January 15

Quality:

January 15 - day of the year. Article “January 15” in Simple English Wikipedia has 40.7 points for quality (as of July 1, 2025). The article contains 1 references and 16 sections.

This article has the best quality in English Wikipedia. However, the most popular language version of this article is Russian.

Achievements in all the time:

Simple English Wikipedia:

sim

The 5765^th most popular in Simple English Wikipedia.

sim

The 3099^th most editable in Simple English Wikipedia.

Global Wikipedia:

The 1950^th most popular in AI.

Achievements in the last month:

Simple English Wikipedia:

sim

The 400^th most editable in Simple English Wikipedia in the last month.

Global Wikipedia:

The 9864^th most popular in AI in the last month.

In June 2025 the article “January 15” was edited by 4 authors in Simple English Wikipedia (400^th place) and written by 21 authors in all languages (9864^th place).

Since the creation of article “January 15”, its content was written by 45 registered users of Simple English Wikipedia (3099^th place) and edited by 5075 registered Wikipedia users in all languages (1950^th place).

The article is cited 117 times in Simple English Wikipedia and cited 93974 times in all languages (1486^th place).

The highest Authors Interest rank from 2001:

• Local (Simple English): #38 in May 2005
• Global: #42 in January 2009

The highest popularity rank from 2008:

• Local (Simple English): #459 in May 2022
• Global: #1901 in January 2008

There are 55 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 July 1, 2025 (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) January 15		72.3562
2	German (de) 15. Januar		60
3	Portuguese (pt) 15 de janeiro		53.077
4	French (fr) 15 janvier		43.599
5	Czech (cs) 15. leden		42.4567
6	Dutch (nl) 15 januari		41.9826
7	Spanish (es) 15 de enero		41.9055
8	Simple English (simple) January 15		40.6657
9	Catalan (ca) 15 de gener		37.9121
10	Romanian (ro) 15 ianuarie		37.8007

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

#	Language	Popularity award	Relative popularity
1	English (en) January 15		2 504 394
2	Japanese (ja) 1月15日		1 127 435
3	Spanish (es) 15 de enero		951 594
4	German (de) 15. Januar		780 447
5	Russian (ru) 15 января		685 618
6	Polish (pl) 15 stycznia		479 241
7	French (fr) 15 janvier		410 050
8	Portuguese (pt) 15 de janeiro		380 399
9	Dutch (nl) 15 januari		293 357
10	Italian (it) 15 gennaio		288 372

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

#	Language	Popularity award	Relative popularity
1	Russian (ru) 15 января		2 568
2	English (en) January 15		2 107
3	Japanese (ja) 1月15日		1 699
4	Arabic (ar) 15 يناير		925
5	Portuguese (pt) 15 de janeiro		751
6	Chinese (zh) 1月15日		581
7	Turkish (tr) 15 Ocak		517
8	Spanish (es) 15 de enero		475
9	Vietnamese (vi) 15 tháng 1		462
10	German (de) 15. Januar		460

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

#	Language	AI award	Relative AI
1	English (en) January 15		867
2	German (de) 15. Januar		417
3	French (fr) 15 janvier		306
4	Spanish (es) 15 de enero		274
5	Dutch (nl) 15 januari		227
6	Japanese (ja) 1月15日		217
7	Polish (pl) 15 stycznia		181
8	Italian (it) 15 gennaio		180
9	Russian (ru) 15 января		172
10	Portuguese (pt) 15 de janeiro		159

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

#	Language	AI award	Relative AI
1	Korean (ko) 1월 15일		4
2	Simple English (simple) January 15		4
3	Spanish (es) 15 de enero		2
4	Polish (pl) 15 stycznia		2
5	Russian (ru) 15 января		2
6	Catalan (ca) 15 de gener		1
7	German (de) 15. Januar		1
8	Finnish (fi) 15. tammikuuta		1
9	Indonesian (id) 15 Januari		1
10	Thai (th) 15 มกราคม		1

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

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In Simple English Wikipedia the most popular articles on that day were: XXXTentacion, Black, List of European countries, Jeffrey Epstein, Vitruvian Man, Golden Edge, Jacqueline Kennedy Onassis, List of countries, Manon Bannerman, Megan Skiendiel.

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 July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information