Fujita scale

scale for rating tornado intensity
Thing meteorological_index Q380770
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Summary

Fujita scale is a meteorological index[1]. It draws 6,024 Wikipedia views per month (meteorological_index category, ranking #3 of 10).[2]

Key Facts

  • Fujita scale is credited with the discovery of Ted Fujita[3].
  • Fujita scale is credited with the discovery of Allen Pearson[4].
  • Fujita scale's instance of is recorded as meteorological index[5].
  • Fujita scale's instance of is recorded as hazard scale[6].
  • Ted Fujita is named after Fujita scale[7].
  • Allen Pearson is named after Fujita scale[8].
  • Fujita scale's replaced by is recorded as Enhanced Fujita Scale[9].

Body

Definition and Type

Recorded instance of include meteorological index[5] and hazard scale[6].

Origins

Things named after include Ted Fujita[7], a meteorologist[10], 1920–1998[11], of United States[12], awarded the Order of the Sacred Treasure[13], specialised in meteorology[14] and Allen Pearson[8], a meteorologist[15], 1925–2016[16], of United States[17], awarded the U.S. Department of Commerce Gold Medal[18].

Why It Matters

Fujita scale draws 6,024 Wikipedia views per month (meteorological_index category, ranking #3 of 10).[2] It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[19] It is known by 33 alternative names across languages and contexts.[20]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [5] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [3] ↑ . swco-ir.tdl.org. swco-ir.tdl.org. Provenance: wikidata.org.
  4. [4] ↑ . swco-ir.tdl.org. swco-ir.tdl.org. Provenance: wikidata.org.
  5. [7] ↑ . swco-ir.tdl.org. swco-ir.tdl.org. Provenance: wikidata.org.
  6. [8] ↑ . swco-ir.tdl.org. swco-ir.tdl.org. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.

Inline context (facts about related entities)

  1. [10] ↑ . Wikidata. wikidata.org. → on this site
  2. [11] ↑ . Wikidata. wikidata.org. → on this site
  3. [12] ↑ . Wikidata. wikidata.org. → on this site
  4. [13] ↑ . Wikidata. wikidata.org. → on this site
  5. [14] ↑ . Wikidata. wikidata.org. → on this site
  6. [15] ↑ . Wikidata. wikidata.org. → on this site
  7. [16] ↑ . Wikidata. wikidata.org. → on this site
  8. [17] ↑ . Wikidata. wikidata.org. → on this site
  9. [18] ↑ . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] ↑ . Wikidata sitelinks. wikidata.org.
  3. [20] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Fujita scale. Retrieved October 16, 2026, from https://4ort.xyz/entity/fujita-scale
MLA “Fujita scale.” 4ort.xyz Knowledge Graph, 4ort.xyz, 16 Oct. 2026, https://4ort.xyz/entity/fujita-scale.
BibTeX @misc{4ortxyz_fujita-scale_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fujita scale}}, year = {2026}, url = {https://4ort.xyz/entity/fujita-scale}, note = {Accessed: 2026-10-16}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Fujita scale — https://4ort.xyz/entity/fujita-scale (retrieved 2026-10-16)

Canonical URL: https://4ort.xyz/entity/fujita-scale · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 20w ago · InternetArchiveBot bot · 2026-05-28 view diff on Wikidata ↗
    Aliases → —
    Instance of → —
    Discoverer or inventor → Ted Fujita, Allen Pearson
    Replaced by → Enhanced Fujita Scale
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-references:1||1|2 */ Openalex id: C22891489, Rescuing 1 sources and submitting 0 for archiving. #IABot (v2.0.9.5)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.