Normal weather for Kōzu-shima in May
It's pleasantly warm in May in Kōzu-shima with an average temperature of 21°C. Temperatures this month range from a low of 19°C to a high of 24°C. At night, you can expect temperatures between 12°C and 16°C.
In May, there is an average of 275 mm of precipitation, spread over 20 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Kōzu-shima in May |
UK | ||
|---|---|---|---|
 Average Temperature |
21°C | 18°C | |
 High Temp |
24°C | 21°C | |
| Low Temp |
19°C | 15°C | |
 Total Precipitation |
275 mm | 46 mm | |
| Rainy Days |
20 days | 8 days | |
Start of May
The month of May starts in Kōzu-shima with mild temperatures, averaging around 21°C during the day and nights close to 13°C. Plenty of days with a chance of precipitation.
Since temperatures can differ between day and night, it’s a good idea to dress in layers. During the day, a shirt, maybe a light cardigan, and light trousers will do. In the evening and morning, we recommend a light coat, jumper or cardigan, and long trousers.
Mid-May
By mid-May, the average daytime temperature stays the same at 21°C, with nights close to 14°C. The chance of precipitation is high during this period.
Temperatures vary between day and night, so it’s smart to wear layers. During the day, a shirt, maybe a light cardigan, and light trousers will do. In the evening and morning, we recommend a light coat, jumper or cardigan, and long trousers.
End of May
By the end of May, the average daytime temperature in Kōzu-shima will be around 23°C, with nights close to 16°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
As it gets cooler in the evening, it’s best to wear layers. A T-shirt, light trousers or skirt, and a light jacket are perfect for daytime. For the evening and morning, a shirt, maybe a light cardigan, and light trousers will do.
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is May a good time to visit Kōzu-shima?
After some sun? Then May isn’t the best time to be in Kōzu-shima. The temperature is pleasant, but there’s too much chance of rain this month.
The typhoon season in Kōzu-shima runs from June to November.
Temperature records for Kōzu-shima in May
With 31°C, Kōzu-shima hit the highest temperature in the last 10 years in May 2023. The lowest daytime temperature in this month was 8°C in 2020. The extreme night temperatures ranged from a low of 1°C to a high of 21°C.
Check out the climate of Kōzu-shima for all months and discover the best travel time
April
Daily Temperature in May in Kōzu-shima
This chart shows the average daily temperatures, both day and night, for each day in May in Kōzu-shima, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in May in Kōzu-shima
The chart below shows the average daily precipitation in May for Kōzu-shima, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 20 days of rain in Kōzu-shima.
Daily UV Index in May in Kōzu-shima
This chart shows the average daily UV index in May in Kōzu-shima, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Kōzu-shima Over the Years
This chart shows the average temperature in May in Kōzu-shima, measured in degrees Celsius, over the past years.
Total Precipitation in May in Kōzu-shima Over the Years
This chart shows the average precipitation in May in Kōzu-shima, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in May for Kōzu-shima
Click on a specific day in May for detailed info on the typical weather on that day in Kōzu-shima. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Kōzu-shima
Have you been to Kōzu-shima in May?
Share your weather experience in May in Kōzu-shima.
Average Weather in Kōzu-shima by Month
Click on a month below to see detailed weather info for Kōzu-shima. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Kōzu-shima for all months at once
