Le Vieux-Longueuil
Decide whether to visit or live in Le Vieux-Longueuil, then explore current conditions, local people, the map, and concise sourced context.
Check visit & living safetyUpdated Tuesday, October 27, 2026 · sourced live layer and versioned editorial content
AI-assisted, evidence-constrained research · how this page is made
Would you visit or live in Le Vieux-Longueuil?
Choose your plan and circumstances. The result changes immediately using today's advisory, weather, air-quality, and sourced local signals.
Climate normals · 2016–2025
When to go: Le Vieux-Longueuil month by month
Judged purely on 2016–2025 weather records, the friendliest months in Le Vieux-Longueuil are typically June, August and September, with average daytime highs around 22–26°C. July is usually the warmest month (average high 27°C), January the coldest (average low -12°C), and October the wettest (about 122 mm). These are long-run averages, not a forecast.
| Month | Avg high (°C) | Avg low (°C) | Rain (mm) | Sunshine (h/day) |
|---|---|---|---|---|
| January | -3.7 | -12.0 | 77 | 4.8 |
| February | -1.7 | -11.3 | 79 | 6.1 |
| March | 3.8 | -5.5 | 85 | 7.5 |
| April | 11.4 | 1.2 | 117 | 8.0 |
| May | 19.4 | 8.7 | 80 | 9.9 |
| June | 24.4 | 14.9 | 110 | 10.8 |
| July | 27.0 | 18.3 | 106 | 11.8 |
| August | 25.7 | 17.3 | 119 | 10.9 |
| September | 21.7 | 13.4 | 75 | 9.4 |
| October | 14.9 | 7.5 | 122 | 6.8 |
| November | 5.9 | -0.4 | 88 | 5.0 |
| December | -0.5 | -7.8 | 89 | 4.4 |
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Interactive geography
See Le Vieux-Longueuil in context
Keep the deeper context
Stable history, culture, districts, and practical reference remain in the main reading flow while the live layers above continue changing.
01 · OverviewLe Vieux-Longueuil, in brief
Le Vieux-Longueuil is mapped here through verified geographic facts and source-linked daily data. Its longer editorial profile is in the enrichment queue.
02 · HistoryHow Le Vieux-Longueuil took shape
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03 · VisitVisiting Le Vieux-Longueuil
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04 · Food & cultureFood and everyday culture in Le Vieux-Longueuil
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05 · ArtsArts and cultural life in Le Vieux-Longueuil
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06 · EconomyWork and the economy in Le Vieux-Longueuil
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07 · SafetySafety and practical guidance for Le Vieux-Longueuil
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08 · QuestionsQuestions about Le Vieux-Longueuil
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Frequently Asked Questions about Le Vieux-Longueuil
Essential geographic, demographic, currency, and travel context verified from primary records.
01 · Q&AWhere is Le Vieux-Longueuil located and what are its coordinates?
Le Vieux-Longueuil is situated in Canada at geographic coordinates 45.5372, -73.5077, with an elevation monitored in regional geographic surveys.
02 · Q&AWhat is the population and time zone of Le Vieux-Longueuil?
Le Vieux-Longueuil has a recorded population of approximately 135,218 and observes the America/Toronto time zone.
03 · Q&AWhat languages and currency are used in Le Vieux-Longueuil?
Official and commonly spoken languages in Le Vieux-Longueuil include EN-CA, FR-CA, IU, with CAD used for local transactions.
04 · Q&AHow can I check live conditions and daily updates for Le Vieux-Longueuil?
Today's Atlas provides continuous tracking for Le Vieux-Longueuil, featuring real-time weather conditions, daylight cycles, local geographic signals, and verified daily briefs.
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