October Weather in Jepun, Indonesia

Last updated: August 21, 2025

In October, the charming region of Jepun, Indonesia experiences a tropical climate characterized by a maximum temperature peaking at 34°C (94°F), while the average hovers around a comfortable 26°C (79°F). Nighttime brings cooler air, with a minimum of 20°C (68°F) enhancing the overall pleasantness. Rainfall is notably present, accumulating to 81 mm (3.2 in) over approximately 13 days, resulting in a humidity level of 77% that contributes to the lushness of the landscape. This mix of warm temperatures and occasional downpours makes October an intriguing time to experience the rich biodiversity and vibrant culture of Jepun.

October Temperature in Jepun

In Jepun, Indonesia, October marks a transition into the warmer months, characterized by a minimum temperature of 20°C (68°F) and a comfortable average of 26°C (79°F). As the days progress, highs can reach up to 34°C (94°F), mirroring the hotter trends seen earlier in the year. The temperature remains consistent with the gradually warming pattern observed in preceding months, leading from the cooler July and August to this warmer peak. Overall, October’s climate invites visitors to enjoy the tropical warmth while still benefiting from pleasant evenings, highlighting the balance of warmth and comfort that defines this beautiful region.

October Weather in Jepun: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Jepun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jepun, October 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).
JanFebMarAprMayJunJulAugSepOctNovDec797979807978767677797980
Data source: Temperature data for Jepun 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.

October Precipitation in Jepun

In Jepun, Indonesia, October marks a return to increased precipitation, recording 81 mm (3.2 in) over 13 days—a noticeable rise compared to the preceding months. This uptick reflects a transition from the typically dry season, with rain becoming more frequent as the region heads into the wetter months. While October’s rainfall is moderate compared to the heavy deluges of November and December, it serves as a precursor to these forthcoming storms, bridging the gap from September’s relatively sparse 30 mm (1.2 in). As the landscape begins to rejuvenate with this rainfall, the months ahead promise a more profound transformation in the region’s weather patterns, shifting from the lighter, sporadic showers of late summer to the robust downpours characteristic of the rainy season.

October Precipitation Trends in Jepun

The chart displays monthly precipitation patterns in Jepun, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Jepun, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec316370294166624614143081264282
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Jepun

In October, Jepun, Indonesia, experiences a humidity level of 77%, a slight continuation of the downward trend noted since July. Following a gradual decline from higher humidity peaks in the earlier months, which reached an average of 85% in February, the average has stabilized around the 77-79% range as the year progresses towards its end. This drop in humidity, especially noticeable from September, creates a more comfortable ambiance, ideal for outdoor activities. As the transition into November approaches, a minor uptick to 78% suggests that while October brings relief, the lush, tropical climate is still prevalent, keeping the air refreshingly moist.

October Average Humidity in Jepun

This chart illustrates the average monthly humidity levels in Jepun, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Jepun is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%81%82%81%79%79%77%78%78%77%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Jepun

In October, Jepun, Indonesia experiences a UV Index of 15, maintaining its position in the extreme exposure category. This trend continues from September, indicating that residents and visitors alike should be vigilant, as the burn time remains a mere 10 minutes. As we move deeper into the year, it's notable that the UV Index has consistently hovered between 12 and 15, emphasizing the necessity for sun protection throughout the months. With such high levels persisting into November and December, being sun-smart is more crucial than ever. For more detailed insights on UV levels, visit Jepun UV Index.

Maximum UV Index Levels in Jepun for October

The chart shows the monthly maximum UV Index (UVI) for Jepun in October, 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 October, the maximum UV index in Jepun typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515141211111315151515
Data source: Jepun October 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.

October Sunshine in Jepun

October in Jepun, Indonesia, is a radiant gem, basking in 305 hours of glorious sunshine. As the year unfolds, we observe a steady increase in daylight, peaking in the midsummer months of July and August with an impressive 311 and 313 hours respectively. This sunny trend sets a joyful backdrop leading into the final quarter, where September still enjoys 303 hours of sunlight before October settles in. Notably, the region experiences a gentle tapering of light as the year nears its end, with November bringing 256 hours—a reminder of the balancing act between the vibrant sun and the approaching rainy season. Overall, October stands out as a perfect blend of warmth and light, making it an ideal time to soak in the tropical charm of Jepun.

Monthly Sunshine Duration in Jepun: October Highlighted

The October sunshine duration represents the total number of hours Jepun experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec209h251h276h288h302h289h311h313h303h305h256h264h
Data source: Jepun October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Jepun During October

In Jepun, Indonesia, the likelihood of sunny weather in October tends to be moderate, with a 17% chance of clear skies. This marks a decline from the warmer months of July and August, which boast the highest probabilities of sunshine at 42% and 38%, respectively. As the region transitions from the dry season into the wetter months, September sees a drop to 25%, followed by October's relatively lower figure. While October might not be the sunniest month, it is part of a gradual shift towards increased cloud coverage, leading into the heavier rains of November and December, both of which plummet to a mere 6% chance of sun. As such, October serves as a bridge between the sun-soaked summer and the impending rainy season, offering an occasional glimpse of sunshine amidst the changing weather patterns.

Percentage of Sunny Days in October in Jepun

The chart illustrates the percentage of sunny days in Jepun throughout the year, with October 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 Jepun experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec1%5%8%38%38%33%42%38%25%17%6%6%
Data source: Jepun October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Jepun in October

In Jepun, Indonesia, October marks a return to 12 hours of daylight, aligning perfectly with the trends seen throughout the year. The daylight duration is consistently balanced at 12 hours from January to March and again from September to November. Meanwhile, the months of April through August experience a slight dip, offering just 11 hours of sunlight. This cyclical pattern illustrates the region's equatorial climate, where the length of day remains relatively unchanged throughout the seasons, ensuring vibrant and consistent daylight for both residents and visitors alike.

Average Daylight Hours in Jepun for October

The chart illustrates the variation in daylight duration in Jepun throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 31m12h 20m12h 7m11h 54m11h 43m11h 38m11h 41m11h 50m12h 2m12h 16m12h 28m12h 34m
Data source: Jepun daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Jepun

October in Jepun, Indonesia, brings a delightful uptick in wind activity, with an average wind speed of 2.3 m/s (5 mph). This increase continues the trend observed in the months leading up to October, where wind speeds have steadily risen since July. Following a relatively calm period from January to June, the transition into the latter half of the year showcases a surge in breezy conditions, peaking in October alongside vibrant weather patterns. This refreshing wind not only enhances the island's natural beauty but also signals a shift towards more dynamic outdoor experiences as the year draws to a close.

Average October Wind Speed in Jepun

The chart displays monthly wind speed patterns in Jepun, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.51.21.41.41.22.02.32.22.3 m/s1.31.4
Data source: Jepun October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Jepun Compares to Other Months

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

In comparing the weather between October and January, we see some notable differences. October typically enjoys temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average temperature of 26°C (79°F). The month experiences about 81 mm (3.2 in) of precipitation over approximately 13 days, coupled with a humidity level of 77%. In contrast, January brings slightly warmer temperatures, with a minimum of 21°C (71°F) and a similar maximum of 34°C (93°F). However, January is significantly wetter, with 316 mm (12.4 in) of rainfall spread over 25 days, leading to a higher humidity of 81%. For a deeper look into January weather, you can check out Jepun weather in January.

In comparing the weather of October and February, both months maintain a similar average temperature of 26°C (79°F), with maximum daytime temperatures reaching up to 34°C (93-94°F). However, October sees a slightly lower minimum temperature of 20°C (68°F) compared to February's milder minimum of 22°C (71°F). Notably, February is significantly wetter, with 370 mm (14.6 in) of precipitation over 27 days, while October only experiences 81 mm (3.2 in) across 13 days. Additionally, February has a higher humidity level of 85% compared to October's 77%, making the atmosphere feel more humid and damp. For more detailed insights into the climate, you can check Jepun weather in February.

When comparing the weather in October and March, both months feature similar average temperatures, hovering around 26°C (79°F). However, October typically experiences a more comfortable range, with minimum temperatures around 20°C (68°F) and maximums reaching up to 34°C (94°F). In contrast, March starts slightly warmer, with minimum temperatures of 21°C (71°F) and a maximum of 33°C (92°F).

Precipitation levels paint a stark contrast, as October sees about 81 mm (3.2 in) over 13 days, while March experiences significantly higher rainfall, totaling 294 mm (11.6 in) spread over 30 days. This results in March having a higher humidity level of 83% compared to October's 77%. For a more detailed look at March weather in the region, check out this link: Jepun weather in March.

In comparing the weather of October and April, both months feature warm temperatures, with minimums consistently around 20°C (68°F) and average highs slightly different, with October averaging 26°C (79°F) and April at 27°C (80°F). However, April tends to be wetter, experiencing approximately double the precipitation of October: 166 mm (6.5 in) over 23 days compared to October's 81 mm (3.2 in) over 13 days. Humidity levels remain similar, with October at 77% and April slightly higher at 80%. For a more detailed look at weather conditions in April, you can refer to this link: Jepun weather in April.

In comparing the weather in October and May, both months exhibit similar average temperatures, hovering around 26°C (79°F). However, October tends to experience slightly warmer conditions, with maximum temperatures reaching up to 34°C (94°F), compared to May's peak of 33°C (92°F). Precipitation is more frequent in October, with 81 mm (3.2 in) over 13 rainy days, while May sees less rain at 62 mm (2.4 in) across 11 days. Additionally, humidity levels are higher in May at 82%, compared to October’s 77%. For more detailed insights, visit Jepun weather in May.

In comparing the weather of October and June, October tends to be slightly warmer, with average temperatures around 26°C (79°F) and maximums reaching up to 34°C (94°F), while June averages at 25°C (78°F) with a peak of 33°C (92°F). Additionally, October experiences more precipitation, totaling 81 mm (3.2 in) over 13 days, compared to June's 46 mm (1.8 in) over just 9 days. Humidity levels are quite similar, with October at 77% and June slightly higher at 81%. For more specific details on weather patterns, you can check Jepun weather in June.

When comparing the weather in October and July, October tends to be warmer and wetter. October's temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (79°F). In contrast, July has slightly cooler temperatures, with a minimum of 17°C (62°F) and a maximum of 32°C (90°F), averaging around 24°C (76°F). Additionally, October experiences significantly more rainfall, with 81 mm (3.2 in) spread over 13 days, compared to July's 13 mm (0.5 in) over just 3 days. Humidity levels are quite similar in both months, hovering around 77% in October and 79% in July. For more detailed information, you can refer to Jepun weather in July.

In October, the weather becomes noticeably warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 34°C (94°F) and an average temperature of 26°C (79°F). In contrast, August experiences slightly cooler temperatures, with a minimum of 17°C (64°F), an average of 24°C (76°F), and a maximum of 32°C (89°F). Additionally, October sees a significant increase in precipitation, totaling 81 mm (3.2 in) over 13 days, compared to August, which only receives 14 mm (0.6 in) over just 3 days. The humidity remains relatively consistent, with October at 77% and August slightly higher at 79%. For more details about August weather, check out Jepun weather in August.

In comparing the weather between September and October, October tends to be slightly warmer, with average temperatures rising from 25°C (77°F) in September to 26°C (79°F) in October. The minimum and maximum temperatures also see an increase, with October recording a minimum of 20°C (68°F) and a maximum of 34°C (94°F), compared to September's 17°C (63°F) and 33°C (92°F). However, October experiences significantly more precipitation, with 81 mm (3.2 in) over 13 days, while September has only 30 mm (1.2 in) over 6 days. Both months maintain the same level of humidity at 77%. For a closer look at September weather, you can check out Jepun weather in September.

October and November exhibit similar average temperatures, with both months starting at a minimum of 20°C (68°F) and averaging around 26°C (79°F to 80°F). However, November tends to be slightly warmer, reaching a maximum of 35°C (95°F) compared to October's 34°C (94°F). A significant difference lies in precipitation; October sees 81 mm (3.2 in) over 13 days, while November is considerably wetter, with 264 mm (10.4 in) spread across 26 days. Humidity remains comparable, with October at 77% and November at 78%. For more detailed insights, check out Jepun weather in November.

October and December showcase a notable shift in weather conditions. In October, temperatures range from a minimum of 20°C (68°F) to a maximum of 34°C (94°F), with an average of 26°C (79°F). The month also sees 81 mm (3.2 in) of precipitation over 13 days, maintaining a humidity level of 77%. In contrast, December experiences higher temperatures, with a minimum of 20°C (68°F) and a peak reaching 36°C (98°F), averaging 27°C (80°F). This month is considerably wetter, bringing 282 mm (11.1 in) of rainfall over 27 days, while humidity remains unchanged at 77%. For more detailed insights on December weather, check out Jepun weather in December.

Compare Jepun's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Jepun

As October unfolds in Jepun, the weather showcases a unique blend of warmth and humidity, distinguishing it from other months. With maximum temperatures reaching up to 34°C (94°F) and an average of 26°C (79°F), the month is notably warmer, inviting a vibrant energy into the region. However, the increased humidity at 77% coupled with 81 mm (3.2 in) of rain over 13 days introduces a refreshing contrast, making it a delightful yet dynamic time to experience nature's beauty. For those keen on understanding these changing conditions, further insights can be found at Jepun Climate.