September Weather in Kota Ternate, Indonesia

Last updated: August 21, 2025

September in Kota Ternate, Indonesia offers a warm tropical climate, with temperatures ranging from a pleasant 25°C (77°F) to a maximum of 28°C (83°F), averaging 27°C (80°F). This month is characterized by substantial precipitation, totaling approximately 184 mm (7.2 in) over 21 days, contributing to the region's lush greenery. High humidity levels of around 79% can make the air feel quite balmy, perfect for those who revel in a humid tropical atmosphere, but perhaps challenging for outdoor activities. Despite the rain, September remains a vibrant time to experience Ternate’s natural beauty and cultural richness.

September Temperature in Kota Ternate

In September, Kota Ternate experiences a pleasant climate with temperatures that remain remarkably consistent throughout the year. The minimum temperature holds steady at 25°C (77°F), while the average dips slightly to 27°C (80°F), and the maximum reaches up to 28°C (83°F). This shows a gentle decline from the warmer months of July and August, but still offers a comfortable environment. The temperatures reflect a typical tropical pattern, with little variation, making September an ideal time to explore the lush beauty of this Indonesian gem. Whether it’s a stroll along the coastline or a venture into the vibrant local culture, the mild weather is sure to enhance your experience.

September Weather in Kota Ternate: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Kota Ternate, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kota Ternate, 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).
JanFebMarAprMayJunJulAugSepOctNovDec818181818181808080818181
Data source: Temperature data for Kota Ternate generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Kota Ternate

In September, Kota Ternate experiences a noteworthy blend of rainfall, with 184 mm (7.2 in) of precipitation accumulating over 21 days. This month's rainfall signifies a continuation of the wet season, reflecting a slight decrease compared to the heavier deluges observed in mid-year, particularly in June, when precipitation peaked at 312 mm (12.3 in). As the region transitions from August's lighter rainfall of 129 mm (5.1 in), September's showers herald a return to wetter conditions as the year progresses toward the more intense precipitation typically seen in October and December. This trend illustrates the dynamic climate of Ternate, where tropical conditions bring fluctuating rainfall patterns, underscoring the island's lush landscapes and vibrant ecosystems.

September Precipitation Trends in Kota Ternate

The chart displays monthly precipitation patterns in Kota Ternate, 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 Kota Ternate, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec187116158243259312257129184147158246
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Kota Ternate

In September, Kota Ternate experiences a noticeable consistency in humidity, averaging around 79%. This level aligns closely with the preceding months of August and July, which both hover between 78% and 79%. Overall, the humidity levels in Kota Ternate display a slight decline from the peak observed in February (82%) through to the mid-year months, but remain relatively high and stable throughout the year. The data suggests a tropical climate with only minor fluctuations, making September's humidity just another chapter in Ternate's consistently damp narrative.

September Average Humidity in Kota Ternate

This chart illustrates the average monthly humidity levels in Kota Ternate, 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 Kota Ternate is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%81%80%76%76%78%79%79%77%77%77%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Kota Ternate

In September, Kota Ternate experiences a UV Index of 14, indicating an extreme exposure category with a noticeable burn time of just 10 minutes. This trend of high UV levels has been consistent throughout the year, with the UV Index fluctuating between 12 to 16 from January to August, maintaining its extreme classification. As we transition from the dry to the wet season, the UV Index does not dip significantly, remaining a critical factor for sun safety. Awareness and protective measures against these intense UV conditions are essential for residents and visitors alike. For more detailed information, visit Kota Ternate UV Index.

Maximum UV Index Levels in Kota Ternate for September

The chart shows the monthly maximum UV Index (UVI) for Kota Ternate 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 Kota Ternate typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616151412121414151313
Data source: Kota Ternate 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 Kota Ternate

In September, Kota Ternate basks in a delightful 278 hours of sunshine, showcasing a vibrant continuation of the sunshine parade from the previous month. As the year progresses, this tropical haven reveals a fascinating trend: the sunniest months typically fall between April and August, with August leading the charge at 299 hours. Following September's warmth, October promises a similar bounty of 294 hours, hinting at a consistent, sun-kissed atmosphere that invites both adventurers and sun seekers alike. The gradual decline into the later months reminds us that while summer may wane, the beauty of Ternate's sunny spells continues to illuminate each day.

Monthly Sunshine Duration in Kota Ternate: September Highlighted

The September sunshine duration represents the total number of hours Kota Ternate 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.
JanFebMarAprMayJunJulAugSepOctNovDec227h269h289h291h294h277h275h299h278h294h285h283h
Data source: Kota Ternate September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kota Ternate During September

In Kota Ternate, Indonesia, September offers a distinct shift in weather patterns, revealing a 13% chance of sunny days. This marks a dip compared to the preceding months of June, July, and August, where sunshine chances peaked around 24%. Following the sunny spells of mid-year, September’s cloudier disposition hints at the onset of a transitional phase leading into the wetter months. Interestingly, this trend continues into October, where sunny opportunities rebound to 27%, suggesting that while September may be less inviting, the allure of brighter weather is just around the corner. Whether you're planning a visit or simply curious about the weather, it’s worth noting that the sun in September is a rare but delightful treat in Ternate.

Percentage of Sunny Days in September in Kota Ternate

The chart illustrates the percentage of sunny days in Kota Ternate 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 Kota Ternate experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec10%16%20%25%18%27%24%24%13%27%17%8%
Data source: Kota Ternate September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kota Ternate in September

In Kota Ternate, Indonesia, the rhythm of daylight remains remarkably consistent throughout the year, with each month enjoying approximately 12 hours of sunlight. This unwavering pattern creates a harmonious balance between day and night, allowing residents and visitors alike to relish in the predictable beauty of Ternate's tropical climate. As September unfolds, the days remain evenly illuminated, fostering an environment perfect for exploration and outdoor activities. Whether you're soaking up the sun on the beach or venturing into lush jungles, the steady daylight duration enhances the island's allure, inviting everyone to savor its stunning natural wonders all year long.

Average Daylight Hours in Kota Ternate for September

The chart illustrates the variation in daylight duration in Kota Ternate throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 4m12h 4m12h 5m12h 6m12h 8m12h 9m12h 8m12h 7m12h 5m12h 4m12h 4m12h 4m
Data source: Kota Ternate daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Kota Ternate

As September arrives in Kota Ternate, Indonesia, the winds soften, averaging a gentle 2.8 m/s (6 mph). This marks a continuation of the downward trend in wind speed that began in June, with August recording a slightly lower average of 2.7 m/s. Notably, the months preceding September featured a blend of brisker days in early winter, such as the 4.0 m/s experienced in July, contrasting sharply with the milder breezes typical of both September and October. As the year progresses towards its end, one can expect these lighter winds to be a hallmark of the transition into the calmer, sunnier days of late fall.

Average September Wind Speed in Kota Ternate

The chart displays monthly wind speed patterns in Kota Ternate, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.94.13.13.83.12.64.02.72.8 m/s2.92.45.2
Data source: Kota Ternate September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Kota Ternate Compares to Other Months

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

In comparing the weather of September and January in Kota Ternate, both months exhibit warm temperatures, with January slightly warmer, featuring a maximum of 29°C (84°F) compared to September's 28°C (83°F). Both months have similar minimum temperatures, hovering around 25°C (77°F). Precipitation levels are fairly close, with September receiving 184 mm (7.2 in) over 21 days and January slightly higher at 187 mm (7.4 in) across 19 days, indicating a fairly consistent rainy season. Humidity remains comparable, with September at 79% and January slightly lower at 78%. For a more detailed look at January's weather, you can check out Kota Ternate weather in January.

September and February in Kota Ternate share similar average temperatures, with both months typically ranging between 25°C (77°F) and 29°C (84°F). However, September experiences higher precipitation, totaling 184 mm (7.2 in) over 21 days, compared to February's lower total of 115 mm (4.5 in) over 17 days. Additionally, humidity levels are slightly higher in February at 82%, versus 79% in September. This suggests that while both months are warm, February tends to be drier and somewhat more humid. For a detailed overview of February's weather, visit Kota Ternate weather in February.

In comparing the weather of September and March, we see similar temperature patterns, with both months experiencing a minimum of 25°C (77°F) and an average temperature around 27°C (80°F in September and 81°F in March). March tends to be slightly warmer with a maximum reaching 29°C (84°F), compared to September's maximum of 28°C (83°F). However, September experiences more precipitation, totaling 184 mm (7.2 in) over 21 days, whereas March sees 158 mm (6.2 in) over 20 days. Humidity levels are also comparable, with September at 79% and March rising slightly to 81%. For more detailed weather insights, visit Kota Ternate weather in March.

In comparing the weather between September and April, both months display similar temperature ranges, with September experiencing a minimum of 25°C (77°F) and an average of 27°C (80°F), while April boasts slightly higher maximum temperatures, peaking at 29°C (84°F). Precipitation levels are notably higher in April, with 243 mm (9.6 in) across 20 days, compared to September's 184 mm (7.2 in) over 21 days. Humidity remains consistently high throughout both months, with September averaging 79% and April at 80%. For a more detailed overview, you can check out this link: Kota Ternate weather in April.

When comparing the weather in September and May, both months exhibit similar average temperatures, typically hovering around 27°C (80°F) to 28°C (83°F). September tends to be slightly cooler with a maximum of 28°C (83°F), while May can reach a peak of 29°C (85°F). However, May experiences considerably more rainfall, with a total precipitation of 259 mm (10.2 in) over 24 days compared to September's 184 mm (7.2 in) across 21 days. Humidity levels are also relatively high in both months, with September at 79% and May slightly lower at 76%. For more detailed insights into May's weather patterns, you can check Kota Ternate weather in May.

In September, the weather in Kota Ternate features a minimum temperature of 25°C (77°F) and an average temperature of 27°C (80°F), with a maximum reaching 28°C (83°F). The month is characterized by considerable rainfall, with 184 mm (7.2 in) of precipitation over 21 days and a relatively high humidity level of 79%. In contrast, June experiences slightly warmer weather, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 29°C (84°F) and an average of 27°C (81°F). However, June is notably wetter, receiving 312 mm (12.3 in) of rain over 25 days while maintaining a humidity level of 76%. For more detailed weather information, you can visit Kota Ternate weather in June.

When comparing the weather in September and July, both months exhibit similar temperature ranges, with July having slightly higher maximum temperatures averaging 29°C (84°F) compared to September's 28°C (83°F). However, July experiences more precipitation, totaling 257 mm (10.1 in) over 25 days, whereas September has less rainfall at 184 mm (7.2 in) over 21 days. Humidity levels are quite comparable, with September at 79% and July slightly lower at 78%. For a more detailed look at July weather, you can check Kota Ternate weather in July.

In comparing the weather between September and August, we find that both months share similar temperature ranges, with a minimum of 25°C (77°F), an average of 27°C (80°F), and a maximum of 28°C (83°F). However, September experiences significantly more rainfall, with 184 mm (7.2 in) of precipitation over 21 days, compared to August's 129 mm (5.1 in) over just 19 days. Despite the increased rainfall in September, the humidity remains consistent at 79% for both months. For more detailed information on August weather in this region, you can visit Kota Ternate weather in August.

In comparing the weather between September and October, we can observe some notable differences. September tends to be slightly more humid at 79%, with a similar average temperature of 27°C (80°F), but it registers a maximum of 28°C (83°F) and a higher precipitation total of 184 mm (7.2 in) over 21 days. In contrast, October remains relatively stable in temperature, with a minimum of 25°C (77°F), an average of 27°C (81°F), and a maximum of 29°C (84°F). The month sees a decrease in rainfall to 146 mm (5.8 in) across 20 days, accompanied by a slight drop in humidity to 77%. For more details on October's weather, you can visit Kota Ternate weather in October.

In September, the weather is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 27°C (80°F), peaking at 28°C (83°F). The month also experiences significant rainfall, totaling 184 mm (7.2 in) across 21 days, and a high humidity level of 79%. In contrast, November sees a slight increase in maximum temperature, reaching up to 29°C (84°F), while the minimum and average temperatures remain similar. However, precipitation decreases to 158 mm (6.2 in), spread over 22 days, accompanied by slightly lower humidity at 76%. The transition from September to November indicates a shift towards drier conditions, despite similar temperature profiles. For more details, you can check Kota Ternate weather in November.

In September, the weather in Kota Ternate is characterized by warm temperatures, with a minimum of 25°C (77°F) and an average of 27°C (80°F). While it remains quite humid at 79%, the month also experiences significant precipitation, totaling 184 mm (7.2 in) over 21 rainy days. In contrast, December shows a slight increase in temperature, with warm conditions ranging from a minimum of 25°C (78°F) to a maximum of 29°C (85°F). However, it's also wetter, as December sees 246 mm (9.7 in) of rainfall spread over 26 days, and humidity is slightly lower at 77%. For more details on December weather, visit Kota Ternate weather in December.

Compare Kota Ternate's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Kota Ternate

As September rolls in, Kota Ternate experiences a shift in weather that sets it apart from other months. With temperatures hovering comfortably around 27°C, the tropical warmth remains inviting, yet the humidity levels peak at 79%, giving the air a balmy feel. Rain is more frequent during this month, with precipitation occurring on 21 days, leading to an overall wet atmosphere, which can be a stark contrast to the drier months. This combination of warmth and moisture creates a lush environment, making it an ideal time for nature enthusiasts to explore the island’s vibrant landscapes. For more detailed insights on what to expect throughout the year, visit Kota Ternate Climate.