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Circles of latitude between the 65th parallel north and the 70th parallel north

circles of latitude

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 10, 2026
Entity authorityQ134488080
Source-derived summary

Following are circles of latitude between the 65th parallel north and the 70th parallel north. This includes the Arctic Circle, at 66°33′49.6″ north.

66th parallel north

The 66th parallel north is a circle of latitude that is 66 degrees north of the Earth's equatorial plane, approximately 61 kilometres (38 mi) south of the Arctic Circle. It crosses the Atlantic Ocean, Europe, Asia and North America.

This latitude also roughly corresponds to the minimum latitude in which midnight sun can last all night near the summer solstice.

At this latitude midnight sun lasts from about 12 to 29 June, and the sun is visible for 2 hours, 47 minutes during the winter solstice. At midnight on the summer solstice, the altitude of the sun is 0.00°.

Around the world

Starting at the Prime Meridian and heading eastwards, the parallel 66° north passes through:

67th parallel north

The 67th parallel north is a circle of latitude that is 67 degrees north of the Earth's equatorial plane, approximately 50 km north of the Arctic Circle. It crosses the Atlantic Ocean, Europe, Asia and North America.

At this latitude midnight sun lasts from approximately 2 June to 10 July, and the sun is visible for about 1 hour and 30 minutes during the winter solstice.

Editorial summary

Begin with the source’s own compact description: “Circles of latitude between the 65th parallel north and the 70th parallel north” is circles of latitude. The dossier treats that line as a proposition to test through Circles, latitude and between, not as a finished interpretation.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current 211-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. For this dossier, Circles, latitude and between is the immediate research focus.
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The phrase “circles of latitude” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 10, 2026. The linked authority identifier is Q134488080. None of the 0 selected statements returned an explicit reference.

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Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from Circles of latitude between the 65th parallel north and the 70th parallel north” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.