Data sources and methodology

Wandex separates evergreen editorial guide content from data retrieved at request time.

Current data

Weather and air-quality results are retrieved from Open-Meteo; sunrise/sunset from Sunrise-Sunset.org; holidays from Nager.Date; daily FX rates from open.er-api; and crypto prices from CoinGecko. Source details and retrieval times are shown in the dashboard. Country facts come from a bundled, versioned mledoze/countries reference snapshot under ODbL-1.0. The source revision time is shown separately; these facts are not live measurements and no population figure is inferred. The derived database and attribution notice are publicly available. Invalid, stale or failed responses are shown as unavailable.

Calculated indicators

The conditions score and forecast day suggestion are Wandex calculations based on available fields. They are not official travel, safety or health recommendations.

Maps

The map uses Leaflet with OpenStreetMap-derived tiles and attribution. Commercial traffic requires a provider and caching approach that complies with the applicable tile policy.