September Weather in Al Muharraq, Bahrain

Last updated: August 21, 2025

September in Al Muharraq, Bahrain, offers a warm and dry climate perfect for outdoor activities. Daily high temperatures can soar to a maximum of 38°C (100°F), with an average around 33°C (92°F), while nighttime brings a slightly cooler minimum of 29°C (84°F). The month sees no recorded precipitation, maintaining a crystalline blue sky for all 30 days. With humidity levels at a comfortable 24%, this period is ideal for soaking up the sun and enjoying the vibrant local culture.

September Temperature in Al Muharraq

In September, Al Muharraq experiences a warm transition as summer begins to wane, with temperatures still holding steady at a minimum of 29°C (84°F) and reaching up to a maximum of 38°C (100°F). The average temperature rests at 33°C (92°F), reflecting the lingering heat characteristic of the late summer months. This trend highlights a gradual cooling from the peak summer temperatures seen in August, while remaining significantly warmer than the chillier winter months ahead. The combination of high highs and somewhat milder lows makes September a sultry yet captivating time to experience Al Muharraq's vibrant atmosphere, as the heat lingers and hints at the upcoming seasonal shift.

September Weather in Al Muharraq: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Al Muharraq, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Al Muharraq, 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).
JanFebMarAprMayJunJulAugSepOctNovDec656470778491939492877869
Data source: Temperature data for Al Muharraq generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Al Muharraq

In September, Al Muharraq, Bahrain experiences a continuation of its dry season, with precipitation remaining at a steadfast 0 mm and no rainfall days recorded. This trend mirrors the preceding summer months of July and August, where the region also saw no precipitation. The lack of rainfall during this period underscores a clear pattern of arid conditions typical for Bahrain's climate, setting the stage for the gradual transition to the wetter months ahead, notably in October, when slight precipitation begins to emerge once more. As the year progresses, residents can anticipate the return of sporadic rainfall, acting as a crucial counterbalance to the prolonged dry spells experienced during the summer.

September Precipitation Trends in Al Muharraq

The chart displays monthly precipitation patterns in Al Muharraq, 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 Al Muharraq, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec42612110000011110
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Al Muharraq

September in Al Muharraq, Bahrain marks a subtle shift in humidity levels, with the average dropping to 24% from the summer's lows of 15-19% experienced in July and August. This slight uptick sets the stage for the gradual increase that follows in the cooler months; October sees a rise to 36%, reflecting a seasonal transition. Overall, the summer months showcase a trend of diminishing humidity, while September serves as a precursor to the subsequent rise as temperatures cool, leading into the wetter autumn months. This pattern highlights how humidity in Al Muharraq ebbs and flows throughout the year, influenced by the changing seasons.

September Average Humidity in Al Muharraq

This chart illustrates the average monthly humidity levels in Al Muharraq, 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 Al Muharraq is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%35%33%31%29%19%15%19%24%36%49%44%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Al Muharraq

In September, Al Muharraq experiences a UV Index of 9, categorized as very high, indicating the need for heightened sun protection during outdoor activities. This trend follows a summer of extreme UV levels, peaking at 11 in May and June, and gradually tapering off in the autumn months. With a burn time limited to just 15 minutes, residents and visitors should remain vigilant to avoid sunburn, even as temperatures begin to cool. The UV Index typically remains elevated through September, necessitating continued awareness of UV exposure, especially compared to the lower levels seen in the winter months. For more detailed information on UV levels throughout the year, visit Al Muharraq UV Index.

Maximum UV Index Levels in Al Muharraq for September

The chart shows the monthly maximum UV Index (UVI) for Al Muharraq 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 Al Muharraq typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec671010111110109865
Data source: Al Muharraq 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 Al Muharraq

September in Al Muharraq, Bahrain, brings a delightful hint of sunshine with an impressive 339 hours of glorious daylight. This month continues the trend of abundant sunshine that peaks in the summer, particularly in July with 376 hours, while gradually tapering off into the cooler months. As the sweltering summer transitions into autumn, September provides a welcome balance—offering fewer hours than the peak summer months but maintaining a vibrant golden glow. Notably, the sunshine hours remain significantly high compared to the quieter winter months, highlighting why September remains a favorite for those seeking to bask in Bahrain's radiant skies.

Monthly Sunshine Duration in Al Muharraq: September Highlighted

The September sunshine duration represents the total number of hours Al Muharraq 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.
JanFebMarAprMayJunJulAugSepOctNovDec241h283h328h328h369h371h376h363h339h323h292h294h
Data source: Al Muharraq September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Al Muharraq During September

In September, Al Muharraq, Bahrain, basks in the glow of sunshine, boasting an impressive 98% chance of sunny weather. This high likelihood reflects a broader trend of consistent brightness throughout the summer months, with June reaching a perfect sunshine rate of 100%. The month is a transition from the intense heat of summer, seamlessly blending into the milder days of autumn. Following August, which also enjoys nearly uninterrupted sunshine at 99%, September's weather sets the stage for outdoor activities and vibrant experiences under the warm Bahraini sun. As the year progresses toward October, the probability of sun remains strong at 86%, ensuring that residents and visitors alike can relish the delightful fall days that follow.

Percentage of Sunny Days in September in Al Muharraq

The chart illustrates the percentage of sunny days in Al Muharraq 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 Al Muharraq experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%88%75%96%100%88%100%98%86%96%53%
Data source: Al Muharraq September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Al Muharraq in September

As September arrives in Al Muharraq, Bahrain, residents experience a slight decline in daylight hours, with the sun shining for 12 hours each day. This month marks the gradual transition from the peak summer sunlight of 13 hours in the preceding months of June through August. Following this, daylight durations will continue to shorten, reaching 11 hours in October and eventually settling at 10 hours by November and December. Overall, the trend showcases a beautiful rhythm where longer summer days gracefully yield to the cozier and shorter days of autumn and winter, inviting a seasonal change in both atmosphere and activities.

Average Daylight Hours in Al Muharraq for September

The chart illustrates the variation in daylight duration in Al Muharraq throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 41m11h 15m12h12h 46m13h 25m13h 44m13h 34m13h12h 16m11h 30m10h 51m10h 31m
Data source: Al Muharraq daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Al Muharraq

In September, the wind in Al Muharraq, Bahrain begins to transition from the sweltering summer months, with an average speed of 4.6 m/s (10 mph). This marks a subtle increase from the lighter breezes of August, which averaged a mere 3.5 m/s (8 mph). As the heat of summer recedes, the air currents start to pick up, preparing the region for a cooler autumn. The wind speed for September reflects a trend of mild breezes that characterize the beginning of the fall season, transitioning from the previous month’s stagnation. Comparatively, this month’s winds are slightly below the year’s peak observed in June at 6.1 m/s (14 mph). Overall, September's winds provide a gentle respite, enticing residents and visitors alike to embrace the outdoors as the weather gradually shifts.

Average September Wind Speed in Al Muharraq

The chart displays monthly wind speed patterns in Al Muharraq, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.25.96.15.23.86.13.83.54.6 m/s4.54.85.4
Data source: Al Muharraq September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Al Muharraq Compares to Other Months

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

September and January present a stark contrast in weather conditions. In September, temperatures soar with a minimum of 29°C (84°F) and an average high reaching 38°C (100°F), accompanied by remarkably low humidity at 24% and no precipitation. In sharp contrast, January brings much cooler temperatures, with a minimum of 12°C (53°F) and an average high of 23°C (75°F). Additionally, January experiences slight rainfall, with an average of 4 mm (0.2 in) over a single day, alongside a higher humidity level of 42%. For more detailed information about January weather, you can visit Al Muharraq weather in January.

September weather typically features much warmer temperatures, with average highs reaching 33°C (92°F) and maximums soaring to 38°C (100°F). This month is characterized by dry conditions, recording no precipitation and a low humidity level of 24%. In contrast, February experiences significantly cooler temperatures, with averages around 18°C (65°F) and maximums peaking at 23°C (74°F). This month brings about 26 mm (1.0 in) of rainfall over two days, contributing to a higher humidity level of 35%. For more specific details on February weather, you can refer to Al Muharraq weather in February.

In September, temperatures soar with minimums of 29°C (84°F) and highs reaching up to 38°C (100°F), resulting in an average temperature of 33°C (92°F). The weather is characterized by dry conditions, with no recorded precipitation and a low humidity level of 24%. In contrast, March presents a much cooler climate, with temperatures ranging from a minimum of 16°C (60°F) to a maximum of 29°C (84°F) and an average of 21°C (70°F). March also sees a slight increase in precipitation at 12 mm (0.5 in) over 2 days and higher humidity at 33%. For more details on the weather in March, check out Al Muharraq weather in March.

In comparison to September, April experiences significantly cooler temperatures, with a minimum of 18°C (64°F) rising to an average of 25°C (77°F), and a maximum of 31°C (88°F). This is a stark contrast to September's sweltering heat, where temperatures range from a minimum of 29°C (84°F) to an average of 33°C (92°F) and peak at a scorching 38°C (100°F). Additionally, April sees some precipitation, with 11 mm recorded over one day, while September remains completely dry with no rainfall. Humidity levels are also higher in April at 31%, compared to September's 24%. For a detailed look at the weather in April, check out Al Muharraq weather in April.

September is characterized by significantly hotter weather than May, with average temperatures peaking at 33°C (92°F) and maximums soaring to 38°C (100°F). In contrast, May offers a milder climate with average temperatures around 29°C (85°F) and maximums reaching 35°C (95°F). Despite both months experiencing no rainfall and low humidity levels, September’s humidity sits at a lower 24%, while May has a slightly higher humidity of 29%. For a closer look at May's weather details, you can check Al Muharraq weather in May.

In comparing the weather of September and June, both months exhibit high temperatures, with September showing a slightly higher maximum of 38°C (100°F) compared to June's 37°C (99°F). The average temperatures remain quite similar, with September at 33°C (92°F) and June at 33°C (91°F). Humidity levels are marginally higher in September at 24%, while June enjoys a lower humidity of 19%. Notably, both months experience no precipitation or rainy days, making them consistently dry periods in Al Muharraq. For a detailed look at June's weather specifics, you can visit Al Muharraq weather in June.

In comparing the weather of September and July, both months experience high temperatures typical of a hot climate, yet September tends to be slightly cooler with averages of 33°C (92°F) compared to July's 34°C (94°F). Both months report no precipitation, maintaining dry conditions throughout, but July has a slightly higher minimum temperature of 30°C (86°F) compared to September's 29°C (84°F). Additionally, July exhibits lower humidity at 15%, while September has a humidity level of 24%, making September feel a bit more uncomfortable. For more detailed information about July's weather, you can check Al Muharraq weather in July.

In comparing the weather of August and September, we notice that September's temperatures are slightly lower, with a minimum of 29°C (84°F) and an average of 33°C (92°F), compared to August's minimum of 31°C (88°F) and average of 34°C (94°F). Additionally, while August reaches a maximum of 39°C (102°F), September's peak is slightly cooler at 38°C (100°F). Both months experience no precipitation, but September has a higher humidity level at 24% compared to August's 19%. For more detailed insights, you can check Al Muharraq weather in August.

In September, the weather is characterized by higher temperatures, with minimums around 29°C (84°F) and average highs peaking at 38°C (100°F). The month remains dry, recording no precipitation and low humidity at 24%. In contrast, October sees a slight cooling trend, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 35°C (95°F). While still dry, October does register a minimal amount of precipitation (1 mm), and humidity rises to 36%, creating a more comfortable atmosphere. For more details, you can check Al Muharraq weather in October.

September and November exhibit contrasting weather patterns. In September, temperatures soar with a minimum of 29°C (84°F), averaging 33°C (92°F), and peaking at a scorching 38°C (100°F). The month is characterized by a dry spell, with no recorded precipitation and low humidity at 24%. In stark contrast, November experiences significantly cooler temperatures, with a minimum of 17°C (64°F), an average of 25°C (78°F), and a maximum of 31°C (87°F). There’s a slight increase in humidity, reaching 49%, and the month sees a modest 10 mm (0.4 in) of rainfall over just one day. For more detailed weather insights, you can check Al Muharraq weather in November.

September and December showcase a notable contrast in weather conditions. In September, temperatures soar with a minimum of 29°C (84°F) and averaging a sweltering 33°C (92°F), reaching highs of up to 38°C (100°F). The month is characterized by its dry conditions, with no recorded precipitation and low humidity at 24%. In contrast, December brings a much cooler climate, with minimum temperatures dropping to 16°C (61°F) and an average of 21°C (69°F), peaking at a comfortable 25°C (77°F). This month experiences a slight increase in humidity at 44% and records around 10 mm (0.4 in) of precipitation over just one day. For more information, check Al Muharraq weather in December.

Compare Al Muharraq's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Al Muharraq

September in Al Muharraq is characterized by hot and dry conditions, making it stand out from other months of the year. With maximum temperatures soaring to 38°C and a notably low humidity level of 24%, the heat can feel particularly intense. This month sees no rainfall, contributing to the arid climate that prevails, allowing for plenty of sunshine but less reprieve from the warmth. As summer transitions to autumn, visitors and residents alike should prepare for consistent high temperatures, making it essential to stay hydrated and seek shade when possible. For a deeper dive into the weather patterns that define this vibrant locale, explore Al Muharraq Climate.