DISCOVERY BAY in California's Central Valley experiences warm, somewhat humid summers and cooler winters with daytime temps in the months of November through April ranging in the high 50s to lower 70s.

Summer daytime highs are around upper 80s to lower 90s with nights cooling off and providing comfortable weather usually no hotter than 60 degrees.

Discovery Bay weather seldom sees snow (rarely) though record highs have reached 112 degrees through June through August.

When you go, the mantra "dress in layers" holds true. Mornings are cool and by midday, the weather can be quite warm. With a sweater, long sleeve shirt or jacket you can begin peeling the layers till you reach your comfort zone, then begin putting them back on as the sun goes down and things cool off.

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