September Weather in Sucre, Colombia

Last updated: August 21, 2025

September in Sucre, Colombia, presents a warm and humid climate, with maximum temperatures peaking at 35°C (95°F) and an average of 28°C (83°F). Nights are relatively mild, with lows around 23°C (74°F). This month is characterized by significant rainfall, accumulating to 347 mm (13.7 in) over 29 days, making it one of the wetter times of the year. With an average humidity level of 83%, the air feels quite muggy, creating a vibrant yet challenging atmosphere for residents and visitors alike. Prepare for a month marked by lush greenery and warm temperatures, ideal for experiencing the diverse beauty of Sucre.

September Temperature in Sucre

In September, Sucre, Colombia, enjoys mild and pleasant temperatures, with daily averages hovering around 28°C (83°F). The month typically sees minimum temperatures of 23°C (74°F) and peaks at about 35°C (95°F), presenting a slight dip compared to the hotter summer months of July and August. This pattern reflects a trend towards cooler evenings while still offering warm days, making September an inviting time for outdoor activities and exploration. As the region transitions from the more intense heat of summer, visitors can expect a comfortable climate that enhances their experience of the vibrant local culture.

September Weather in Sucre: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sucre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sucre, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec848685848383838382828283
Data source: Temperature data for Sucre generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Sucre

September in Sucre, Colombia, marks a significant continuation of the region's wet season, with precipitation reaching 347 mm (13.7 in) over 29 days. This month stands out as slightly drier than the peak wet months of May and August, yet it still contributes to the robust rainfall pattern that characterizes this time of year. The steady rainfall not only supports the lush landscapes but also presents a consistent rhythm, as the region experiences nearly a full month of rain, mirroring the rainfall trends seen from June to August. As the year progresses towards October, precipitation remains consistently high, indicating that September plays a crucial role in maintaining the vibrant ecosystems of Sucre, while preparing for the transition into a slightly drier October.

September Precipitation Trends in Sucre

The chart displays monthly precipitation patterns in Sucre, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Sucre, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec501087270417401381408347340285117
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sucre

In September, Sucre, Colombia experiences a notably high humidity level of 83%, reflecting the region's trend towards increased moisture in the air as the year progresses. Following a gradual rise in humidity from the relatively low 47% in February, the atmosphere becomes markedly more humid, especially during the mid-year months. With July and August peaking at 87% and 83% respectively, September maintains this elevated humidity, setting the stage for a lush environment. As October approaches, the humidity rises slightly to 85%, suggesting a consistent, moist climate that characterizes the Colombian tropical landscape during this time of year, providing a vivid backdrop for local flora and fauna.

September Average Humidity in Sucre

This chart illustrates the average monthly humidity levels in Sucre, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Sucre is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec51%47%45%46%62%81%87%83%83%85%83%65%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sucre

In September, Sucre, Colombia, experiences a UV Index of 13, which falls under the extreme exposure category, indicating that even short periods outside can lead to sunburn in just 10 minutes. This month mirrors the UV conditions seen in August, with a steady outlook that maintains the high levels of sun intensity typical for this time of year. Notably, the UV Index during September is consistent with previous months leading into the end of the dry season, showcasing a pattern of intense sunlight. As you plan outdoor activities, remember to take essential sun protection measures, as the extreme UV conditions are a recurring theme throughout the year. For more detailed insights, visit Sucre UV Index.

Maximum UV Index Levels in Sucre for September

The chart shows the monthly maximum UV Index (UVI) for Sucre in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Sucre typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214151413121313131110
Data source: Sucre September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

September Sunshine in Sucre

September in Sucre, Colombia, offers a delightful blend of sunshine, with 266 hours of bright daylight gracing the month. As the year unfolds, September stands out with a moderate amount of sunlight, nestled comfortably amidst the fluctuating hours of brightness. Following the sunny peaks of March and February, both boasting over 300 hours, the arrival of September mirrors the warmth of January and July, which also showcase around 266 to 278 hours. While the sunlight begins to wane slightly in comparison to the summer months, it still promises plenty of opportunities for outdoor adventures and enjoying the stunning landscapes that Sucre has to offer. As the transition into fall approaches, visitors can relish the vibrant ambiance that accompanies this sunny month, making September a charming time to explore the region.

Monthly Sunshine Duration in Sucre: September Highlighted

The September sunshine duration represents the total number of hours Sucre experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec266h308h323h277h239h256h278h274h266h271h275h318h
Data source: Sucre September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sucre During September

In Sucre, Colombia, the likelihood of sunny weather sees a noticeable decline as the year progresses, with January boasting a sunny chance of 58% that significantly tapers off in the subsequent months. By September, the chance of sunshine drops to just 11%, marking one of the year's least favorable times for sun-seekers. The trend reveals that the region experiences its driest spells from May to August, while October and November show slight recoveries, rising to 10% and 24%, respectively. As you plan your September visit, be prepared for overcast skies and a higher likelihood of rain rather than basking in the sun.

Percentage of Sunny Days in September in Sucre

The chart illustrates the percentage of sunny days in Sucre throughout the year, with September highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Sucre experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec58%51%29%10%9%8%16%9%11%10%24%31%
Data source: Sucre September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sucre in September

In Sucre, Colombia, the rhythm of daylight unfolds with a captivating consistency throughout the year. Starting in January and February, residents bask in 11 hours of light, signaling the warm embrace of a tropical climate. As spring approaches in March, the daylight duration blossoms to 12 hours, a trend that continues through the heart of summer, from April to August. This prolonged exposure to sunlight creates an aura of vibrancy, ideal for outdoor activities and cultural festivities. By September, daylight remains steady at 12 hours, offering a comforting balance before gradually transitioning back to 11 hours in the cooler months of October through December. This predictable pattern of daylight enhances the charm of Sucre, inviting both locals and visitors to savor the unique allure of each season.

Average Daylight Hours in Sucre for September

The chart illustrates the variation in daylight duration in Sucre throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 39m11h 50m12h 4m12h 18m12h 30m12h 36m12h 33m12h 22m12h 8m11h 54m11h 42m11h 36m
Data source: Sucre daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Sucre

September in Sucre, Colombia, continues the trend of gentle breezes that characterize much of the year. With an average wind speed of 1.3 m/s (3 mph), the winds remain soft and soothing, perfect for those leisurely strolls under the clear skies. As we transition from the more variable gusts of the previous months, September aligns closely with the calm winds of August and May, reflecting the region's overall trend of tranquility. This consistent breeze invites residents and visitors alike to embrace the beauty of the outdoors as they enjoy the warm ambiance that Sucre has to offer.

Average September Wind Speed in Sucre

The chart displays monthly wind speed patterns in Sucre, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.81.71.51.31.21.41.31.3 m/s1.21.21.4
Data source: Sucre September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Sucre Compares to Other Months

Weather in Sucre varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Sucre, focusing on differences in temperature, rainfall, humidity, and UV levels.

In September, the weather is characterized by warm temperatures, with a minimum of 23°C (74°F), an average of 28°C (83°F), and a maximum reaching up to 35°C (95°F). However, it is also the month with the highest precipitation, totaling 347 mm (13.7 in) over 29 days, resulting in a high humidity level of 83%. In contrast, January sees slightly higher average temperatures, with a minimum of 23°C (74°F), an average of 29°C (84°F), and a maximum of 36°C (97°F). Rainfall is significantly less, with only 50 mm (2.0 in) falling over just 7 days, and the humidity drops to a much more comfortable 51%. For a more detailed look at the January weather, you can check Sucre weather in January.

In September, the weather is characterized by warmer temperatures, with a minimum of 23°C (74°F) and an average of 28°C (83°F), peaking at 35°C (95°F). This month experiences substantial rainfall, with a total of 347 mm (13.7 in) spread over 29 days, resulting in high humidity levels at 83%. In contrast, February offers slightly cooler minimum temperatures of 24°C (75°F) and a higher average of 30°C (86°F), but maxes out significantly higher at 38°C (101°F). Rainfall in February is minimal, with only 10 mm (0.4 in) over just 2 days, leading to a much drier atmosphere with humidity at 47%. For more detailed insights into February weather, check out Sucre weather in February.

In comparing the weather conditions of September and March, September is characterized by slightly lower temperatures, with daily averages around 28°C (83°F), while March sees a higher average of 30°C (85°F). March also experiences higher maximum temperatures, reaching up to 38°C (100°F), compared to September's maximum of 35°C (95°F). Precipitation in September is significantly higher, with 347 mm (13.7 in) spread over 29 days, compared to March's 87 mm (3.4 in) over 15 days. Additionally, the humidity in September is notably higher at 83%, while March enjoys a much drier atmosphere with humidity at 45%. For more detailed comparisons, you can check Sucre weather in March.

September and April showcase contrasting weather patterns, despite similar minimum temperatures, with September experiencing an average temperature of 28°C (83°F) compared to April's slightly warmer average of 29°C (84°F). April tends to have higher maximum temperatures, reaching up to 36°C (97°F), while September peaks at 35°C (95°F). In terms of precipitation, September is notably wetter, with 347 mm (13.7 in) over 29 days, versus April’s 270 mm (10.6 in) across 26 days. The humidity also differs significantly, with September being much more humid at 83%, whereas April has a drier feel with 46% humidity. For more detailed information on April weather, you can visit Sucre weather in April.

In comparing the weather of September and May, both months exhibit similar average temperatures, with September recording a minimum of 23°C (74°F) and a maximum of 35°C (95°F), while May has a slightly higher minimum of 24°C (75°F) and a maximum of 36°C (96°F). However, May experiences greater overall precipitation at 417 mm (16.4 in) compared to September's 347 mm (13.7 in), despite both months having precipitation on 29 days. Notably, September's humidity is significantly higher at 83%, while May maintains a lower humidity level of 62%. For more details, you can explore Sucre weather in May.

In comparing the weather of September and June, we find that both months have a similar minimum temperature of 23°C (74°F) and an average temperature of 28°C (83°F). However, June can reach slightly higher maximum temperatures, peaking at 37°C (98°F) compared to September's maximum of 35°C (95°F). Precipitation levels are higher in June, with 401 mm (15.8 in) over 28 days, whereas September experiences 347 mm (13.7 in) across 29 days. Humidity is relatively high in both months, with September at 83% and June slightly lower at 81%. For more detailed information regarding the weather patterns, you can check Sucre weather in June.

In comparing the weather of September and July, we find that both months share similar minimum temperatures, around 23°C (74°F). However, July typically boasts a slightly higher average temperature of 29°C (84°F) and maximum temperatures reaching up to 36°C (96°F), compared to September's average of 28°C (83°F) and a maximum of 35°C (95°F). Precipitation levels are also noteworthy; July experiences 381 mm (15.0 in) of rainfall on 27 days, while September sees 347 mm (13.7 in) over 29 days. Both months feature high humidity, with July at 87% and September at 83%. To learn more about Sucre's weather during this time, you can visit Sucre weather in July.

In comparing the weather of September and August, both months exhibit similar temperature ranges, with a minimum of 23°C (74°F) and an average of 28°C (83°F). However, August tends to be slightly warmer with a maximum temperature of 36°C (97°F) compared to September's 35°C (95°F). Additionally, August experiences higher precipitation levels, totaling 408 mm (16.1 in) over 28 days, while September sees 347 mm (13.7 in) over 29 days. Interestingly, both months maintain the same humidity level at 83%. For more details about August's weather, you can visit Sucre weather in August.

In comparing September and October weather, we observe that both months experience warm temperatures, with September showing a minimum of 23°C (74°F) and October slightly higher at 24°C (75°F). The average temperatures remain relatively stable, with September at 28°C (83°F) and October at 28°C (82°F). However, October features a marginally higher maximum temperature of 35°C (96°F), while September peaks at 35°C (95°F). Precipitation levels are quite similar; September records 347 mm (13.7 in) over 29 days, while October sees slightly less at 340 mm (13.4 in) across 30 days. Additionally, humidity increases from 83% in September to 85% in October, indicating a trend toward a more humid environment. For more details on October weather specifically, you can visit Sucre weather in October.

In September, the weather exhibits a high level of humidity at 83% with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 35°C (95°F) and an average of 28°C (83°F). Rainfall is quite significant, amounting to 347 mm (13.7 in) over 29 days. Conversely, November sees a similar temperature profile with the same minimum, average, and maximum temperatures, but the precipitation drops to 285 mm (11.2 in) while maintaining the same 29 days of rain. This slight decrease in rainfall makes November a bit less rainy compared to September, although humidity levels remain consistent at 83%. For a closer look at what to expect during November, check out Sucre weather in November.

In September, the weather tends to be quite humid and rainy, with average temperatures hovering around 28°C (83°F), but can peak at a high of 35°C (95°F). The month experiences significant precipitation, totaling 347 mm (13.7 in) over 29 days and maintaining a humidity level of 83%. In contrast, December offers warmer and slightly drier conditions, with an average temperature of 29°C (84°F) and a maximum of 34°C (94°F). Rainfall decreases dramatically to 117 mm (4.6 in) over just 21 days, resulting in a reduced humidity level of 65%. For more detailed information on the conditions in December, you can check Sucre weather in December.

Compare Sucre's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Sucre

As September rolls into Sucre, residents and visitors alike experience a shift towards moisture-laden days, with an impressive number of precipitation days contributing to a vibrant landscape. The month stands out with its high humidity levels, creating a unique atmosphere that contrasts with the clearer, drier months preceding it. Temperatures remain relatively warm, though the frequent rainfall adds an invigorating freshness to the air. For those planning their visit, understanding this shift in weather is essential to fully appreciate the lushness that September brings to the charming city of Sucre. To learn more about the overall climate, check out Sucre Climate.