May Weather in Nara-shi, Japan

Last updated: August 21, 2025

In Nara-shi, Japan, May unveils a delightful climate that transitions from cooler spring days to the warmth of early summer. With maximum temperatures reaching 32°C (89°F) and an average of 20°C (68°F), residents and visitors alike can enjoy the pleasant weather, though a minimum of 7°C (45°F) reminds us of the lingering spring chill. This month also witnesses 144 mm (5.7 in) of precipitation over approximately 10 days, contributing to the region's lush greenery. Coupled with a high humidity level of 83%, the air feels refreshing yet invigorating, making it an ideal time to explore the scenic beauty and rich culture of Nara-shi.

May Temperature in Nara-shi

In Nara-shi, Japan, May ushers in a delightful transition from the cool grip of spring to the warmth of early summer. With minimum temperatures rising to a comfortable 7°C (45°F) and an average of 20°C (68°F), the month boasts a pleasant ambiance ideal for outdoor activities. The highs can reach a balmy 32°C (89°F), signaling that summer's heat is just around the corner. This sharp increase from the cooler temperatures experienced in April is a clear indicator of seasonal change, as locals and visitors alike embrace the blooming flora and sunny days. As May progresses, it sets the stage for the warmer months, showcasing Nara-shi's unique seasonal charm.

May Weather in Nara-shi: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Nara-shi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nara-shi, 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).
JanFebMarAprMayJunJulAugSepOctNovDec424351596875828577675646
Data source: Temperature data for Nara-shi 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 Nara-shi

May in Nara-shi, Japan, marks a notable peak in precipitation, with 144 mm (5.7 in) of rain falling over 10 days. This increase signals the transition into the more humid months, as April’s rainfall of 129 mm (5.1 in) sets the stage for May's rise. The trend continues with June closely following, contributing another 140 mm (5.5 in), indicating that this period is characterized by lush greenery and a vibrant natural landscape. Interestingly, the rainfall pattern shows a consistent increase from the beginning of the year, highlighting a spring crescendo that paves the way for the heavy downpours of summer, particularly in July, where the precipitation soars to 245 mm (9.7 in). Such patterns not only enrich the environment but also shape the cultural experiences throughout the region.

May Precipitation Trends in Nara-shi

The chart displays monthly precipitation patterns in Nara-shi, 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 Nara-shi, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec48601101291441402451501422264055
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Nara-shi

In May, Nara-shi experiences a notable increase in humidity, reaching 83%, which marks a slight rise from April's 76%. This upward trend sets the stage for the warmer months ahead, as humidity levels continue to climb through June and peak in the summer. May’s humidity, while higher than the preceding months, reflects a transition into the lushness of spring and the impending heat of summer. As temperatures rise, the atmosphere in Nara-shi becomes increasingly moist, fostering both vibrant blooms and a feeling of warmth that can be both enchanting and a bit stifling. Overall, May serves as a reminder of nature's shift as it prepares for the sultry months that follow.

May Average Humidity in Nara-shi

This chart illustrates the average monthly humidity levels in Nara-shi, 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 Nara-shi is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Nara-shi

In May, Nara-shi experiences an extreme UV Index of 11, mirroring the conditions seen in April and followed closely by June and July. With a burn time of just 10 minutes, it's crucial for residents and visitors to take precautions against overexposure to sunlight. The UV index has been steadily rising since January, when it started at a moderate level of 4, indicating a clear trend towards higher values as spring progresses into summer. As the weather warms, vigilance against UV radiation becomes essential, particularly during these peak months. For detailed UV insights and safety tips, visit Nara-shi UV Index.

Maximum UV Index Levels in Nara-shi for May

The chart shows the monthly maximum UV Index (UVI) for Nara-shi 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 Nara-shi typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121110753
Data source: Nara-shi 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 Nara-shi

As spring blossoms into early summer, May offers a delightful peak of sunshine in Nara-shi, Japan, with 291 hours of glorious daylight bathing the city in warmth and vibrancy. This marks a steady rise from the preceding months, where sunshine hours gradually increased from 185 in January to 279 in April. May's sunny disposition paves the way for a vibrant June, which, despite a slight dip to 268 hours, still keeps the spirit of outdoor exploration alive. Interestingly, this trend shows that as the year progresses, the hours of sunshine generally remain high, with August reaching the pinnacle at 305 hours, promising a haven of light and joy for both locals and visitors alike.

Monthly Sunshine Duration in Nara-shi: May Highlighted

The May sunshine duration represents the total number of hours Nara-shi 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.
JanFebMarAprMayJunJulAugSepOctNovDec185h229h265h279h291h268h258h305h242h237h236h221h
Data source: Nara-shi May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nara-shi During May

As spring transitions into summer, Nara-shi, Japan, experiences a notable dip in sunny weather by May, with only a 28% chance of clear skies. This marks a significant decrease from the milder sunshine prospects seen in the earlier months of the year—where January and February enjoy higher probabilities of sun around 48% and 50% respectively. The trend shows a gradual decline from March's 40% and April's 45%, painting a picture of a shift towards more overcast conditions. Surprisingly, this pattern continues into June, further emphasizing the potential for gloomier days ahead. Overall, May represents a turning point, where the allure of sunny weather begins to wane as the season moves into the hotter summer months.

Percentage of Sunny Days in May in Nara-shi

The chart illustrates the percentage of sunny days in Nara-shi 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 Nara-shi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec48%50%40%45%28%24%32%28%29%52%55%57%
Data source: Nara-shi May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nara-shi in May

In Nara-shi, Japan, the daylight duration experiences a gradual increase as the year unfolds, peaking during the summer months. Starting with a consistent 10 hours in January and February, there is a notable rise in March when daylight extends to 11 hours. As spring blossoms into April, the days grow even longer, offering 13 hours of sunlight which continues through May. This delightful trend continues into June and July, where daylight reaches its peak at 14 hours, creating ideal conditions for outdoor activities. However, as August arrives, daylight begins to wane slightly, descending to 13 hours. The transition into autumn brings further reduction, with daylight gradually decreasing to 12 hours in September, before settling into the shorter days of autumn and winter. Overall, the daylight variation in Nara-shi reflects the enchanting cyclical rhythm of the seasons, each month inviting residents to enjoy the splendor of nature in different ways.

Average Daylight Hours in Nara-shi for May

The chart illustrates the variation in daylight duration in Nara-shi throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 5m10h 54m11h 58m13h 3m13h 58m14h 26m14h 12m13h 24m12h 21m11h 16m10h 20m9h 50m
Data source: Nara-shi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Nara-shi

In Nara-shi, Japan, May brings a gentle embrace of consistent breezes, with an average wind speed of 2.6 m/s (6 mph), echoing the calm of the preceding months. Following a slight dip in windiness from March and April, where speeds hovered around the same mark, May maintains this tranquil atmosphere, making it a lovely time for outdoor activities amid blossoming nature. As summer approaches, wind speeds begin to taper off, highlighting a smooth transition into warmer months. This pattern suggests that while May offers a steady, mild breeze, the upcoming summer months might bring a sense of stillness, enhancing the serene beauty of Nara-shi's landscapes.

Average May Wind Speed in Nara-shi

The chart displays monthly wind speed patterns in Nara-shi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.93.02.62.62.6 m/s1.72.02.22.12.02.32.7
Data source: Nara-shi May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Nara-shi Compares to Other Months

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

May and January present stark contrasts in weather. In May, temperatures range from a chilly 7°C (45°F) at night to a warm 32°C (89°F) during the day, with an average temperature of 20°C (68°F). The month experiences higher precipitation at 144 mm (5.7 in) over about 10 days, accompanied by high humidity at 83%. In contrast, January showcases much colder conditions, with temperatures dipping to a low of -5°C (23°F) and a maximum of 18°C (64°F), averaging just 5°C (42°F). With only 48 mm (1.9 in) of precipitation over 6 days and humidity slightly lower at 82%, January feels significantly drier and chillier. For more details on January weather in Nara, check out Nara-shi weather in January.

When comparing the weather in May and February, it’s clear that May tends to be much warmer and wetter. In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (89°F), with an average of 20°C (68°F). The month also sees higher precipitation, with 144 mm (5.7 in) falling over about 10 days, contributing to a humidity level of 83%. In contrast, February features a much cooler climate, with temperatures ranging from -4°C (24°F) to a maximum of 20°C (69°F) and an average of just 6°C (43°F). February also experiences less precipitation, totaling 60 mm (2.4 in) over 7 days, while maintaining a relatively lower humidity level of 79%. For more details on February weather, check out Nara-shi weather in February.

May and March showcase a distinct transition in weather patterns. In March, temperatures range from a chilly -1°C (30°F) at night to a moderate 23°C (73°F) during the day, while May sees a significant rise, with minimums of 7°C (45°F) and maximums reaching up to 32°C (89°F). Precipitation is slightly higher in May at 144 mm (5.7 in) over about 10 days, compared to March's 110 mm (4.3 in) over 11 days. Additionally, May's humidity is noticeably higher at 83%, compared to March's 74%. For more detailed insights, you can explore Nara-shi weather in March.

In comparing the weather of April and May, one can observe a notable increase in temperatures. April experiences a minimum temperature of 2°C (36°F) and an average of 15°C (59°F), while May shows a minimum of 7°C (45°F) and an average of 20°C (68°F). May also reaches higher maximum temperatures, peaking at 32°C (89°F) compared to April's 27°C (81°F).

Precipitation levels are relatively close, with April receiving 129 mm (5.1 in) and May slightly higher at 144 mm (5.7 in), both seeing rain on about 10 days. Humidity in May is slightly higher at 83%, compared to April’s 76%. For a more detailed view of April's weather, check out Nara-shi weather in April.

In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (89°F), with an average temperature of 20°C (68°F). The month sees approximately 144 mm (5.7 in) of precipitation spread over 10 days, coupled with a humidity level of 83%. In contrast, June experiences warmer temperatures, with a minimum of 13°C (55°F) and a slightly higher maximum of 33°C (91°F), leading to an average temperature of 24°C (75°F). Although June has a similar precipitation level of 140 mm (5.5 in) over 11 days, humidity increases slightly to 87%. For a closer look at the weather specifics during this month, visit Nara-shi weather in June.

May and July exhibit distinct differences in weather patterns, reflecting the transition from spring to full summer. In May, temperatures range from a cooler minimum of 7°C (45°F) to a maximum of 32°C (89°F), with an average of 20°C (68°F). The month sees significant rainfall, totaling 144 mm (5.7 in) over about 10 days, accompanied by a humidity level of 83%. In contrast, July experiences much warmer conditions, with minimum temperatures starting at 20°C (69°F) and peaking at 37°C (99°F), averaging 28°C (82°F). The precipitation increases further to 245 mm (9.7 in) across 17 days, with humidity rising to 93%. For a detailed look at the weather specifics, you can check Nara-shi weather in July.

May and August present contrasting weather patterns, highlighting the transition from spring to summer. In May, temperatures range from a cool 7°C (45°F) at night to a warm 32°C (89°F) during the day, with an average of 20°C (68°F). The month experiences 144 mm (5.7 in) of rainfall over approximately 10 days, and humidity is moderate at 83%. In contrast, August sees much warmer temperatures, with a minimum of 19°C (66°F) and highs reaching 38°C (101°F), averaging 29°C (85°F). Though August has slightly more precipitation at 150 mm (5.9 in) over the same number of days, humidity increases to 91%, making the air feel more oppressive. For more specifics about August weather, you can check Nara-shi weather in August.

May and September present distinct weather patterns. In May, temperatures range from a cool 7°C (45°F) at night to a warm 32°C (89°F) during the day, with an average of 20°C (68°F). It tends to be quite wet, with 144 mm (5.7 in) of precipitation over about 10 days and humidity levels at 83%. In contrast, September boasts a warmer climate, with nighttime lows around 15°C (59°F) and daytime highs peaking at 38°C (100°F), averaging 25°C (78°F). While the total precipitation is slightly lower at 142 mm (5.6 in), it occurs over more days—approximately 13—resulting in a humid atmosphere with 87% relative humidity. For those interested in Nara-shi's September weather, more information can be found here: Nara-shi weather in September.

May and October present distinct yet somewhat similar weather conditions. In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (89°F), with an average of 20°C (68°F), while October experiences slightly cooler conditions with an average temperature of 19°C (67°F) and a maximum of 34°C (94°F). Both months see considerable humidity, with May at 83% and October slightly higher at 85%. Precipitation is also notable; May averages 144 mm (5.7 in) over 10 days, while October receives more rain, totaling 226 mm (8.9 in) across 12 days. For those looking to explore the weather in October specifically, more detailed information can be found at Nara-shi weather in October.

May and November present a stark contrast in weather conditions. In May, temperatures can range from a cool 7°C (45°F) to a warm 32°C (89°F), with an average of 20°C (68°F). The month experiences higher precipitation levels at 144 mm (5.7 in) over approximately 10 days, all while maintaining a humidity of 83%. In comparison, November sees much cooler temperatures, with a minimum of 1°C (33°F) and a maximum of 26°C (79°F), averaging just 13°C (56°F). The precipitation drops significantly to 40 mm (1.6 in) over only 6 days, but the humidity remains constant at 83%. For more details on November weather, check Nara-shi weather in November.

May and December exhibit strikingly different weather patterns. In May, temperatures range from a mild 7°C (45°F) at night to a warm 32°C (89°F) during the day, with an average of 20°C (68°F). The month sees considerable precipitation, totaling 144 mm (5.7 in) over about 10 days, and humidity remains high at 83%. In contrast, December brings colder conditions, with nighttime lows dropping to -2°C (28°F) and daytime highs peaking at 23°C (74°F), averaging around 8°C (46°F). Precipitation is significantly lower at 55 mm (2.2 in) across just 6 days, while humidity stays consistent at 83%. For more detailed information, you can check Nara-shi weather in December.

Compare Nara-shi's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Nara-shi

As May unfolds in Nara-shi, the weather showcases a vibrant shift from the cooler remnants of spring to the warmth of early summer. With a notable increase in temperatures, daily highs can reach a balmy 32°C (89°F), making outdoor activities more enjoyable. However, the month brings a blend of humidity, averaging around 83%, and some rain, as precipitation occurs on about 10 days, totaling 144 mm (5.7 in). This balance of warmth and moisture creates a lush environment, contrasting with the chillier months and hinting at the vibrancy of the lush landscapes to come. For those looking to explore more about the intricate details of the local climate, check out Nara-shi Climate.