The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
Playa Blanca Weather in September
Thinking of visiting Playa Blanca in September? Expect very high temperatures reaching 30°C (86°F) during the day, dropping to 26°C (79°F) at night. Heavy showers are common during the rainy season.
Rainfall in Playa Blanca in September
Playa Blanca is in the rainy season in September, with rain on around 13 days and an average of 203 mm (8 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 Playa Blanca in September
In September, expect very high temperatures in Playa Blanca, with highs of 30°C (86°F) and lows of 26°C (79°F) at night. Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding.
Sunshine in Playa Blanca in September
The month experiences a moderate amount of sunlight, with 173 hours of sunshine. This provides a nice balance between sunshine and rain.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Playa Blanca. Our weather planner can help you explore destinations with more pleasant weather conditions.
Playa Blanca Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Chance of Rain
44%
Precipitation
203 mm (8 in)
Rainy days
13 days
Humidity
82% *
Sunshine
173 hours *
Percentage Sunshine
47% *
* Data from: Cartagena, Colombia (23 KM, 14 Miles).
Playa Blanca Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Playa Blanca - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Playa Blanca typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in September
Historical weather records for Playa Blanca in September
Browse day-by-day weather records for Playa Blanca spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Playa Blanca historical weather extremes in September
Our historical data for Playa Blanca spans 1995 to 2026, revealing these weather extremes.
- On September 29, 2014, temperatures climbed to 37°C (99°F), marking the warmest September day on record.
- Playa Blanca experienced its chilliest September day on September 26, 1999, reaching only 26°C (79°F).
- Playa Blanca registered its coldest September night on September 20, 2022, with temperatures dropping to 18°C (64°F).
Best Places in Colombia in September
Find out more about the weather in Colombia and which places have the best travel conditions in this month. See all of Colombia 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 Playa Blanca in September
Warm but pleasant conditions in Playa Blanca in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Playa Blanca in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
-
Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping7/10 -
Outdoor sports7/10
Playa Blanca 3-Day Forecast
More climate data for Playa Blanca
Temperature Rainfall Sunshine Humidity
See the full Playa Blanca climate overview or explore weather in Colombia.
Popular in September
Where to go in September - average daytime high across popular destinations.
Cartagena
31°C (88°F) Santa Marta29°C (84°F) San Andrés30°C (86°F) Cali27°C (81°F) Medellín25°C (77°F) Pereira24°C (75°F) Bogotá
21°C (70°F) Villa de Leyva
21°C (70°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
5 Hidden Gems in Colombia
Explore Colombia's hidden gems, from El Cocuy's remote beauty to Providencia's serene beaches, offering authentic experiences off the beaten path.
Tayrona National Park: the most beautiful part of Colombia
Visit the park between the months December and March (not February since it is closed) or from June till August (this is high season).
Breathtaking view in Minca
Minca is a tiny village in the tropical rain forest of Colombia and is an oasis of tranquility. Everyone looking for a relatively undiscovered piece of Colombia is in the right place here.