Santa Rosa Weather in October

With daytime temperatures of 31°C (88°F) and nighttime lows of 25°C (77°F), October in Santa Rosa brings very high temperatures during the day. Do keep in mind that October is part of the rainy season, with frequent and often heavy rainfall.

Rainfall in Santa Rosa in October

As part of the rainy season, Santa Rosa sees around 17 days of rain in October, with an average of 218 mm (8.6 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Santa Rosa in October

October in Santa Rosa brings typical temperatures with highs around 31°C (88°F) and lows of 25°C (77°F). For most visitors, the main thing to prepare for is the heat during the day. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Santa Rosa in October

The area experiences a moderate amount of sunshine, with approximately 160 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

October in Santa Rosa can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.