Shasta Lake - Weather & Temperatures
Average high and low temperatures in degrees Fahrenheit are listed below for Shasta Lake. Dress accordingly during your houseboat vacation. If you need additional assistance, please contact us toll-free at 888-454-8825 or click here to submit a request for more guidance. Our friendly and knowledgeable Houseboat Rental Agents are always happy to help.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| High | 55 | 57 | 64 | 72 | 79 | 80 | 96 | 96 | 90 | 82 | 67 | 58 |
| Low | 36 | 37 | 38 | 44 | 46 | 54 | 69 | 60 | 53 | 48 | 35 | 34 |
| Water | 50 | 56 | 57 | 58 | 66 | 73 | 76 | 76 | 70 | 62 | 57 | 52 |