Last updated: August 21, 2025
In Ishikawa, Japan, May showcases a delightful blend of warmth and moisture, with temperatures peaking at a maximum of 28°C (82°F) and averaging a comfortable 24°C (75°F). Enjoy the pleasant mornings, as minimum temperatures settle around 19°C (66°F). However, this month also brings significant rainfall, totaling 213 mm (8.4 in) over 12 days, contributing to a lush landscape. The humidity hovers at a notable 84%, creating an invigorating atmosphere that underscores the beauty of early spring in this captivating region.
In May, Ishikawa, Japan, begins to embrace the warmth of spring, showcasing a delightful rise in temperatures. The minimum temperature settles at a comfortable 19°C (66°F), while the average climbs to 24°C (75°F), peaking at a pleasant 28°C (82°F). This transitional month marks a noticeable shift from the cooler spring months of April, where temperatures ranged from a minimum of 15°C to a maximum of 26°C. As nature awakens, May's warming trend invites residents and visitors alike to enjoy outdoor activities, making it a perfect time to explore the region’s beauty before the summer heat fully sets in. The steady increase in temperatures hints at the approaching summer, creating an inviting atmosphere filled with the vibrancy of life and the promise of warmer days ahead.
In May, Ishikawa experiences a significant uptick in precipitation, receiving 213 mm (8.4 in) of rain over 12 days, marking it as one of the wettest months of the year. The increase from April's 146 mm indicates a shifting pattern as the region transitions deeper into the rainy season. This trend of escalating rainfall continues into June, where amounts peak at 328 mm (12.9 in), suggesting that May serves as a precursor to an even wetter climate ahead. As the spring months progress, the consistent rainfall during May not only rejuvenates the lush landscapes of Ishikawa but also sets the stage for the vigorous summer showers that follow.
In Ishikawa, Japan, the humidity levels gradually increase as the year progresses, with May marking a notable peak at 84%. This rise follows a steady ascent from April's already elevated 82%, suggesting that spring transitions smoothly into a more humid summer. As May unfolds, residents can expect a rich, lush environment, thanks to both the warmer temperatures and the heightened moisture in the air. The pattern continues into June and July, where humidity remains high at 86%, creating a lush, vibrant atmosphere in the heart of Ishikawa. This trend highlights not just the shift toward the sultry summer months but also the region’s seasonal charm, where the crispness of earlier months gives way to the thick, invigorating air that defines late spring and early summer.
As May unfolds in Ishikawa, Japan, residents and visitors are faced with an extreme UV Index of 13, accompanied by a brief burn time of just 10 minutes. This marks a notable rise from April's already high level, signaling that summer is fast approaching and the sun's intensity is at its peak. The trend of increasingly severe UV exposures continues through the summer months, with the index staying at 13 until August. It's crucial to take protective measures during this time to avoid harmful effects from sun exposure. To stay informed and protect yourself, check out the detailed Ishikawa UV Index for essential guidance on safe sun practices.
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In Ishikawa, Japan, May shines with the promise of 305 hours of sunlight, marking a delightful peak in the spring season. As the region transitions from the cooler, darker months of winter, where January offers just 154 hours, the days steadily brighten, leading to a remarkable increase through March (268 hours) and April (269 hours). This upward trend peaks in May, followed closely by the summer months, where July and August see 317 and 319 hours respectively, encouraging outdoor adventures and vibrant festivals. As summer wanes into autumn, the sunlight gradually decreases, yet May's rich luminosity serves as a vibrant reminder of nature’s renewal and the joys of the warmer months ahead.
In May, the likelihood of sunny weather in Ishikawa, Japan, sits at 28%, marking a notable dip from the more promising possibilities seen in the preceding months of April and March, which hover around 39% and 43%, respectively. This decline is part of a broader trend as the region transitions into summer, with June presenting an even lower chance of sun at just 9%. Interestingly, while the months following May—particularly August and September—show an uptick in sunny probabilities, the early part of the summer may lead to increased cloud cover and rain. Thus, while May may offer some opportunities for sunshine, it is wise to prepare for a shift towards hazier days as the season progresses.
In Ishikawa, Japan, the daylight duration undergoes a captivating transformation throughout the year. Starting with a modest 10 hours in January, daylight gradually increases, reaching 12 hours by March and maintaining that length through April. As May arrives, the days grow longer, allowing for 13 hours of sunlight, a trend that persists into the summer months of June, July, and August. Following this peak, September sees a gentle decline back to 12 hours, with a further reduction to 11 hours in October and returning to 10 hours by December. This cyclical pattern reflects the seasonal rhythms of Ishikawa, offering a vivid spectrum of light that enhances the region's beauty throughout the year.
In May, Ishikawa experiences a gentle breeze with an average wind speed of 6.5 m/s (15 mph), maintaining the same speed as June. This marks a noticeable dip from the more vigorous winds of April, which peaked at 7.7 m/s (17 mph). As spring transitions into summer, the winds in Ishikawa gradually calm down, reflecting a downward trend from the energetic gusts of the earlier months. However, this pattern is typical for the region, as the winds pick up momentum again in July, reaching 7.5 m/s (17 mph). Overall, May offers a serene yet refreshing climate, perfect for enjoying the beautiful landscapes of Ishikawa.
Weather in Ishikawa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Ishikawa, focusing on differences in temperature, rainfall, humidity, and UV levels.
May generally exhibits warmer temperatures compared to January, with average temperatures reaching around 24°C (75°F) and maximums peaking at 28°C (82°F), whereas January sees lower averages of 18°C (65°F) and maximums of 24°C (75°F). Additionally, May is significantly wetter, receiving 213 mm (8.4 in) of precipitation over about 12 days, while January has only 99 mm (3.9 in) over 11 days. Furthermore, the humidity levels are higher in May at 84%, compared to January's 71%, contributing to a more tropical feel in late spring. For a detailed overview of the January weather, you can refer to the following link: Ishikawa weather in January.
May generally offers warmer temperatures compared to February, with minimums around 19°C (66°F) and an average high of 28°C (82°F) versus February's minimum of 12°C (53°F) and a maximum of 24°C (75°F). However, May also brings significantly more rainfall, averaging 213 mm (8.4 in) over 12 days, compared to February’s 98 mm (3.9 in) over 13 days. Additionally, May tends to be more humid, with levels reaching 84%, while February sees a lower humidity of 71%. For a more detailed look at February weather, you can check Ishikawa weather in February.
When comparing the weather in May and March, it's evident that May is warmer and more humid. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 28°C (82°F), with an average of 24°C (75°F). In contrast, March experiences cooler temperatures, with a minimum of 14°C (57°F) and a maximum of 24°C (76°F), averaging 20°C (68°F). Additionally, May sees significantly higher precipitation, totaling 213 mm (8.4 in) over 12 days, compared to March's 109 mm (4.3 in) over the same number of days. The humidity in May also tends to be higher at 84%, compared to March's 76%. For more details on March weather, you can visit Ishikawa weather in March.
In comparing the weather between April and May, we can observe notable differences in temperature and precipitation. May sees a slight increase in minimum and average temperatures, with lows of 19°C (66°F) and an average of 24°C (75°F), compared to April’s minimum of 15°C (60°F) and average of 21°C (70°F). The maximum temperatures also rise to 28°C (82°F) in May, while April peaks at 26°C (79°F). However, May experiences significantly higher precipitation, totaling 213 mm (8.4 in) over 12 days, in contrast to April’s 146 mm (5.7 in) with the same number of rainy days. Both months maintain high humidity levels, with May at 84% and April slightly lower at 82%. For a closer look at April weather specifics, you can explore Ishikawa weather in April.
May and June show a noticeable transition in weather patterns, with June generally being warmer and wetter than May. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 28°C (82°F), while June sees a slight increase, with minimums of 21°C (69°F) and maximums reaching 29°C (84°F). Moreover, precipitation intensifies in June, accumulating 328 mm (12.9 in) over 20 days compared to May's 213 mm (8.4 in) across 12 days. This shift is reflected in the slightly higher humidity levels as well, with June at 86% compared to May’s 84%. For a detailed look at weather conditions during this month, check out Ishikawa weather in June.
In May, temperatures typically range from a minimum of 19°C (66°F) to a maximum of 28°C (82°F), with an average of 24°C (75°F). The month experiences significant precipitation, totaling 213 mm (8.4 in) over 12 days, and humidity levels are quite high at 84%.
In contrast, July brings warmer conditions, with temperatures starting at a minimum of 26°C (78°F) and peaking at 30°C (87°F), averaging around 28°C (83°F). While July sees slightly less precipitation at 180 mm (7.1 in) over the same number of rainy days, humidity remains high at 86%.
For more details on the weather conditions during July, you can visit Ishikawa weather in July.
In comparison to May, August experiences warmer temperatures, with averages ranging from a minimum of 26°C (78°F) to a maximum of 30°C (87°F), compared to May's range of 19°C (66°F) to 28°C (82°F). While both months see significant rainfall, May has a higher total precipitation of 213 mm (8.4 in) over 12 days, whereas August records slightly less at 187 mm (7.4 in) over 16 days. Humidity levels remain relatively high in both months, with May at 84% and August slightly lower at 82%. For more detailed insights, you can check Ishikawa weather in August.
In May, the weather features comfortable temperatures, with a minimum of 19°C (66°F) and an average of 24°C (75°F), peaking at 28°C (82°F). However, this month sees significant rainfall, averaging 213 mm (8.4 in) over about 12 days, coupled with high humidity at 84%.
Conversely, September experiences slightly higher temperatures, with a minimum of 24°C (75°F), an average of 28°C (82°F), and a maximum of 30°C (86°F). Precipitation increases to 237 mm (9.3 in) spread over 18 days, while humidity remains relatively high at 82%. For more detailed information, check out Ishikawa weather in September.
In comparing the weather of May and October, one can notice both similarities and differences. May typically sees a minimum temperature of 19°C (66°F) and an average high of 28°C (82°F), with significant precipitation averaging 213 mm (8.4 in) over about 12 days, resulting in a humidity level of 84%. In contrast, October enjoys slightly warmer temperatures, with a minimum of 21°C (70°F) and an average maximum of 29°C (84°F). However, it experiences less rainfall, averaging 149 mm (5.8 in) also over 12 days, leading to a lower humidity of 80%. For more detailed information about October weather, you can visit Ishikawa weather in October.
In May, the weather is typically warmer with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 28°C (82°F). This month experiences higher humidity at 84% and substantial rainfall, averaging 213 mm (8.4 in) across about 12 days. In contrast, November features slightly cooler temperatures, with averages between 19°C (66°F) and 26°C (80°F), and decreased precipitation levels of 106 mm (4.2 in) over 11 days, accompanied by a lower humidity of 79%. For more specific insights into weather patterns in November, check out Ishikawa weather in November.
In May, the weather is typically warmer, with average temperatures ranging from a minimum of 19°C (66°F) to a maximum of 28°C (82°F), while December sees cooler temperatures, with averages between 14°C (57°F) and 25°C (78°F). May also experiences higher humidity levels at 84%, compared to December's 75%. Additionally, May has a greater amount of rainfall, totaling 213 mm (8.4 in) over approximately 12 days, whereas December has 162 mm (6.4 in) of precipitation spread over 15 days. For more details on December weather in Ishikawa, visit Ishikawa weather in December.
As May graces Ishikawa with its arrival, the weather shifts dramatically from the cooler months just past. With an average temperature of 24°C (75°F), this month offers a more pleasant warmth compared to the chill of earlier spring. However, the higher humidity level at 84% contributes to a feeling of stickiness, and the rain with around 12 days of precipitation can make for a damp atmosphere. As nature bursts into life, the increased rainfall also nourishes the landscape, setting a vibrant backdrop for outdoor activities and exploration. Overall, May serves as a bridge between the chilly spring and the hot summer ahead, making it a unique time to experience the lush beauty of Ishikawa. For more insights on local weather patterns, visit Ishikawa Climate.