Archived Report Products:
2024 WY Precipitation Summary
Provided by the California Cooperative Snow Surveys
For the period Oct 2023 to Mar 2024
Report generated: April 09, 2024 13:11
| Summary By River Basin | |||||||
|---|---|---|---|---|---|---|---|
| Stations Reporting | Percent of Historic Average | ||||||
| River Basin | Stations | Mar | Oct-Mar | Mar | Oct-Mar | Season | |
| NORTH COAST | |||||||
| SMITH RIVER | 2 | 2 | 2 | 152% | 129% | 105% | |
| KLAMATH RIVER | 5 | 5 | 5 | 153% | 108% | 87% | |
| TRINITY RIVER | 5 | 3 | 3 | 139% | 120% | 100% | |
| EEL RIVER | 3 | 2 | 2 | 141% | 128% | 107% | |
| RUSSIAN RIVER | 4 | 4 | 3 | 108% | 105% | 92% | |
| SAN FRANCISCO BAY | |||||||
| NORTH SF BAY AREA | 4 | 2 | 1 | 112% | 104% | 92% | |
| SOUTH SF BAY AREA | 2 | 2 | 2 | 129% | 113% | 99% | |
| CENTRAL COAST | |||||||
| SANTA CRUZ - PAJARO RIVER | 3 | 2 | 2 | 133% | 111% | 98% | |
| SALINAS RIVER | 4 | 3 | 2 | 134% | 114% | 102% | |
| SANTA BARBARA AREA | 3 | 3 | 3 | 144% | 150% | 137% | |
| SOUTH COAST | |||||||
| VENTURA - LOS ANGELES AREA | 4 | 3 | 3 | 192% | 174% | 156% | |
| SANTA ANA RIVER | 3 | 2 | 2 | 182% | 135% | 118% | |
| SAN DIEGO AREA | 4 | 3 | 3 | 199% | 147% | 128% | |
| SACRAMENTO RIVER | |||||||
| SACRAMENTO VALLEY FLOOR | 8 | 5 | 5 | 72% | 98% | 84% | |
| UPPER SACRAMENTO RIVER | 4 | 4 | 4 | 109% | 109% | 90% | |
| FEATHER RIVER | 8 | 7 | 7 | 120% | 90% | 75% | |
| YUBA - BEAR RIVERS | 6 | 6 | 6 | 111% | 86% | 72% | |
| AMERICAN RIVER | 9 | 7 | 7 | 140% | 93% | 77% | |
| SAN JOAQUIN RIVER | |||||||
| SAN JOAQUIN VALLEY FLOOR | 6 | 4 | 4 | 103% | 97% | 83% | |
| COSUMNES - MOKELUMNE RIVERS | 3 | 2 | 2 | 169% | 103% | 86% | |
| CALAVERAS - STANISLAUS RIVERS | 2 | 2 | 1 | 94% | 80% | 67% | |
| TUOLUMNE RIVER | 5 | 4 | 4 | 144% | 100% | 83% | |
| MERCED - FRESNO RIVERS | 4 | 4 | 4 | 143% | 98% | 83% | |
| SAN JOAQUIN RIVER | 4 | 3 | 3 | 147% | 99% | 83% | |
| TULARE LAKE | |||||||
| TULARE LAKE BASIN FLOOR | 7 | 5 | 5 | 117% | 110% | 93% | |
| KINGS RIVER | 2 | 2 | 2 | 100% | 60% | 50% | |
| KAWEAH RIVER | 9 | 8 | 8 | 135% | 88% | 73% | |
| TULE RIVER | 6 | 6 | 6 | 139% | 89% | 74% | |
| KERN RIVER | 5 | 4 | 4 | 133% | 86% | 74% | |
| NORTH LAHONTAN | |||||||
| SURPRISE VALLEY - HONEY LAKE | 4 | 3 | 2 | 164% | 84% | 62% | |
| LAKE TAHOE - TRUCKEE RIVER | 5 | 3 | 3 | 230% | 99% | 81% | |
| CARSON - WALKER RIVERS | 4 | 2 | 2 | 214% | 99% | 71% | |
| SOUTH LAHONTAN | |||||||
| MONO LAKE - OWENS RIVER | 9 | 3 | 3 | 110% | 108% | 85% | |
| DEATH VALLEY | 2 | 1 | 1 | 212% | 138% | 102% | |
| MOJAVE DESERT | 3 | 2 | 2 | 192% | 141% | 115% | |
| COLORADO RIVER | |||||||
| COLORADO DESERT | 5 | 4 | 4 | 73% | 74% | 52% | |
| Summary By Hydrologic Region | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Basins Reporting | Stations Reporting | Percent of Historic Average | ||||||||
| Hydrologic Region | Hydro Region Weight | Basins | Mar | Oct-Mar | Stations | Mar | Oct-Mar | Mar | Oct-Mar | Wat-Yr |
| NORTH COAST | 0.27 | 5 | 5 | 5 | 19 | 16 | 15 | 138.6% | 118% | 98% |
| SAN FRANCISCO BAY | 0.03 | 2 | 2 | 2 | 6 | 4 | 3 | 120.4% | 109% | 96% |
| CENTRAL COAST | 0.06 | 3 | 3 | 3 | 10 | 8 | 7 | 137% | 125% | 112% |
| SOUTH COAST | 0.06 | 3 | 3 | 3 | 11 | 8 | 8 | 191.2% | 152% | 134% |
| SACRAMENTO RIVER | 0.26 | 5 | 5 | 5 | 35 | 29 | 29 | 110.5% | 95% | 80% |
| SAN JOAQUIN RIVER | 0.12 | 6 | 6 | 6 | 24 | 19 | 18 | 133.1% | 96% | 81% |
| TULARE LAKE | 0.07 | 5 | 5 | 5 | 29 | 25 | 25 | 124.8% | 87% | 73% |
| NORTH LAHONTAN | 0.04 | 3 | 3 | 3 | 13 | 8 | 7 | 202.7% | 94% | 71% |
| SOUTH LAHONTAN | 0.06 | 3 | 3 | 3 | 14 | 6 | 6 | 171.6% | 129% | 101% |
| COLORADO RIVER | 0.03 | 1 | 1 | 1 | 5 | 4 | 4 | 73.1% | 74% | 52% |
| STATEWIDE weighted average | 1.00 | 36 | 36 | 36 | 166 | 127 | 122 | 134.8% | 108% | 90% |