. | 73.06% | Coffee County School District / 25,575 |
| 123. | 73.04% | Smith County School District / 19,092 |
| 124. | 72.93% | Giles County School District / 29,064 |
| 125. | 72.87% | Lincoln County School District in Fayetteville / 6,827 |
| 125. | 72.87% | Fayetteville City Elementary School District / 6,991 |
| 127. | 72.80% | Franklin County School District / 41,069 |
| 128. | 72.76% | Tullahoma City School District / 17,454 |
| 129. | 72.38% | Maury County School District / 82,729 |
| 130. | 72.26% | Rutherford County School District in Murfreesboro / 114,743 |
| 130. | 72.26% | Murfreesboro City Elementary School District / 114,743 |
| 132. | 72.20% | Oneida Special School District / 3,114 |
| 133. | 72.08% | Overton County School District / 22,109 |
| 134. | 72.03% | Moore County School District / 6,348 |
| 135. | 71.95% | Jackson County School District / 11,555 |
| 136. | 71.78% | Rutherford County School District / 160,718 |
| 137. | 71.78% | Marshall County School District / 30,977 |
| 138. | 71.67% | Fentress County School District / 17,922 |
| 139. | 71.66% | Lebanon Special School District / 31,609 |
| 139. | 71.66% | Wilson County School District in Lebanon / 31,609 |
| 141. | 71.61% | Bedford County School District / 45,660 |
| 142. | 71.30% | Robertson County School District / 67,024 |
| 143. | 71.07% | Franklin Special School District / 36,816 |
| 143. | 71.07% | Williamson County School District in Franklin / 36,816 |
| 145. | 70.92% | Williamson County School District / 157,105 |
| 146. | 70.86% | Wilson County School District / 87,975 |
| 147. | 70.25% | Sumner County School District / 166,636 |
| 148. | 70.13% | Nashville-Davidson County School District / 648,048 |
| 149. | 70.09% | Macon County School District / 22,582 |
| 150. | 70.05% | Trousdale County School District / 7,859 |
| 151. | 69.68% | Clay County School District / 7,802 |
| 152. | 69.58% | Pickett County School District / 5,101 |
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.
