![]() So, as climate change makes extreme heat events more frequent and puts more and more Californians at risk, what is the state doing about it? Historically, not enough. The state’s official data accounted for just 599 deaths. A 2021 Times examination of state mortality data showed that heat probably caused about 3,900 deaths in the state between 20. While state officials make those forward projections, the official death toll over the past decade is likely a serious undercount. Counties with higher poverty rates are also highest on the scale of exposure and sensitivity. The California Department of Public Health has been working to assess how vulnerable each county in the state is to extreme heat, based on a variety of environmental and societal factors.įor example, counties with larger populations of non-English speakers are especially vulnerable to the effects of extreme heat, due to what state health officials call “linguistic isolation.” That puts many Californians in L.A., Kern and other counties through the Central Valley at the most risk. It also has a greater impact on people who work predominantly outdoors, such as construction workers, landscapers and agricultural workers. And some people are more at risk than others.Įxtreme heat disproportionately affects children and the elderly, people with chronic illnesses, disabled people and those who are pregnant. I’ll spare you too many details on how heat kills, but it can happen through heat exhaustion or the more serious heatstroke - which can severely damage the brain, heart, kidneys and muscles. and around the world facing the dangers of extreme heat and thousands dying each year, maybe it’s time to frame the risks more responsibly. With so many people in California, across the U.S. Personally, I’m striving to no longer use that phrase - with its tinge of cutesy fun that feels out of place - when writing about one of the deadliest seasonal weather events. Through this heat wave and many previous ones, government officials and media have shared now-familiar tips and resources to “beat the heat.” ![]() Lifeguards can give you advice on waves if you’re planning to go into the water.Then there was Death Valley National Park, where the thermometer hit a truly terrifying 128 degrees, breaking a daily record of 127 degrees reached in 20. If the arrow is parallel to or pointing away from land, the wave height is likely to be lower If the arrow points towards land, most of the waves’ power will reach It indicates how sheltered theīeach will be from these waves. The arrow shows the average direction of the waves 1-2 miles out to sea. Lifeguards can give youĪdvice on waves if you’re planning to go into the water. Period (more than 10 seconds) means the waves at the beach may be more powerful. This is the average number of seconds between one wave and the next, 1-2 miles out to sea. Read more about calculating the expected height of the waves at the beach. Water, keep an eye on the waves to stop you or your belongings being swept away. Individual waves out to sea or at the beach can be higher than this number. This is the average height of the waves, 1-2 miles out to sea. 11 Extreme - Avoid being outside during midday hours. 8-10 Very high - Spend time in the shade between 11am and 3pm. 6-7 High - Seek shade during midday hours, cover up and wear sunscreen. 3-5 Moderate - Take care during midday hours and do not spend too much time in the sun unprotected. No risk of UV - It’s safe to stay outside. UV exposure index and the protection required to help keep you safe: The higher the percentage of humidity, the wetter it will feel outside. If there is a lot of water vapour, the humidity will be ![]() Humidity is the amount of water vapor in the air. Visibility measures the distance at which an object can be clearly seen. Read more about how wind will affect you at the beach. The number is the average wind speed.īeware of offshore winds if you are using inflatables, paddle boards or kayaks. If the arrow points from land to sea, the wind The arrow shows the direction of the wind (up is north). The number represents the average wind speed expected at that time. The letters show the direction the wind is blowing The arrow shows the direction the wind is blowing. Strong winds are shown in bold for speeds of 29 mph or more. Wind gust shows the highest wind speed that you should encounter at that time, as winds peak and ![]() Idea of how the temperature will actually feel at the time. You can see the temperature in Celsius orįeels like temperature considers other factors, such as wind speed and humidity. This number shows the air temperature for the time period. Sleet, snow, hail and drizzle) will fall from the sky at a certain time. Chance of precipitation represents how likely it is that rain (or other types of precipitation, such as ![]()
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