Last updated: August 23, 2025
In May, the average temperature in Yanagawamachi-saiwaicho, Japan hovers around 16°C (60°F), providing a generally pleasant climate. Expect minimum temperatures to dip to 4°C (39°F), while the maximum can soar to a comfortable 31°C (88°F). Be prepared for some rain, as precipitation averages 113 mm (4.5 in) over 14 days of the month, contributing to an average humidity level of 80%.
In May in Yanagawamachi-saiwaicho, the average temperature is 16°C (60°F), with maximums reaching up to 31°C (88°F) and minimums dipping as low as 4°C (39°F). This makes it an ideal time for travelers to enjoy a diverse range of outdoor activities while being prepared for fluctuating temperatures.
In Yanagawamachi-saiwaicho in May, the precipitation amount is 113 mm (4.5 in) over a period of 14 days.
In Yanagawamachi-saiwaicho in May, humidity is 80%. With an average temperature of 16°C (60°F), this humidity feels like walking through a warm, thick haze, making travel feel somewhat stifling and requiring frequent breaks to hydrate and cool down.
In Yanagawamachi-saiwaicho 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 Yanagawamachi-saiwaicho.
UV Risk Categories
Weather in Yanagawamachi-saiwaicho varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Yanagawamachi-saiwaicho, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 62 mm (2.4 inches) | 76% | moderate |
| February Weather | 1°C (33°F) | 52 mm (2.0 inches) | 75% | moderate |
| March Weather | 5°C (41°F) | 112 mm (4.4 inches) | 72% | high |
| April Weather | 10°C (50°F) | 106 mm (4.2 inches) | 73% | very high |
| May Weather | 16°C (60°F) | 113 mm (4.5 inches) | 80% | very high |
| June Weather | 19°C (66°F) | 109 mm (4.3 inches) | 87% | extreme |
| July Weather | 23°C (74°F) | 248 mm (9.7 inches) | 92% | extreme |
| August Weather | 24°C (76°F) | 169 mm (6.7 inches) | 90% | extreme |
| September Weather | 20°C (68°F) | 154 mm (6.1 inches) | 84% | very high |
| October Weather | 14°C (58°F) | 207 mm (8.2 inches) | 80% | high |
| November Weather | 8°C (47°F) | 38 mm (1.5 inches) | 77% | moderate |
| December Weather | 2°C (36°F) | 68 mm (2.7 inches) | 77% | moderate |