Mal País Weather in October
During October, Mal País experiences high daytime temperatures of 28°C (82°F) and cooler nights around 25°C (77°F). As the wettest month of the year, expect frequent rainfall.
Rainfall in Mal País in October
As part of the rainy season, Mal País sees around 21 days of rain in October, with an average of 443 mm (17 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Mal País in October
If you're visiting Mal País in October, expect highs of 28°C (82°F) and overnight lows around 25°C (77°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Mal País in October
The area enjoys a moderate level of sunlight, with around 167 hours. It's a good balance between sunny and rainy days.October in Mal País has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Mal País's climate page.
Mal País Temperature in October
Min Temperature
25°C (77°F)
Max Temperature
28°C (82°F)
Chance of Rain
70%
Precipitation
443 mm (17 in)
Rainy days
21 days
Sunshine
167 hours *
Percentage Sunshine
*
Daily Historical Temperatures
36-year average (1980-2025)
Based on our historical records, temperatures in Mal País typically stay consistent throughout October, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in October
Historical weather for Mal País in October
Browse day-by-day weather records for Mal País spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mal País historical weather extremes in October
Based on weather observations in Mal País between 2006 and 2025, these are the recorded extremes during October.
- The warmest day in October was on October 6, 2006, with a maximum of 30°C (86°F).
- The coldest October day was on October 23, 2011, with a maximum of 25°C (77°F).
- Nighttime temperatures dropped to 23°C (73°F) on October 18, 2006, marking the coldest October night on record.
- The wettest October day on record brought 148 mm (5.8 in) of precipitation to Mal País (October 4, 2018).
Best Places in Costa Rica in October
Find out more about the weather in Costa Rica and which places have the best travel conditions in this month. See all of Costa Rica in October →
perfect weather
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What to Wear in Mal País in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Mal País in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Costa Rica, check out our Mal País's climate page.
See the full Mal País climate overview or explore weather in Costa Rica.
