September Weather in Lubango, Angola

Last updated: August 21, 2025

In September, Lubango, Angola, experiences a delightful climate characterized by maximum temperatures reaching 32°C (91°F) and a comfortable average temperature of 21°C (70°F). The weather remains dry, with precipitation amounting to just 2 mm (0.1 in) over the entire month and no recorded rainy days. Humidity levels hover around 48%, creating a pleasant atmosphere perfect for outdoor activities and exploration. Overall, September in Lubango offers an ideal blend of warmth and dryness, making it a great time to enjoy the region's natural beauty.

September Temperature in Lubango

In September, Lubango, Angola, experiences a delightful transition in its climate, with temperatures beginning to rise after the cooler months. The minimum temperature nudges up to 11°C (52°F), providing a refreshing start to the day, while the average temperature settles at a comfortable 21°C (70°F). As the month progresses, days warm significantly, reaching a maximum of 32°C (91°F), making it one of the warmest months of the year. This upward trend from the cooler winter months marks a shift towards the vibrant warmth of spring, inviting both residents and visitors to enjoy the sunny days and mild evenings. Overall, September serves as a noteworthy blend of comfort and warmth, signaling the delightful change of seasons in this beautiful region.

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

The chart illustrates September temperature patterns in Lubango, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lubango, 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).
JanFebMarAprMayJunJulAugSepOctNovDec666665656461616669706866
Data source: Temperature data for Lubango 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 Lubango

In September, Lubango, Angola experiences a significant lull in precipitation, with only 2 mm (0.1 in) recorded, marking one of the driest months of the year. Following a notably wet March, which sees a peak of 283 mm (11.1 in), the transition into the dry season becomes apparent, as August and September showcase remarkably low rainfall. Interestingly, September records 0 precipitation days, indicating a complete absence of rain during this time. As the region gears up for the slightly more humid October, it hints at the cyclical nature of Lubango’s climate, where dry spells are followed by refreshing downpours that rejuvenate the landscape.

September Precipitation Trends in Lubango

The chart displays monthly precipitation patterns in Lubango, 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 Lubango, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec22018228313619001261136272
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lubango

In September, Lubango experiences a notable drop in humidity, maintaining a low level of 48%—the same as in August. This significant decrease follows a gradual decline from earlier months, which saw humidity levels peaking at 88% in January and February. The transition into the drier months is clear, as the region shifts from a near-saturated state to one of the driest periods, influencing both the climate and day-to-day living conditions. As temperatures begin to rise slightly towards October, a mild increase to 51% brings a subtle hint of moisture back into the air, yet September remains a striking example of the dry conditions that characterize the latter part of the year in Lubango.

September Average Humidity in Lubango

This chart illustrates the average monthly humidity levels in Lubango, 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 Lubango is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%88%87%85%81%67%49%48%48%51%64%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lubango

As September rolls into Lubango, Angola, residents and visitors should brace themselves for high UV exposure with an index of 13, indicating an extreme level of sun intensity. This month showcases a trend of persistently high UV values reminiscent of the preceding months. Notably, burn time remains a swift 10 minutes, emphasizing the need for protective measures against sun damage. Following the pattern set by August and preceding October's UV index, September's climate continues to underscore the importance of sun safety. Stay informed and protected by checking the latest info on the Lubango UV Index.

Maximum UV Index Levels in Lubango for September

The chart shows the monthly maximum UV Index (UVI) for Lubango 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 Lubango typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1617161411991113141516
Data source: Lubango 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 Lubango

In September, Lubango basks under a generous 334 hours of sunshine, continuing the trend of abundant light as the year begins to transition into the drier months. The city experiences a gradual increase in sunlight from January's 265 hours to October's peak of 357 hours, with each month showcasing a delightful surge in brightness. Notably, May and August lead the charge with 338 and 337 hours, respectively, as the days grow longer and the atmosphere becomes increasingly vibrant. This consistent increase in sunshine not only enhances the natural beauty of Lubango but also sets the stage for a lively autumn, where the interplay of sun and landscape invites both residents and visitors to revel in the warmth and charm of this Angolan gem.

Monthly Sunshine Duration in Lubango: September Highlighted

The September sunshine duration represents the total number of hours Lubango 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.
JanFebMarAprMayJunJulAugSepOctNovDec265h304h301h323h338h324h335h337h334h357h338h327h
Data source: Lubango September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lubango During September

In September, Lubango, Angola enjoys a remarkable 82% chance of sunny weather, continuing the trend of bright skies established in the preceding months of July and August, both boasting even higher percentages of 89% and 90% respectively. This sunny disposition peaks during the dry season, where the likelihood of clear days diminishes as the year progresses, with a notable decline to 62% in October. As summer fades, the consistently warm days of September provide an ideal backdrop for outdoor activities and exploration, making it one of the most delightful months for enjoying Lubango's scenic beauty.

Percentage of Sunny Days in September in Lubango

The chart illustrates the percentage of sunny days in Lubango 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 Lubango experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%28%15%51%75%82%89%90%82%62%37%41%
Data source: Lubango September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lubango in September

In September, Lubango, Angola, welcomes a return to 12 hours of daylight, mirroring the consistent sunshine enjoyed in the early months of the year. This shift signifies a gentle transition from the shorter days of winter, where daylight lingered at 11 hours from April through August. As the seasons change, September marks a time of renewal, where the extended daylight not only brightens the landscape but also uplifts the local spirit. The balance of day and night creates an inviting atmosphere, perfect for outdoor activities and community gatherings, as residents and visitors alike bask in the warm sun that characterizes this vibrant region.

Average Daylight Hours in Lubango for September

The chart illustrates the variation in daylight duration in Lubango throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 53m12h 33m12h 9m11h 44m11h 24m11h 14m11h 19m11h 37m12h12h 25m12h 47m12h 58m
Data source: Lubango daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lubango

As September arrives in Lubango, Angola, the winds pick up slightly, reaching an average speed of 2.5 m/s (6 mph), echoing the breezier July conditions. This marks a notable uptick compared to the preceding months, blending the gentle breezes of late winter with a hint of the forthcoming spring. It's a transition period where the winds—generally mild for most of the year—begin to show a slight zest, as observed from its comparable peak in July. Following September, the wind returns to a steadier pace, settling back to 2.2 m/s (5 mph) in October. This rhythm of breezes not only influences the local climate but also adds a refreshing dynamic to the atmosphere, inviting both residents and visitors to embrace the beauty of the changing seasons.

Average September Wind Speed in Lubango

The chart displays monthly wind speed patterns in Lubango, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.21.72.32.12.12.52.22.5 m/s2.21.81.7
Data source: Lubango September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lubango Compares to Other Months

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

In September, the weather is generally warm and dry, with temperatures ranging from a mild 11°C (52°F) at night to a hot 32°C (91°F) during the day. The humidity is relatively low at 48%, and there's almost no rainfall, making it a pleasant month for outdoor activities. In contrast, January brings cooler temperatures, peaking at 28°C (83°F) and averaging 19°C (66°F). However, this month is characterized by significant rainfall, totaling 220 mm (8.7 in) over 17 days, along with much higher humidity of 88%. For a more detailed look at January weather, you can check Lubango weather in January.

Comparing the weather patterns of September and February reveals significant differences in temperature and precipitation. In September, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (91°F), with an average of 21°C (70°F). The month is characterized by very little rainfall, receiving only 2 mm (0.1 in) across no precipitation days and a moderate humidity level of 48%. In contrast, February sees slightly warmer temperatures, with a minimum of 12°C (53°F), an average of 19°C (67°F), and a maximum of 30°C (87°F). However, this month is marked by substantial rainfall, accumulating 182 mm (7.2 in) over 14 days, along with a much higher humidity level of 88%. For more detailed insights on February's weather, you can refer to Lubango weather in February.

In September, the weather is typically warm and dry, with average temperatures ranging from a mild 11°C (52°F) at night to a pleasant 21°C (70°F) during the day, peaking at a maximum of 32°C (91°F). With only 2 mm (0.1 in) of precipitation and no rain days, humidity remains relatively low at 48%. In contrast, March brings markedly different conditions, featuring higher humidity levels at 87% and significant precipitation, with rain recorded on 22 days resulting in a substantial total of 283 mm (11.1 in). While nighttime temperatures remain the same at 11°C (52°F), daytime averages drop to a cooler 19°C (66°F), and maximum temperatures reach 29°C (84°F). For more detailed insights into the weather patterns, you can check Lubango weather in March.

When comparing the weather in September and April, a marked difference in temperature and precipitation becomes evident. September boasts a warm range, with minimum temperatures around 11°C (52°F) and highs reaching up to 32°C (91°F), alongside very low precipitation at just 2 mm (0.1 in) and no rainy days. In stark contrast, April presents cooler temperatures, with an average of 18°C (65°F) and maximums of 26°C (79°F). Moreover, it experiences considerably higher rainfall, totaling 136 mm (5.4 in) across 14 rainy days, and a much higher humidity level of 85%. For more detailed insights into April’s weather, you can visit Lubango weather in April.

September and May exhibit distinct weather patterns that highlight the transition from late winter to early spring in some regions. In September, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (91°F), with an enjoyable average of 21°C (70°F). This month sees very little precipitation, with just 2 mm recorded and no rainy days, contributing to a comfortable humidity level of 48%. In contrast, May experiences cooler temperatures, with a minimum of 9°C (48°F) and a maximum of 27°C (82°F), averaging 18°C (64°F). Rain is more common in May, with 19 mm of precipitation over one rainy day, resulting in higher humidity at 81%. For more detailed insights into the weather in Lubango during this month, you can refer to Lubango weather in May.

When comparing the weather in September and June, September typically offers warmer temperatures, with a minimum of 11°C (52°F), an average of 21°C (70°F), and a maximum of 32°C (91°F). In contrast, June features cooler weather, with a minimum of 6°C (44°F), an average of 16°C (61°F), and a maximum of 26°C (79°F). Precipitation is virtually nonexistent in both months, with September recording only 2 mm and June having no rain at all. However, the humidity is noticeably higher in June at 67%, compared to September's 48%. For more detailed information about June weather in Lubango, you can visit Lubango weather in June.

In comparison to July, September experiences warmer temperatures, with a minimum of 11°C (52°F) and an average of 21°C (70°F), peaking at 32°C (91°F). In July, temperatures are cooler, with a minimum of 7°C (44°F) and an average of 16°C (61°F), reaching a maximum of 27°C (81°F). Both months feature minimal precipitation, with July experiencing no rain at all, as noted in Lubango weather in July, while September follows suit with just 2 mm (0.1 in) of rain over zero days. Humidity levels are slightly similar in both months, hovering around 48% in September and 49% in July. Overall, September offers a warmer and drier climate compared to the cooler July temperatures.

September's weather is noticeably warmer than August's, with average temperatures rising from 19°C (66°F) in August to 21°C (70°F) in September. The minimum temperatures also increase slightly, from 9°C (48°F) in August to 11°C (52°F) in September, while the maximum temperatures peak at 32°C (91°F) compared to 29°C (85°F) in August. Precipitation remains minimal in both months, with September recording just 2 mm and August slightly less at 1 mm, but both months experienced no rainy days and maintained a consistent humidity level of 48%. For more information on August weather in Lubango, you can visit Lubango weather in August.

September and October present noticeable differences in weather patterns, despite their similar average temperatures. In September, temperatures range from a comfortable low of 11°C (52°F) to a maximum of 32°C (91°F), with minimal precipitation recorded at just 2 mm and no rainy days. This results in a relatively dry month with humidity at 48%. Conversely, October sees a slight drop in the minimum temperature to 10°C (51°F) and an increase in the maximum temperature to 34°C (94°F). However, it is a much wetter month, with 61 mm of precipitation spread over 8 rainy days, raising the humidity slightly to 51%. For more details on October weather, visit Lubango weather in October.

In September, the weather tends to be warm and dry, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (91°F) and very little precipitation, averaging only 2 mm over the course of the month. In contrast, November sees a slight increase in minimum temperature to 12°C (54°F) and a slightly lower average temperature of 20°C (68°F), but it experiences a significant increase in precipitation, totaling 136 mm (5.4 in) over 17 days. Additionally, humidity rises to 64% in November compared to 48% in September, making the latter part of the year feel much wetter and more humid. For more detailed information, visit Lubango weather in November.

September weather tends to be more favorable for outdoor activities, with average temperatures reaching a comfortable 21°C (70°F) and minimal precipitation—only 2 mm over the entire month. The low humidity at 48% contributes to a pleasant and warm climate, ideal for late summer adventures. In contrast, December experiences significant changes as temperatures slightly decline, averaging 19°C (67°F), and with a noticeable increase in humidity to 79%. This month also sees heavy rainfall, with 272 mm (10.7 in) of precipitation spread over 19 days, which can lead to a much wetter and cooler environment. For more detailed insights, you can explore Lubango weather in December.

Compare Lubango's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lubango

As September unfolds in Lubango, the weather takes on a delightful charm, marked by mild temperatures and low humidity. Unlike the wetter months, September boasts a remarkable absence of rainfall, with clear skies inviting outdoor adventures. Daytime warmth, often reaching comfortable levels, contrasts pleasantly with cooler nights, making this month a perfect time for exploration. With an average humidity of 48%, the atmosphere feels refreshing, allowing residents and visitors alike to enjoy the stunning landscapes without the suffocating heat typical of summer. For a deeper dive into what makes Lubango’s climate unique, visit Lubango Climate.