Climate Change In San Francisco

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When the topic of climate change comes up, many would assume that the temperature is rising. We hear that “average global temperatures have warmed about 0.6C over the past 150 years” (Bloom, 2010), but living in a the foggy and cold city of San Francisco, it is somewhat hard to believe. I have lived in the city since I was a child, and noticed how consistent the weather is. Almost every day was cold and foggy. We hear that the ice caps are melting and that temperature is rising almost every day, but never did I experience any heat waves, or even a feel a slight increase in temperature. It felt like every day was the same. This is why I decided to look in to the temperature data of this city. San Francisco is a city at the latitude of 37.75 and longitude of -122.45. San Francisco is known for the Gold Rush of 1849, where it became increasingly populated ever since. Geographically, San Francisco is surrounded by water, which has a heavily affects the weather of the city. Since it is right on the coast of California, it is subjected to colder water …show more content…
For satellite in the winter, variation can range between 0-2.2C higher or lower. For satellite in the summer, there relatively less variation, temperatures can be different from between 0-1.3C. For ground in the winter, temperatures can vary between 0-3C, and for the summer, they can vary between 0-2C. When we use a running average, we begin to see less variations, the outliers are removed the data and the points begin to show a slight trend in both satellite and ground. For satellite, the 5 running average for winter shows a slight increase in temperature, while for summer a decrease. For ground, temperatures of winter are slightly decrease through the years, while summer temperatures are slightly increasing. Both of these results conflict each other, so we cannot conclude any significant

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