January Weather in Ambian, Indonesia

Last updated: August 21, 2025

In January, Ambian, Indonesia experiences a tropical climate characterized by warm temperatures and high humidity. The maximum temperature often reaches 31°C (88°F), while the average comfortably settles at 24°C (76°F), and nights can be as cool as 20°C (69°F). This month is notably wet, with an impressive precipitation total of 449 mm (17.7 in) spread across approximately 25 rainy days, making it essential for visitors to prepare for occasional downpours. With an average humidity level of 79%, the air can feel quite muggy, enhancing the lush and vibrant atmosphere typical of this tropical paradise. Whether you're seeking adventure or relaxation, January in Ambian promises an enchanting experience amid its tropical splendor.

January Temperature in Ambian

In January, Ambian, Indonesia, embraces a starting warmth with temperatures ranging from a mild 20°C (69°F) at night to a sunny 31°C (88°F) during the day, creating a delightful tropical atmosphere. With an average of 24°C (76°F), this month signals the heart of the wet season, where the warmth is accompanied by the occasional refreshing rain. As the year progresses into February and March, temperatures remain stable, hovering around the 24°C (76°F) mark, while highs fluctuate slightly between 30°C (87°F) and 31°C (88°F). Notably, the nights gradually warm up, signaling the approach of slightly more humid conditions. However, as the transition into the drier months begins in April and May, the temperatures shift slightly, bringing cooler evenings and maximums that comfortably linger around 30°C (86°F). This pattern continues until the cooler months of June and July, where the night temperatures dip to their lowest, around 17°C (64°F), providing a pleasant reprieve from the heat while daytime highs remain mild. The rhythms of Ambian's climate present a beguiling tapestry of warmth and mildness, inviting both residents and visitors to revel in its tropical charm throughout January and beyond.

January Weather in Ambian: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Ambian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ambian, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec767576767674737475777776
Data source: Temperature data for Ambian 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.

January Precipitation in Ambian

In January, Ambian, Indonesia experiences a significant precipitation trend, with 449 mm (17.7 in) of rain falling over an average of 25 days. This sets the stage for the region's wet season, which peaks in the following months. Notably, February and March see even heavier rainfall, with totals of 463 mm and 488 mm respectively, as the rain falls almost daily. However, by April, precipitation sharply declines to 331 mm and continues to dwindle through the dry months of May and July, where averages drop to just 134 mm and 47 mm. The pattern then shifts again, as precipitation begins to rise in October, hinting at a return to wetter conditions as the year wraps up. This cyclical pattern underscores the distinct wet and dry seasons in Ambian, shaping its lush landscapes and vibrant ecosystems.

January Precipitation Trends in Ambian

The chart displays monthly precipitation patterns in Ambian, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Ambian, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec449463488331134103472963110444494
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Ambian

In January, Ambian, Indonesia, experiences a notable humidity level of 79%, setting the stage for the month ahead. As the year progresses, humidity levels peak in February at 83%, creating a distinctly muggy atmosphere. Following this height, humidity gradually dips, stabilizing around 82% in March and 80% in April, showcasing a pattern of moderation. The levels hover between 77% and 81% from June to November, indicating a consistent climate that remains fairly comfortable. By December, humidity settles at 76%, marking the lowest levels for the year. Overall, January's climate is representative of a broader trend in Ambian, where high humidity prevails but shows subtle fluctuations throughout the months.

January Average Humidity in Ambian

This chart illustrates the average monthly humidity levels in Ambian, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Ambian is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%83%82%80%81%79%77%77%77%76%77%76%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ambian

January in Ambian, Indonesia, presents an intense start to the year with a UV Index of 15, marking it as an extreme exposure category. This means that skin can burn in as little as 10 minutes, urging residents and travelers alike to take precautions when stepping outside. As the months progress into February and March, the UV Index remains steadfastly high at 15, ensuring that sun safety remains a priority. Interestingly, while the UV Index drops slightly to 14 in April and November, it predominantly stays within the extreme range throughout the year. The UV Index reduction in June to 10 signals a very high exposure category, which offers slight respite but still demands caution. With such consistently high rates—as highlighted further into the year with values returning to 15 in the latter months—it's crucial to stay informed and protected. For more insights into UV levels throughout the year, check out Ambian UV Index.

Maximum UV Index Levels in Ambian for January

The chart shows the monthly maximum UV Index (UVI) for Ambian in January, 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 January, the maximum UV index in Ambian typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141210111315151414
Data source: Ambian January 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.

January Sunshine in Ambian

In January, Ambian, Indonesia, enjoys a generous 220 hours of sunshine, setting the tone for a bright start to the year. As the months progress, the island basks in increasing sunlight, with February and March witnessing a steady rise to 260 and 286 hours respectively. This trend continues into April and May, where sunshine peaks at an impressive 305 hours. The summer months of June and July maintain this radiant streak, boasting around 293 to 306 hours of sunlight. The peak arrives in August, as the days light up with 312 hours, before gradually tapering off in September and October with 303 and 317 hours respectively. As the year winds down, November and December bring a slight decline, yet Ambian remains vibrant with around 282 and 283 hours. Overall, January kicks off a year filled with abundant sunshine, showcasing the region's appeal as a sun-soaked paradise.

Monthly Sunshine Duration in Ambian: January Highlighted

The January sunshine duration represents the total number of hours Ambian experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec220h260h286h289h305h293h306h312h303h317h282h283h
Data source: Ambian January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ambian During January

In Ambian, Indonesia, January heralds the peak of the rainy season, with a mere 2% chance of sunny weather. This trend of limited sunshine continues into February, where the likelihood only slightly improves to 4%. However, as the months progress towards the dry season, there is a notable increase in sunlight—March sees a jump to 11%, and by April, the chance of basking in the sun rises significantly to 36%. This pattern of ascending sunny days continues through the subsequent months, peaking at 34% in July. Therefore, if you're hoping for some rays in Ambian, the chances are definitely brighter in the latter half of the year!

Percentage of Sunny Days in January in Ambian

The chart illustrates the percentage of sunny days in Ambian throughout the year, with January 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 Ambian experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec2%4%11%36%33%29%34%31%25%25%4%8%
Data source: Ambian January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ambian in January

In Ambian, Indonesia, January ushers in a consistent 12 hours of daylight, a trend that continues through February and March, creating a perfect backdrop for outdoor adventures. As the calendar turns to April, daylight begins to wane slightly, dropping to 11 hours and remaining steady for the next several months. This gradual reduction in daylight continues through the dry months of May to August, offering a subtle rhythm to the seasons. However, September marks a shift as daylight extends back to 12 hours, mirroring the earlier months. This pattern of fluctuating daylight persists until December, when the sun once again embraces the sky for a full 12 hours, inviting residents and visitors alike to bask in the warm, vibrant Indonesian sun year-round.

Average Daylight Hours in Ambian for January

The chart illustrates the variation in daylight duration in Ambian throughout the year, with January 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: Ambian daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Ambian

In January, Ambian, Indonesia, experiences a gentle average wind speed of 1.5 m/s (3 mph), setting a serene tone for the month. This subtle breeze is a prelude to a gradual increase in wind intensity as the year progresses, with February seeing a slight uptick to 1.7 m/s (4 mph). However, in March, the winds mellow again to 1.2 m/s (3 mph), hinting at a transitional phase before reaching a peak in the mid-year months. Notably, the winds fluctuate throughout the year, with notable increases during the heart of summer, particularly in July and August, where they reach 1.6 m/s and 1.8 m/s respectively. The gentle winds of January make way for a dynamic pattern, suggesting a lively atmosphere as the region transitions through varying degrees of breeziness.

Average January Wind Speed in Ambian

The chart displays monthly wind speed patterns in Ambian, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.5 m/s1.71.21.31.31.11.61.81.71.81.21.4
Data source: Ambian January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Ambian Compares to Other Months

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

In January, the weather tends to feature slightly cooler temperatures with a minimum of 20°C (69°F) and a maximum of 31°C (88°F), while February sees a marginal increase in the minimum temperature, which is 21°C (70°F), and a slightly lower maximum of 30°C (87°F). Both months experience substantial rainfall, with January receiving 449 mm (17.7 in) over 25 days, and February having an even higher precipitation of 463 mm (18.2 in) across 28 days. Humidity also rises from 79% in January to 83% in February, contributing to a more muggy atmosphere during the latter month. For more detailed insights, check Ambian weather in February.

January and March exhibit similar temperatures, with both months featuring an average temperature of 24°C (76°F). However, January tends to experience slightly lower minimum temperatures, averaging around 20°C (69°F) compared to March's minimum of 21°C (70°F). Both months have maximum temperatures hovering around 31°C (88°F) and 31°C (87°F) respectively. Precipitation levels see an increase in March, with 488 mm (19.2 in) compared to January's 449 mm (17.7 in), and rainfall is more frequent in March, occurring on 30 days as opposed to 25 days in January. Additionally, humidity rises marginally in March to 82%, compared to January's 79%. For more detailed insights on March weather, you can visit Ambian weather in March.

In January, the weather features a minimum temperature of 20°C (69°F) and an average of 24°C (76°F), with a maximum reaching 31°C (88°F). This month experiences significant rainfall, totaling 449 mm (17.7 in) over 25 days, and the humidity is high at 79%. In contrast, April sees a slight increase in average temperature to 25°C (77°F), with a similar minimum of 20°C (69°F) and a maximum of 30°C (87°F). Precipitation decreases to 331 mm (13.0 in), yet it still rains for 25 days, maintaining a humidity level of 80%. For more details, check Ambian weather in April.

In January, the weather is characterized by slightly warmer temperatures, with a minimum of 20°C (69°F) and a maximum of 31°C (88°F), while May sees similar average temperatures but a slightly lower maximum of 30°C (86°F) and a minimum of 19°C (67°F). Precipitation in January is significantly higher, with 449 mm (17.7 in) falling over 25 days, compared to May's 134 mm (5.3 in) over 16 days. Additionally, humidity remains relatively high in both months, hovering around 79% in January and slightly increasing to 81% in May. For more details, you can visit Ambian weather in May.

January and June present notable differences in weather patterns. January boasts a higher maximum temperature, peaking at 31°C (88°F), while June’s maximum is slightly cooler at 29°C (85°F). Despite both months typically averaging around 24°C (75°F), January experiences significantly more rainfall, with 449 mm (17.7 in) of precipitation over 25 days, compared to June’s mere 103 mm (4.0 in) across just 13 days. Interestingly, humidity remains consistent at 79% in both months, but the overall wetter conditions in January create a stark contrast to the drier June. For more detailed insights, you can visit Ambian weather in June.

In January, the weather is characterized by higher temperatures, with a minimum of 20°C (69°F) and an average of 24°C (76°F), reaching a maximum of 31°C (88°F). This month experiences significant rainfall, with 449 mm (17.7 in) spread over 25 days, contributing to a humid atmosphere with 79% humidity. In contrast, July sees slightly cooler temperatures, with a minimum of 17°C (64°F), an average of 23°C (73°F), and a maximum of 29°C (84°F). The precipitation is much lower during this month, totaling only 47 mm (1.8 in) across 8 days, and the humidity remains relatively similar at 77%. For more details on the weather specifics, check out Ambian weather in July.

In January, the weather is characterized by warmer temperatures, with minimums around 20°C (69°F) and average highs reaching up to 31°C (88°F). This month experiences significant rainfall, with 449 mm (17.7 in) of precipitation spread over 25 days, contributing to a high humidity level of 79%. In contrast, August sees slightly cooler temperatures, with a minimum of 17°C (63°F) and an average high of 30°C (86°F). The month is much drier, with only 29 mm (1.2 in) of rain falling over just 7 days, resulting in a slightly lower humidity of 77%. For more insights on August weather, visit Ambian weather in August.

January and September exhibit some similarities in temperature, with both months featuring average highs around 31°C (88°F) and lows close to 20°C (68°F) in January and 18°C (64°F) in September. However, January is significantly wetter, experiencing 449 mm (17.7 in) of precipitation across 25 days, while September sees a much lighter rainfall of only 63 mm (2.5 in) over 8 days. The humidity levels are relatively comparable, at 79% in January and 77% in September, contributing to a tropical feel throughout the year. For more details on September's weather, you can check Ambian weather in September.

In comparing the weather between January and October, January tends to be warmer with average temperatures ranging from a minimum of 20°C (69°F) to a maximum of 31°C (88°F), while October offers a slightly cooler experience with temperatures that range from a minimum of 19°C (67°F) to a maximum of 32°C (91°F). However, January is significantly wetter, receiving 449 mm (17.7 in) of precipitation over 25 days, compared to October’s milder rainfall of 110 mm (4.3 in) across 12 days. Humidity levels in January are slightly higher at 79%, whereas October sees a more comfortable 76%. For a detailed look at October weather, you can check Ambian weather in October.

In comparing the weather between January and November, we see that both months exhibit warm temperatures, but November tends to be slightly warmer overall. January's average temperature is 24°C (76°F), with highs reaching up to 31°C (88°F), while November's average is a bit higher at 25°C (77°F), peaking at 33°C (92°F). Precipitation levels are quite similar, with January receiving 449 mm (17.7 in) over 25 days and November slightly less at 443 mm (17.5 in) across 23 days. Additionally, humidity is a tad higher in January at 79%, compared to November's 76%. For more details, you can check out Ambian weather in November.

In comparing the weather between January and December, January experiences slightly lower temperatures, with an average of 24°C (76°F) compared to December's 25°C (77°F). However, December tends to have higher maximum temperatures, reaching up to 33°C (92°F), while January peaks at 31°C (88°F). Precipitation levels are also notable, with January receiving 449 mm (17.7 in) over 25 days, versus December's 494 mm (19.4 in) across 29 days. Despite the increased rainfall in December, the humidity remains relatively high for both months, with January at 79% and December slightly lower at 76%. For more insights on December weather, you can visit Ambian weather in December.

Compare Ambian's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Ambian

January in Ambian brings a unique blend of warmth and humidity, making it stand out from other months. With temperatures peaking at a pleasant 31°C, the atmosphere is often invigorating, yet the 79% humidity adds a tropical touch that many find refreshing. However, prepare for substantial rainfall, as January sees an average of 449 mm of precipitation spread across approximately 25 days. This combination creates a lush environment, perfect for appreciating the island's vibrant nature. Compared to the drier months, January's weather is certainly more dynamic and lush, inviting visitors to experience its beauty. For a closer look at what to expect year-round, check out the detailed guide to the Ambian Climate.