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...Consecutive days Portland set new all-time high temperature records. Before this weekend, the previous record, set first in 1965 then most recently in 1981, was 107 degrees. Saturday recorded a high of 108 degrees, Sunday was 112 and Monday clocked in at 116 degrees,
among the hottest places in the world for the day...
...75 degrees
The low temperature overnight from Sunday to Monday in Portland. It marks the warmest low temperature ever recorded in the city. High temperatures at night are of particular concern during heat waves because the cooler nighttime hours are often the only time our bodies have a chance to recover...
...While the heat dome that squatted over the Pacific Northwest for the last few days was not precisely caused by climate change, rising temperatures that are a result of increased concentrations of carbon dioxide in the atmosphere make these types of extreme weather more likely and, when they do happen, climate change makes them more intense. Some experts have
attributed an extra 3 to 5 degrees Fahrenheit of warming during our last heat wave solely from the heat-trapping contributions of greenhouse gases.