May Weather in Matsue, Japan

Last updated: August 21, 2025

In Matsue, Japan, May unveils a delightful tapestry of weather characterized by a maximum temperature of 24°C (76°F) and a comfortable average of 18°C (64°F). As spring blooms, the city experiences a mild minimum temperature of around 11°C (53°F), creating an inviting atmosphere for outdoor activities. However, keep an umbrella handy, as precipitation levels reach 97 mm (3.8 in) over 10 days, accompanied by a high humidity of 84%. Enjoy exploring this picturesque locale while embracing the season's refreshing charm!

May Temperature in Matsue

In Matsue, Japan, May heralds the vibrant transition into warmer weather, with temperatures significantly rising as spring approaches its peak. The month begins with a minimum of 11°C (53°F) and climbs to an inviting maximum of 24°C (76°F), showcasing the allure of outdoor activities amid blooming scenery. With an average temperature of 18°C (64°F), May strikes a harmonious balance that's perfect for sightseeing and enjoying the city's rich cultural heritage. This increase in warmth sets the stage for an energetic shift, as residents and visitors alike enjoy the milder climate, making it an ideal time to explore Matsue's picturesque landscapes and historical sites. As the month progresses, the landscape comes alive, mirroring the upward trend in mercury and offering a lively backdrop for memories to be made.

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

The chart illustrates May temperature patterns in Matsue, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Matsue, 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).
JanFebMarAprMayJunJulAugSepOctNovDec454550566470778175665849
Data source: Temperature data for Matsue 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 Matsue

In Matsue, Japan, May brings a noticeable dip in precipitation, with cumulative rainfall totaling 97 mm (3.8 in) over 10 days. This is a stark contrast to the wetter months preceding it, as April recorded 122 mm across 11 days. The trend becomes even more pronounced as we transition into the typically rainier months of June and July, where rainfall sharply increases, reaching 164 mm (6.5 in) and 245 mm (9.7 in), respectively. This suggests that May serves as a transitional period, ushering in the lushness of early summer while offering a brief respite from spring's wetness.

May Precipitation Trends in Matsue

The chart displays monthly precipitation patterns in Matsue, 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 Matsue, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1431321401229716424521321917575168
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Matsue

As spring transitions to summer in Matsue, Japan, May brings a noticeable shift in humidity, rising to a substantial 84%. This increase marks a continuation of a trend where humidity levels elevate through the months; following April's 74%, May sets the stage for the more humid conditions of June and July, which peak at 86% and 92%, respectively. The overall pattern indicates that as the year progresses, residents can expect an uptick in humidity, creating a vibrant, albeit sticky, atmosphere as blossoms bloom and the warmth of summer begins to settle in.

May Average Humidity in Matsue

This chart illustrates the average monthly humidity levels in Matsue, 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 Matsue is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%73%74%84%86%92%92%87%85%84%82%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Matsue

In Matsue, Japan, the UV Index in May remains consistently high, mirroring the previous month with a reading of 10, which falls into the very high exposure category. This indicates a significant increase in solar intensity compared to the earlier months, where January and February recorded moderate levels of 3 and 5, respectively. As spring transitions into summer, outdoor enthusiasts need to be aware of the reduced burn time, dropping to just 15 minutes under the sun. With June approaching, the UV Index is set to climb further to 11, marking the start of the extreme category. Staying informed and protecting your skin is essential during this time. For more detailed information, visit Matsue UV Index.

Maximum UV Index Levels in Matsue for May

The chart shows the monthly maximum UV Index (UVI) for Matsue 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 Matsue typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357101011121110753
Data source: Matsue 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 Matsue

May in Matsue, Japan, is a radiant highlight of the year, boasting an impressive 305 hours of sunshine. This month stands out as a peak, continuing the trend of increasing daylight that begins in spring. Following April's generous 283 hours, the sunshine hours rapidly escalate, ushering in the warmth of early summer. As the seasons transition, June maintains a strong showing with 301 hours, only slightly dipping as the summer months roll in, while the sunshine hours in August peak again at 309 hours. This pattern of rising sunshine heading into summer presents May as a vibrant, sun-soaked month, encouraging both locals and visitors to revel outdoors under the beautiful skies of Matsue.

Monthly Sunshine Duration in Matsue: May Highlighted

The May sunshine duration represents the total number of hours Matsue 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h208h257h283h305h301h287h309h257h242h223h193h
Data source: Matsue May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Matsue During May

In Matsue, Japan, the likelihood of sunny weather takes a slight dip in May, with a 32% chance of sun, marking a decrease from the more promising 44% in April. This trend of fluctuating sunshine continues as the seasons change; while June and July see further declines to 28% and 29%, respectively, the autumn months bring a resurgence, with October and November peaking at 46% and 44%. Overall, May presents a moderate chance for rays of sunshine, nestled between the last of spring's brightness and the cooler, cloudier summer days that follow.

Percentage of Sunny Days in May in Matsue

The chart illustrates the percentage of sunny days in Matsue 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 Matsue experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%39%35%44%32%28%29%27%33%46%44%34%
Data source: Matsue May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Matsue in May

As spring unfolds in Matsue, Japan, daylight duration gradually stretches, welcoming the vibrant energy of the season. January and February offer a modest 10 hours of daylight, hinting at the lingering chill of winter. However, by March, the days begin to lengthen, reaching 11 hours as nature stirs back to life. The arrival of April brings a significant boost, with 13 hours of daylight illuminating blossoming cherry trees. May peaks this trend, providing 14 hours of sunlight that beckon residents outdoors to enjoy the warm weather. This generous daylight continues through June and July, maintaining that same 14-hour stretch, before gradually tapering off in August and beyond, as autumn's return signals shorter days. The rhythm of daylight in Matsue exemplifies the dance of seasons, merging warmth and light before settling into the cozy embrace of winter once again.

Average Daylight Hours in Matsue for May

The chart illustrates the variation in daylight duration in Matsue throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 2m10h 52m11h 58m13h 5m14h 1m14h 30m14h 15m13h 26m12h 22m11h 15m10h 17m9h 47m
Data source: Matsue daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Matsue

In Matsue, Japan, the winds in May usher in a gentle breeze, with an average speed of 5.4 m/s (12 mph), marking a notable decline from the stronger gales of winter. This gentle current reflects a shift in the season; as the region transitions from the brisk winds typical of earlier months—like January’s 7.8 m/s (17 mph) and February’s 7.6 m/s—the atmosphere becomes increasingly tranquil. Interestingly, by June, the winds soften further to 3.9 m/s (9 mph), indicating a trend of diminishing wind speeds that persists through the summer months. This gradual calming offers a serene backdrop, perfect for enjoying Matsue's picturesque landscapes, as nature prepares for the vibrant growth of summer.

Average May Wind Speed in Matsue

The chart displays monthly wind speed patterns in Matsue, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.87.66.15.75.4 m/s3.93.84.64.94.86.67.9
Data source: Matsue May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Matsue Compares to Other Months

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

May and January present striking contrasts in weather. In May, temperatures range from a mild 11°C (53°F) at night to a pleasant 24°C (76°F) during the day, with an average of 18°C (64°F). Rainfall in May totals 97 mm (3.8 in) over approximately 10 days, accompanied by high humidity at 84%. In contrast, January experiences much colder temperatures, with a minimum of -1°C (30°F) and a maximum of 16°C (62°F), averaging just 7°C (45°F). Rain is more frequent in January, totaling 143 mm (5.6 in) across about 19 days, and humidity is slightly lower at 82%. For more details on the January climate, visit Matsue weather in January.

May and February present contrasting weather conditions. In May, temperatures range from a minimum of 11°C (53°F) to a pleasant maximum of 24°C (76°F), with an average temperature of 18°C (64°F). The month sees a significant amount of rainfall, totaling 97 mm (3.8 in) over about 10 days, with humidity levels at a relatively high 84%. In contrast, February experiences much cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 17°C (63°F), averaging just 7°C (45°F). Precipitation in February is more robust, totaling 132 mm (5.2 in) over 16 days, accompanied by a slightly lower humidity of 79%. For a detailed look at February weather conditions, you can visit Matsue weather in February.

In comparing the weather of May and March, it is evident that May experiences milder temperatures, with an average of 18°C (64°F), compared to March's cooler average of 10°C (50°F). The minimum temperature in May is significantly higher at 11°C (53°F) versus March's 3°C (38°F). Although May has lower precipitation at 97 mm (3.8 in) over 10 days, March sees more rainfall at 140 mm (5.5 in) across 13 days. Additionally, humidity levels are higher in May at 84%, while March maintains a more comfortable 73%. For a closer look at March's specific weather conditions, you can visit Matsue weather in March.

In comparing the weather of May and April, May brings warmer temperatures, with a minimum of 11°C (53°F) and an average of 18°C (64°F), compared to April's cooler minimum of 5°C (42°F) and average of 13°C (56°F). While both months experience significant rainfall, May records 97 mm (3.8 in) over 10 days, slightly less than April's 122 mm (4.8 in) across 11 days. Additionally, May's humidity is higher at 84%, in contrast to April's 74%. For more details on what to expect, you can visit Matsue weather in April.

May and June display a noticeable shift in weather patterns. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 24°C (76°F) with an average of 18°C (64°F), while June sees warmer temperatures, with a minimum of 15°C (59°F), an average of 21°C (70°F), and a maximum of 27°C (81°F). Precipitation increases significantly in June, totaling 164 mm (6.5 in) over 13 days compared to May's 97 mm (3.8 in) across 10 days, indicating the onset of more humid conditions. The humidity also slightly rises, from 84% in May to 86% in June. For more specific insights, you can check Matsue weather in June.

May and July present contrasting weather conditions. In May, temperatures range from a minimum of 11°C (53°F) to a maximum of 24°C (76°F), with an average of 18°C (64°F). The month experiences moderate precipitation, totaling 97 mm (3.8 in) over 10 days, alongside a high humidity level of 84%. In contrast, July sees significantly warmer temperatures, with lows of 20°C (69°F) and highs reaching 30°C (87°F), averaging 25°C (78°F). However, it is also one of the wettest months, with 245 mm (9.7 in) of rainfall over 15 days and even higher humidity at 92%. For a more detailed look at summer weather patterns, check out Matsue weather in July.

May and August offer distinctly different weather experiences. In May, temperatures range from a mild 11°C (53°F) at night to a pleasant 24°C (76°F) during the day, with an average of 18°C (64°F). However, it is relatively humid at 84%, and the month sees about 97 mm (3.8 in) of precipitation over approximately 10 days. In contrast, August brings much warmer temperatures, with nighttime lows of 22°C (72°F) and daytime highs reaching 32°C (91°F), averaging around 27°C (81°F). The humidity increases to 92%, and August experiences significantly more rainfall, with 213 mm (8.4 in) over 12 days. For more details on the summer weather, check out Matsue weather in August.

May and September present contrasting weather patterns, with May characterized by cooler temperatures and a milder climate. In May, temperatures range from a minimum of 11°C (53°F) to a comfortable average of 18°C (64°F) and peak at around 24°C (76°F). However, this month also sees a fair bit of rain, with 97 mm (3.8 in) of precipitation spread over about 10 days and humidity levels at 84%.

In contrast, September brings warmer temperatures, with a minimum of 19°C (66°F) and an average climbing to 24°C (75°F), reaching highs of 32°C (89°F). This month also experiences significantly more rainfall, totaling 219 mm (8.6 in) over approximately 15 days, while humidity rises slightly to 87%. For more detailed information about the weather in September, you can check Matsue weather in September.

May and October both offer mild temperatures; however, October tends to be slightly warmer with average highs reaching up to 29°C (84°F), compared to May's average high of 24°C (76°F). While May experiences a pleasant atmosphere with lower rainfall of 97 mm (3.8 in) over 10 days, October sees a notable increase in precipitation, totaling 175 mm (6.9 in) across 14 days. Additionally, humidity levels are quite similar, with May at 84% and October at 85%. For a detailed overview of what to expect, check out Matsue weather in October.

May typically experiences warmer temperatures compared to November, with averages reaching around 18°C (64°F) and maximums hitting 24°C (76°F). In contrast, November has a cooler average temperature of 14°C (58°F) and a maximum of 23°C (74°F). While both months share similar humidity levels at 84%, May tends to be wetter, receiving 97 mm (3.8 in) of precipitation over approximately 10 days, whereas November sees less precipitation at 75 mm (3.0 in) over 13 days. For more detailed information, you can check Matsue weather in November.

May and December exhibit contrasting weather patterns. In May, temperatures range from a mild 11°C (53°F) to a warm 24°C (76°F), with an average of 18°C (64°F). The month experiences about 97 mm (3.8 in) of precipitation over roughly 10 days, while humidity hovers around 84%. In contrast, December brings cooler temperatures, with a minimum of 1°C (34°F), an average of 10°C (49°F), and a maximum of 20°C (69°F). Precipitation increases significantly to 168 mm (6.6 in) across about 22 days, and humidity remains relatively high at 82%. For more details about the December weather, you can visit Matsue weather in December.

Compare Matsue's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Matsue

As spring gracefully transitions into summer, Matsue's May weather brings a delightful warmth that distinguishes it from the chillier months. With average temperatures rising significantly and a noticeable increase in humidity, the city begins to bloom in full splendor. Though rain graces the landscape on several days, the overall atmosphere feels refreshing and invigorating. This lively mix of warmth and moisture heralds vibrant outdoor activities and events, making it an exhilarating time to explore. For more detailed insights, visit Matsue Climate.