Pinatubon purkaus 1991

1991 eruption of Mount Pinatubo - volcanic eruption in the Philippines in 1991. Article “Pinatubon purkaus 1991” in Finnish Wikipedia has 14.7 points for quality (as of July 1, 2025). The article contains 2 references and 1 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Finnish) language version.

Since the creation of article “Pinatubon purkaus 1991”, its content was written by 5 registered users of Finnish Wikipedia and edited by 97 registered Wikipedia users in all languages.

The article is cited 2 times in Finnish Wikipedia and cited 230 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Finnish): #3724 in December 2023
• Global: #49139 in January 2020

The highest popularity rank from 2008:

• Local (Finnish): #107219 in April 2024
• Global: #39618 in January 2022

There are 7 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) 1991 eruption of Mount Pinatubo		75.2702
2	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		52.3208
3	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		34.54
4	Indonesian (id) Letusan Gunung Pinatubo 1991		31.7205
5	Italian (it) Eruzione del Pinatubo del 1991		29.4495
6	Russian (ru) Извержение вулкана Пинатубо		28.4525
7	Finnish (fi) Pinatubon purkaus 1991		14.7037

More...

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

The most popular language versions of the article "Pinatubon purkaus 1991" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 1991 eruption of Mount Pinatubo		1 027 458
2	Italian (it) Eruzione del Pinatubo del 1991		23 409
3	Indonesian (id) Letusan Gunung Pinatubo 1991		5 922
4	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		2 533
5	Finnish (fi) Pinatubon purkaus 1991		1 246
6	Russian (ru) Извержение вулкана Пинатубо		895
7	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		815

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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 "Pinatubon purkaus 1991" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 1991 eruption of Mount Pinatubo		20 065
2	Italian (it) Eruzione del Pinatubo del 1991		704
3	Indonesian (id) Letusan Gunung Pinatubo 1991		140
4	Russian (ru) Извержение вулкана Пинатубо		129
5	Finnish (fi) Pinatubon purkaus 1991		41
6	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		30
7	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		8

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

Language versions of the article "Pinatubon purkaus 1991" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 1991 eruption of Mount Pinatubo		80
2	Finnish (fi) Pinatubon purkaus 1991		5
3	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		4
4	Italian (it) Eruzione del Pinatubo del 1991		3
5	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		2
6	Indonesian (id) Letusan Gunung Pinatubo 1991		2
7	Russian (ru) Извержение вулкана Пинатубо		1

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 "Pinatubon purkaus 1991" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) 1991 eruption of Mount Pinatubo		1
2	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		0
3	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		0
4	Finnish (fi) Pinatubon purkaus 1991		0
5	Indonesian (id) Letusan Gunung Pinatubo 1991		0
6	Italian (it) Eruzione del Pinatubo del 1991		0
7	Russian (ru) Извержение вулкана Пинатубо		0

More...

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

Language versions of the article "Pinatubon purkaus 1991" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 1991 eruption of Mount Pinatubo		203
2	Indonesian (id) Letusan Gunung Pinatubo 1991		15
3	Italian (it) Eruzione del Pinatubo del 1991		5
4	Greek (el) Έκρηξη του όρους Πινατούμπο (1991)		3
5	Finnish (fi) Pinatubon purkaus 1991		2
6	Bulgarian (bg) Изригване на Пинатубо през 1991 г.		1
7	Russian (ru) Извержение вулкана Пинатубо		1

More...

#	Language	Value
bg	Bulgarian Изригване на Пинатубо през 1991 г.
el	Greek Έκρηξη του όρους Πινατούμπο (1991)
en	English 1991 eruption of Mount Pinatubo
fi	Finnish Pinatubon purkaus 1991
id	Indonesian Letusan Gunung Pinatubo 1991
it	Italian Eruzione del Pinatubo del 1991
ru	Russian Извержение вулкана Пинатубо

Best Rank

Finnish: #107219 04.2024

Global: #39618 01.2022

Best Rank

Finnish: #3724 12.2023

Global: #49139 01.2020

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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 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