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May Weather in Dalianwan, China

Last updated: August 22, 2025

In May, the average temperature in Dalianwan, China hovers around 15°C (60°F). Expect a range from a cooler 8°C (47°F) to a warmer 23°C (74°F). During this month, you can anticipate 59 mm (2.3 in) of precipitation spread over about 7 days, accompanied by an average humidity of 76%.

May Temperature in Dalianwan

In May, in Dalianwan, the average temperature is 15°C (60°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as 8°C (47°F). This moderate climate makes Dalianwan an ideal destination for travelers looking for pleasant weather to explore.

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

The chart illustrates May temperature patterns in Dalianwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalianwan, May typically has an average temperature of 15°C (60°F), with highs reaching up to 23°C (74°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec293140505968767872604734
Data source: Temperature data for Dalianwan 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 Dalianwan

In Dalianwan in May, the precipitation amount is 59 mm (2.3 in) over a span of 7 days.

May Precipitation Trends in Dalianwan

The chart displays monthly precipitation patterns in Dalianwan, 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 Dalianwan, May typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec88143159567213762353512
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Dalianwan

In Dalianwan in May humidity is 76%. With an average temperature of 15°C (60°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor activities a bit more challenging and urging you to stay hydrated while exploring the area.

May Average Humidity in Dalianwan

This chart illustrates the average monthly humidity levels in Dalianwan, 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 Dalianwan is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%55%62%72%76%82%89%86%71%71%67%64%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Dalianwan

In Dalianwan in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Dalianwan.

Maximum UV Index Levels in Dalianwan for May

The chart shows the monthly maximum UV Index (UVI) for Dalianwan 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 Dalianwan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24688101198642
Data source: Dalianwan 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 Dalianwan Compares to Other Months

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

This table compares monthly weather conditions in Dalianwan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)8 mm (0.3 inches)62%low
February Weather0°C (31°F)8 mm (0.3 inches)55%moderate
March Weather5°C (41°F)14 mm (0.6 inches)62%high
April Weather10°C (50°F)31 mm (1.2 inches)72%very high
May Weather15°C (60°F)59 mm (2.3 inches)76%very high
June Weather20°C (68°F)56 mm (2.2 inches)82%very high
July Weather25°C (76°F)72 mm (2.8 inches)89%extreme
August Weather26°C (79°F)137 mm (5.4 inches)86%very high
September Weather22°C (72°F)62 mm (2.4 inches)70%very high
October Weather15°C (60°F)35 mm (1.4 inches)71%high
November Weather8°C (48°F)35 mm (1.4 inches)67%moderate
December Weather1°C (35°F)12 mm (0.5 inches)64%low

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