September Weather in Qeshm, Iran

Last updated: August 21, 2025

In September, Qeshm, Iran, experiences hot and dry weather, characterized by a maximum temperature of 39°C (103°F) and an average of 33°C (92°F), with a minimum dropping to 28°C (82°F). The climate is marked by low humidity, averaging at 28%, and a striking lack of precipitation, with 0 mm recorded over the entire month. This combination creates an arid environment, perfect for those who enjoy sun-soaked days and clear skies.

September Temperature in Qeshm

In September, Qeshm, Iran, experiences a notable transition as summer begins to wane. With minimum temperatures around 28°C (82°F) and average highs peaking at 39°C (103°F), it’s still quite warm, yet cooler than the relentless heat of July and August. This month marks a slight dip in temperatures, hinting at the approaching autumn, as both daytime warmth and nighttime comfort start to blend seamlessly. The average temperature of 33°C (92°F) captures this delicate balance, providing a warm yet enjoyable climate ideal for outdoor activities and exploration. As the month progresses, the invigorating transition becomes palpable, setting the stage for the cooler months ahead.

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

The chart illustrates September temperature patterns in Qeshm, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Qeshm, 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).
JanFebMarAprMayJunJulAugSepOctNovDec687074828892949392877972
Data source: Temperature data for Qeshm 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 Qeshm

In Qeshm, Iran, September marks a stark continuation of the dry season, showcasing the region's arid climate with 0 mm of rainfall and no precipitation days. This absence of rain follows a notably dry spell from May to August, where precipitation was negligible, illustrating a clear trend of diminishing rainfall as the summer months peak. While the year begins with a more significant average rainfall between January and March, the transition into late summer and early fall highlights an extreme drop in precipitation levels, leaving the landscape typically parched until the first signs of rain return in October. This pattern underscores the importance of water conservation in such a dry environment, as the community adjusts to the seasonal rhythms of water availability.

September Precipitation Trends in Qeshm

The chart displays monthly precipitation patterns in Qeshm, 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 Qeshm, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec333245131010041446
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Qeshm

In September, Qeshm, Iran, experiences a slight rise in humidity, climbing to 28% after the driest months of July and August, which both recorded 25% humidity. This subtle increase marks a transition as the region shifts from its summer heat toward the wetter autumn months. The trend showcases Qeshm's generally low humidity levels during the peak summer, dropping to an annual low of 25%, but signifying a gradual return to more moisture-rich conditions ahead of October's humidity level of 34%. Overall, September serves as a pivotal point, where the air starts to regain a bit of its previous humidity, hinting at the seasonal changes to come.

September Average Humidity in Qeshm

This chart illustrates the average monthly humidity levels in Qeshm, 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 Qeshm is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%39%35%32%34%26%25%26%28%34%43%43%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Qeshm

As summer fades into autumn, September in Qeshm, Iran, experiences a notable UV Index of 10, placing it in the very high exposure category. This marks a slight decrease from the peak severe conditions of earlier months, with extreme levels observed in both July and August at 12. The burn time this month extends back to 15 minutes, offering a brief respite for sun-sensitive skin. This trend of diminishing UV intensity continues into October, yet remains significant enough to warrant caution. Overall, the descending UV indices suggest a seasonal shift, underlining the importance of sun protection as Qeshm transitions into fall. For more detailed insights, explore the Qeshm UV Index.

Maximum UV Index Levels in Qeshm for September

The chart shows the monthly maximum UV Index (UVI) for Qeshm 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 Qeshm typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710101211121110865
Data source: Qeshm 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 Qeshm

As summer begins to wane in Qeshm, Iran, September still basks in a generous 335 hours of sunlight, reflecting the tail end of the season's robust glow. After a peak in May, when the sun graces the island with an impressive 377 hours, there's a gradual decline, yet September stands out as a month where the warmth remains palpable. The sunlight hours in September slightly recede from August's 359 hours, hinting at the impending shift toward autumn. The light-filled days of Qeshm not only create a vibrant atmosphere but also invite adventurers to explore its rich landscapes and cultural treasures under the still-golden sun, making it a delightful choice for travelers seeking the lingering warmth of summer.

Monthly Sunshine Duration in Qeshm: September Highlighted

The September sunshine duration represents the total number of hours Qeshm 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.
JanFebMarAprMayJunJulAugSepOctNovDec246h279h330h342h377h373h372h359h335h330h302h298h
Data source: Qeshm September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Qeshm During September

In September, Qeshm, Iran, boasts an impressive 95% chance of sunny weather, maintaining the area's reputation for abundant sunshine. This trend of bright skies follows a particularly sunny summer, with June and August also reaching high probabilities of sun at 97% and 93%, respectively. As the year progresses, the likelihood remains robust, ensuring that visitors can enjoy the beauty of this island before the weather begins to cool in the subsequent months. With October still holding a significant chance at 87%, the tail end of summer transitions smoothly, leaving ample opportunities for sun-seekers to relish the warm, golden days of early fall.

Percentage of Sunny Days in September in Qeshm

The chart illustrates the percentage of sunny days in Qeshm 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 Qeshm experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec95%78%89%81%93%97%82%93%95%87%93%59%
Data source: Qeshm September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Qeshm in September

As summer transitions to autumn, September in Qeshm, Iran, offers a gentle shift in daylight that reflects the changing seasons. With 12 hours of daylight, September marks the gradual tapering of the long summer days, which peak in July and August at 13 hours. This month serves as a bridge, easing from the extended daylight of the hotter months into the shorter days of fall. Following September, daylight hours continue to decrease, returning to 11 hours in October and 10 hours in the depths of winter. Overall, the data reveals a cyclical rhythm, where longer days gradually give way to the cozy embrace of shorter daylight hours, inviting a reflective pause as the year winds down.

Average Daylight Hours in Qeshm for September

The chart illustrates the variation in daylight duration in Qeshm throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 38m11h 14m12h12h 48m13h 28m13h 47m13h 37m13h 2m12h 16m11h 29m10h 48m10h 27m
Data source: Qeshm daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Qeshm

As September unfolds in Qeshm, Iran, the average wind speed gently eases to 3.1 m/s (7 mph), reflecting a subtle shift from the summer breezes that characterized the preceding months. With peak speeds reached in July at 3.9 m/s (9 mph), the winds begin a gradual descent, creating a tranquil atmosphere perfect for leisurely outdoor activities. Interestingly, the winds maintain a consistent pattern from June through August, hovering around 3.8 m/s. However, as the autumn months approach, this decline continues into October and November, where speeds stabilize slightly lower at 3.1 m/s (7 mph) and 3.3 m/s (7 mph), respectively. This steady decrease signals a transition, offering a softer, calming wind that marks the change of seasons in this coastal paradise.

Average September Wind Speed in Qeshm

The chart displays monthly wind speed patterns in Qeshm, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.82.83.43.53.33.73.93.83.1 m/s3.13.32.9
Data source: Qeshm September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Qeshm Compares to Other Months

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

September and January reflect vastly different weather patterns. In September, temperatures soar with a minimum of 28°C (82°F) and averages reaching up to 33°C (92°F), peaking at a sweltering 39°C (103°F). The month is characterized by dry conditions, with no recorded precipitation and low humidity at 28%. In contrast, January offers a much cooler climate, with minimum temperatures dropping to 12°C (54°F) and average highs around 20°C (68°F), not exceeding 26°C (79°F). This month sees an increase in humidity to 42% and experiences some rainfall, with a total of 33 mm (1.3 in) spread over three days. For more details about Qeshm's weather in January, you can check Qeshm weather in January.

September's weather is characterized by sweltering heat, with average temperatures soaring up to 33°C (92°F) and highs reaching a scorching 39°C (103°F). The month boasts dry conditions, featuring no recorded precipitation and just 28% humidity, making it an extremely arid period. In contrast, February presents a much cooler environment, with temperatures ranging from a minimum of 11°C (53°F) to an average of 21°C (70°F) and a maximum of 29°C (84°F). This month experiences some rainfall, accumulating to 32 mm (1.2 in) over three days, alongside a higher humidity level of 39%. For more detailed insights, check out Qeshm weather in February.

In September, temperatures soar with a minimum of 28°C (82°F) and average highs reaching up to 39°C (103°F), creating a hot and dry atmosphere with zero precipitation and low humidity at 28%. In contrast, March offers a cooler climate, featuring a minimum temperature of 16°C (60°F) and an average maximum of 33°C (92°F). This month also sees some rainfall, with about 45 mm (1.8 in) of precipitation over three days and slightly higher humidity at 35%. For more detailed insights, check out Qeshm weather in March.

In September, the weather is significantly hotter, with temperatures ranging from a minimum of 28°C (82°F) to a scorching maximum of 39°C (103°F) and an average of 33°C (92°F). In contrast, April features milder temperatures, with a minimum of 20°C (69°F), an average of 28°C (82°F), and a maximum of 36°C (97°F). While September boasts zero precipitation and low humidity at around 28%, April experiences some rainfall, totaling 13 mm (0.5 in) over one day, and slightly higher humidity levels at 32%. For more detailed information, you can check Qeshm weather in April.

In comparing the weather of September to that of May, September boasts slightly higher average temperatures, with a minimum of 28°C (82°F) and an average of 33°C (92°F), while May has a lower minimum temperature of 23°C (74°F) and an average of 31°C (88°F). Both months experience minimal precipitation, with September recording 0 mm and May only 1 mm, and neither month seeing significant rainfall on any days. Humidity levels are also different, with May experiencing slightly higher humidity at 34% compared to September's 28%. For more detailed information, you can visit Qeshm weather in May.

In comparing the weather conditions of September and June, both months experience similar temperature ranges with high minimums, averaging around 28°C (82°F) to 34°C (93°F) respectively. However, June tends to be slightly hotter, peaking at a maximum temperature of 41°C (107°F), compared to September's maximum of 39°C (103°F). Despite these high temperatures, both months share the same characteristics of zero precipitation and dry conditions. Interestingly, June has a slightly higher average temperature and marginally lower humidity at 26% compared to September's 28%. For more detailed information, you can check Qeshm weather in June.

In comparing the weather between July and September, July tends to be slightly hotter overall, with average temperatures reaching 34°C (94°F) and maximums peaking at 41°C (105°F). By contrast, September showcases slightly lower temperatures, with averages around 33°C (92°F) and maximums of 39°C (103°F). Both months experience very little rainfall, with July registering only 1 mm of precipitation, suggesting a dry climate for outdoor activities. Additionally, September exhibits a marginally higher humidity level at 28%, compared to July’s 25%. For more detailed insights on July weather patterns, you can visit Qeshm weather in July.

In comparing the weather conditions of September and August, September shows slightly more moderate temperatures, with minimums of 28°C (82°F) compared to August's 30°C (85°F). The average temperature in September reaches 33°C (92°F), while August is warmer at 34°C (94°F). Notably, the maximum temperatures also differ, with September peaking at 39°C (103°F) compared to August's higher maximum of 41°C (105°F). Both months exhibit no precipitation, with 0 mm recorded and zero days of rain. Humidity levels are slightly higher in August at 25%, compared to September's 28%. For a more detailed look at weather patterns in August, you can visit Qeshm weather in August.

September typically brings hotter conditions with minimum temperatures around 28°C (82°F) and an average high of 39°C (103°F), coupled with very low humidity at 28% and no recorded precipitation. In contrast, October sees a slight drop in temperatures, with a minimum of 22°C (72°F) and a maximum of 37°C (99°F), making it more comfortable overall. Additionally, October experiences some light rainfall, with 4 mm (0.2 in) over just one day, and humidity increases slightly to 34%. For more detailed information, you can check Qeshm weather in October.

In September, the weather is characterized by sweltering heat, with average temperatures reaching around 33°C (92°F) and maximum highs hitting 39°C (103°F). During this month, the air remains dry, with no recorded precipitation and humidity levels at a low 28%. In contrast, November brings a noticeable change; temperatures drop to a milder average of 26°C (79°F), with minimums at 18°C (64°F) and maximums peaking at 35°C (95°F). Additionally, November experiences some rainfall, totaling 14 mm (0.5 in) over a couple of days, and humidity rises to a more comfortable 43%. For more details, you can check Qeshm weather in November.

September weather is characterized by high temperatures, with lows around 28°C (82°F) and averages peaking at 33°C (92°F), leading to scorching maximums of 39°C (103°F). The month is notably dry, with no recorded precipitation and a low humidity of 28%. In contrast, December offers a significant shift, featuring milder temperatures with minimums of 15°C (59°F) and an average of 22°C (72°F), capping at a maximum of 29°C (85°F). This month also brings some rainfall, totaling 46 mm (1.8 in) over approximately three days, accompanied by increased humidity at 43%. For a detailed overview, visit Qeshm weather in December.

Compare Qeshm's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Qeshm

As September unfolds, Qeshm experiences a transition to warmer days, setting the stage for its typically dry and hot climate. Characterized by maximum temperatures peaking at 39°C (103°F) and an average of 33°C (92°F), this month stands out for its extreme warmth and notably low humidity, which rests at just 28%. Without any recorded precipitation, the dry spell continues, marking a distinct departure from the more temperate months that precede it. To explore more about the overall climate conditions, check out Qeshm Climate.