Loïc Tréhin

Sessions Montréal 2026

From address to Dashboard: Weather History at Scale

Session en Anglais - Débutant

How to rebuild multi-year hourly weather for dozens of sites, from postal addresses to one dashboard. Topics include geocoding, timezone resolution, and grouping nearby locations. A provider-agnostic API unifies historical, real-time, and forecast ranges. A background service backfills and refreshes safely. Guidance on rate limits, DST edge cases, and data quality. Leave with patterns and a minimal template.