Cartagena

Bolivar Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Bolivar, Colombia in September.

Are you planning a trip a to Bolivar, Colombia in September and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Bolivar in September

Bolivar, Colombia is a region in Colombia. September in Bolivar generally has temperatures that range from warm to very warm, with heavy precipitation.

Temperatures

The average highest temperatures fluctuate between warm in Isla Grande at 30°C (86°F) to very warm in Mompos at 33°C (91°F). Nighttime temperatures generally drop to 25°C (77°F) in Mompos and 26°C (79°F) in Isla Grande. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

For a closer look at conditions across Bolivar, Colombia, refer to the map below.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Ararca with an average of 200 mm (7.9 in) to heavy rainfall in Mompos with 320 mm (13 in).

Average sunshine

Sunshine amounts are decent in most places. Cartagena gets approximately 173 hours of sunlight in September, offering a reasonable amount of both bright and cloudy periods. Curious about sunnier destinations? Our weather planner makes it easy to find places worldwide with pleasant weather.

Explore Bolivar by month

Pick a month to see the average temperature, rainfall and sunshine in Bolivar — and find the best time to visit. (based on Cartagena)

Best Places to Visit in Bolivar in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Bolivar.

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).

Popular Destinations in Bolivar

What is the weather like in September for some of the most popular destinations in Bolivar, Colombia?

Temperature range in Bolivar (September)

Precipitation variation in Bolivar (September)

Cartagena

In September Cartagena generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
25°C (77°F)
Monthly sun hours
198 hours
173 hours
170 hours
Monthly rainfall
180 mm (7.1 in)
213 mm (8.4 in)
270 mm (11 in)
Monthly rainy days
14 days
14 days
16 days
Weather conditions

Isla Grande

In September Isla Grande generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
27°C (81°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
198 hours
173 hours
170 hours
Monthly rainfall
166 mm (6.5 in)
210 mm (8.3 in)
291 mm (11 in)
Monthly rainy days
13 days
13 days
16 days
Weather conditions

Barú

In September Barú generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
30°C (86°F)
30°C (86°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
198 hours
173 hours
170 hours
Monthly rainfall
173 mm (6.8 in)
213 mm (8.4 in)
286 mm (11 in)
Monthly rainy days
13 days
13 days
15 days
Weather conditions

Tierra Bomba

In September Tierra Bomba generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
31°C (88°F)
30°C (86°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
198 hours
173 hours
170 hours
Monthly rainfall
173 mm (6.8 in)
207 mm (8.1 in)
269 mm (11 in)
Monthly rainy days
13 days
14 days
16 days
Weather conditions

Ararca

In September Ararca generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
31°C (88°F)
31°C (88°F)
30°C (86°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
198 hours
173 hours
170 hours
Monthly rainfall
167 mm (6.6 in)
200 mm (7.9 in)
263 mm (10 in)
Monthly rainy days
13 days
13 days
16 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Bolivar, in Colombia.

Popular cities in September

Day & night temperatures, rainfall and average weather in Bolivar in September.

City Weather Day temp Night temp Rainfall
Cartagena 31°C (88°F) 26°C (79°F) 213 mm (8.4 in)
Isla Grande 30°C (86°F) 26°C (79°F) 210 mm (8.3 in)
Barú 30°C (86°F) 26°C (79°F) 213 mm (8.4 in)
Tierra Bomba 30°C (86°F) 26°C (79°F) 207 mm (8.1 in)
Ararca 31°C (88°F) 26°C (79°F) 200 mm (7.9 in)
Mompos 33°C (91°F) 25°C (77°F) 320 mm (13 in)

Bolivar weather in September: frequently asked questions

What is the weather like in Bolivar, Colombia in September?

Expect poor weather across Bolivar, Colombia in September. The popular destination of Cartagena averages 31°C (88°F) by day and 26°C (79°F) at night during this month.

What is the average temperature in Bolivar, Colombia in September?

Average temperatures in Bolivar, Colombia during September range from a nighttime low near 26°C (79°F) to a daytime high around 31°C (88°F) in Cartagena.

Does Bolivar, Colombia get a lot of rain in September?

Rainfall in Bolivar, Colombia peaks during September. Cartagena averages roughly 213 mm (8.4 in), so frequent and sometimes heavy showers are the norm.

Is September a Good Time to Visit Bolivar, Colombia?

In our view, September might not be the best time to travel to Bolivar, Colombia with often poor weather in Cartagena.

On average, the best time to visit Bolivar, Colombia is in January, February and March with generally pleasant weather in Cartagena. In contrast, September, October and November tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Bolivar.

Weather and climate has detailed information for every country in the world. Are you going to Colombia? Get detailed historical weather averages for many cities in Colombia.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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