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May Weather in Pekalongan, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Pekalongan, Indonesia is a warm 26°C (79°F), with a delightful range between a minimum of 22°C (72°F) and a maximum of 30°C (87°F). However, prepare for some wet days, as precipitation is expected to reach 207 mm (8.2 in) over approximately 24 days. With an average humidity of 81%, expect a tropical atmosphere that can make those warm days feel even more lush and inviting!

May Temperature in Pekalongan

In May in Pekalongan, the average temperature is 26°C (79°F). Maximums can reach 30°C (87°F), and minimums can be as low as 22°C (72°F). This pleasant weather makes it an ideal time for outdoor activities and sightseeing.

May Weather in Pekalongan: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Pekalongan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pekalongan, May typically has an average temperature of 26°C (79°F), with highs reaching up to 30°C (87°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec777778787978767777787877
Data source: Temperature data for Pekalongan 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.

May Precipitation in Pekalongan

In Pekalongan in May, the precipitation amount is 207 mm (8.2 in) over the course of 24 days.

May Precipitation Trends in Pekalongan

The chart displays monthly precipitation patterns in Pekalongan, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Pekalongan, May typically receives around 207 mm (8.2 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec3604164523732071775451108237465469
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pekalongan

In Pekalongan in May, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.

May Average Humidity in Pekalongan

This chart illustrates the average monthly humidity levels in Pekalongan, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Pekalongan is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%87%85%82%81%81%79%76%72%74%78%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pekalongan

In Pekalongan in May, 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 Pekalongan.

Maximum UV Index Levels in Pekalongan for May

The chart shows the monthly maximum UV Index (UVI) for Pekalongan in May, 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 May, the maximum UV index in Pekalongan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141515131211111214151413
Data source: Pekalongan May 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 May Weather in Pekalongan Compares to Other Months

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

This table compares monthly weather conditions in Pekalongan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)360 mm (14.2 inches)84%extreme
February Weather25°C (77°F)416 mm (16.4 inches)87%extreme
March Weather25°C (78°F)452 mm (17.8 inches)85%extreme
April Weather26°C (79°F)373 mm (14.7 inches)82%extreme
May Weather26°C (79°F)207 mm (8.2 inches)81%extreme
June Weather25°C (78°F)177 mm (7.0 inches)81%extreme
July Weather25°C (77°F)54 mm (2.1 inches)79%extreme
August Weather25°C (77°F)50 mm (2.0 inches)76%extreme
September Weather25°C (78°F)108 mm (4.3 inches)72%extreme
October Weather26°C (78°F)237 mm (9.3 inches)74%extreme
November Weather25°C (78°F)465 mm (18.3 inches)78%extreme
December Weather25°C (78°F)469 mm (18.5 inches)78%extreme

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