Treasure Island Weather in October

October in Treasure Island typically sees daytime highs of 28°C (82°F) and nighttime lows of 24°C (75°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Treasure Island in October

Historically, October sees about 17 days of rain, with a monthly average of 108 mm (4.3 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Treasure Island in October

October in Treasure Island sees highs of 28°C (82°F) and lows of 24°C (75°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows around 24°C (75°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Treasure Island in October

Expect a lot of sunshine this month, with about 227 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Treasure Island in October

Wind speeds average 3 m/s (6 knots) during October. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in October

At 26°C (79°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you prefer enjoying temperate temperatures and rain-free days, May, June, July, August and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.