UV Index in Taketa, Japan

Last updated: May 3, 2025

In Taketa, Japan, being aware of the UV Index is crucial for safeguarding your skin health and preventing sunburns. The UV levels can fluctuate significantly throughout the day, peaking at a severe 12 around noon, which poses increased risks especially during the hot summer months typical of its Cfa climate. Understanding these levels not only helps you plan outdoor activities effectively, but also empowers you to take necessary precautions, ensuring you enjoy the sunny days safely while maintaining vibrant, healthy skin.

Hourly UV Index in Taketa

The UV Index begins its rise at 7:00 AM with a low of 2, gradually climbing to a moderate 3 by 8:00 AM. By 9:00 AM, it reaches 6, but it's at 10:00 AM when the sun truly bears down, peaking at a high of 9. The intensity continues to soar, hitting a maximum of 12 at 12:00 PM, making it the most UV-active hour of the day. From there, it subtly declines, dropping back to 11 at 1:00 PM, and 9 at 2:00 PM. The afternoon brings relief as the index falls to 6 by 3:00 PM and continues to decrease, settling at 4 by 4:00 PM. As the day winds down, the UV Index dips to 2 by 5:00 PM and further to a safe 1 by 6:00 PM and stays consistent through 7:00 PM. Stay sun-smart and avoid peak UV hours for your skin's safety!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	2	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	9	very high	15 min
15:00	6	high	25 min
16:00	4	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Taketa

Throughout the year, the UV Index experiences significant fluctuations, with the most dangerous months being April through September, where the index consistently reaches extreme levels of 11 to 12. March marks the transition to very high exposure, with a UV Index of 9, while February shows an increase to 6, categorized as high. During the peak summer months from May to August, burn times drop dramatically to just 10 minutes, underscoring the urgency for protective measures. Conversely, the UV Index decreases to moderate levels of 4 in January and December, allowing for longer safe exposure times of up to 30 minutes. To ensure safety, visitors and residents should prioritize sun protection strategies—such as sunscreen, protective clothing, and seeking shade—especially during high-risk months of April through September.

Monthly Maximum UV Index for Taketa, Japan

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Taketa. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Taketa, based on 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.

Compare Taketa UV Index with Other Japan Cities

The table above highlights how UV exposure in Taketa compares to other major locations across Japan. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Taketa's solar exposure compared to other cities in Japan. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sapporo UVI	2	3	6	7	9	9	9	10	8	5	3	2
Yokohama UVI	3	5	8	9	11	11	11	11	10	7	5	4
Tokyo UVI	3	5	8	9	11	11	11	11	10	7	5	4
Nagoya UVI	4	6	8	10	11	11	11	11	10	7	5	3
Osaka UVI	4	6	8	11	11	11	12	11	10	7	5	3
Taketa	4	6	9	11	12	12	12	12	11	8	6	4