August Weather in Khorramshahr, Iran

Last updated: August 21, 2025

In August, Khorramshahr, Iran, experiences extreme heat, characterized by maximum temperatures soaring up to 52°C (125°F) and an average of 39°C (103°F). The nights offer little respite, with minimum temperatures around 27°C (81°F). Remarkably, the month sees zero precipitation, contributing to an arid atmosphere with humidity levels plummeting to a mere 12%. This combination of high temperatures and dry conditions paints a vivid picture of a relentless summer in one of the hottest regions of the world.

August Temperature in Khorramshahr

In August, Khorramshahr, Iran, continues to bask in the sweltering embrace of summer, with temperatures reaching remarkable heights. The minimum temperature hovers around 27°C (81°F), providing little relief from the heat. The average temperature is a blazing 39°C (103°F), making it one of the hottest months of the year, alongside July. Meanwhile, the maximum temperature soars to a staggering 52°C (125°F), showcasing the area's intense climate. This pattern of escalating heat throughout the summer months is evident as each month from May to August experiences consistently high averages and peak temperatures, creating a challenging but vibrant atmosphere in this bustling southern city.

August Weather in Khorramshahr: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Khorramshahr, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Khorramshahr, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec576270829310210510297857061
Data source: Temperature data for Khorramshahr 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.

August Precipitation in Khorramshahr

In Khorramshahr, Iran, the month of August stands out with a notable lack of precipitation, recording a total of 0 mm over the month. This absence of rain follows a dry trend initiated in June and July, contributing to a consistent dry spell during the peak summer months. As the year progresses, rainfall makes a gradual return, with a slight uptick expected in September, where a mere 1 mm is projected. The stark contrast between August's complete dryness and the wetter months that follow, particularly November's significant 96 mm, highlights a clear seasonal shift in the region's climate, emphasizing the extremes of Khorramshahr’s weather patterns.

August Precipitation Trends in Khorramshahr

The chart displays monthly precipitation patterns in Khorramshahr, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Khorramshahr, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec11181685000189637
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Khorramshahr

August in Khorramshahr, Iran, marks the peak of the summer heat, with humidity levels plummeting to a remarkably low 12%. This significant drop follows a gradual decline starting from 45% in January and continuing through the sweltering months of June and July, where humidity reaches its annual nadir at 11%. The trend illustrates a dry atmosphere that persists into early fall as September shows a slight increase to 17%. Overall, August stands out as one of the driest months of the year, contributing to the region's distinct arid climate and making it a challenging time for both locals and travelers alike.

August Average Humidity in Khorramshahr

This chart illustrates the average monthly humidity levels in Khorramshahr, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Khorramshahr is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec46%38%42%39%32%17%11%12%17%33%48%50%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Khorramshahr

In August, Khorramshahr experiences a UV Index of 10, classified as very high, requiring caution as the burn time decreases to just 15 minutes. This trend mirrors the preceding months of June and July, which also recorded sustained extreme UV levels, highlighting a peak in sun intensity during the summer. Following this, the UV index drops slightly in September to 9, yet remains in the very high category. Overall, the data reveals a clear seasonal pattern in Khorramshahr's UV exposure, with the summer months demanding heightened sun protection to prevent skin damage. For more detailed information about the UV Index throughout the year, visit Khorramshahr UV Index.

Maximum UV Index Levels in Khorramshahr for August

The chart shows the monthly maximum UV Index (UVI) for Khorramshahr in August, 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 August, the maximum UV index in Khorramshahr typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec56910111111109754
Data source: Khorramshahr August 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.

August Sunshine in Khorramshahr

In August, Khorramshahr basks in a luminous glow, accumulating 367 hours of sunshine. This rich sunlight marks a slight decline after the peak of 385 hours in July, but the warmth continues to envelop the city as summer lingers. From a steady rise beginning in January, where only 228 hours of sunshine graced the skies, each month has ushered in progressively brighter days. May and June stand out as particularly radiant, while the consistent sunny spell hints that Khorramshahr thrives under the sun's embrace well into the fall. As September approaches with 337 hours of sunlight forecasted, the transition from the sweltering summer to a milder season remains beautifully illuminated.

Monthly Sunshine Duration in Khorramshahr: August Highlighted

The August sunshine duration represents the total number of hours Khorramshahr experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec228h276h329h333h371h381h385h367h337h315h278h275h
Data source: Khorramshahr August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Khorramshahr During August

In Khorramshahr, Iran, the month of August boasts a 94% chance of sunny weather, continuing the trend of relentless sunshine that begins in late spring. Following a peak in both June and July with a remarkable 99% likelihood of sun, August remains bright and inviting, though slightly less intense. This trend reflects a summer paradise where sunny skies dominate the seasonal landscape, setting the stage for outdoor activities and warm evenings. As the year progresses towards fall, the likelihood of sunlight remains strong, with September also promising a 99% chance, ensuring that the sun continues to play a vital role in the region's climate.

Percentage of Sunny Days in August in Khorramshahr

The chart illustrates the percentage of sunny days in Khorramshahr throughout the year, with August 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 Khorramshahr experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec74%68%83%64%85%99%99%94%99%93%78%45%
Data source: Khorramshahr August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Khorramshahr in August

In Khorramshahr, Iran, August brings a warm embrace of 13 hours of daylight, mirroring the preceding month of July. This trend of gradually increasing daylight duration is evident from the early months of the year, starting at 10 hours in January and reaching its peak at 14 hours in June. As summer transitions to fall, August marks a brief plateau before daylight begins to recede in September. This rhythmic pattern of daylight not only highlights the region's climatic shifts but also showcases the richness of longer summer days, perfect for embracing outdoor activities and basking in the sun's warm glow.

Average Daylight Hours in Khorramshahr for August

The chart illustrates the variation in daylight duration in Khorramshahr throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 24m11h 6m11h 59m12h 54m13h 41m14h 4m13h 52m13h 11m12h 18m11h 23m10h 36m10h 12m
Data source: Khorramshahr daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Khorramshahr

In August, the wind in Khorramshahr, Iran, blows at an average speed of 4.1 m/s (9 mph), a slight dip from the robust 7.2 m/s (16 mph) experienced in June. This month marks a transition as the summer heats begin to wane, leading to a gradual stabilization of wind patterns. Despite the decline from the peak midsummer winds, August still holds onto a velocity that ensures a refreshing breeze, reflecting a consistency seen in the months surrounding it—particularly in July and September, which both showcase average speeds of 4.9 m/s (11 mph) and 5.0 m/s (11 mph) respectively. Overall, the wind trends in August blend the lingering warmth of summer with the gentle onset of fall, making it a notable time for those who appreciate the embrace of nature's rhythms.

Average August Wind Speed in Khorramshahr

The chart displays monthly wind speed patterns in Khorramshahr, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.84.64.64.07.24.94.1 m/s5.04.23.53.9
Data source: Khorramshahr August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Khorramshahr Compares to Other Months

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

The weather in August and January presents a stark contrast. August experiences extreme heat, with temperatures soaring from a minimum of 27°C (81°F) to a scorching maximum of 52°C (125°F) and an average of 39°C (103°F). With no rainfall and low humidity at 12%, it is an exceptionally dry and sweltering month. In contrast, January offers a much cooler climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), averaging around 14°C (58°F). This month also sees some precipitation, with 11 mm (0.4 in) falling over 2 days, and humidity is higher at 45%. For more details on January weather, visit Khorramshahr weather in January.

August and February present strikingly different weather patterns. In August, temperatures soar, with minimums of 27°C (81°F) and scorching averages reaching 39°C (103°F), peaking at an extreme 52°C (125°F). The month remains completely dry, featuring no precipitation or humidity, maintaining a parched atmosphere at just 12% humidity. In contrast, February brings a much cooler climate, with minimum temperatures dropping to 1°C (33°F) and pleasant averages around 17°C (62°F), peaking at 31°C (88°F). February also experiences some moisture, registering 18 mm (0.7 in) of precipitation over three days, and a higher humidity level of 38%. For more details on February weather in Khorramshahr, check out Khorramshahr weather in February.

August and March exhibit stark contrasts in weather conditions. In August, temperatures soar with a minimum of 27°C (81°F) and an average of 39°C (103°F), peaking at a sweltering 52°C (125°F). The month is characterized by an arid climate, receiving no precipitation and only minimal humidity at 12%. In contrast, March presents cooler temperatures, featuring a minimum of 7°C (44°F) and an average of 21°C (71°F), with a maximum of 40°C (105°F). Additionally, March experiences some light rainfall, totaling 16 mm (0.6 in) over three days, and higher humidity levels at 42%. For a detailed analysis of March weather in Khorramshahr, visit Khorramshahr weather in March.

The weather in August is characterized by significantly higher temperatures, with averages soaring to around 39°C (103°F) and peaks reaching a scorching 52°C (125°F), while April sees much milder conditions, with average temperatures around 28°C (82°F) and maximums of 43°C (110°F). Unlike August, which experiences no precipitation or humidity, April has a slightly wetter climate with 8 mm (0.3 in) of rainfall over two days and a humidity level of 39%. This stark contrast highlights August's arid and sweltering heat compared to the more temperate and humid atmosphere of April. For a detailed look at the April weather, you can check Khorramshahr weather in April.

The weather in August is significantly hotter and drier compared to May. In August, temperatures soar with a minimum of 27°C (81°F) and an average high of 39°C (103°F), reaching maximum extremes of 52°C (125°F), while humidity is a mere 12%. In contrast, May offers milder conditions, featuring a minimum temperature of 20°C (69°F) and an average maximum of 48°C (119°F), alongside a slight increase in humidity at 32% and light precipitation of 5 mm (0.2 in) over just one day. For more detailed information on May conditions, visit Khorramshahr weather in May.

In comparing the weather of August to June, both months experience extremely high temperatures with an average of 39°C (102°F) in June and a similar average of 39°C (103°F) in August. However, June features slightly cooler minimum temperatures at 26°C (79°F), compared to August's minimum of 27°C (81°F). When it comes to humidity, June has a higher level at 17% compared to August's drier 12%. Notably, both months remain dry with no recorded precipitation or rainy days. For more detailed information about June weather in Khorramshahr, you can check Khorramshahr weather in June.

In comparing the weather between July and August, both months showcase extreme heat, but August presents slightly lower minimum temperatures with a minimum of 27°C (81°F), compared to July's 29°C (85°F). The average temperature in August is marginally lower at 39°C (103°F) compared to July's 40°C (105°F), while both months reach similarly scorching maximums of 52°C (125°F) and 52°C (126°F) respectively. Interestingly, both months experienced no precipitation with humidity levels being quite low, at 12% in August versus 11% in July. For more details on July's climate, you can check out Khorramshahr weather in July.

The weather in August is characterized by extreme heat, with minimum temperatures around 27°C (81°F) and an average peak reaching 39°C (103°F), culminating in maximums that can soar to a blistering 52°C (125°F). In contrast, September offers a slight reprieve, with lower temperatures that range from a minimum of 21°C (69°F) to an average of 36°C (97°F), and a maximum of 49°C (121°F). Both months experience negligible precipitation, but September sees a modest increase in humidity, rising from 12% in August to 17%. To learn more about the specifics of September's weather, you can visit Khorramshahr weather in September.

August and October present a stark contrast in weather conditions. In August, temperatures soar, with a minimum of 27°C (81°F) and average highs reaching a blistering 39°C (103°F), peaking at an extreme 52°C (125°F). The month is characterized by dry conditions, recording no precipitation and low humidity at 12%. In comparison, October offers a much cooler climate, with minimum temperatures dropping to 12°C (54°F) and average highs around 30°C (85°F), while maximum temperatures reach 45°C (113°F). Additionally, October receives some rainfall, totaling 8 mm (0.3 in) over one day, and experiences higher humidity at 33%. For more details, you can check out Khorramshahr weather in October.

In August, the weather is characterized by extreme heat, with temperatures soaring from a minimum of 27°C (81°F) to an average of 39°C (103°F), and reaching a scorching maximum of 52°C (125°F). The humidity remains low at just 12%, and there is no recorded precipitation, making it a dry and sweltering month. In stark contrast, November experiences much milder temperatures, with a minimum of 8°C (46°F) and an average of 21°C (70°F), peaking at 36°C (97°F). Rainfall becomes more common during this month, with a total precipitation of 96 mm (3.8 inches) over approximately 5 days and a humidity level that rises to 48%. For more detailed information, you can check Khorramshahr weather in November.

August and December present stark contrasts in weather conditions. In August, temperatures soar with a minimum of 27°C (81°F) and an average reaching a scorching 39°C (103°F), peaking at an extreme 52°C (125°F). The month is characterized by complete dryness, with no precipitation and a low humidity level of just 12%. Conversely, December offers a much cooler climate, with temperatures ranging from a minimum of 5°C (41°F) to a comfortable average of 16°C (61°F) and a maximum of 28°C (83°F). This month sees a total precipitation of 37 mm (1.4 in) over four days, along with increased humidity at 50%. For more details, you can check Khorramshahr weather in December.

Compare Khorramshahr's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Khorramshahr

In August, Khorramshahr basks in an extraordinary heat that distinguishes it from other months, with temperatures soaring to remarkable highs while maintaining a strikingly low humidity level. The absence of precipitation during this time not only underscores the relentless sun but also solidifies August's reputation as an intensely dry month. With an average temperature that rivals the peak of summer, locals and visitors alike experience a unique climatic challenge, making it essential to stay hydrated and seek shade. For a deeper dive into Khorramshahr's weather patterns throughout the year, explore the detailed insights at Khorramshahr Climate.