Mission Beach, located in sunny San Diego, California has one of the world’s best climates. Summer seems to never end, and typically lasts from May to September with average temperatures in the mid to low 80s during the day and falling to the low 70s at night. The dry climate and soft ocean breezes are perfect conditions for outdoor activities including boating, hiking, waterskiing, sun bathing, or just relaxing and sipping a beer.
| Month | High Temp | Low Temp | Rainfall | Ocean Temp |
| January | 77°F | 50°F | 2 in. | 58°F |
| February | 78°F | 50°F | 2 in. | 57°F |
| March | 75°F | 55°F | 2 in. | 58°F |
| April | 78°F | 55°F | 1 in. | 60°F |
| May | 85°F | 55°F | 0 in. | 63°F |
| June | 85°F | 60°F | 0 in. | 65°F |
| July | 87°F | 60°F | 0 in. | 67°F |
| August | 88°F | 61°F | 0 in. | 68°F |
| September | 83°F | 60°F | 0 in. | 66°F |
| October | 84°F | 56°F | 0 in. | 65°F |
| November | 75°F | 55°F | 1 in. | 61°F |
| December | 75°F | 55°F | 2 in. | 59°F |
