Santa María de Dota
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Santa María de Dota Weather in September

September in Santa María de Dota averages 23°C (73°F) during the day and 15°C (59°F) at night. September is part of the rainy season, with around 523 mm (21 in) of rainfall and frequent showers.

Rainfall in Santa María de Dota in September

Santa María de Dota is in the rainy season in September, with rain on around 21 days and an average of 523 mm (21 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.

Temperature in Santa María de Dota in September

In September, Santa María de Dota gets high temperatures, with highs of 23°C (73°F). Nights cool to around 15°C (59°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February and March typically offer the best weather for Santa María de Dota.

Santa María de Dota Temperature in September

Min Temperature
15°C (59°F)
Max Temperature
23°C (73°F)
Chance of Rain
70%
Precipitation
523 mm (21 in)
Rainy days
21 days

Santa María de Dota Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Santa María de Dota - and find the best time to visit.

Historical weather records for Santa María de Dota in September

Browse day-by-day weather records for Santa María de Dota spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Santa María de Dota historical weather extremes in September

Based on 19 years of weather observations (2006-2025), these are the most extreme conditions recorded in Santa María de Dota.

  • On September 15, 2024, temperatures climbed to 30°C (86°F), marking the warmest September day on record.
  • On September 29, 2015, Santa María de Dota saw its coldest September day with temperatures maxing out at 27°C (81°F).
  • Santa María de Dota registered its coldest September night on September 26, 2010, with temperatures dropping to 25°C (77°F).
  • The wettest September day on record brought 64 mm (2.5 in) of precipitation to Santa María de Dota (September 1, 2022).

Best Places in Costa Rica in September

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 September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Santa María de Dota in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. It's going to pour! Pack a good poncho and prepare for very wet conditions.

Santa María de Dota 3-Day Forecast

More climate data for Santa María de Dota

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.