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May Weather in Shanghu, China

Last updated: August 22, 2025

In Shanghu, China, the average temperature in May hovers around 22°C (71°F). Expect minimums of 10°C (50°F) and highs reaching up to 37°C (99°F). During this time, precipitation averages 120 mm (4.7 in) over 10 days, contributing to a notable average humidity of 87%.

May Temperature in Shanghu

In May in Shanghu, the average temperature is 22°C (71°F). Maximum temperatures can reach 37°C (99°F), and minimums can drop as low as 10°C (50°F). It's the perfect time to pack both light clothing for the heat and a jacket for cooler evenings!

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

The chart illustrates May temperature patterns in Shanghu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shanghu, May typically has an average temperature of 22°C (71°F), with highs reaching up to 37°C (99°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec414353617177838477665645
Data source: Temperature data for Shanghu 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 Shanghu

In Shanghu in May, the precipitation amount is 120 mm (4.7 in) spread over a duration of 10 days.

May Precipitation Trends in Shanghu

The chart displays monthly precipitation patterns in Shanghu, 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 Shanghu, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec54566873120161256154134464442
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Shanghu

In Shanghu in May, humidity is 87%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that can drain your energy quickly, making outdoor activities feel heavier and less refreshing for traveling.

May Average Humidity in Shanghu

This chart illustrates the average monthly humidity levels in Shanghu, 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 Shanghu is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%81%87%87%89%93%91%81%80%82%77%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Shanghu

In Shanghu in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Shanghu.

Maximum UV Index Levels in Shanghu for May

The chart shows the monthly maximum UV Index (UVI) for Shanghu 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 Shanghu typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011111110864
Data source: Shanghu 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 Shanghu Compares to Other Months

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

This table compares monthly weather conditions in Shanghu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)54 mm (2.1 inches)70%moderate
February Weather6°C (44°F)56 mm (2.2 inches)73%high
March Weather12°C (53°F)68 mm (2.7 inches)81%very high
April Weather16°C (61°F)73 mm (2.9 inches)87%very high
May Weather22°C (71°F)120 mm (4.7 inches)87%very high
June Weather25°C (77°F)161 mm (6.3 inches)89%extreme
July Weather29°C (84°F)256 mm (10.1 inches)93%extreme
August Weather29°C (85°F)154 mm (6.1 inches)91%extreme
September Weather25°C (77°F)134 mm (5.3 inches)81%very high
October Weather19°C (66°F)46 mm (1.8 inches)80%very high
November Weather14°C (57°F)44 mm (1.7 inches)82%high
December Weather7°C (45°F)42 mm (1.6 inches)77%moderate

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