Normal weather for Santa Marta in September
It's hot in September in Santa Marta with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 31°C. At night, you can expect temperatures between 18°C and 20°C.
In September, there is an average of 466 mm of precipitation, spread over 29 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Santa Marta in September |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 20°C | |
 High Temp |
31°C | 22°C | |
| Low Temp |
29°C | 17°C | |
 Total Precipitation |
466 mm | 44 mm | |
| Rainy Days |
29 days | 8 days | |
Start of September
The month of September starts in Santa Marta with hot temperatures, averaging around 31°C during the day and nights close to 20°C. Plenty of days with a chance of precipitation.
Since temperatures can differ between day and night, it’s a good idea to dress in layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
Mid-September
By mid-September, the average daytime temperature stays the same at 31°C, with nights close to 19°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
End of September
By the end of September, the average daytime temperature in Santa Marta will be around 31°C, with nights close to 20°C. There’s a significant chance of many days with precipitation.
As it gets cooler in the evening, it’s best to wear layers. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal for the day. In the evening and morning, a T-shirt, light trousers or skirt, and a light jacket are recommended.
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UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Santa Marta?
After some sun? Then September isn’t the best time to be in Santa Marta. The temperature is pleasant, but there’s too much chance of rain this month.
The hurricane season in Santa Marta runs from June to November.
Temperature records for Santa Marta in September
With 37°C, Santa Marta hit the highest temperature in the last 10 years in September 2015. The lowest daytime temperature in this month was 20°C in 2020. The extreme night temperatures ranged from a low of 3°C to a high of 26°C.
Check out the climate of Santa Marta for all months and discover the best travel time
Curious about the climate in other parts of Colombia? Check out the weather and climate in places like Cartagena, Bogotá, Medellín, or have a look at other destinations in Colombia.
August
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Daily Temperature in September in Santa Marta
This chart shows the average daily temperatures, both day and night, for each day in September in Santa Marta, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Santa Marta
The chart below shows the average daily precipitation in September for Santa Marta, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 29 days of rain in Santa Marta.
Daily UV Index in September in Santa Marta
This chart shows the average daily UV index in September in Santa Marta, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Santa Marta Over the Years
This chart shows the average temperature in September in Santa Marta, measured in degrees Celsius, over the past years.
Total Precipitation in September in Santa Marta Over the Years
This chart shows the average precipitation in September in Santa Marta, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Santa Marta
Click on a specific day in September for detailed info on the typical weather on that day in Santa Marta. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Santa Marta
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Average Weather in Santa Marta by Month
Click on a month below to see detailed weather info for Santa Marta. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Santa Marta for all months at once
