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June Weather in Kotabaru, Indonesia

Last updated: August 23, 2025

In June, the average temperature in Kotabaru, Indonesia hovers around 27°C (80°F), with a comfortable minimum of 22°C (71°F) and a peak of 34°C (93°F). However, be prepared for 201 mm (7.9 in) of precipitation spread over 26 days, contributing to a high average humidity of 86%.

June Temperature in Kotabaru

In June in Kotabaru, the average temperature is 27°C (80°F). Maximum temperatures can reach 34°C (93°F), while minimums can dip to as low as 22°C (71°F). This warm climate makes Kotabaru an ideal destination for travelers seeking summer adventures.

June Weather in Kotabaru: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kotabaru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kotabaru, June typically has an average temperature of 27°C (80°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec797980808080808080797979
Data source: Temperature data for Kotabaru 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.

June Precipitation in Kotabaru

In Kotabaru in June, the total precipitation amount is 201 mm (7.9 in), occurring over a span of 26 days.

June Precipitation Trends in Kotabaru

The chart displays monthly precipitation patterns in Kotabaru, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Kotabaru, June typically receives around 201 mm (7.9 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec196215336344308201176163254332397310
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kotabaru

In Kotabaru in June, humidity is 86%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky blanket enveloping you, making travel feel heavy and exhausting as you navigate the sultry air.

June Average Humidity in Kotabaru

This chart illustrates the average monthly humidity levels in Kotabaru, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Kotabaru is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%85%84%83%86%86%86%88%88%90%89%88%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kotabaru

In Kotabaru in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Kotabaru.

Maximum UV Index Levels in Kotabaru for June

The chart shows the monthly maximum UV Index (UVI) for Kotabaru in June, 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 June, the maximum UV index in Kotabaru typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151412121414151414
Data source: Kotabaru June 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.

How June Weather in Kotabaru Compares to Other Months

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

This table compares monthly weather conditions in Kotabaru, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)196 mm (7.7 inches)89%extreme
February Weather26°C (79°F)215 mm (8.5 inches)84%extreme
March Weather26°C (80°F)336 mm (13.2 inches)84%extreme
April Weather27°C (80°F)344 mm (13.5 inches)83%extreme
May Weather27°C (81°F)308 mm (12.1 inches)85%extreme
June Weather27°C (80°F)201 mm (7.9 inches)86%extreme
July Weather26°C (80°F)175 mm (6.9 inches)86%extreme
August Weather27°C (80°F)163 mm (6.4 inches)88%extreme
September Weather27°C (80°F)254 mm (10.0 inches)88%extreme
October Weather26°C (80°F)332 mm (13.1 inches)90%extreme
November Weather26°C (80°F)397 mm (15.6 inches)89%extreme
December Weather26°C (79°F)310 mm (12.2 inches)88%extreme

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