Things to Do in Colombia in September
September weather, activities, events & insider tips
Low Season · Budget Friendly
September Weather in Colombia
Temperature, rainfall and humidity at a glance
66°F (19°C)
High Temp
46°F (7°C)
Low Temp
2.2 inches (56 mm)
Rainfall
70%
Humidity
Is September Right for You?
Weigh the advantages and considerations before booking
Advantages
- + September lands between dry-season crowds and October rains. Hostels in Salento sit half-empty. Cartagena's colonial boutique hotels that book solid December through March suddenly show last-minute rooms. Grab the discount. Act fast.
- + Coffee harvest fires up across the Zona Cafetera. Fincas from Manizales to Armenia open their picking fields to visitors. The air smells like toasted beans drifting from the beneficios (processing plants). Breathe deep. You will remember this.
- + Whale watching peaks in Pacific coast spots like Nuquí. Humpbacks breach so close to shore you can hear the slap from your hammock. September's calm seas mean boat operators run daily trips without cancellations. Go. Listen.
- + Flight prices drop 25-30% from July peaks. Avianca and LATAM both run flash sales this month. Domestic hops like Bogotá-Medellín sometimes hit rates cheaper than the airport bus. Book now. Save pesos.
Considerations
- − The sabanero winds pick up across the Llanos and Boyacá. Dust clouds roll into Bogotá's streets by 2pm, turning the sky the color of old pennies. They trigger allergies you didn't know you had. Pack tissues. Keep sunglasses tight.
- − Secondary roads in the Sierra Nevada turn to chocolate pudding after afternoon storms. The Minca to Palomino stretch washes out regularly. Four-hour bus rides become seven-hour ordeals. Leave early. Bring snacks.
- − Some high-altitude treks in El Cocuy close early this month. Park rangers start restricting access to glacier zones by mid-September as ice conditions deteriorate. Check before you go. Plan lower trails.
Best Activities in September
Top things to do during your visit
Coffee Farm Harvest Tours
September means picking season in the Eje Cafetero. Fincas outside Filandia and Salento let you strip red cherries from the bushes. The wet mills run full tilt with that intoxicating fermentation smell. Morning fog lifts by 10am to reveal neon-green terraces. Afternoon storms roll through just as you're cupping the day's harvest.
Booking Tip: Book 3-5 days ahead through licensed agrotourism operators. Look for farms with their own beneficios (processing plants) since you'll see the full cycle from cherry to export-grade bean. See current options in booking section below. Compare prices.
Pacific Coast Whale Watching Boat Trips
Humpback calves learn to breach in September's protected bays around Nuquí and Bahía Solano. Mothers bring them within 100m of boats. The glass-calm morning seas mean photographers get mirror-sharp tail shots. Afternoon thunderstorms help. Whales surface more when barometric pressure drops.
Booking Tip: Small-boat operators run 3-hour trips at 7am and 1pm. Choose the morning slot since seas typically stay flat until noon. Licensed captains carry hydrophones. Ask if they drop them during the trip. See current tours in booking section below. Listen underwater.
Bogotá Ciclovía Sunday Bike Routes
Every Sunday from 7am-2pm, Bogotá shuts 120km (75 miles) of streets to cars. September's mild 18°C (64°F) mornings make cycling the Séptima (main avenue) feel like flying past the Museo Nacional without the usual diesel haze. Street vendors sell steaming tamales santandereanos that taste like corn and ash leaves. Perfect mid-ride fuel.
Booking Tip: Rent bikes the night before at shops in Chapinero or La Candelaria. Sunday demand peaks by 9am. Bring layers. The temperature swings 8°C (14°F) between 7am start and noon finish. See current bike tours in booking section below. Dress smart.
Cartagena Night Street Food Walks
September evenings hit that sweet 26°C (79°F) spot. It's warm enough to wander the walled city without sweating through your shirt, cool enough that arepas de huevo fry well crisp. Vendors cluster around Plaza Trinidad in Getsemaní. The sea breeze keeps humidity bearable while you chase down egg-stuffed corn fritters.
Booking Tip: Start at 7pm when stalls fire up their oil drums. Look for vendors with newspaper-wrapped stacks (turnover equals freshness). Licensed night tours include fruit tastings at Mercado Bazurto the same evening. See current food tours in booking section below. Come hungry.
Guatapé Rock Climbing & Lake Kayaking
September's scattered storms fill the reservoir to its highest level. Kayaking between the drowned farmland islands feels like paddling through a green screen. Afternoon clouds keep the 200m (656 ft) climb up El Peñón de Guatapé in comfortable shade. The 740-step view stretches across a checkerboard of water and forest.
Booking Tip: Morning sessions start 8am to beat both tour buses and afternoon lightning. Operators supply dry bags for electronics since pop-up showers arrive without warning. See current adventure options in booking section below. Paddle early.
Medellín Metrocable & Comuna 13 Graffiti Tours
September skies stay clear enough for the K-line metrocable ride over Medellín. The city spreads like circuit boards between green mountain walls. The afternoon light turns brick rooftops copper. Comuna 13's outdoor escalators run without the December cruise-ship crowds. You can hear the freestyle rappers trading verses at the outdoor galleries.
Booking Tip: Buy a Civica card at San Antonio station and load 10,000 peso credit. The metrocable requires exact change. Graffiti tours start 10am and 2pm. Earlier slot avoids school-group traffic. See current cultural tours in booking section below. Beat the rush.
Where to Stay in Colombia in September
Hand-picked hotels across price tiers for September travellers.
September Events & Festivals
What's happening during your visit
Early September (new moon)
Festival de la Luna Verde
Indigenous communities around San Andrés celebrate the September new moon with night fishing and crab races on the beach. Visitors join drum circles that last until the tide turns. Locals paint faces with white kaolin clay for photos. Ask permission first. Respect rules.
Early September
Feria de las Flores de Medellín After-Events
While the main flower parade happens in August, pueblos outside Medellín hold smaller silleteros displays through mid-September. You see the same flower-covered wooden frames without the 400,000-person crush. Sabaneta's version happens in the main square with free orchid crowns for kids. Arrive early.
Packing Checklist
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View Colombia Packing List →Essential Tips
Insider knowledge and common pitfalls to avoid
Insider Knowledge
Check domestic flights Tuesday at noon. Avianca releases unsold seats 48 hours ahead, and you can snag Bogotá-Cali for the cost of a fancy dinner. Set an alarm.
Visit coffee farms at 3pm. That's when the day's harvest finishes drying, and workers cup the freshest batches before export grading. Best flavor.
Hit Bogotá's Sunday Ciclovía. It includes free outdoor yoga at Parque El Virrey - instructors switch to English if they spot tourists, and borrowed mats are cleaner than hostel ones. Stretch for free.
Order 'tinto' in coffee regions. It's not red wine, it's black coffee served in thimble cups for pocket change, and finca workers will refill you endlessly if you ask about harvest. Drink up.
Avoid These Mistakes
Don't skip travel insurance for Pacific coast flights. September weather cancels small-plane routes to Nuquí and Bahía Solano without warning, stranding travelers for days. Buy the policy.
Skip shorts on Bogotá's TransMilenio buses. Locals dress modestly, and you'll feel underdressed next to office workers in jackets at 18°C (64°F). Wear pants.
Avoid booking Amazon jungle trips from Leticia this month. River levels drop, meaning more mosquito breeding sites and thicker clouds of bites compared to April floods. Wait for floods.
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Top-rated things to do in Colombia this September
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