September Weather in Hebei, China

Last updated: August 21, 2025

September in Hebei, China offers a dynamic weather experience characterized by maximum temperatures reaching up to 29°C (84°F) and a comfortable average of 14°C (58°F). As the month progresses, cool breezes bring a minimum temperature that can dip to 0°C (32°F). With 104 mm (4.1 in) of precipitation spread across 11 days, expect a mix of sunny spells and rainy intervals. The high humidity at 87% enhances the lush, vibrant atmosphere typical of the early autumn season in this region, making September a unique time to explore Hebei's natural beauty.

September Temperature in Hebei

As September rolls into Hebei, China, the temperatures begin to show a noticeable shift from the sweltering summer heat. With minimums dipping to 0°C (32°F) and averages settling around 14°C (58°F), this transitional month offers a refreshing reprieve from the higher averages of 20°C (68°F) experienced in August. The daytime highs peak at a pleasant 29°C (84°F), allowing for comfortable outdoor activities amidst the beautiful autumn backdrop. This month effectively marks the beginning of cooler days ahead, contrasting sharply with the frigid conditions that follow in October, where temperatures could plunge to -7°C (19°F). Overall, September serves as a vital bridge to the brisk and invigorating season of fall in Hebei.

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

The chart illustrates September temperature patterns in Hebei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hebei, 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).
JanFebMarAprMayJunJulAugSepOctNovDec-072743576473685842212
Data source: Temperature data for Hebei 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 Hebei

In September, Hebei, China experiences a notable shift in precipitation, receiving 104 mm (4.1 in) of rain over 11 days. This significant amount marks a decrease from the previous month, which saw the peak rainfall of 190 mm (7.5 in) in August, but maintains a healthy level compared to the drier months earlier in the year. The monsoon's influence continues to wane as the region transitions into autumn, yet September remains juiced with moisture, ensuring that the lush landscapes retain their vibrancy just before the crisp October air arrives. With this pattern, it is clear that while summer's abundance tapers off, September still plays a crucial role in sustaining the ecosystem before winter sets in.

September Precipitation Trends in Hebei

The chart displays monthly precipitation patterns in Hebei, 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 Hebei, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5720397313211819010425318
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hebei

In September, Hebei, China, experiences high humidity levels of approximately 87%, continuing a trend established over the summer months. The humidity has been notably high since July, peaking in August at 88%. As summer transitions into early autumn, September maintains these elevated levels, though a decline is anticipated in the following months. The humidity gradually reduces from October onward, indicating a shift towards drier conditions as the year approaches its end. This seasonal fluctuation highlights how Hebei navigates the balance between summer's sticky warmth and the crispness that autumn brings.

September Average Humidity in Hebei

This chart illustrates the average monthly humidity levels in Hebei, 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 Hebei is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%75%70%72%83%86%88%87%83%67%71%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hebei

As the summer heat wanes in September, Hebei, China experiences a notable shift in UV exposure, with an index reading of 6, categorizing it as high. This is a dip from the peak very high levels of 8 and 9 reached in the preceding months of June, July, and August, where burn times dropped to 15 minutes. In September, residents and visitors can safely enjoy 25 minutes of sun exposure without risk of harm, a welcome change after the intense summer rays. This trend underscores the transition toward milder weather and a gradual decrease in UV intensity as autumn approaches. For more detailed information, visit Hebei UV Index.

Maximum UV Index Levels in Hebei for September

The chart shows the monthly maximum UV Index (UVI) for Hebei 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 Hebei typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689986421
Data source: Hebei 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 Hebei

September in Hebei, China, offers a delightful blend of warmth and light, with 264 hours of sunshine illuminating the early fall days. Following the peak of summer in July with an impressive 328 hours, the sunlight begins to gently taper off into autumn, yet remains generous compared to the cooler months ahead. This month serves as a bridge, transitioning from the vibrant, sun-drenched days of summer to the more temperate and mellow sunlight of October, which sees a slight decline to 257 hours. The consistent influx of sunshine throughout the year creates a rhythm, where each month gracefully sets the stage for the next, highlighting September as a particularly bright chapter in Hebei’s annual narrative.

Monthly Sunshine Duration in Hebei: September Highlighted

The September sunshine duration represents the total number of hours Hebei 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.
JanFebMarAprMayJunJulAugSepOctNovDec184h233h271h280h312h294h328h261h264h257h210h216h
Data source: Hebei September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hebei During September

In September, Hebei, China, experiences a moderate chance of sunny weather at 46%, making it a delightful transition from the sweltering summer months. As the summer heat begins to wane, this slight increase in sunshine compared to the preceding months—particularly the low of 26% in July—suggests a gradual return of clearer skies. The likelihood of sunny days in September is notably better than in both July and August, which hover around the 30% mark, and it sets the stage for October’s promising 63% sunshine. Therefore, if you're planning a visit to the region, September offers a balanced blend of warmth with a good chance for those bright, sunlit afternoons.

Percentage of Sunny Days in September in Hebei

The chart illustrates the percentage of sunny days in Hebei 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 Hebei experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec62%51%53%48%37%41%26%39%46%63%42%62%
Data source: Hebei September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hebei in September

As September rolls into Hebei, China, daylight begins to gradually wane, with the sun casting its glow for about 12 hours each day. This marks a transition from the long, sun-soaked days of summer, where daylight peaks at 15 hours in June and July. While September still enjoys a generous amount of light compared to the incoming autumn months, it stands as a gentle reminder of the seasonal shift ahead. The subtle decrease in daylight from 14 hours in August serves as a precursor to October's further reduction to 10 hours, suggesting nature's rhythm as it prepares for the colder months ahead.

Average Daylight Hours in Hebei for September

The chart illustrates the variation in daylight duration in Hebei throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 14m11h 54m13h 38m15h 7m15h 53m15h 30m14h 11m12h 32m10h 49m9h 18m8h 29m
Data source: Hebei daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Hebei

As September graces Hebei, China, the average wind speed settles at 2.3 m/s (5 mph), marking a slight decline from the summer months. This gentle breeze contrasts with the more robust winds of April and October, where speeds peak at 3.5 m/s (8 mph) and 3.0 m/s (7 mph), respectively. The trend reveals a gradual reduction in wind intensity as the region transitions from the warmth of summer toward the crispness of autumn. July sees the most languid conditions with a mere 2.0 m/s (4 mph), while the preceding months typically enjoy slightly higher averages. Thus, September's tranquil winds reflect a seasonal shift, inviting a moment of calm before the cooler, more vigorous gusts of fall.

Average September Wind Speed in Hebei

The chart displays monthly wind speed patterns in Hebei, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.53.23.03.52.82.52.02.42.3 m/s3.03.03.1
Data source: Hebei September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Hebei Compares to Other Months

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

September and January present contrasting weather conditions. In September, temperatures range from a chilly 0°C (32°F) at their lowest to a warm 29°C (84°F) at their peak, with an average of 14°C (58°F). This month also sees relatively high humidity at 87% and substantial precipitation of 104 mm (4.1 in) over 11 days. In stark contrast, January experiences frigid temperatures, with lows plunging to -32°C (-26°F) and highs only reaching -4°C (26°F), averaging a bitter -18°C (0°F). Additionally, January is much drier, with only 5 mm (0.2 in) of precipitation over just one day and a slightly lower humidity at 85%. For more details on January climates, you can check Hebei weather in January.

September and February present strikingly contrasting weather conditions. In September, temperatures range from a minimum of 0°C (32°F) to a pleasant average of 14°C (58°F), with highs reaching up to 29°C (84°F). This month also sees substantial precipitation, averaging 104 mm (4.1 in) over 11 days, and maintains a high humidity level of 87%. In stark comparison, February is characterized by frigid temperatures, with a minimum of -34°C (-29°F) and an average of -14°C (8°F). While the maximum temperature only reaches 6°C (42°F), February experiences much lower precipitation, averaging just 7 mm (0.3 in) over 2 days and slightly lower humidity at 83%. For more detailed insights on February weather in Hebei, you can visit Hebei weather in February.

September and March present significantly different weather conditions. In September, temperatures range from a chilly 0°C (32°F) at night to a warm 29°C (84°F) during the day, with an average of 14°C (58°F). The month experiences considerable rainfall, totaling 104 mm (4.1 in) over about 11 days, along with high humidity levels at 87%. In contrast, March is characterized by much colder temperatures, with a minimum of -23°C (-10°F) and a maximum of 16°C (61°F), averaging -3°C (28°F). Precipitation is much lower at just 20 mm (0.8 in) over 5 days, and the humidity is at 75%. For more detailed insights on March weather, you can refer to Hebei weather in March.

When comparing the weather in September and April, it's clear that September is generally milder and wetter. September boasts a minimum temperature of 0°C (32°F) and an average of 14°C (58°F), with highs reaching up to 29°C (84°F). In contrast, April experiences colder temperatures, with a minimum of -8°C (18°F) and an average of 6°C (44°F), even though it can also see warmer days peaking at 26°C (79°F). Precipitation levels are significantly higher in September, totaling 104 mm (4.1 in) across 11 days, compared to April's 39 mm (1.5 in) over just 7 days. Humidity is also noticeable in September at 87%, while April presents a slightly more comfortable 70%. For more detailed information, you can check Hebei weather in April.

When comparing the weather in September and May, several notable differences emerge. In September, temperatures range from a chilly 0°C (32°F) to a warm 29°C (84°F), with an average of 14°C (58°F). The month sees significant rainfall, accumulating 104 mm (4.1 in) over 11 days, alongside high humidity levels of 87%. In contrast, May experiences slightly warmer temperatures, with a minimum of 0°C (33°F) and a maximum reaching 33°C (91°F), while averaging around 14°C (57°F). The precipitation in May is lower at 73 mm (2.9 in), also spread across 11 days, but the humidity is considerably reduced at 72%. For more detailed insights, check out Hebei weather in May.

September generally experiences cooler temperatures compared to June, with minimums dropping to 0°C (32°F) and averaging around 14°C (58°F), while June boasts a warmer minimum of 5°C (41°F) and an average of 18°C (64°F). Although June has higher maximum temperatures, reaching up to 34°C (93°F), September's maximum can go up to 29°C (84°F). Precipitation is slightly more pronounced in June, with 132 mm (5.2 in) over 14 days compared to September's 104 mm (4.1 in) over 11 days, but both months have high humidity levels, with September at 87% and June at 83%. For a detailed look at June weather patterns, you can check out Hebei weather in June.

In comparing the weather between September and July, it's evident that July is generally warmer, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F). In contrast, September experiences cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 29°C (84°F). Although September has slightly less precipitation at 104 mm (4.1 in) over 11 days compared to July's 118 mm (4.7 in) over 15 days, both months exhibit high humidity levels, with July at 86% and September at 87%. For more information on July weather in the Hebei region, you can check Hebei weather in July.

In comparing the weather of September and August, September tends to be cooler, with average temperatures ranging from a minimum of 0°C (32°F) to a maximum of 29°C (84°F), while August boasts warmer averages, featuring a minimum of 7°C (44°F) and a maximum of 32°C (89°F). Additionally, September experiences less precipitation, with 104 mm (4.1 in) over 11 days compared to August's 190 mm (7.5 in) over 15 days. Humidity levels remain quite similar in both months, hovering around 87% in September and 88% in August. For a more detailed overview of the weather conditions during this time, check out Hebei weather in August.

In September, the weather exhibits a warmer character, with average temperatures peaking at 29°C (84°F) and experiencing considerable humidity at 87%. However, the month also sees significant precipitation, with 104 mm (4.1 in) falling over 11 days. In contrast, October marks a notable drop in temperatures, with a maximum of 26°C (79°F) and an average of just 6°C (42°F), accompanied by much lower precipitation of 25 mm (1.0 in) over only 4 days. Humidity slightly decreases to 83% in October, signaling a transition towards cooler, drier conditions. For more detailed weather information, you can visit Hebei weather in October.

September and November present stark contrasts in weather. In September, temperatures range from a brisk 0°C (32°F) at night to a warm 29°C (84°F) during the day, with an average of 14°C (58°F). This month sees considerable precipitation, totaling 104 mm (4.1 in) over 11 days, accompanied by high humidity of 87%. In contrast, November experiences much colder conditions, with temperatures plummeting to a minimum of -24°C (-10°F) and averaging -6°C (21°F). Although it only receives 31 mm (1.2 in) of precipitation across 4 days, the humidity drops to 67%, contributing to a much drier feel. For more insights, check Hebei weather in November.

In September, the weather is relatively mild, with temperatures ranging from a chilly 0°C (32°F) at night to a warm average of 14°C (58°F) and peaking at 29°C (84°F) during the day. The month experiences significant rainfall, with 104 mm (4.1 in) over approximately 11 days, contributing to a high humidity level of 87%. In contrast, December brings a stark transition to colder conditions, with temperatures dropping to a minimum of -33°C (-28°F) and averaging around -17°C (2°F), with a maximum of only 4°C (40°F). Precipitation is minimal during this winter month, totaling just 8 mm (0.3 in) over 2 days, and humidity decreases to 71%. For further details, you can check Hebei weather in December.

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Conclusion: What to Expect From September Weather in Hebei

September in Hebei marks a delightful transition as summer wanes, bringing a blend of warm days and cooler evenings. With an average temperature around 14°C, the month feels noticeably milder compared to the sweltering heat of July and August. While the maximum temperature can still reach up to 29°C, it's a refreshing change from the relentless summer highs. The increased precipitation of 104 mm over approximately 11 days adds a touch of freshness to the landscape, though humidity remains high at 87%. This combination creates a unique, vibrant atmosphere, making September an ideal time for outdoor exploration. For a deeper dive into the weather patterns, check out the detailed insights on Hebei Climate.