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Guanacaste Costa Rica
Temperatures in October
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Temperature in Guanacaste in October

Guanacaste is a region in Costa Rica. October in has maximum daytime temperatures ranging from high in Puerto Coyote with 29°C to very high temperatures in Nicoya with 31°C. Nighttime temperatures generally drop to 23°C in Nicoya and 25°C in Puerto Coyote. On average, it is one of the coldest months of the year.

What is the temperature of the different cities in Guanacaste in October?

To get a sense of October's typical temperatures in the key spots of Guanacaste, explore the map below. Click on a point for an in-depth look.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

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Check the weather conditions for any month in Costa Rica.

For a detailed overview of the weather over the year and the best time to visit Costa Rica, check out our Guanacaste's climate page.

  • What is the warmest city in October in Guanacaste?
    • From a thorough analysis of our records, Nicoya clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 31°C, and evenings that remain near 23°C.

  • What is the coldest city in October in Guanacaste?
    • According to our data, Puerto Coyote holds the title for the coldest city in Guanacaste in October. It experiences maximum temperatures of approximately 29°C and drops to lows of about 25°C during the night.

  • How much sun does Guanacaste get in October?
    • Most cities enjoy a balanced amount of sunshine, with around 171 hours of sunlight anticipated in Tamarindo. This ensures the days are neither too dim nor excessively sunny.

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