The graph shows spikes and drops in temperature over the past 9,500 years, charting how much higher or lower each year’s temperatures are than the average temperature over the entire time period.

Once the data is logged, the SD card can be removed and the .csv file opened in spreadsheet software to make a graph showing temperature change over time.

There are different ways to create a temperature-time graph for melting ice. In this required practical activity it is important to: measure and observe the change in temperature accurately use ...

Lows at Cleveland Hopkins International Airport dipped into the 40s for three straight nights, from Aug. 29 through Aug. 31 — about 15 degrees below normal for the time of year.

A graph released by the Copernicus Climate Change Service shows the steep increase in the average global temperature of July over the past eight decades.

But they also showed the actual temperature of the planet is warmer now than it has been for 70-80 percent of the past over that time period.