Last updated: July 2, 2025
Understanding the UV Index in Dailekh, Nepal, is crucial for protecting your skin and overall health. With climate characteristics classified as Cwa, the region experiences intense sun exposure, particularly during midday hours when the UV Index peaks at 14. Awareness of UV levels not only helps prevent painful sunburns but also reduces the risk of long-term skin damage. By keeping an eye on the UV Index, residents and visitors can take proactive measures to enjoy the beautiful, sunny days of Dailekh while ensuring their skin stays safe and healthy.
As the sun rises, the UV Index begins to climb, peaking at 14 during the midday hours, specifically at 11:00 and 12:00. Early risers can expect a moderate 3 at 07:00, but by 09:00, it escalates to a substantial 9, signaling the need for sun protection. With temperatures soaring, the index reaches its maximum of 12 by 10:00 and holds steady until the early afternoon. As the afternoon progresses, there’s a gradual decline; it dips to 5 at 15:00 and falls further to 1 by 17:00, indicating low risk for UV exposure during the evening. The day concludes with a UV Index of 0 at 19:00, offering a reprieve as daylight fades. Remember to stay protected during those peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 3 | moderate | 30 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 9 | very high | 15 min |
| 10:00 | 12 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 14 | extreme | 10 min |
| 13:00 | 12 | extreme | 10 min |
| 14:00 | 9 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 3 | moderate | 30 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, indicating varying levels of sun exposure risk. High-risk months include March to September, where the UV Index peaks at 14 in July, categorizing exposure as extreme and reducing the recommended burn time to just 10 minutes. Conversely, the early months of January and February exhibit a high UV Index of 6-7, while October sees a drop to 10 in the very high category. By November and December, the Index reduces to 6 and 5, respectively; the latter is categorized as moderate. Visitors and residents are advised to remain vigilant during peak months, employing sun protection strategies—such as wearing sunscreen, hats, and protective clothing—to minimize the risk of skin damage during these high UV periods.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Biratnagar UVI | 5 | 6 | 8 | 9 | 10 | 11 | 13 | 12 | 12 | 9 | 7 | 5 |
| Birganj UVI | 5 | 6 | 8 | 10 | 10 | 12 | 13 | 12 | 11 | 9 | 7 | 5 |
| Dailekh | 6 | 7 | 9 | 11 | 12 | 13 | 14 | 13 | 11 | 10 | 6 | 5 |
| Patan UVI | 5 | 7 | 9 | 11 | 11 | 13 | 14 | 13 | 12 | 10 | 7 | 5 |
| Kathmandu UVI | 5 | 7 | 9 | 11 | 11 | 13 | 14 | 13 | 12 | 10 | 7 | 5 |
| Pokhara UVI | 7 | 9 | 12 | 13 | 14 | 15 | 15 | 15 | 14 | 12 | 8 | 6 |