September Weather in Ullal, India

Last updated: August 21, 2025

In Ullal, India, September brings a blend of warm temperatures and significant rainfall, creating a unique tropical atmosphere. The maximum temperature hovers around 28°C (82°F), with an average of 26°C (79°F) and a minimum of 24°C (75°F). This month is characterized by high humidity levels at 84%, contributing to a muggy feel. Rainfall is plentiful, with a total of 366 mm (14.4 in) over approximately 25 days, making September a time where nature thrives, vibrant greenery flourishes, and the landscape is refreshed.

September Temperature in Ullal

In Ullal, India, the month of September marks a gentle transition toward cooler temperatures, with minimums hovering at 24°C (75°F) and averaging around 26°C (79°F). As the monsoon season wanes, the maximum temperatures peak at a comfortable 28°C (82°F). This slight dip from the summer’s heat reflects a broader trend throughout the year, where temperatures gradually decrease from the sweltering highs of May and April. The change brings a refreshing relief from the humid conditions of the preceding months, setting the stage for the pleasant autumn that follows. Overall, September is characterized by mild warmth, making it an inviting time to experience Ullal's scenic beauty before the chill of winter sets in.

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

The chart illustrates September temperature patterns in Ullal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ullal, 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).
JanFebMarAprMayJunJulAugSepOctNovDec808182848380797879808281
Data source: Temperature data for Ullal 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 Ullal

September brings a significant change in precipitation in Ullal, India, with 366 mm (14.4 in) of rain over 25 days, marking a noticeable dip from the torrential monsoon months of July and August. Following the peak rainy season, this month still captures the essence of the monsoon, as the atmosphere remains saturated from the previous months' deluges. Compared to the preceding months of June (655 mm) and July (699 mm), where rainfall was intense and persistent, September serves as a transitional period, bridging the heavy rains of summer and the lighter showers to come in October (370 mm). This trend indicates that while Ullal is easing out of its wettest period, the clouds still deliver substantial moisture, setting the tone for the beginning of autumn.

September Precipitation Trends in Ullal

The chart displays monthly precipitation patterns in Ullal, 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 Ullal, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec94185927265569961336637011525
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ullal

In Ullal, India, the humidity levels experience a notable upward trend as the year progresses. Beginning at 66% in January and February, humidity steadily climbs, reaching a peak of 87% in August. As September arrives, humidity remains high at 84%, reflecting the lingering effects of the monsoon season. This slight dip from August signifies a transition as the atmosphere starts to stabilize, yet it still showcases the distinctly humid climate that characterizes this coastal region. Following September, a gradual decline ensues, with October dropping to 77%, indicating a shift towards drier months ahead. Overall, Ullal’s humidity showcases a dynamic pattern, effectively mirroring the rhythm of seasonal changes.

September Average Humidity in Ullal

This chart illustrates the average monthly humidity levels in Ullal, 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 Ullal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%66%74%77%76%80%86%87%84%77%75%70%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ullal

In September, Ullal, India, experiences a UV Index of 13, categorizing it as extreme with a burn time of just 10 minutes. This month is consistent with the trends seen over the summer, where high UV levels dominate the chart, peaking during the mid-year months. As temperatures remain elevated, residents and visitors alike should be cautious and take protective measures when outdoors. Following September, a slight decline in the UV Index occurs, but the extreme exposure remains prominent. To stay updated on the UV conditions and learn more about sun safety, visit Ullal UV Index.

Maximum UV Index Levels in Ullal for September

The chart shows the monthly maximum UV Index (UVI) for Ullal 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 Ullal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1011121312121313131199
Data source: Ullal 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 Ullal

In Ullal, India, September serves as a picturesque transition, experiencing 273 hours of sunshine that beautifully bridges the lingering warmth of summer with the onset of autumn. As the monsoon season recedes, this month sees a rebound in daylight, reflecting a steady increase in hours after the lower peaks of July and August. The trend of daylight hours reveals a significant fluctuation, with a dramatic drop in June and July, only to gradually recover as the year progresses. September not only marks a resurgence in sunlight but also paves the way for the delightfully sunny days of October and November, which continue to hover around 280 hours. This seasonal rhythm emphasizes Ullal's unique climate, making September an enchanting time for residents and visitors alike to bask in the radiant warmth of the sun.

Monthly Sunshine Duration in Ullal: September Highlighted

The September sunshine duration represents the total number of hours Ullal 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.
JanFebMarAprMayJunJulAugSepOctNovDec270h307h341h332h314h234h208h224h273h282h307h322h
Data source: Ullal September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ullal During September

The month of September in Ullal, India, sees a modest likelihood of sunny weather, with only a 16% chance of sunshine. This marks a significant dip when compared to earlier months, particularly February, which boasts a sunny probability of 82%. As the monsoon season looms large, the chances of experiencing sunny days plummet from July’s dismal 4% to August's slightly better 11%, culminating in September's similar outlook. Thus, while the potential for sun exists, visitors should be prepared for the prevailing cloudy and rainy spells typical of this transitional period.

Percentage of Sunny Days in September in Ullal

The chart illustrates the percentage of sunny days in Ullal 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 Ullal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec55%82%67%58%16%14%4%11%16%13%11%81%
Data source: Ullal September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ullal in September

In Ullal, India, the month of September continues the trend of consistent daylight, offering 12 hours of sunlight each day. This pattern, established from March through September, reflects the region's stable climatic conditions during these months. Following a gradual increase from 11 hours in the earlier part of the year, daylight peaks in the summer months and then gently tapers off to 11 hours again in October. Such a rhythm not only complements the lush monsoon season but also supports a vibrant ecosystem, making September a beautiful time to experience Ullal’s natural charm.

Average Daylight Hours in Ullal for September

The chart illustrates the variation in daylight duration in Ullal throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 27m11h 42m12h 3m12h 24m12h 42m12h 51m12h 46m12h 30m12h 10m11h 49m11h 31m11h 22m
Data source: Ullal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Ullal

As September sweeps across Ullal, India, the winds embrace a gentle strength, averaging 4.1 m/s (9 mph)—a slight dip from the invigorating gusts of July and August, but still robust enough to beckon outdoor enthusiasts. The month reflects a noteworthy consistency in wind patterns, following a gradual increase seen in the summer months, where wind speeds peaked at 5.1 m/s (11 mph) during July. With the transition into autumn, September's breezy charm continues to invite locals and visitors alike to enjoy the coastal beauty, hinting at the calming change of seasons ahead. This period showcases the dynamic rhythm of Ullal’s winds, oscillating gracefully between the vibrant summer breezes and the lull of approaching fall.

Average September Wind Speed in Ullal

The chart displays monthly wind speed patterns in Ullal, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.73.63.33.24.14.35.14.24.1 m/s2.83.13.3
Data source: Ullal September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Ullal Compares to Other Months

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

In September, the weather is characterized by warm temperatures ranging from a minimum of 24°C (75°F) to a maximum of 28°C (82°F), with an average of 26°C (79°F). This month sees significant rainfall, accumulating to 366 mm (14.4 in) over approximately 25 days, resulting in high humidity levels at 84%. In contrast, January offers a slightly higher average temperature of 27°C (80°F) with highs reaching 30°C (86°F), but it experiences markedly less precipitation, only 9 mm (0.4 in) over just 1 day, and a lower humidity of 66%. For more details on January weather, check out Ullal weather in January.

September and February present distinctly different weather patterns. In September, temperatures range from a minimum of 24°C (75°F) to a maximum of 28°C (82°F), with an average of 26°C (79°F). This month is characterized by high humidity at 84% and significant rainfall, totaling 366 mm (14.4 in) over 25 days. In contrast, February boasts warmer temperatures, with a minimum of 23°C (74°F) and a maximum that can reach 32°C (90°F), averaging around 27°C (81°F). February experiences much less precipitation, with only 4 mm (0.1 in) over just 1 day, and lower humidity at 66%. For more detailed insights on February weather, you can check Ullal weather in February.

In comparing the weather between September and March, September tends to be more humid and wetter, with average temperatures ranging from 24°C (75°F) to 28°C (82°F) and precipitation totaling 366 mm (14.4 in) over approximately 25 days. In contrast, March experiences slightly higher temperatures, ranging from a minimum of 25°C (78°F) to a maximum of 30°C (87°F), but features significantly less precipitation at only 18 mm (0.7 in) across just 3 days. Additionally, humidity levels are lower in March at 74%, making it generally more comfortable than the humid conditions of September. For more details on March weather in Ullal, you can check this link: Ullal weather in March.

In comparing the weather conditions of September and April, notable differences can be observed. September tends to have slightly cooler temperatures, with a minimum of 24°C (75°F) and an average of 26°C (79°F), while April has warmer figures, featuring a minimum of 25°C (77°F) and an average of 29°C (84°F). Additionally, precipitation in September is significantly higher, totaling 366 mm (14.4 in) over 25 days, compared to April's much lighter 59 mm (2.3 in) across only 9 days. Humidity levels are also higher in September at 84%, whereas April's humidity is a bit lower at 77%. For more detailed information on April weather, check Ullal weather in April.

When comparing the weather in September and May, it's clear that both months experience warm temperatures, but May tends to be slightly hotter with average temperatures reaching 28°C (83°F) compared to September's 26°C (79°F). Additionally, May has higher maximum temperatures, peaking at 31°C (87°F), while September's maximum stands at 28°C (82°F). Despite the heat, May receives less precipitation at 272 mm (10.7 in) over 20 days, whereas September is much wetter, with 366 mm (14.4 in) falling over 25 days. Moreover, the humidity is lower in May at 76%, making the warmer temperatures feel a bit more comfortable compared to September's high humidity of 84%. For more details, check Ullal weather in May.

In comparing the weather of September and June, September presents slightly lower temperatures, with a minimum of 24°C (75°F) and a maximum of 28°C (82°F), while June sees a minimum of 25°C (77°F) and a maximum of 30°C (86°F). Although both months have high humidity, September is a bit more humid at 84% compared to June's 80%. Precipitation is significantly higher in June, with 655 mm (25.8 in) over 29 days, compared to September's 366 mm (14.4 in) across 25 days. For more specific details regarding the weather in June, you can explore Ullal weather in June.

When comparing the weather between September and July, both months exhibit similar average temperatures, with September having a slight edge in minimum temperatures at 24°C (75°F) compared to July's 25°C (77°F). However, July is characterized by a higher maximum temperature of 29°C (84°F), while September peaks at 28°C (82°F). Precipitation levels are noticeably different; July experiences significantly more rainfall, totaling 699 mm (27.5 inches) over 30 days, while September receives 366 mm (14.4 inches) across 25 days. Humidity remains high in both months, with July at 86% and September at 84%, making both times of year feel quite muggy. For detailed information, you can refer to Ullal weather in July.

In comparing the weather of September and August, both months exhibit similar temperature patterns, with minimum temperatures hovering around 24°C (75°F) and average temperatures reaching about 26°C (79°F). However, September experiences slightly warmer maximum temperatures of 28°C (82°F), compared to August's peak of 27°C (82°F). Notably, September sees a significant decline in precipitation, with 366 mm (14.4 in) over 25 days, whereas August is much wetter, receiving 613 mm (24.1 in) across 30 days. Humidity is also marginally lower in September at 84%, compared to August's 87%. For more detailed information, you can explore Ullal weather in August.

In September, the weather features a minimum temperature of 24°C (75°F) and an average of 26°C (79°F), reaching a maximum of 28°C (82°F). This month experiences significant rainfall, with a total of 366 mm (14.4 in) over 25 days, alongside high humidity levels of 84%. In contrast, October sees a slight increase in temperature, with a minimum of 24°C (76°F), an average of 27°C (80°F), and a peak of 30°C (86°F). Precipitation remains high at 370 mm (14.6 in) but occurs over just 24 days, while humidity decreases to 77%. For more details on the weather in October, visit Ullal weather in October.

September and November present contrasting weather patterns. In September, temperatures range from a minimum of 24°C (75°F) to a maximum of 28°C (82°F), accompanied by high humidity levels of 84%. The month is quite wet, experiencing significant rainfall of 366 mm (14.4 in) over 25 days. In contrast, November sees slightly higher temperatures with a minimum of 25°C (77°F) and a maximum of 31°C (88°F). The rainfall decreases dramatically to 115 mm (4.5 in) over just 12 days, and humidity also drops to 75%. For more detailed information, you can refer to Ullal weather in November.

In September, the weather is characterized by warm temperatures with a minimum of 24°C (75°F) and an average of 26°C (79°F), reaching a maximum of 28°C (82°F). This month also experiences significant rainfall, with a total precipitation of 366 mm (14.4 in) over 25 days, resulting in high humidity levels of 84%. In contrast, December sees a rise in maximum temperatures, reaching up to 31°C (89°F) while the average remains comfortable at 27°C (82°F). Precipitation drops dramatically to just 25 mm (1.0 in) over 5 days, and humidity decreases to a more pleasant 70%. For more insights on December weather, check out Ullal weather in December.

Compare Ullal's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Ullal

As September unfolds in Ullal, the weather offers a captivating shift compared to the preceding months. Temperatures remain pleasantly mild, averaging around 26°C (79°F), while the humidity soars to an impressive 84%, enhancing the tropical feel. Frequent rainfall defines this month, with up to 366 mm (14.4 in) of precipitation spread across 25 days, contrasting sharply with the drier spells of summer. This lush backdrop not only brings life back to the landscape but also offers a refreshing respite from warmer seasons. For a more in-depth look at Ullal's climate patterns, visit Ullal Climate.