GLOVIZ
Story · Open-Meteo and NASA POWER

Heat and power.

Air temperature and the solar energy arriving at the same coordinates. Two different agencies, two different cadences, one shared time axis: hover a day in one chart and the other lights up. Correlations opens on load; try Compare on two cities from the page bar.

Sets the visible range on every chart, and stays in the link.
Air temperatureOpen-Meteo · hourly · °C · correlations open
Live
Weather data by Open-Meteo.com
Solar irradiance at the same placesNASA POWER · daily · kWh/m2/day · forecast open
Source: NASA POWER Project
The full set, thirty citiesOpen-Meteo · hourly · °C · anomaly detection open
Live
Weather data by Open-Meteo.com

Every chart carries the full Orbit toolbar. The page bar adds Insights, Chat, Filters and Compare across all of them.