UV Index in Kremmling, United States

Last updated: June 2, 2025

In Kremmling, United States, understanding the UV Index is crucial for safeguarding your skin and promoting overall health. With UV levels peaking during midday, awareness can help you prevent sunburn and long-term skin damage. Kremmling's Dfc climate brings unique UV exposure risks, especially under the bright mountain sun. From 10 AM to 2 PM, when the UV Index soars to levels between 10 and 13, even brief sun exposure can lead to painful burns. Stay informed and protect yourself to enjoy the great outdoors safely!

Hourly UV Index in Kremmling

The UV Index displays a dynamic pattern throughout the day, starting off with a mild 1 at 07:00 and gradually climbing as the sun rises. By 09:00, it reaches a moderate level of 5, but the sun really starts to shine by 11:00, peaking at an intense 12. The apex is reached at 13:00 with an impressive 13, indicating it’s crucial to take sun safety precautions. As the afternoon progresses, the index begins to decline, dropping back to 10 by 15:00 and continuing to cool down into the evening, finally settling back to 1 by 19:00. It’s a vivid reminder of how important it is to stay protected during the peak sun hours!

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	1	low	45 min
08:00	2	low	45 min
09:00	5	moderate	30 min
10:00	7	high	25 min
11:00	10	very high	15 min
12:00	12	extreme	10 min
13:00	13	extreme	10 min
14:00	12	extreme	10 min
15:00	10	very high	15 min
16:00	7	high	25 min
17:00	4	moderate	30 min
18:00	2	low	45 min
19:00	1	low	45 min

Monthly UV Index Trends in Kremmling

The UV Index exhibits significant seasonal variations, peaking during the summer months and declining in winter. January and December see moderate UV levels with an index of 4, allowing for a safer burn time of 30 minutes. As spring approaches, February's index rises to 6 (high exposure) and continues to climb, reaching a critical 12 in April and 13 in May through July, where the risk of harm from unprotected sun exposure is extreme and burn time drops to just 10 minutes. Interestingly, August remains elevated at 12 before decreasing to 10 in September and 7 in October, where high risks persist. Visitors and residents should take proactive measures, especially during March through August, by applying sunscreen regularly, wearing protective clothing, and seeking shade when UV levels are highest to minimize the risk of sunburn and skin damage.

Monthly Maximum UV Index for Kremmling, United States

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Kremmling. 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 Kremmling, 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 Kremmling UV Index with Other United States Cities

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

Kremmling's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Chicago UVI	3	4	6	8	9	10	10	9	8	6	4	2
Brooklyn UVI	3	5	6	8	10	10	9	9	8	6	4	2
New York City UVI	3	5	6	8	10	10	9	9	8	6	4	2
Los Angeles UVI	4	6	8	9	10	11	11	10	10	7	5	4
Kremmling	4	6	9	12	13	13	13	12	10	7	5	4
Houston UVI	5	8	9	11	11	12	12	11	10	9	7	5