UV Index in Yosemite Valley, United States

Last updated: March 1, 2025

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.
 07:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:00
UVI1235799864211
Exposurelowmoderatehighvery highhighmoderatelow
Time to burn45 min30 min25 min15 min25 min30 min45 min

UV Index throughout the year in Yosemite Valley

UV Index (UVI) in Yosemite Valley. Generated using Copernicus Atmosphere Monitoring Service information. Data for the period from January 2022 to January 2023.
 07:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:00
January0123444321100
February1134666431100
March1235799864211
April1236910111085311
May1247911121186321
June12571012121196421
July12471012121197421
August1246911111086321
September1135799864211
October1124677643110
November1134555432100
December1123343211000

Compare Yosemite Valley UV Index to other United States cities

Yosemite Valley's solar exposure compared to other cities in United States. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Chicago34689101098642
Brooklyn35681010998642
New York City35681010998642
Los Angeles46891011111010754
Yosemite Valley469111212121110754
Houston589111112121110975

Compare Yosemite Valley's UV Index to other cities in the world

Yosemite Valley's solar exposure compared to other cities in the world. Generated using Copernicus Atmosphere Monitoring Service information.
 JanFebMarAprMayJunJulAugSepOctNovDec
Oslo123457754211
Berlin124578775321
London124578876421
Toronto245899997532
New York City35681010998642
Athens3468101010108743
Tokyo35891111111110754
Los Angeles46891011111010754
Shanghai568101011121111864
Auckland141410743357101113
Yosemite Valley469111212121110754
Dubai6711111211101110865
Sydney141311853468101214
Miami69101212131212111086
Mexico City10121415151414131412108
Jakarta141616141110101113151413