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Valledupar Weather in September
During September, Valledupar experiences high daytime temperatures of 30°C (86°F) and cooler nights around 22°C (72°F). September sits within the rainy season, so expect regular and often heavy rainfall.
Rainfall in Valledupar in September
Valledupar is in the rainy season in September, with rain on around 10 days and an average of 256 mm (10 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Valledupar in September
Daytime temperatures in Valledupar reach 30°C (86°F) in September, dropping to 22°C (72°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 22°C (72°F), evenings stay pleasantly warm.
Sunshine in Valledupar in September
The city usually sees around 180 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Valledupar. Our weather planner can help you explore destinations with more pleasant weather conditions.
Valledupar Temperature in September
Min Temperature
22°C (72°F)
Max Temperature
30°C (86°F)
Chance of Rain
32%
Precipitation
256 mm (10 in)
Rainy days
10 days
Humidity
67%
Sunshine
180 hours
Percentage Sunshine
Valledupar Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Valledupar - and find the best time to visit.
Daily Historical Temperatures
30-year average (1989-2025)
Based on our historical records, temperatures in Valledupar typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in September
Historical weather records for Valledupar in September
Browse day-by-day weather records for Valledupar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Valledupar historical weather extremes in September
According to our 20 years of weather records for Valledupar, the following extremes were recorded between 2006 and 2026.
- On September 6, 2026, temperatures climbed to 40°C (104°F), marking the warmest September day on record.
- On September 4, 2008, Valledupar saw its coldest September day with temperatures maxing out at 24°C (75°F).
- The lowest overnight temperature recorded in September was 19°C (66°F) (September 20, 2008).
- The wettest September day on record brought 79 mm (3.1 in) of precipitation to Valledupar (September 4, 2013).
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 Valledupar in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month
What To Do in Valledupar in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming7/10 -
Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Valledupar 3-Day Forecast
More climate data for Valledupar
Temperature Rainfall Sunshine Humidity
See the full Valledupar 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
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