Ultraviolet index

Ultraviolet index - measurement of strength of sunburn-producing ultraviolet (UV) radiation. Article "Ultraviolet index" in English Wikipedia has 47.3 points for quality (as of August 1, 2024). The article contains 37 references and 7 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Ultraviolet index", its content was written by 206 registered users of English Wikipedia and edited by 628 registered Wikipedia users in all languages.

The article is cited 678 times in English Wikipedia and cited 1269 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #9073 in June 2015
• Global: #10838 in July 2013

The highest popularity rank from 2008:

• Local (English): #4718 in June 2019
• Global: #3304 in June 2019

There are 31 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from August 1, 2024 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Ultraviolet index		47.2916
2	German (de) UV-Index		41.1374
3	Persian (fa) شاخص فرابنفش		34.6943
4	Catalan (ca) Índex de radiació ultraviolada		33.3358
5	Ukrainian (uk) Ультрафіолетовий індекс		32.417
6	Russian (ru) Ультрафиолетовый индекс		31.9954
7	Croatian (hr) UV indeks		29.8486
8	Thai (th) ดัชนีรังสีอัลตราไวโอเลต		29.6358
9	Japanese (ja) UVインデックス		27.6913
10	Spanish (es) Índice UV		26.0152

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Ultraviolet index" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Ultraviolet index		4 257 466
2	German (de) UV-Index		1 477 835
3	French (fr) Indice UV		863 612
4	Spanish (es) Índice UV		768 182
5	Dutch (nl) Zonkracht		266 344
6	Italian (it) Indice UV		257 451
7	Chinese (zh) 紫外线指数		243 946
8	Polish (pl) Indeks UV		241 652
9	Russian (ru) Ультрафиолетовый индекс		182 709
10	Arabic (ar) مؤشر الأشعة فوق البنفسجية		153 302

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Ultraviolet index" in July 2024

#	Language	Popularity award	Relative popularity
1	English (en) Ultraviolet index		42 480
2	German (de) UV-Index		10 623
3	Persian (fa) شاخص فرابنفش		9 235
4	French (fr) Indice UV		7 522
5	Russian (ru) Ультрафиолетовый индекс		7 021
6	Spanish (es) Índice UV		3 839
7	Chinese (zh) 紫外线指数		2 811
8	Polish (pl) Indeks UV		2 734
9	Arabic (ar) مؤشر الأشعة فوق البنفسجية		2 726
10	Italian (it) Indice UV		2 400

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Ultraviolet index" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Ultraviolet index		206
2	German (de) UV-Index		84
3	French (fr) Indice UV		45
4	Dutch (nl) Zonkracht		38
5	Spanish (es) Índice UV		29
6	Danish (da) Uv-indeks		20
7	Polish (pl) Indeks UV		19
8	Chinese (zh) 紫外线指数		19
9	Italian (it) Indice UV		17
10	Arabic (ar) مؤشر الأشعة فوق البنفسجية		14

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Ultraviolet index" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	Persian (fa) شاخص فرابنفش		1
2	Italian (it) Indice UV		1
3	Arabic (ar) مؤشر الأشعة فوق البنفسجية		0
4	Catalan (ca) Índex de radiació ultraviolada		0
5	Czech (cs) UV index		0
6	Danish (da) Uv-indeks		0
7	German (de) UV-Index		0
8	Greek (el) Δείκτης υπεριώδους ακτινοβολίας		0
9	English (en) Ultraviolet index		0
10	Spanish (es) Índice UV		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Ultraviolet index" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Ultraviolet index		678
2	French (fr) Indice UV		119
3	Czech (cs) UV index		92
4	Arabic (ar) مؤشر الأشعة فوق البنفسجية		66
5	Chinese (zh) 紫外线指数		59
6	Serbian (sr) UV индекс		53
7	Korean (ko) 자외선 지수		34
8	German (de) UV-Index		30
9	Spanish (es) Índice UV		18
10	Vietnamese (vi) Chỉ số tử ngoại		17

More...

#	Language	Value
ar	Arabic مؤشر الأشعة فوق البنفسجية
ca	Catalan Índex de radiació ultraviolada
cs	Czech UV index
da	Danish Uv-indeks
de	German UV-Index
el	Greek Δείκτης υπεριώδους ακτινοβολίας
en	English Ultraviolet index
es	Spanish Índice UV
et	Estonian UV-indeks
fa	Persian شاخص فرابنفش
fi	Finnish UV-indeksi
fr	French Indice UV
he	Hebrew מדד קרינת על-סגול
hr	Croatian UV indeks
hy	Armenian Ուլտրամանուշակագույն ինդեքս
id	Indonesian Indeks ultraviolet
it	Italian Indice UV
ja	Japanese UVインデックス
ko	Korean 자외선 지수
lt	Lithuanian Ultravioletinės spinduliuotės indeksas
nl	Dutch Zonkracht
no	Norwegian UV-indeks
pl	Polish Indeks UV
pt	Portuguese Índice ultravioleta
ru	Russian Ультрафиолетовый индекс
sl	Slovenian Indeks UV
sr	Serbian UV индекс
th	Thai ดัชนีรังสีอัลตราไวโอเลต
uk	Ukrainian Ультрафіолетовий індекс
vi	Vietnamese Chỉ số tử ngoại
zh	Chinese 紫外线指数

Best Rank

English: #4718 06.2019

Global: #3304 06.2019

Best Rank

English: #9073 06.2015

Global: #10838 07.2013

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information