September Weather in Neyshabur, Iran

Last updated: August 21, 2025

Experience the vibrant September weather in Neyshabur, Iran, where temperatures exhibit a delightful range. The month boasts a maximum of 36°C (98°F), paired with an average of 21°C (70°F), making it an ideal time for outdoor exploration. On the cooler side, temperatures can dip to a refreshing 7°C (44°F) at night. Remarkably, precipitation is minimal, with just 2 mm (0.1 in) recorded and no rainy days, offering ample sunshine for those seeking to enjoy the stunning landscapes. With a low humidity level of 26%, the air remains crisp and pleasant, inviting visitors to soak up Neyshabur’s natural beauty.

September Temperature in Neyshabur

In September, Neyshabur experiences a pleasant transition from the summer's heat, with temperatures marking a notable change in the climate. The minimum temperature settles around 7°C (44°F), offering a crisp start to the evenings, while daytime averages reach a comfortable 21°C (70°F), making it perfect for outdoor activities. This month sees a maximum temperature that can rise to 36°C (98°F), hinting at the lingering warmth of summer. As the month progresses, the gradual decline in temperature sets the stage for the cooler autumn ahead, providing a perfect balance of warmth and freshness that characterizes Neyshabur’s early fall. With its inviting climate, September is an ideal time to explore the rich culture and breathtaking landscapes of this charming Iranian city.

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

The chart illustrates September temperature patterns in Neyshabur, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Neyshabur, 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).
JanFebMarAprMayJunJulAugSepOctNovDec353948586777817670574639
Data source: Temperature data for Neyshabur 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 Neyshabur

In Neyshabur, Iran, September marks a significant transition in precipitation patterns. After the dry heat of the summer months, which saw no rainfall in August, September brings a mere 2 mm (0.1 in) of rain, highlighting the lingering dryness but hinting at the onset of the fall season. Interestingly, this month registers no precipitation days, emphasizing the continuation of arid conditions before autumn truly sets in. When viewed in the broader context of the yearly pattern, September serves as a bridge from the peak aridity of summer to the incremental increases in rain during the following months, positioning it as a transitional period in the local climate.

September Precipitation Trends in Neyshabur

The chart displays monthly precipitation patterns in Neyshabur, 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 Neyshabur, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec235377674611502122014
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Neyshabur

In Neyshabur, Iran, the month of September marks a noticeable shift in humidity levels, rising to 26% after the summer's driest months. Typically, the city experiences a significant drop in humidity from 66% in the winter months to an arid 19% in August, reflecting the intense heat of summer. As September arrives, however, the humidity begins to recover slightly, suggesting a transition towards the more humid fall months ahead. This gradual increase foreshadows the return of moisture-rich air, with October’s humidity rising further to 44%. Overall, Neyshabur's climate illustrates a clear seasonal pattern, with high humidity dominating the winter months and sharply declining through the heat of summer before a modest rebound in early autumn.

September Average Humidity in Neyshabur

This chart illustrates the average monthly humidity levels in Neyshabur, 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 Neyshabur is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec67%66%66%57%47%34%20%19%26%44%67%69%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Neyshabur

As September arrives in Neyshabur, Iran, residents and visitors experience a very high UV Index of 10, indicating a need for increased sun protection. This marks a slight decrease from the peak of 12 in the summer months, yet still underscores the importance of caution when spending time outdoors. With a burn time of only 15 minutes, it’s essential to seek shade or apply sunscreen frequently to prevent sunburn. This transitional month continues the trend of the year, where UV exposure generally climbs from moderate levels in winter to extreme conditions during the summer, before gradually tapering off as autumn approaches. For more detailed information on UV exposure throughout the year, check out Neyshabur UV Index.

Maximum UV Index Levels in Neyshabur for September

The chart shows the monthly maximum UV Index (UVI) for Neyshabur 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 Neyshabur typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec559101212121110853
Data source: Neyshabur 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 Neyshabur

In September, Neyshabur basks in a delightful 348 hours of sunshine, marking a gentle transition as summer wanes. This month showcases a notable decline from the peak sunlit days of July, which boasts an impressive 409 hours, but still outshines the earlier months of the year. As the sun begins its gradual retreat, September offers a warm embrace, inviting both locals and visitors to enjoy the lingering warmth. With daylight hours on the decline from the summer highs, this month stands as a perfect reminder of the dynamic rhythm of the seasons in Neyshabur, blending the brilliance of summer's end with the calming approach of autumn.

Monthly Sunshine Duration in Neyshabur: September Highlighted

The September sunshine duration represents the total number of hours Neyshabur 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.
JanFebMarAprMayJunJulAugSepOctNovDec228h267h310h329h378h399h409h396h348h328h278h272h
Data source: Neyshabur September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Neyshabur During September

In Neyshabur, Iran, the month of September shines brightly with a remarkable 99% chance of sunny weather, making it one of the sunniest periods of the year. This trend of increasing sunshine begins in the warmer summer months, peaking in late summer with August at 95% and continuing into September. Following the more moderate sunlight of spring and early summer, where figures hover around 50% to 63%, the area experiences a delightful transition to abundant sunshine, hinting at the approaching autumn. As the year progresses into October, the likelihood of sunny days remains high at 90%, solidifying Neyshabur's reputation as a sun-soaked destination as summer bids farewell. Overall, if you're looking for bright skies and warmth, September in Neyshabur is simply the place to be.

Percentage of Sunny Days in September in Neyshabur

The chart illustrates the percentage of sunny days in Neyshabur 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 Neyshabur experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec82%76%50%58%63%96%88%95%99%90%70%74%
Data source: Neyshabur September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Neyshabur in September

In Neyshabur, Iran, the rhythm of daylight is a captivating reflection of the changing seasons. As summer transitions to autumn, September offers a gentle decline in daylight hours, averaging 12 hours—a slight decrease from the 14 hours enjoyed during the peak of summer. This seasonal shift marks the beginning of a gradual retreat towards winter, with daylight progressively diminishing to 11 hours by October and further to 9 hours in December. The trend reveals the rich tapestry of nature's cycles, where longer days of May through July yield to shorter autumn evenings, inviting residents to embrace the cozy ambiance of fall.

Average Daylight Hours in Neyshabur for September

The chart illustrates the variation in daylight duration in Neyshabur throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 59m10h 51m11h 58m13h 7m14h 5m14h 34m14h 19m13h 28m12h 22m11h 13m10h 14m9h 43m
Data source: Neyshabur daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Neyshabur

As September unfolds in Neyshabur, the average wind speed hovers around 2.4 m/s (5 mph), marking a slight uptick from the preceding months. This gentle breeze, soft yet persistent, continues the trend of moderate winds observed throughout the summer. Unlike the more abundant gusts of spring, which reached heights of 2.7 m/s (6 mph) in March, September's winds reflect the calming transition into autumn. The seasonal shift is palpable, as the warmth of summer gives way to cooler days, yet the winds retain their refreshing touch, reminiscent of a lingering summer's breath. With a consistent pattern of light winds, Neyshabur's September atmosphere invites both residents and visitors to embrace the beauty of the changing season.

Average September Wind Speed in Neyshabur

The chart displays monthly wind speed patterns in Neyshabur, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.22.72.52.12.62.62.02.4 m/s2.01.92.0
Data source: Neyshabur September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Neyshabur Compares to Other Months

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

When comparing the weather in September and January, the contrasts are striking. September enjoys a warm climate with average temperatures around 21°C (70°F), peaking at a sizzling 36°C (98°F), while experiencing minimal precipitation and low humidity at 26%. In contrast, January presents a much cooler scene, with average temperatures plummeting to about 1°C (35°F) and reaching as low as -13°C (9°F). This winter month is wetter, with 23 mm (0.9 in) of precipitation over four days and humidity levels rising to 66%. For more detailed insights, you can check out Neyshabur weather in January.

September and February present strikingly contrasting weather conditions. In September, temperatures can soar, with highs reaching up to 36°C (98°F) and a pleasant average of 21°C (70°F) alongside minimal precipitation of just 2 mm (0.1 in) over the month, resulting in low humidity levels at 26%. In contrast, February sees much colder conditions, with temperatures dipping as low as -12°C (10°F) and averaging just 4°C (39°F). This month experiences significantly more precipitation, totaling 53 mm (2.1 in) spread over 8 days, which contributes to a much higher humidity level of 66%. For a more detailed comparison, you can check Neyshabur weather in February.

September and March showcase contrasting weather patterns. September enjoys a comfortable average temperature of 21°C (70°F), peaking at a warm 36°C (98°F) with almost no precipitation, making it a dry month with only 2 mm of rainfall and a low humidity level of 26%. In stark contrast, March experiences much cooler temperatures, averaging 9°C (48°F) with a maximum of 29°C (85°F). It is also notably wetter, with 77 mm of precipitation across 13 days, resulting in a much higher humidity level of 66%. For a more in-depth look at the conditions during this transitional month, check out Neyshabur weather in March.

When comparing the weather in September and April, notable differences emerge. September typically boasts warm temperatures, ranging from a minimum of 7°C (44°F) to a maximum of 36°C (98°F), with a comfortable average of 21°C (70°F). This month also enjoys low precipitation, averaging just 2 mm (0.1 in) with no rainy days and a humidity level of 26%.

In contrast, April experiences cooler conditions, with temperatures dipping as low as -2°C (29°F) and averaging 14°C (58°F), while peaking at 31°C (88°F). This month is characterized by significantly higher rainfall, totaling 67 mm (2.6 in) over approximately 12 days, leading to a much higher humidity of 57%. For more detailed insights into April's weather, you can check out Neyshabur weather in April.

September and May exhibit notable differences in weather patterns. September tends to be warmer, with average temperatures hitting 21°C (70°F) and maximums reaching up to 36°C (98°F). In contrast, May is slightly cooler, with an average temperature of 19°C (67°F) and maximums of 35°C (96°F). While September boasts minimal precipitation at just 2 mm (0.1 in) and no rainy days, May typically experiences significant rainfall totaling 46 mm (1.8 in) across about 9 days. Additionally, humidity levels in September are lower at 26%, compared to 47% in May, suggesting a drier and more comfortable atmosphere in September. For a closer look at May's weather specifics, check out Neyshabur weather in May.

September and June display notable differences in weather patterns. In September, temperatures range from a minimum of 7°C (44°F) to a maximum of 36°C (98°F), with an average of 21°C (70°F) and very little precipitation, amounting to just 2 mm (0.1 in) over no rainfall days, resulting in a low humidity level of 26%. In contrast, June is generally warmer, with a minimum temperature of 11°C (52°F) and a maximum of 39°C (102°F), averaging around 25°C (77°F). Additionally, June experiences more precipitation, totaling 11 mm (0.4 in) across three rainy days and higher humidity at 34%. For further insights into weather specifics, you can check Neyshabur weather in June.

In September, temperatures are generally cooler than in July, with a minimum of 7°C (44°F) and an average of 21°C (70°F), compared to July's minimum of 13°C (55°F) and average of 27°C (81°F). While September can reach highs of 36°C (98°F), July often peaks higher at 39°C (102°F). Additionally, September experiences minimal rainfall with only 2 mm (0.1 in) and no precipitation days, whereas July has slightly more precipitation at 4 mm (0.2 in) over one day. Humidity remains relatively low in both months, but it's slightly more comfortable in July at 20%, compared to September's 26%. For more details, check Neyshabur weather in July.

In comparing the weather of September and August, September offers a slightly cooler experience with average temperatures ranging from a minimum of 7°C (44°F) to a maximum of 36°C (98°F), while August maintains higher averages at a minimum of 11°C (52°F) and a maximum of 38°C (101°F). Despite this difference, both months exhibit low precipitation, with September receiving just 2 mm (0.1 in) and August having none at all. Additionally, September's humidity level is slightly higher at 26%, compared to August's lower 19%. For more details on August's weather, you can check Neyshabur weather in August.

The weather in September is characterized by significantly warmer temperatures, with a minimum of 7°C (44°F) and an average high reaching up to 36°C (98°F). During this month, there is minimal precipitation, with just 2 mm recorded over no rainy days and low humidity at 26%. In contrast, October brings a notable shift in climate; temperatures drop, featuring a minimum of -1°C (31°F) and an average of 14°C (57°F), while still peaking at 29°C (85°F). Additionally, October experiences increased precipitation of 12 mm over two days, and humidity rises to 44%. For more details on the October weather trends, you can visit Neyshabur weather in October.

September weather is characterized by warm temperatures, ranging from a minimum of 7°C (44°F) to a high of 36°C (98°F), with an average of 21°C (70°F). The month enjoys minimal rainfall, with only 2 mm (0.1 in) and no days of significant precipitation, resulting in a low humidity level of 26%. In stark contrast, November brings much cooler conditions, with temperatures ranging from a low of -6°C (22°F) to a maximum of 26°C (79°F) and an average of just 8°C (46°F). This month also sees increased precipitation, totaling 20 mm (0.8 in) over four rainy days and a much higher humidity level of 67%. For more details on the weather in Neyshabur during November, check out Neyshabur weather in November.

The weather in September is characterized by warmer temperatures, ranging from a minimum of 7°C (44°F) to a maximum of 36°C (98°F), with an average of 21°C (70°F) and very little precipitation—just 2 mm (0.1 in) across zero rainy days and low humidity at 26%. In contrast, December brings much colder conditions, with temperatures dipping from a minimum of -12°C (11°F) to a maximum of 18°C (64°F), averaging around 4°C (39°F). This month also experiences more precipitation, totaling 14 mm (0.5 in) over five days and significantly higher humidity at 69%. For detailed insights into December weather, visit Neyshabur weather in December.

Compare Neyshabur's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Neyshabur

As summer gives way to autumn, September in Neyshabur presents a delightful shift in weather. With a warm average temperature that comfortably hovers around 21°C (70°F), it’s a more temperate month compared to the sweltering heat of the preceding summer. Precipitation is virtually nonexistent, ensuring clear skies and plenty of sunshine, making it perfect for outdoor activities. The low humidity levels of 26% contribute to a crisp and refreshing atmosphere, contrasting sharply with the moisture-laden air of other seasons. If you're curious about Neyshabur's unique climate patterns throughout the year, explore more details at Neyshabur Climate.