September Weather in Beira, Mozambique

Last updated: August 28, 2025

In September, Beira, Mozambique experiences a delightful transition into spring, with average temperatures hovering around 24°C (76°F). Daytime highs can soar to a brisk 39°C (102°F), while nights cool down to a refreshing 14°C (58°F). Although precipitation is relatively low, with only 14 mm (0.6 in) recorded over five days, the humidity remains moderate at 56%, making for pleasant outdoor conditions. This month is ideal for discovering the vibrant culture and scenic landscapes that Beira has to offer, as the weather balances warmth and comfort.

September Temperature in Beira

In September, Beira, Mozambique begins to warm up, signaling the transition into spring and the approach of summer. The minimum temperature rises to a comfortable 14°C (58°F), while average highs soar to an impressive 39°C (102°F), marking it as one of the hottest months of the year. The average temperature settles at a pleasant 24°C (76°F), providing a balance between warmer days and cooler nights. This upward trend in temperatures, especially noticeable from the relatively mild previous months, suggests that September is the time for residents and visitors alike to embrace the sun and enjoy outdoor activities before the peak summer heat arrives.

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

The chart illustrates September temperature patterns in Beira, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Beira, 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).
JanFebMarAprMayJunJulAugSepOctNovDec818179777370697375788082
Data source: Temperature data for Beira 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 Beira

In September, Beira, Mozambique experiences a notable shift in precipitation patterns as the dry season gradually turns into a wetter one. The city receives a modest 14 mm (0.6 in) of rain over roughly 5 days, marking one of the lowest precipitation levels of the year. This slight increase from the preceding month, August, with just 13 mm (0.5 in), hints at the approach of the rainy season. Traditionally, the months leading up to November showcase a significant uptick in rainfall, as evidenced by the sharp increase to 70 mm (2.7 in) by November. This transition underscores the cyclical nature of Beira's climate, where September serves as a gentle precursor to the heavy downpours that will soon follow.

September Precipitation Trends in Beira

The chart displays monthly precipitation patterns in Beira, 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 Beira, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1962111675327262413143870205
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Beira

As September arrives in Beira, Mozambique, the humidity begins to significantly drop, reaching 56%—the lowest of the year. This marks a refreshing transition from the heavier, more humid months that dominate the earlier part of the year. From a peak of 85% in February, the humidity trend showcases a steady decline, particularly during the colder months, where it dips to its minimum in September and remains consistent into October. This decrease not only signals the onset of drier conditions but also contributes to a more comfortable environment as the city gears up for the upcoming rainy season, where humidity will rise again towards the end of the year.

September Average Humidity in Beira

This chart illustrates the average monthly humidity levels in Beira, 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 Beira is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%83%80%76%74%70%65%56%56%67%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Beira

In September, Beira, Mozambique experiences a UV Index of 11, signaling an extreme exposure category with a burn time of just 10 minutes. This positions September as one of the months where sun protection is essential, similar to the preceding months of January through August, which consistently show high UV levels. Notably, as the region transitions from winter to spring, the UV index sees a slight increase from 9 in August to 11, reminding residents and visitors alike of the sun's intensity in this tropical coastal city. As the UV index remains high throughout the year, awareness and precautions are vital for outdoor activities. For more detailed information, visit Beira UV Index.

Maximum UV Index Levels in Beira for September

The chart shows the monthly maximum UV Index (UVI) for Beira 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 Beira typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151312977911121414
Data source: Beira 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 Beira

September in Beira, Mozambique, basks in 333 hours of sunshine, marking it as one of the sunniest months of the year. This vibrant month follows a steady ascent in daylight, with each preceding month gradually delivering more sunshine. From the lower totals in January and February, which offer 286 and 314 hours, respectively, the days seem to grow brighter as March and April boast 327 and 326 hours. As winter gives way to spring, the sunshine reaches its zenith, peaking in October with 351 hours. This trend of increasing sunlight not only enhances the natural beauty of Beira but also invites visitors to revel in the warmth and vitality of the surroundings, making September a delightful time to experience the region's charms.

Monthly Sunshine Duration in Beira: September Highlighted

The September sunshine duration represents the total number of hours Beira 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.
JanFebMarAprMayJunJulAugSepOctNovDec286h314h327h326h324h303h312h331h333h351h341h354h
Data source: Beira September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Beira During September

In September, Beira, Mozambique enjoys a favorable 69% chance of sunny weather, continuing the trend of relatively high sunshine that characterizes the latter part of winter. This month parallels the sunshine opportunities seen in August and drops slightly from the peak in May, when residents and visitors alike relished in a remarkable 76% chance of sun. As the seasons transition into spring, the likelihood of clear skies remains strong, making September a delightful time for outdoor activities and exploration in this vibrant coastal city.

Percentage of Sunny Days in September in Beira

The chart illustrates the percentage of sunny days in Beira 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 Beira experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%37%66%67%76%66%70%69%69%67%58%44%
Data source: Beira September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Beira in September

In Beira, Mozambique, September marks a transitional period in daylight duration, with the city basking in 11 hours of sunlight each day. As the dry season concludes, daylight remains steady, paralleling the duration seen in August and the subsequent months of May and April. Leading into October, an increase in daylight begins, hinting at the return of longer days as the year progresses. This pattern highlights a clear seasonal rhythm, with daylight reaching its peak in January and December, while dipping to its lowest in June. Overall, September’s balanced daylight serves as a gentle reminder of the changing seasons, as Beira prepares to welcome more sun in the months ahead.

Average Daylight Hours in Beira for September

The chart illustrates the variation in daylight duration in Beira throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 9m12h 43m12h 10m11h 36m11h 9m10h 56m11h 3m11h 26m11h 58m12h 32m13h 2m13h 17m
Data source: Beira daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Beira

As September rolls into Beira, Mozambique, a gentle shift in the breeze can be felt, with the average wind speed picking up to 3.3 m/s (7 mph). This marks a subtle rise from the preceding months, reflecting a transition into the more dynamic winds of the spring season. Historically, September stands out as the moment when the winds begin to invigorate the coastal atmosphere, serving as a gentle precursor to October’s notable increase to 3.7 m/s (8 mph). The consistency in wind patterns throughout the winter months, which hovered around 2.6 to 3.0 m/s, is pleasantly disrupted, hinting at the changing seasons and inviting both residents and visitors to engage with the revitalizing charm of Beira's coastal environment.

Average September Wind Speed in Beira

The chart displays monthly wind speed patterns in Beira, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.02.72.82.62.63.02.83.3 m/s3.73.43.2
Data source: Beira September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Beira Compares to Other Months

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

September and January showcase distinct weather patterns. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 39°C (102°F), with an average temperature of 24°C (76°F). The month experiences relatively low precipitation, totaling 14 mm (0.6 in) over just 5 days, and a humidity level of 56%. In contrast, January is warmer, with temperatures ranging from a minimum of 20°C (69°F) to a maximum of 36°C (98°F), and an average of 27°C (82°F). However, it also brings significantly higher rainfall, accumulating 196 mm (7.7 in) over 19 days, coupled with a higher humidity level of 84%. For more details on January weather, visit Beira weather in January.

When comparing the weather in September and February, distinct differences emerge. September typically experiences milder temperatures, with a minimum of 14°C (58°F) and an average of 24°C (76°F), whereas February is warmer, with temperatures ranging from a minimum of 21°C (69°F) to an average of 27°C (82°F). While September sees relatively low precipitation at just 14 mm (0.6 in) over 5 days, February is much wetter, receiving 211 mm (8.3 in) of rainfall across 20 days, resulting in higher humidity levels of 85% compared to September's 56%. For more detailed weather insights in February, visit Beira weather in February.

In comparing the weather of September and March, we see notable differences in temperature and precipitation. September typically features milder temperatures, with a minimum of 14°C (58°F) and an average of 24°C (76°F), peaking at a hot 39°C (102°F). In contrast, March starts off warmer, with minimum temperatures around 21°C (69°F) and averaging 26°C (80°F), reaching a maximum of 36°C (97°F).

However, March is significantly wetter, averaging 167 mm (6.6 in) of precipitation over 20 days compared to September's much drier conditions with only 14 mm (0.6 in) over 5 days. This higher humidity in March at 83% also contributes to a more tropical feel, compared to September's 56%. For a more detailed look at March weather, you can visit Beira weather in March.

In comparing the weather of September and April, we observe notable differences in temperature and precipitation. September generally has a minimum temperature of 14°C (58°F) and an average of 24°C (76°F), reaching a maximum of 39°C (102°F). In contrast, April sees slightly higher temperatures, with a minimum of 16°C (61°F), an average of 25°C (78°F), and a peak of 37°C (98°F). While September experiences relatively low precipitation at 14 mm (0.6 in) over about 5 days, April receives significantly more rain, totaling 53 mm (2.1 in) across 11 days. Additionally, humidity levels are higher in April at 80%, compared to September's 56%. For a closer look at April weather specifics, check out Beira weather in April.

In comparing the weather between September and May, it’s notable that both months start with similar minimum temperatures around 14°C; however, September tends to be warmer overall, with an average temperature of 24°C and a maximum reaching up to 39°C. In contrast, May has a slightly cooler average temperature of 23°C, with a maximum of 33°C. Additionally, May experiences more rainfall, with a total precipitation of 27 mm over 7 days, compared to September's 14 mm over only 5 days. The humidity levels also differ, as May is more humid at 75%, while September has a lower humidity of 56%. For more information about the weather in May, you can visit Beira weather in May.

In September, the weather tends to be warmer, with average temperatures reaching 24°C (76°F) and a maximum of 39°C (102°F), while June sees cooler average temperatures of 21°C (71°F) and a max of 32°C (90°F). Additionally, September experiences lower humidity levels at 56%, compared to June's higher 74%, making the latter feel more muggy. Precipitation is less frequent in September, accumulating to just 14 mm (0.6 in) over about 5 days, whereas June has more consistent rainfall, totaling 26 mm (1.0 in) over 7 days. For more specifics on this month, you can check Beira weather in June.

In comparing the weather between July and September, September generally experiences warmer temperatures, with minimums around 14°C (58°F) and maximums reaching up to 39°C (102°F) compared to July's cooler range of 11°C (52°F) to 33°C (91°F). The average temperature in September is also higher at 24°C (76°F) versus July's average of 21°C (69°F). Additionally, September sees less precipitation, totaling 14 mm (0.6 in) over about 5 days, while July has a higher rainfall of 24 mm (0.9 in) spread over 6 days. However, July tends to be more humid at 70%, compared to September's 56%. For more detailed insights on July weather, you can visit Beira weather in July.

In comparing the weather between September and August, September typically experiences slightly higher temperatures with a minimum of 14°C (58°F) and an average of 24°C (76°F), compared to August's minimum of 11°C (52°F) and average of 23°C (73°F). The maximum temperature in September can reach up to a scorching 39°C (102°F), while August peaks at a more moderate 35°C (96°F). Precipitation levels are similar, with September recording 14 mm (0.6 in) over 5 days and August having 13 mm (0.5 in) across 4 days. Interestingly, September's humidity is lower at 56% compared to August's 65%, indicating a potentially more comfortable feel despite the higher temperatures. For more insights on August weather in Beira, you can check out Beira weather in August.

September and October present a gradual transition in weather conditions. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 39°C (102°F), with an average of 24°C (76°F) and only 14 mm (0.6 in) of precipitation over five days. In contrast, October sees slightly warmer temperatures, with a minimum of 15°C (60°F) and a maximum of 43°C (110°F), along with a higher average of 25°C (78°F). Precipitation also increases significantly in October to 38 mm (1.5 in) over nine days, while humidity remains stable at 56%. For further details on the weather patterns, you can check Beira weather in October.

September weather typically features warmer temperatures, with a minimum of 14°C (58°F) and an average of 24°C (76°F), alongside relatively low humidity at 56%. Precipitation is minimal, averaging just 14 mm (0.6 in) over about 5 days. In contrast, November sees a rise in warmth with a minimum temperature of 17°C (64°F) and an average of 27°C (81°F), peaking at a scorching 42°C (108°F). The month is also wetter, experiencing around 70 mm (2.7 in) of rainfall spread over about 10 days, coupled with increased humidity levels at 67%. For a more detailed overview, you can check Beira weather in November.

September and December showcase distinct weather patterns in Beira. In September, temperatures range from a mild 14°C (58°F) at night to a comfortable average of 24°C (76°F) during the day, with occasional peaks hitting 39°C (102°F). The month is relatively dry, receiving only 14 mm (0.6 in) of rain over about 5 days and a humidity level of 56%. In contrast, December brings warmer temperatures, with nighttime lows of 18°C (65°F) and daytime averages of 28°C (82°F), also soaring to 39°C (103°F) at times. However, this month experiences significantly more rainfall, totaling 205 mm (8.1 in) across approximately 15 days, leading to increased humidity at 78%. For more detailed insights on December weather, check out Beira weather in December.

Compare Beira's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Beira

As September unfolds in Beira, the weather shifts towards a more temperate climate, setting itself apart from the sweltering heat of the summer months. With temperatures peaking around a pleasant 39°C, the average daily warmth settles at a comfortable 24°C, while the cooler evenings dip to a mild 14°C. Unlike the more humid and rainy periods of the year, September boasts significantly less precipitation, with just 14 mm falling over about 5 days. This transition into spring brings a refreshing balance of humidity at 56%, making it an ideal time for outdoor activities. For a deeper dive into what to expect throughout the year, check out Beira Climate.