However, it’s not just high and low temperatures that matter. How many degrees the temperature swings within a day – the daily temperature variation – itself poses health risks.

The map shows the variation in temperature differences between ground level and above canopy level (ground level always cooler) on the South American continent. The map is based on actual data ...

ISRO on Sunday released a graph of the temperature variation on the lunar surface with the increase in depth measured by the ChaSTE payload onboard Chandrayaan-3's Vikram lander module.

We mapped daily temperature variations at the neighborhood scale across the U.S. to get a better picture of where these temperature swings are highest and who is most affected.