Because their goal is to track changes in temperature, measurements are converted from absolute temperature readings to temperature anomalies-the difference between the observed temperature and the long-term average temperature for each location and date. To calculate a global average temperature, scientists begin with temperature measurements taken at locations around the globe. However, the concept of a global average temperature is convenient for detecting and tracking changes in Earth's energy budget-how much sunlight Earth absorbs minus how much it radiates to space as heat-over time. To speak of the "average" temperature, then, may seem like nonsense. This means that some parts of Earth are quite cold while other parts are downright hot. Temperatures vary from night to day and between seasonal extremes in the Northern and Southern Hemispheres. After all, at this very moment, the highest and lowest temperatures on Earth are likely more than 100☏ (55☌) apart. The concept of an average temperature for the entire globe may seem odd. NOAA map, based on data from NOAA Centers for Environmental Information. Only a few locations, most of them in Southern Hemisphere oceans, cooled over this time period. Most of the planet is warming (yellow, orange, red). Trends in global average surface temperature between 19 in degrees Fahrenheit per decade. As the map below shows, most land areas have warmed faster than most ocean areas, and the Arctic is warming faster than most other regions. That extra heat is driving regional and seasonal temperature extremes, reducing snow cover and sea ice, intensifying heavy rainfall, and changing habitat ranges for plants and animals-expanding some and shrinking others. The roughly 2-degree Fahrenheit (1 degrees Celsius) increase in global average surface temperature that has occurred since the pre-industrial era (1880-1900) might seem small, but it means a significant increase in accumulated heat. Given the tremendous size and heat capacity of the global oceans, it takes a massive amount of heat energy to raise Earth’s average yearly surface temperature even a small amount. NOAA graph, based on data from the National Centers for Environmental Information. Blue bars indicate cooler-than-average years red bars show warmer-than-average years. Kings Dominion is filled with AMAZING fun for everyone in the family.Yearly surface temperature compared to the 20 th-century average from 1880–2022. Watch the park go from scary to merry as the park transforms into a winter wonderland full of enchantment and holiday cheer with millions of lights, festive shows, and more during WinterFest. Kids can experience AMAZING fall fun at The Great Pumpkin Fest and as the park descends into darkness, fear rises as hundreds of monsters take over the park at Halloween Haunt. Celebrate cultures from across the world during our immersive international celebration, Grand Carnivale. Have a splashtastic blast with water slides, splash pads, a wave pool, a lazy river, cabanas, and more! Coconut Shores within Soak City offers a mini-wave pool, 45-foot multi-level play structure, and unique dining.Įxperience fun all season long with our world-class events. Soak up the sun at Soak City, our 20-acre waterpark included with admission. Little ones can get their own thrills at Planet Snoopy, featuring the entire PEANUTS™ gang. Take a wild, tumbling ride on Tumbili, Virginia’s first 4D spin coaster.įind more thrills at our ginormous collection of roller coasters – among the East Coast’s largest at 13 – including Intimidator 305 ®. With more than 60 rides, shows, attractions, a kids area, and a waterpark, Kings Dominion has AMAZING fun for everyone.ĭon’t miss Jungle X-pedition, an immersive x-perience x-ploring an ancient jungle civilization. Unforgettable adventures await at Kings Dominion, home to some of the best things to do around Richmond, Virginia.
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