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May Weather in Mengla, China

Last updated: August 22, 2025

The average temperature in Mengla, China during May is a warm 26°C (78°F). Expect a minimum of 17°C (63°F) and occasional peaks reaching a scorching 40°C (105°F). With precipitation totaling 105 mm (4.1 in) over approximately 13 days, and an average humidity of 60%, you’ll experience a mix of warmth and moisture throughout the month.

May Temperature in Mengla

In May in Mengla, the average temperature is 26°C (78°F). The maximum can reach 40°C (105°F), while the minimum can be as low as 17°C (63°F). Travelers should prepare for warm weather and be ready for both hot days and cooler evenings.

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

The chart illustrates May temperature patterns in Mengla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mengla, May typically has an average temperature of 26°C (78°F), with highs reaching up to 40°C (105°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec636572747879787777736962
Data source: Temperature data for Mengla 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 Mengla

In Mengla in May, the precipitation amount is 105 mm (4.1 in) over the course of 13 days.

May Precipitation Trends in Mengla

The chart displays monthly precipitation patterns in Mengla, 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 Mengla, May typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4426251091051923233392001233744
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Mengla

In Mengla in May, humidity is 60%. With an average temperature of 26°C (78°F), this humidity feels like a warm embrace, making outdoor activities refreshing yet slightly sticky, ideal for leisurely strolls or exploring local attractions while staying hydrated.

May Average Humidity in Mengla

This chart illustrates the average monthly humidity levels in Mengla, 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 Mengla is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec57%57%48%41%60%80%92%92%84%71%68%64%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Mengla

In Mengla in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Mengla.

Maximum UV Index Levels in Mengla for May

The chart shows the monthly maximum UV Index (UVI) for Mengla 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 Mengla typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9101313151415141412108
Data source: Mengla 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 Mengla Compares to Other Months

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

This table compares monthly weather conditions in Mengla, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)44 mm (1.7 inches)57%very high
February Weather18°C (65°F)26 mm (1.0 inches)57%very high
March Weather22°C (72°F)25 mm (1.0 inches)48%extreme
April Weather24°C (75°F)109 mm (4.3 inches)41%extreme
May Weather26°C (78°F)105 mm (4.1 inches)60%extreme
June Weather26°C (79°F)192 mm (7.5 inches)80%extreme
July Weather26°C (78°F)323 mm (12.7 inches)92%extreme
August Weather25°C (78°F)339 mm (13.4 inches)92%extreme
September Weather25°C (77°F)200 mm (7.9 inches)83%extreme
October Weather23°C (74°F)123 mm (4.9 inches)71%extreme
November Weather20°C (69°F)37 mm (1.5 inches)68%very high
December Weather17°C (62°F)44 mm (1.7 inches)64%very high

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