Santa Marta Weather in October
October in Santa Marta typically sees daytime highs of 29°C (84°F) and nighttime lows of 25°C (77°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in Santa Marta in October
Santa Marta is in the rainy season in October, with rain on around 13 days and an average of 307 mm (12 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 Marta in October
If you're visiting Santa Marta in October, expect highs of 29°C (84°F) and overnight lows around 25°C (77°F). This kind of day-to-night contrast is typical for this time of year. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Santa Marta in October
There are approximately 206 hours of sunshine this month, despite being the rainy season. Rain often arrives in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, it could still be a nice time to visit.October in Santa Marta has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options 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 Colombia, check out our Santa Marta's climate page.
Santa Marta Temperature in October
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
42%
Precipitation
307 mm (12 in)
Rainy days
13 days
Humidity
80%
Sunshine
206 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Santa Marta typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in October
Historical weather for Santa Marta in October
Browse day-by-day weather records for Santa Marta spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Marta historical weather extremes in October
Based on weather observations in Santa Marta between 1983 and 2025, these are the recorded extremes during October.
- On October 28, 1987, temperatures climbed to 38°C (100°F), marking the warmest October day on record.
- The lowest daytime temperature in October was 26°C (79°F), recorded on October 16, 1986.
- Nighttime temperatures dropped to 20°C (68°F) on October 21, 2011, marking the coldest October night on record.
Best Places in Colombia in October
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia in October →
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What to Wear in Santa Marta 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Santa Marta 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 Colombia, check out our Santa Marta's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santa Marta climate overview or explore weather in Colombia.
