UV Index Worldwide
The UV index helps us know how strong the sun's rays are. It's like a sunshine meter! The higher the number, the sunnier it is.
You can check the UV index to see how sunny it is outside. It changes throughout the day, so it's good to keep an eye on it.
UV index map
This map shows 100 different cities and how strong the sun is there today.
The strength of the sun's rays changes in different places. It depends on things like how close they are to the middle of the Earth, how high up they are, if there are clouds, and how much ozone there is.
Usually, places closer to the middle of the Earth and higher up have stronger sun rays.
UV Index Today in My Location
Before going out, it's good to know how strong the sun is where you are. The sun's strength can change during the day because of clouds and the time.
To find out how strong the sun is where you are, look for your city below or type it in the search bar.
Being careful in the sun can help you stay safe and enjoy your time outside. You might wear hats, sunglasses, and sunscreen to keep safe.
All cities by region
United States
Myanmar
Yemen
Sri Lanka
China
Kazakhstan
Mexico
Russia
Bangladesh
South Korea
Egypt
Indonesia
Japan
Vietnam
Taiwan
DR Congo
Peru
Colombia
Hong Kong
Iraq
Iran
Singapore
Australia
Thailand
Afghanistan
Saudi Arabia
Turkey
Germany
North Korea
Venezuela
Argentina
Ukraine
Ecuador
Angola
Ethiopia
Kenya
Moldova
Canada
Somalia
Senegal
Italy
Brazil
Cuba
Uzbekistan
Algeria
Sudan
Ghana
Lebanon
Romania
Guinea
Belarus
Hungary
Poland
Austria
Morocco
Spain
South Africa
Philippines
Cambodia
Syria
Zimbabwe
Sweden
Paraguay
Malaysia
Nepal
Madagascar
Uganda
Cameroon
Mali
Republic of the Congo
Jordan
Zambia
Nigeria
Haiti
Mozambique
Czechia
Denmark
Bulgaria
United Kingdom
Rwanda
Azerbaijan
Armenia
Burkina Faso
Georgia
Ireland
Belgium
Guatemala
Nicaragua
Israel
Liberia
Kyrgyzstan
France
Honduras
Mongolia
Sierra Leone
Oman
Niger
Togo
Latvia
Netherlands
Turkmenistan
Chad
Croatia
Bosnia and Herzegovina
Tunisia
Tajikistan
Greece
Mauritania
Finland
Malawi
Djibouti
United Arab Emirates
Pakistan
Norway
Gabon
Eritrea
Kosovo
Central African Republic
Lithuania
Maldives
Portugal
Western Sahara
North Macedonia
South Sudan
Slovakia
Albania
New Zealand
Estonia
Guinea-Bissau
Iceland
Qatar
Switzerland
India
Vanuatu
Papua New Guinea
French Polynesia
Slovenia
Namibia
Montserrat
Montenegro
Guyana
Benin
Libya
Bahamas
Bolivia
Suriname
Botswana
Cyprus
Laos
Ivory Coast
Tanzania
Equatorial Guinea
Mauritius
Timor-Leste
Bahrain
Curaçao
Kiribati
Lesotho
Micronesia
Cape Verde
Grenada
Puerto Rico
Tonga
Bhutan
Antigua and Barbuda
New Caledonia
Martinique
Fiji
Luxembourg
Eswatini
Brunei
Guernsey
French Guiana
Kuwait
Solomon Islands
Mayotte
Trinidad and Tobago
Northern Mariana Islands
Chile
Comoros
Burundi
Samoa
Panama
Gambia
San Marino
Monaco
Aruba
Jersey
Gibraltar
Marshall Islands
Seychelles
Palestine
Andorra
United States Virgin Islands
Palau
Dominica
Greenland
Belize
Cook Islands
Faroe Islands
Saint Kitts and Nevis
Dominican Republic
El Salvador
American Samoa
Guadeloupe
Åland Islands
Bermuda
British Virgin Islands
Malta
Costa Rica
São Tomé and Príncipe
Saint Barthélemy
Saint Lucia
Uruguay
Liechtenstein
Serbia
Tuvalu
Cayman Islands
Caribbean Netherlands
British Indian Ocean Territory
Barbados
Saint Martin
Svalbard and Jan Mayen
Falkland Islands
Anguilla
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Saint Helena, Ascension and Tristan da Cunha
Isle of Man
Jamaica
Norfolk Island
Tokelau
Sint Maarten
Réunion
Wallis and Futuna
Nauru
Guam
Turks and Caicos Islands
Vatican City
Niue
Christmas Island
Cocos (Keeling) Islands
Pitcairn Islands
French Southern and Antarctic Lands
South Georgia
UV Index
