May Weather in Jinjiang, China

Last updated: August 21, 2025

In Jinjiang, China, the month of May brings a dynamic weather experience characterized by a broad temperature range, with highs soaring up to 37°C (98°F) and lows dipping to 12°C (54°F). The average temperature rests comfortably at 24°C (76°F), creating a warm yet pleasant atmosphere. However, this month also witnesses significant precipitation, totaling 283 mm (11.1 in) over 17 days, contributing to the high humidity level of 86%. Visitors and residents alike should prepare for a mix of sunny and rainy days, making it essential to embrace both the warmth and the refreshing showers that define this vibrant spring month.

May Temperature in Jinjiang

In May, Jinjiang, China experiences a noticeable surge in temperatures, marking a transition into the warmth of late spring. With minimums averaging 12°C (54°F) and soaring to a maximum of 37°C (98°F), it's clear that the region is heating up as summer approaches. The average temperature of 24°C (76°F) provides a comfortable backdrop for outdoor activities. This trend reflects a steady increase from the cooler months of January through April, where temperatures gradually rise, paving the way for the balmy conditions that characterize May. As the weather warms, residents and visitors alike can enjoy longer days filled with sunshine, vibrant blooms, and the anticipation of the hot summer ahead.

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

The chart illustrates May temperature patterns in Jinjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jinjiang, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec464959677581868882706049
Data source: Temperature data for Jinjiang generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Jinjiang

In May, Jinjiang experiences a significant uptick in precipitation, with an impressive 283 mm (11.1 in) of rain falling over 17 days. This month marks the transition into the wettest period of the year, neatly bridging the lush conditions of April's 211 mm (8.3 in). As temperatures rise and humidity intensifies, May's rainfall sets the stage for the forthcoming monsoon season, which peaks in June with a staggering 452 mm (17.8 in). The consistency of rainy days in May and recent months indicates a clear trend of increased moisture leading into the summer, offering vital water resources for the region's agriculture while also highlighting the need for preparedness against potential flooding.

May Precipitation Trends in Jinjiang

The chart displays monthly precipitation patterns in Jinjiang, 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 Jinjiang, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec719821921128345231811785468357
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Jinjiang

In Jinjiang, China, May marks a pivotal point in the year as humidity levels reach a substantial 86%, mirroring April's moisture-laden atmosphere. This consistent high humidity signifies the onset of the sultry summer months, which continue into June and July, where levels peak at 90%. The gradual rise in humidity from January's 69% to May's peak reflects a clear trend towards a more tropical climate as the year progresses. Interestingly, the humidity remains elevated through the summer but starts to ease in September, transitioning back to a drier autumn. This pattern underscores Jinjiang's distinct seasons, highlighting the city’s verdant summers and the invigorating relief that comes with the cooler, more temperate months ahead.

May Average Humidity in Jinjiang

This chart illustrates the average monthly humidity levels in Jinjiang, 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 Jinjiang is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%73%82%86%86%86%90%86%73%73%80%79%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Jinjiang

In May, Jinjiang experiences a notable spike in the UV Index, reaching an extreme level of 11. This marks a significant increase from the already high readings seen in earlier months, such as 10 in March and April. With a burn time of just 10 minutes, it's crucial for residents and visitors to take extra precautions to protect their skin during this period. As summer approaches, the UV Index continues to rise, peaking at 12 in June, July, and August, reinforcing the need for vigilance in sun safety. For more detailed information, you can check the Jinjiang UV Index.

Maximum UV Index Levels in Jinjiang for May

The chart shows the monthly maximum UV Index (UVI) for Jinjiang 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 Jinjiang typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6710101112121210975
Data source: Jinjiang 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.

May Sunshine in Jinjiang

May in Jinjiang, China, ushers in an inviting embrace of sunshine, boasting 282 hours of bright daylight—a significant increase from April's 238 hours. This upward trend in sunlight continues to build momentum, as the city transitions into the more radiant summer months ahead, peaking in July with 302 hours. As spring blooms, May not only highlights an invigorating warmth but also paints a picturesque backdrop for outdoor activities and vibrant local life. After May, the sunlight remains generous through June, with 252 hours, before tapering off gradually into the autumn months. Such a delightful abundance of sunshine in May truly encapsulates the essence of spring's arrival in Jinjiang.

Monthly Sunshine Duration in Jinjiang: May Highlighted

The May sunshine duration represents the total number of hours Jinjiang experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec165h194h201h238h282h252h302h313h276h238h216h217h
Data source: Jinjiang May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Jinjiang During May

In May, Jinjiang, China, experiences a modest 20% chance of sunny weather, reflecting a gradual decline in sunshine from the more promising months of January and February. This trend continues the pattern seen from April, where sunny days dip further, indicating that as spring gives way to early summer, the likelihood of clear skies remains limited. Interestingly, however, the chance of sunny weather surges dramatically later in the year, peaking in September at an impressive 68%. As the weather transitions from the cooler spring months, residents and visitors in May should be prepared for a mix of sunshine and clouds, keeping optimism for brighter days in the months ahead.

Percentage of Sunny Days in May in Jinjiang

The chart illustrates the percentage of sunny days in Jinjiang throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Jinjiang experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec59%36%25%19%20%15%24%30%68%38%48%54%
Data source: Jinjiang May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Jinjiang in May

As spring transitions into summer in Jinjiang, China, the increase in daylight duration becomes particularly notable. In May, the sun graces the city with 13 hours of daylight, marking a peak that aligns perfectly with the blossoming of vibrant flora and the height of outdoor activities. This is a continuation of the gradual ascent from 10 hours in January and 11 hours through February and March. Following May, the daylight remains consistent at 13 hours through the summer months of June, July, and August, creating an extended period of illumination. As autumn commences, daylight begins its gentle retreat, tapering to 12 hours in September and returning to 10 hours by December. This rhythmic ebb and flow of daylight not only highlights the changing seasons but also enriches the daily life and culture in Jinjiang.

Average Daylight Hours in Jinjiang for May

The chart illustrates the variation in daylight duration in Jinjiang throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 32m11h 10m11h 59m12h 50m13h 33m13h 54m13h 44m13h 6m12h 18m11h 27m10h 43m10h 20m
Data source: Jinjiang daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Jinjiang

In Jinjiang, China, the winds of May blow gently with an average speed of 2.2 m/s (5 mph), mirroring the soothing breezes of the preceding months. As spring unravels its charm, this consistent wind speed suggests a gradual stability in weather patterns, following a slight uptick in April. Interestingly, while the summer months of July and October promise stronger gusts at 2.6 m/s (6 mph), May retains a mild character that complements the blossoming scenery. As the year progresses into the warmer months, the average wind speed tends to fluctuate, highlighting May as a serene transitional period, where calm prevails before the summer's vibrant energy takes hold.

Average May Wind Speed in Jinjiang

The chart displays monthly wind speed patterns in Jinjiang, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.32.12.12.22.2 m/s2.02.61.92.02.62.02.1
Data source: Jinjiang May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Jinjiang Compares to Other Months

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

Comparing the weather in May and January reveals stark contrasts in temperature and precipitation. May experiences significantly warmer temperatures, with a minimum of 12°C (54°F) and averages reaching up to 24°C (76°F), peaking at a scorching 37°C (98°F). In contrast, January is much chillier, with minimum temperatures dropping to -5°C (23°F) and an average of only 8°C (47°F), while the maximum reaches a mild 25°C (77°F). Additionally, May sees a substantial amount of rainfall, totaling 283 mm (11.1 in) over 17 days, resulting in a high humidity level of 86%. In January, precipitation is much lower, at just 71 mm (2.8 in) over 8 days, accompanied by a reduced humidity level of 69%. For more detailed information on January's climate, visit Jinjiang weather in January.

The weather in May and February presents a stark contrast, highlighting the transition from winter to early summer. In May, temperatures range from a minimum of 12°C (54°F) to a scorching maximum of 37°C (98°F), with an average of 24°C (76°F). This month is also characterized by high humidity at 86% and substantial rainfall, totaling 283 mm (11.1 in) over 17 days. In contrast, February offers much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 27°C (81°F), averaging around 10°C (50°F). Precipitation is considerably lower in February, with only 98 mm (3.9 in) over 12 days and a lower humidity level of 73%. For a more detailed look, you can check out Jinjiang weather in February.

In March, the weather is generally cooler with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 30°C (86°F), resulting in a comfortable average of 15°C (59°F). The month sees approximately 219 mm (8.6 in) of rainfall over 17 days, accompanied by a humidity level of 82%. In contrast, May experiences significantly warmer temperatures, with a minimum of 12°C (54°F), an average of 24°C (76°F), and a maximum reaching up to 37°C (98°F). Although May has higher precipitation at 283 mm (11.1 in) over the same number of rainy days, it also comes with increased humidity at 86%. For a more detailed look at March weather, you can refer to Jinjiang weather in March.

In comparing the weather between April and May, it's evident that May experiences warmer temperatures, with a minimum of 12°C (54°F) and an average of 24°C (76°F), compared to April's minimum of 6°C (43°F) and average of 19°C (67°F). However, May also brings a significant increase in precipitation, totaling 283 mm (11.1 in) over 17 days, whereas April sees 211 mm (8.3 in) across 16 days. Interestingly, both months share the same humidity level of 86%, maintaining a similar mugginess despite the temperature variance. For more information on April weather, you can visit Jinjiang weather in April.

In May, temperatures typically range from a minimum of 12°C (54°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month experiences significant rainfall, totaling 283 mm (11.1 in) over 17 days, while the humidity remains high at 86%. In contrast, June sees warmer temperatures, with a minimum of 18°C (64°F), an average of 27°C (81°F), and the same maximum of 37°C (98°F) as May. However, June is notably wetter, receiving 452 mm (17.8 in) of precipitation across 21 days, all while maintaining the same high humidity level of 86%. This increase in both temperature and precipitation marks a transition into a more humid and rainier season. For more details, check Jinjiang weather in June.

May and July showcase distinct weather patterns, reflecting the transition into the height of summer. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month experiences significant precipitation, totaling 283 mm (11.1 in) over 17 days, and humidity levels are relatively high at 86%. In contrast, July sees warmer conditions, with minimum temperatures rising to 22°C (71°F) and maximums reaching 39°C (103°F), accompanied by an average of 30°C (87°F). Though July has slightly higher rainfall at 318 mm (12.5 in) over 15 days, the humidity climbs to 90%. This makes July a notably warmer and more humid month compared to May. For more detailed insights, you can check Jinjiang weather in July.

In May, temperatures range from a cool 12°C (54°F) to a sweltering 37°C (98°F), with an average of 24°C (76°F), making it a month of significant temperature variation. However, it sees considerable rainfall, accumulating 283 mm (11.1 in) over 17 days, with high humidity levels at 86%. In contrast, August experiences warmer temperatures, with a minimum of 24°C (75°F) and an average of 31°C (88°F), peaking at a maximum of 39°C (103°F). This month has much less precipitation, totaling 117 mm (4.6 in) over just 13 days, yet maintains the same humidity level of 86%. For a more detailed look at August weather, you can check Jinjiang weather in August.

May and September exhibit distinct weather patterns, showcasing the transition from late spring to early autumn. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month is characterized by high humidity at 86% and significant rainfall, accumulating 283 mm (11.1 in) over 17 days. In contrast, September enjoys warmer evenings with a minimum temperature reaching 17°C (63°F) and maximum highs of 39°C (102°F), along with a more pleasant average of 28°C (82°F). Rainfall in September is considerably lower at 84 mm (3.3 in) over just 9 days, and humidity is reduced to 73%. For more detailed insights on the weather in September, you can visit Jinjiang weather in September.

May and October present distinct differences in weather patterns. In May, temperatures range from a minimum of 12°C (54°F) to a maximum of 37°C (98°F), with an average of 24°C (76°F). The month is relatively wet, receiving 283 mm (11.1 in) of precipitation over 17 days, and experiences high humidity levels at 86%. In contrast, October sees cooler temperatures, with a minimum of 11°C (51°F), an average of 21°C (71°F), and a maximum of 36°C (98°F). It is significantly drier, with only 45 mm (1.8 in) of precipitation over 6 days, and the humidity drops to 73%. For more insights, you can check Jinjiang weather in October.

When comparing the weather in May and November, one can see a stark contrast in temperatures and precipitation levels. May experiences warmer weather with average temperatures reaching 24°C (76°F), peaking at a scorching 37°C (98°F), while November presents much cooler conditions, with an average of 16°C (60°F) and maximums of 30°C (86°F). Additionally, May sees significantly more rainfall, recording 283 mm (11.1 in) over 17 days, compared to November's 83 mm (3.3 in) over just 9 days. Humidity remains relatively high in both months, although May is slightly more humid at 86% compared to November’s 80%. For more details, you can check out Jinjiang weather in November.

May and December present stark contrasts in weather. May boasts warm temperatures, with averages around 24°C (76°F) and highs reaching up to 37°C (98°F), accompanied by high humidity levels of 86%. In contrast, December experiences much cooler conditions, with average temperatures dropping to about 10°C (50°F), and daytime highs peaking at 26°C (79°F). Additionally, May brings significantly more rainfall, totaling 283 mm (11.1 in) over 17 days, while December's precipitation is notably lower at 57 mm (2.2 in) over just 9 days. For more detailed information, visit Jinjiang weather in December.

Compare Jinjiang's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Jinjiang

As May unfolds in Jinjiang, the weather takes on a distinctly warmer and more humid character compared to the preceding months. With average temperatures hovering around a comfortable 24°C, days can surprisingly peak at a sweltering 37°C, compelling residents and visitors alike to seek relief from the heat. This month also marks a noticeable uptick in rainfall, with nearly half the days experiencing some amount of precipitation, contributing to a humidity level that often reaches 86%. Such fluctuations not only reshape daily routines but also breathe life into the lush landscapes, making May a transformative period in Jinjiang's climate cycle. For a deeper dive into the seasonal patterns, explore more at Jinjiang Climate.