September Weather in Deoghar, India

Last updated: August 21, 2025

In September, Deoghar, India experiences a blend of warmth and moisture, with maximum temperatures reaching 35°C (95°F) and an average of 28°C (83°F). The month showcases a significant minimum temperature of 23°C (74°F). Characterized by high humidity levels of 90%, the region is also marked by substantial rainfall, accumulating 221 mm (8.7 in) over 24 rainy days. This combination of heat and humidity creates a vibrant, albeit challenging, environment, reflective of the transitional season leading into autumn.

September Temperature in Deoghar

As September settles in Deoghar, the temperatures begin to shift toward the milder tones of autumn. With minimums around 23°C (74°F), the nights remain pleasantly warm, while average daytime temperatures hover at a comfortable 28°C (83°F). The peak temperature reaches a cozy 35°C (95°F), slightly dipping from the summer highs. This transitional month marks a refreshing change from the summer's sweltering heat, as the city enjoys a blend of warmth and the onset of cooler evenings, setting the stage for the temperate beauty of the upcoming months.

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

The chart illustrates September temperature patterns in Deoghar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deoghar, 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).
JanFebMarAprMayJunJulAugSepOctNovDec606777848586848483797163
Data source: Temperature data for Deoghar 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 Deoghar

September in Deoghar marks a transitional period as the monsoon begins to ebb, showcasing a substantial precipitation total of 221 mm (8.7 in) over 24 days of rainfall. This amount, while lower than the deluge of July and August, still underscores the region's significant wet season, contributing to lush landscapes and agricultural vitality. Notably, September's rainfall accounts for a substantial portion of the annual average, following the peak months of July and August. This trend highlights the tail end of the southwest monsoon as it gradually recedes, leaving behind a tapestry of moisture that nourishes the environment before the drier months approach.

September Precipitation Trends in Deoghar

The chart displays monthly precipitation patterns in Deoghar, 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 Deoghar, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec10203038122180319278221164214
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Deoghar

In September, Deoghar experiences a peak in humidity levels, reaching an impressive 90%, a continuation of the high moisture that dominates the previous months of July and August. This trend marks a significant contrast to the drier conditions at the start of the year, with January recording a comparatively crisp 72% humidity. As the monsoon season transitions into fall, the air remains thick with moisture, creating a humid blanket over the region. Following September, October maintains this elevated humidity level at 90%, suggesting that the lingering effects of the rainy season continue to influence the climate. Overall, the rising humidity through the summer culminates into a sticky, wet September, captivating both the residents and visitors who experience this lush corner of India.

September Average Humidity in Deoghar

This chart illustrates the average monthly humidity levels in Deoghar, 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 Deoghar is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%59%45%29%51%77%91%90%90%90%88%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Deoghar

In September, Deoghar experiences a UV Index of 12, categorized as extreme, which means sun protection is crucial. This month marks a slight decline from the peak exposure of 13 in July and August, yet the burn time remains short at just 10 minutes. Overall, the UV trends show that from January through May, UV levels gradually increase, reaching their highest in the summer months of June, July, and August. September continues to reflect the intense solar exposure typical of these months, emphasizing the importance of timely sun safety measures. For more detailed information on UV levels, visit Deoghar UV Index.

Maximum UV Index Levels in Deoghar for September

The chart shows the monthly maximum UV Index (UVI) for Deoghar 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 Deoghar typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5791010121313121076
Data source: Deoghar 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 Deoghar

In September, Deoghar basks in a pleasant 278 hours of sunshine, bridging the end of the monsoon season with the beginning of autumn's charm. This month witnesses a gentle tapering from the vibrant summer highs of March and April, each boasting over 330 hours of radiant sunlight. As they give way to the cooler days, September maintains a commendable glow, still exceeding the average of 270 hours typically found in other regions. Following the sunshine-rich months of February and March, which stand out with their remarkable brightness, September offers a delightful balance of warmth and emerging breezes, inviting locals and visitors alike to revel in the beauty of this transitional period.

Monthly Sunshine Duration in Deoghar: September Highlighted

The September sunshine duration represents the total number of hours Deoghar 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.
JanFebMarAprMayJunJulAugSepOctNovDec243h285h334h333h333h310h258h281h278h291h285h277h
Data source: Deoghar September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Deoghar During September

In Deoghar, India, September brings a distinct shift in the weather patterns, marking a transition from the prevalent monsoon season. With the chance of sunny weather dropping to just 19%, this month stands out as one of the least favorable for sunlight, following the extreme lows of July and August. The trend clearly shows that while the beginning of the year enjoys a high likelihood of clear skies, peaking at 90% in January, the likelihood diminishes significantly as summer approaches. By the time October rolls around, the probability of sun bounces back to a more promising 62%. Therefore, if you're hoping for sunshine in September, it would be wise to keep expectations modest as you plan your activities in Deoghar.

Percentage of Sunny Days in September in Deoghar

The chart illustrates the percentage of sunny days in Deoghar 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 Deoghar experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%88%77%47%26%7%6%19%62%71%69%
Data source: Deoghar September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Deoghar in September

As summer fades and autumn approaches, September in Deoghar, India brings a harmonious balance of daylight, as the city enjoys approximately 12 hours of sunshine each day. This aligns with the daylight duration seen in the preceding months of April and August, signaling a gradual transition from the long, sun-soaked days of summer to the shorter daylight hours of October. Interestingly, the trend shows that while the daylight peaks at 13 hours in May, June, and July, the subsequent reduction in September still maintains a generous warmth, hinting at the lingering essence of summer before the year begins to wrap up. As the daylight hours shift downwards in the coming months, September stands as a reminder of the vibrant light that characterized the earlier part of the year.

Average Daylight Hours in Deoghar for September

The chart illustrates the variation in daylight duration in Deoghar throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 47m11h 19m12h12h 43m13h 19m13h 36m13h 27m12h 56m12h 15m11h 33m10h 56m10h 38m
Data source: Deoghar daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Deoghar

As September rolls into Deoghar, the landscape experiences a delightful shift in the wind. With an average speed of 2.8 m/s (6 mph), September marks the highest gusts of the year, revitalizing the atmosphere with a refreshing breeze. This increase follows a summer dominated by consistent winds of 2.5 m/s and hints at a changing season as humidity begins to ease. After the relatively calm months of August, where the wind speed dips back down to 2.1 m/s, September’s invigorating gusts serve as a prelude to the cooler months ahead. This transition not only promises a reprieve from the humidity but also invites residents and travelers to embrace the outdoors in a vibrant, breezy setting.

Average September Wind Speed in Deoghar

The chart displays monthly wind speed patterns in Deoghar, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.22.42.52.52.52.52.12.8 m/s2.11.92.2
Data source: Deoghar September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Deoghar Compares to Other Months

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

September and January offer dramatically different weather experiences. In September, temperatures range from a warm 23°C (74°F) at night to a scorching 35°C (95°F) during the day, coupled with high humidity levels of 90%. The month also sees considerable rainfall, with an average of 221 mm (8.7 in) over 24 days, creating a lush and humid atmosphere. In stark contrast, January presents much cooler conditions, with temperatures dipping as low as 5°C (42°F) at night and averaging only 16°C (60°F) during the day. Precipitation is minimal, averaging just 10 mm (0.4 in) over only 2 days, and humidity decreases to a comfortable 72%. For more details on the weather during this month, you can check Deoghar weather in January.

September and February present starkly contrasting weather patterns. In September, temperatures range from a minimum of 23°C (74°F) to a scorching maximum of 35°C (95°F), with an average temperature of 28°C (83°F). The month is marked by significant precipitation, totaling 221 mm (8.7 inches) over 24 days, and high humidity at 90%. In stark contrast, February offers a much cooler climate, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 34°C (94°F) and an average of 19°C (67°F). Precipitation drops dramatically to just 20 mm (0.8 inches) over only 2 days, accompanied by lower humidity of 59%. For more detailed information, you can visit Deoghar weather in February.

September and March present two starkly different weather profiles. In September, temperatures hover between a minimum of 23°C (74°F) and a maximum of 35°C (95°F), with an average of 28°C (83°F). This month is characterized by high humidity at 90% and substantial rainfall, totaling 221 mm (8.7 inches) across 24 days. In contrast, March boasts a wider temperature range, with minimums dipping to 12°C (54°F) and soaring to a maximum of 39°C (103°F), averaging at 25°C (77°F). Precipitation falls sharply to just 30 mm (1.2 inches) over 4 days, contributing to a much more comfortable humidity level of 45%. For a closer look at March weather specifics, check out Deoghar weather in March.

September and April present contrasting weather patterns, reflecting the transition between seasons. In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 35°C (95°F), with an average of 28°C (83°F). The month is characterized by high humidity at 90% and frequent rainfall, accumulating 221 mm (8.7 in) over 24 days. In contrast, April boasts higher maximum temperatures, reaching up to 42°C (108°F) with a comfortable average of 29°C (85°F), but experiences significantly less precipitation at only 38 mm (1.5 in) over six days. The humidity in April drops to 29%, resulting in a much drier atmosphere. For more details, you can visit Deoghar weather in April.

In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 35°C (95°F), with an average of 28°C (83°F). The month is characterized by high humidity at 90% and significant rainfall, averaging 221 mm (8.7 in) over 24 days. In contrast, May boasts slightly lower minimum temperatures at 20°C (68°F) and higher maximums reaching 44°C (111°F), resulting in an average of 30°C (86°F). Rainfall is less frequent in May, with 122 mm (4.8 in) over just 14 days and notably lower humidity at 51%. This highlights a stark contrast in the weather patterns, making September feel much more humid and rainy compared to the hot and drier conditions of May. For more details, you can check out Deoghar weather in May.

In comparing the weather between September and June, both months maintain a minimum temperature around 23°C (73-74°F), but June experiences a higher average temperature of 30°C (86°F) compared to September's 28°C (83°F). The maximum temperatures in June can reach a sweltering 42°C (108°F), significantly higher than September's peak of 35°C (95°F). Precipitation is more frequent in September, with 221 mm (8.7 in) falling over 24 days, whereas June sees slightly less at 180 mm (7.1 in) over 21 days. Additionally, September's humidity is notably higher at 90%, while June sits at a lower 76%. For more detailed information on June weather in Deoghar, visit Deoghar weather in June.

When comparing the weather in September and July, we observe that September experiences slightly cooler temperatures, with a minimum of 23°C (74°F) and an average of 28°C (83°F), compared to July's minimum of 24°C (76°F) and an average of 29°C (84°F). Both months are characterized by high humidity, with September at 90% and July slightly higher at 91%. However, July is notably wetter, receiving 319 mm (12.6 in) of precipitation over 28 days, while September sees less rainfall at 221 mm (8.7 in) over 24 rainy days. For a more detailed look at July's weather patterns, you can visit Deoghar weather in July.

In September, the weather in Deoghar sees a slight decrease in minimum temperatures, averaging 23°C (74°F) compared to August's 25°C (77°F). The average temperature also drops slightly from 29°C (84°F) in August to 28°C (83°F) in September, while the maximum temperatures remain consistent at 35°C (95°F) for both months. However, September experiences more precipitation with 221 mm (8.7 in) over 24 days, compared to August's 278 mm (10.9 in) over 29 days. Despite the change in rainfall, humidity remains constant at 90% for both months. For more detailed insights, you can visit Deoghar weather in August.

September typically experiences warmer temperatures, with a minimum of 23°C (74°F) and an average of 28°C (83°F), while October sees a drop in the minimum temperature to 17°C (63°F) and an average of 26°C (80°F). Despite having the same maximum temperature at 35°C (95°F), October is characterized by significantly less rainfall, with 164 mm (6.5 in) over 12 days compared to September's 221 mm (8.7 in) over 24 days. Both months maintain high humidity levels at 90%. For a closer look at October's weather patterns, you can check this link: Deoghar weather in October.

In September, the weather is characterized by high temperatures, with minimums around 23°C (74°F) and maximums reaching up to 35°C (95°F), making it a notably warm month. The region experiences significant rainfall, totaling 221 mm (8.7 in) over 24 days, accompanied by high humidity levels at 90%. In contrast, November sees a marked drop in temperature, with minimums of 11°C (53°F) and averages around 22°C (71°F), though maximums can still reach 32°C (90°F). Additionally, November is much drier, with only 2 mm (0.1 in) of precipitation and no rainy days, resulting in slightly lower humidity at 88%. For a detailed look at the weather conditions in November, visit Deoghar weather in November.

The weather in September is characterized by significantly warmer temperatures, with averages around 28°C (83°F) and peak highs reaching up to 35°C (95°F). Humidity levels remain high at approximately 90%, accompanied by frequent rain, totaling 221 mm (8.7 in) over 24 days. In contrast, December brings a notable drop in temperature, with averages of 17°C (63°F) and daytime highs peaking at 28°C (83°F). The month is much drier, with only 14 mm (0.6 in) of precipitation recorded over just 2 days, and humidity slightly lower at 87%. For more specific insights into December's weather patterns, you can visit Deoghar weather in December.

Compare Deoghar's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Deoghar

As September unfolds in Deoghar, it marks a notable transition from the sweltering heat of summer to a more temperate ambiance, characterized by maximum temperatures that hover around 35°C. While daytime offers warm conditions, the average and minimum temperatures provide a touch of relief, allowing for enjoyable evenings. This month is particularly distinguished by significant rainfall, with precipitation frequenting nearly every day and contributing to a lush environment. The humidity levels, reaching about 90%, enhance the tropical feel, making it crucial to stay hydrated. Compared to the preceding months, September introduces a refreshing vibrancy to the landscape, preparing the region for a season of revitalization. For further insights into the region's unique weather patterns, explore Deoghar Climate.