| Rank | Average Precipitation ▼ | School District / Population |
| 1. | 32.47 inches | Avery School District 394 / 537 |
| 2. | 31.59 inches | Mullan School District 392 / 668 |
| 3. | 30.61 inches | Orofino Joint School District 171 / 8,859 |
| 4. | 29.26 inches | Lake Pend Oreille School District 84 / 29,227 |
| 5. | 29.18 inches | Wallace School District 393 / 4,302 |
| 6. | 28.49 inches | Whitepine Joint School District 288 / 1,670 |
| 7. | 27.57 inches | Kellogg Joint School District 391 / 8,222 |
| 8. | 26.71 inches | Lakeland Joint School District 272 / 26,689 |
| 9. | 26.38 inches | West Bonner County School District 83 / 11,658 |
| 10. | 25.99 inches | St. Maries Joint School District 41 / 6,744 |
| 11. | 25.88 inches | Kootenai Joint School District 274 / 1,814 |
| 12. | 25.20 inches | Boundary County School District 101 / 10,903 |
| 13. | 24.01 inches | Kendrick Joint School District 283 / 1,872 |
| 14. | 23.85 inches | Mountain View School District 244 / 10,197 |
| 15. | 23.66 inches | Nezperce Joint School District 302 / 918 |
| 16. | 23.52 inches | Basin School District 72 / 3,500 |
| 17. | 23.51 inches | Kamiah Joint School District 304 / 3,858 |
| 18. | 23.43 inches | Garden Valley School District 71 / 1,795 |
| 19. | 23.02 inches | Coeur d'Alene School District 271 / 74,669 |
| 20. | 22.99 inches | Cascade School District 422 / 2,923 |
| 21. | 22.73 inches | Cottonwood Joint School District 242 / 2,743 |
| 22. | 22.45 inches | Potlatch School District 285 / 3,477 |
| 23. | 22.16 inches | Post Falls School District 273 / 37,025 |
| 24. | 22.08 inches | McCall-Donnelly Joint School District 421 / 6,772 |
| 25. | 22.07 inches | Plummer-Worley Joint School District 44 / 3,905 |
| 26. | 22.06 inches | Highland Joint School District 305 / 1,334 |
| 27. | 21.57 inches | Troy School District 287 / 2,130 |
| 28. | 21.35 inches | Council School District 13 / 2,195 |
| 29. | 21.04 inches | Culdesac Joint School District 342 / 922 |
| 30. | 20.38 inches | Meadows Valley School District 11 / 1,221 |
| 31. | 20.20 inches | Cambridge Joint School District 432 / 1,173 |
| 32. | 19.81 inches | Moscow School District 281 / 27,847 |
| 33. | 19.72 inches | Prairie Elementary School District 191 / 73 |
| 34. | 19.72 inches | Salmon River School District 243 / 1,390 |
| 35. | 19.57 inches | Lapwai School District 341 / 3,327 |
| 36. | 19.56 inches | Genesee Joint School District 282 / 1,685 |
| 37. | 19.41 inches | Fremont County Joint School District 215 / 11,351 |
| 38. | 18.00 inches | Midvale School District 433 / 530 |
| 39. | 17.94 inches | Mountain Home School District 193 / 23,778 |
| 40. | 17.68 inches | Teton County School District 401 / 10,212 |
| 41. | 17.62 inches | Lewiston Independent School District 340 / 34,319 |
| 42. | 17.43 inches | Soda Springs Joint School District 150 / 4,193 |
| 43. | 17.22 inches | Camas County School District 121 / 1,156 |
| 44. | 16.62 inches | Swan Valley Elementary School District 92 / 619 |
| 45. | 15.92 inches | Horseshoe Bend School District 73 / 1,585 |
| 46. | 15.79 inches | Preston Joint School District 201 / 10,114 |
| 47. | 15.40 inches | Bear Lake County School District 33 / 5,816 |
| 48. | 15.31 inches | Grace Joint School District 148 / 2,271 |
| 49. | 15.11 inches | Salmon School District 291 / 7,068 |
| 50. | 15.10 inches | Blaine County School District 61 / 21,269 |
| 51. | 14.63 inches | West Side Joint School District 202 / 2,521 |
| 52. | 14.35 inches | Madison School District 321 / 34,270 |
| 53. | 14.26 inches | Emmett Independent School District 221 / 16,732 |
| 54. | 14.17 inches | Sugar-Salem Joint School District 322 / 5,157 |
| 55. | 13.74 inches | Ririe Joint School District 252 / 2,693 |
| 56. | 13.14 inches | Oneida County School District 351 / 4,241 |
| 57. | 13.08 inches | Challis Joint School District 181 / 2,854 |
| 58. | 13.03 inches | Richfield School District 316 / 1,162 |
| 59. | 12.81 inches | Gooding Joint School District 231 / 6,910 |
| 60. | 12.65 inches | Marsh Valley Joint School District 21 / 6,110 |
| 61. | 12.64 inches | Arbon Elementary School District 383 / 180 |
| 62. | 12.53 inches | Bonneville Joint School District 93 / 48,297 |
| 63. | 12.52 inches | Glenns Ferry Joint School District 192 / 2,368 |
| 64. | 12.43 inches | Bliss Joint School District 234 / 924 |
| 65. | 12.39 inches | Shoshone Joint School District 312 / 2,953 |
| 66. | 12.30 inches | Jefferson County Joint School District 251 / 22,305 |
| 67. | 12.29 inches | Weiser School District 431 / 8,591 |
| 68. | 12.29 inches | Pleasant Valley Elementary School District 364 / 76 |
| 69. | 12.06 inches | Payette Joint School District 371 / 9,408 |
| 70. | 12.01 inches | North Gem School District 149 / 778 |
| 71. | 11.97 inches | Boise City Independent School District 1 / 190,168 |
| 72. | 11.96 inches | Clark County School District 161 / 823 |
| 73. | 11.69 inches | Firth School District 59 / 4,016 |
| 74. | 11.67 inches | Dietrich School District 314 / 750 |
| 75. | 11.49 inches | American Falls Joint School District 381 / 7,076 |
| 76. | 11.48 inches | Meridian Joint School District 2 / 194,641 |
| 77. | 11.27 inches | Idaho Falls School District 91 / 56,089 |
| 78. | 11.26 inches | Three Creek Joint Elementary School District 416 / 72 |
| 79. | 11.21 inches | Fruitland School District 373 / 8,244 |
| 80. | 11.15 inches | New Plymouth School District 372 / 5,072 |
| 81. | 11.00 inches | Rockland School District 382 / 557 |
| 82. | 10.98 inches | Hagerman Joint School District 233 / 2,830 |
| 83. | 10.88 inches | Shelley Joint School District 60 / 9,350 |
| 84. | 10.84 inches | Pocatello School District 25 / 77,277 |
| 85. | 10.73 inches | Kuna Joint School District 3 / 27,555 |
| 86. | 10.55 inches | Jerome Joint School District 261 / 19,462 |
| 87. | 10.54 inches | Nampa School District 131 / 86,317 |
| 88. | 10.51 inches | Middleton School District 134 / 16,127 |
| 89. | 10.50 inches | Notus School District 135 / 1,804 |
| 90. | 10.50 inches | Caldwell School District 132 / 33,356 |
| 91. | 10.50 inches | Parma School District 137 / 5,468 |
| 92. | 10.49 inches | Vallivue School District 139 / 41,596 |
| 93. | 10.45 inches | Valley School District 262 / 3,038 |
| 94. | 10.44 inches | Murtaugh Joint School District 418 / 1,006 |
| 95. | 10.34 inches | Hansen School District 415 / 2,013 |
| 96. | 10.32 inches | Cassia County Joint School District 151 / 23,023 |
| 97. | 10.30 inches | Minidoka County Joint School District 331 / 20,681 |
| 98. | 10.24 inches | West Jefferson School District 253 / 2,288 |
| 99. | 10.20 inches | Wendell School District 232 / 4,731 |
| 100. | 10.20 inches | Blackfoot School District 55 / 21,546 |
| 101. | 10.14 inches | Melba Joint School District 136 / 3,414 |
| 102. | 10.12 inches | Twin Falls School District 411 / 52,427 |
| 103. | 10.12 inches | Kimberly School District 414 / 6,710 |
| 104. | 10.11 inches | Wilder School District 133 / 2,911 |
| 105. | 10.06 inches | Castleford School District 417 / 1,458 |
| 106. | 10.06 inches | Filer School District 413 / 6,747 |
| 107. | 10.06 inches | Homedale Joint School District 370 / 5,839 |
| 108. | 9.98 inches | Marsing Joint School District 363 / 4,421 |
| 109. | 9.95 inches | Buhl Joint School District 412 / 8,559 |
| 110. | 9.95 inches | Butte County Joint School District 111 / 2,630 |
| 111. | 9.82 inches | Aberdeen School District 58 / 3,630 |
| 112. | 9.76 inches | Snake River School District 52 / 8,013 |
| 113. | 9.56 inches | South Lemhi School District 292 / 690 |
| 114. | 9.00 inches | Bruneau-Grand View Joint School District 365 / 2,380 |
| 115. | 8.83 inches | Mackay Joint School District 182 / 1,604 |
Please note that we only rank locations with 'Average Precipitation' data. The rank above might not be a complete list. Locations without 'Average Precipitation' data are not listed.
