. Several recording stations in the Anchorage area hit 90 degrees or higher. Temperature Changes in Alaska The topic of climate change has attracted widespread attention in recent years and is an issue that numerous scientists study on various time and space scales. The airport reached an astounding, for Alaska, 90°F, breaking the previous all-time record by 5°F! Même si ce nouveau record paraît impressionnant, il n’est pas inhabituel d’enregistrer au coeur de l’été des températures dépassant 30°C en Alaska, surtout à l’intérieur des terres où les extrêmes sont plus marqués. Des températures records ont été enregistrées dans cette région du cercle polaire. The average temperature in Anchorage during summer is normally in the mid-sixties. The previous record high temperature of 85 degrees was set on June 14, 1969. A dome of high pressure squatted over Alaska July 4–8, 2019, keeping temperatures high and skies cloud-free. On July 4, all-time high temperature records were set in Kenai, Palmer, King Salmon, and Anchorage International Airport. L'État de l'Alaska enregistre des records de températures en ce mois de mars. Warm summers and ice-free seas can negatively impact marine mammals, fish, and crabs. Au début du mois de juillet, une série de records historique de températures ont été battus en Alaska. And crazy enough, it was one of several jaw dropping climate events taking place across our largest state. Temperature. A warming climate also is likely to increase the number and size of wildfires across the state, degrading air quality and increasing smoke inhalation, both threats to human health. In Homer, a city driven by commercial fishing and summer tourism, government officials developed a climate action plan that included incorporating adaptation goals. If two dates have the same temperature record (e.g. Notez que ces normales saisonnières sont à contraster avec celles enregistrées à Anchorage en mai avec une maximale record de 24° en 2010 et une minimale record de -3° en 2012. Simply put, record-breaking high temperatures across Alaska are not uncommon nowadays. And starting in the 1990s, record-high temperature have occurred three times as often as record lows. Selon les scientifiques, l'Alaska subit un réchauffement deux fois plus rapide que la moyenne du globe. This animated gif shows the build-up of extremely high daytime high temperatures across Alaska from July 4–8, 2019. National Oceanic and Atmospheric Administration Après l’Europe, l’Alaska est frappée de plein fouet par un épisode de canicule hors norme. Other cities with records … Overall, the total amount of sea ice in the Arctic is currently running neck and neck with 2012, the year which ended up with the lowest ice extent in the satellite record. Des températures records en Sibérie et pour tout le mois de mai dans le monde. Climate Resilience Toolkit for many more case studies. Temperature Normals for Roanoke, VA. Day Normal High Normal Low Mean Temp Heating ° Days Cooling ° Days . Alors que la France vient de vivre une des vagues de chaleur les plus intenses des dernières décennies, l'Alaska subit une vague de chaleur exceptionnelle. The 65.3° average temperature crushed the previous record … Over Anchorage, the average height of the 500mb pressure level in the atmosphere set a July record, and tied the July record in Fairbanks, according to Rick Thoman of Alaska Center for Climate Assessment and Policy. 38,2 °C à Perito Moreno (ancien record 35 °C en 2013) 30,8 °C à Rio Grande (ancien record 28,6 °C en 1962) 37 °C à Puerto Santa Cruz (ancien record 36,5 °C) Au Chili. The lowest temperature measured during that time was -34 degrees Fahrenheit (-37 Celsius) on January 05, 1975. 6 days.....December 24 to December 29, 1961 . Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were The record for most consecutive days with the low temperature equal to or below 32 degrees was set in August 1955 through June 1056 at Barrow, Alaska with 321 days. Et les températures ont même grimpé au début du mois jusque dans l'État de l'Alaska, à cheval sur le cercle polaire arctique, avec un record absolu de 32 °C enregistré à Anchorage. The smoke from those wildfires has drifted towards the major population centers and choked the air across southern western and interior Alaska, leading to the first ever dense smoke advisory for Anchorage and some of the worst air quality in the world in Anchorage and Fairbanks. NOAA Climate.gov image, based on NCAR/NCEP Reanalysis data provided by ESRL Physical Sciences Division. National Oceanic and Atmospheric Administration. Alaska faces record-breaking heat 03:06. (Atmospheric pressure generally declines with altitude. NOAA Climate.gov image, based on RTMA data. July 2019 was the warmest month on record for the city of Anchorage, mimicking the trend for the entire state. A date with a plus sign beside it means the lowest temperature also occurred on at least one other day earlier that year. The smoke has made it difficult for the many people to cool off: air conditioning is rare, and opening the windows is a nonstarter. Warm summers shrink this cold pool, jeopardizing young pollock's ability to survive through the following winter. However, this year’s El Niño has been weak, making any connection to the current Alaskan heatwave an open question. The -65° at Manley Hot Springs this (Sat.) These records were observed at the Ted Stevens International Airport near downtown Anchorage and go back to 1954. The previous all-time record … Le 11 avril, la température la plus chaude était de 39,3° à Veguitas, puis 39,7° au même endroit le 12 avril, faisant de cette dernière un record absolu pour la plus grande île des Antilles. record low of 40°F in 1911 in Aibonito and 1966 in San Sebastian in Puerto Rico), only the most recent date is shown. morning is the coldest temperature in Alaska since a -66° at Fort Yukon in 2012. NOAA Climate.gov image, based on NOAA/NASA satellite data provided by Worldview. De nombreux records historiques de température ont été battus. Please select one of the following: Matanuska River Flooding & Erosion Background Info. The fish prefer a large summer cold pool of water at the bottom of the Bering Sea. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. Alaska's record was set in Fort Yukon on June 27, 1915, and Hawaii's record occurred on … NWS C‘est un record historique : la température a dépassé jeudi 32°C à Anchorage, plus grande ville de l’Etat américain de l’Alaska, ont annoncé les services météorologiques. Through July 10, Juneau saw the high temperature reach at least 70°F for a record 17 consecutive days. In fact, since the 1950s, Alaska has been warming twice as fast as the global average, according to the Fourth National Climate Assessment. The official temperature record fell. Temperature Records for Roanoke, VA Record High Coolest High Record Low Warmest Low; Day °F Year °F Year °F Year °F Year . Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were And three of those days broke or tied the previous all-time record! Ce qui fait qu'en moyenne, la température en ce mois de mai à Anchorage est de 10°. Klawock, a town in southeastern Alaska, reached 70 F on March 19 -- the earliest any spot in the state has hit that high. The lack of ice allows the ocean and atmosphere to interact more, which can exacerbate ocean acidification; this drop in ocean pH due to the absorption of carbon dioxide which can affect marine mammal habitats, and the growth and survival of fish and crabs. La chaleur, encore très forte ce mercredi, devrait s'atténuer à partir de demain jeudi. Un printemps particulièrement précoce qui a de nombreuses conséquences sur les activités humaines. The warmest month in Fairbanks International, Fairbanks, Alaska is July with an average high temperature of 73.1°F. Numerous large fires billowed smoke across Alaska on July 8, 2019. Anchorage, AK6930 Sand Lake RoadAnchorage, AK 99502907-266-5105Comments? Where to begin? Kenai and King Salmon, Alaska, both hit a new all-time high temperature record of 89 degrees, according to the National Weather Service. The period of climatological data used for these records is from 1917-Current. The changing shorelines have already forced some communities to relocate. TEMPÉRATURE - Avec 32,2°C enregistré à Anchorage, l'Alaska connaît l'un des étés les plus chauds de son histoire. The warmth is all part of a rapid, long-term trend in Alaska. How to use this page. Temperature and precipitation normals as a function of time of year are available for many of these sites at the CDC Climate site. Alaska's heat wave continued through Independence Day, and in Anchorage, the temperatures shattered an all-time record. Multiple locations were found. Where, oh where, has Alaska’s winter gone? Fort Yukon (Gwichyaa Zheh in Gwich'in) is a city in the Yukon-Koyukuk Census Area in the U.S. state of Alaska.The population, predominately Gwich'in Alaska Natives, was 583 at the 2010 census, down from 595 in 2000.. Fort Yukon is the hometown of Alaska Congressman Don Young.Served by Fort Yukon Airport, it is also known for having the record highest temperature in Alaska. For example, warm summers negatively impact the survival rates of young fish species like walleye pollock. L'Etat américain avait déjà battu des records de chaleur au printemps. Not so normal anymore, is it? Instead, many communities are taking action to reduce their climate vulnerability. Weather History for Places in Alaska . The period of climatological data used for these records is from 1917-Current. National Center for Environmental Information. Also of interest is that Alaska and Hawaii share the same record high temperature of 100 degrees. Ft. Yukon holds the state's high temperature record: 100 F in June, 1915! Anchorage posted its hottest day on record Thursday, hitting 90 degrees, and then twice matched its previous all-time highest temperature … Sorry, the location you searched for was not found. In the past 50 years, the city of Barrow on the northern tip of Alaska has seen an 11-degree spike in its average yearly temperature. Baked Alaska: Record-high temperatures expected during 'unusual' heat wave Experts say the blast of heat is "the definition of unusual.” People sunbathe at Goose Lake in Anchorage, Alaska… NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. There’s out of the ordinary, and then there is what has been happening in Alaska. And Alaska has often been on the forefront of impacts from climate change. The temperature in Bettles, Alaska, dropped to -60°F on Friday (Dec 27). All NOAA. Records absolus de température. The coldest blast of weather set the US's record low temperature of minus 80 °F (-62.2 °C) on January 23, 1971. A pressure level is the height above the surface at which the air pressure has fallen off to a given threshold, for example, 500 mb.). Les records de températures ci-dessous sont les extrêmes mondiaux, continentaux et par pays, issues des services météorologiques nationaux. The period of climatological data used for these records is … Cette température n’est pas habituelle en Alaska : il s’agit d’un nouveau record pour la ville d’Anchorage. Highest Number Consecutive Days/Minimum Temperature Below Zero. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. L’Alaska avait déjà battu des records de douceur au printemps. 23 days....December 17, 1964 through January 8, 1965 . Alaska's record for most consecutive days with the high temperature equal to or exceeding 70 degrees was set during three occurrences and two stations with 48 days. The cost of a warming climate for Alaska is projected to be between $3 to $6 billion between 2008 and 2030, according to the National Climate Assessment. The temperature has soared as high as 90 degrees, records have fallen and air conditioners are working overtime -- but the end of the Alaska heat dome is in sight. Southern Alaska has been the epicenter of the heat. C'est un record historique: la température a dépassé jeudi 32°C à Anchorage, plus grande ville de l'Etat américain de l'Alaska, qui subit de plein fouet l'impact du réchauffement climatique. Official climate data can be obtained from NOAA's National Center for Environmental Information. Lire la bio. The following table lists the highest and lowest temperatures recorded in the 50 U.S. states, the District of Columbia, and the 5 inhabited U.S. territories during the past two centuries, in both Fahrenheit and Celsius. Please Contact Us. Highest Number Consecutive Days/Minimum Temperature -25 or Below. In Alaska and more broadly, temperature records are skewed toward warm extremes, rather than remaining in a roughly 1-to-1 balance that would be expected if … High temperatures smash all-time records in Alaska in early July 2019, Western Alaska Landscape Conservation Cooperative (LCC, 2017 Arctic Report Card: Warm summers challenge Bering Sea pollock, Alaskan North Slope climate change just outran one of our tools to measure it. Alaskan wildfires have burned well 1.6 million acres in 2019 through July 14, according to the Alaska Interagency Coordinate Center. Both Fairbanks, in central Alaska, and Anchorage, on the southern coast, were under the pall, creating unhealthy air quality. L'Alaska avait déjà battu des records de douceur au printemps, particulièrement dans la zone arctique, très sensible au changement climatique. Three cities in Alaska experienced record high temperatures on July 4th as several agencies warned Friday … These are the stations in Alaska with the best historical climate information. The previous high in … For more examples of how communities in Alaska are confronting climate change, head to the U.S. For example, at ranking level 1, California holds the record for highest temperature (134°), Alaska holds the record for lowest temperature (-80°), Arizona records the highest monthly averages for a year (105.0°) and Alaska records the lowest monthly average temperatures for a year (-21.6°).
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