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. Southern Alaska has been the epicenter of the heat. Anchorage a connu six jours consécutifs avec des températures au-dessus de 26,6 degrés Celsius, écrasant l'ancien record de trois jours consécutifs en 1953 (25 au 27 juin). 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. Ce qui fait qu'en moyenne, la température en ce mois de mai à Anchorage est de 10°. Warm summers shrink this cold pool, jeopardizing young pollock's ability to survive through the following winter. Nearly 1,000,000 acres have burned just since July 3. Anchorage's record temperature of 90F was recorded at its airport at 17:00 on Thursday (01:00 Friday GMT), according to the National Weather Service. The previous all-time record … And three of those days broke or tied the previous all-time record! The Anchorage, AK area managed a meteorological feat on Saturday after recording a record-high temperature in the morning that gave way to a record … Les records de températures ci-dessous sont les extrêmes mondiaux, continentaux et par pays, issues des services météorologiques nationaux. 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. Such conditions in the past have led to lowered catch limits for pollock—the nation’s largest commercial fishery. Station Data. Year * Month * Day * Data is available up to December 14, 2020. L'Alaska connaît des températures records en 2019, y compris à Kotzebue, avec un mercure de 5,5 °C, soit 30 degrés de plus que la normale. 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. Fact: The Interior Region of Alaska enjoys warm summers. The previous high in … 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. NOAA Climate.gov image, based on NOAA/NASA satellite data provided by Worldview. The official temperature record fell. The period of climatological data used for these records is … Monthly: 1981-2010 normals History: 2007-2019 TEMPÉRATURE - Avec 32,2°C enregistré à Anchorage, l'Alaska connaît l'un des étés les plus chauds de son histoire. Après l’Europe, l’Alaska est frappée de plein fouet par un épisode de canicule hors norme. Mais la température la plus étonnante, bien que d’une courte durée, est sans nul doute les 36,6° enregistrés à Sept-Îles, un record absolu ! The 65.3° average temperature crushed the previous record … On July 4, all-time high temperature records were set in Kenai, Palmer, King Salmon, and Anchorage International Airport. These are the stations in Alaska with the best historical climate information. 6 days.....December 24 to December 29, 1961 . Fairbanks often has summer temperatures in the 80s and occasionally gets up into the 90s. Klawock, a town in southeastern Alaska, reached 70 F on March 19 -- the earliest any spot in the state has hit that high. Des températures records ont été enregistrées dans cette région du cercle polaire. A dome of high pressure squatted over Alaska July 4–8, 2019, keeping temperatures high and skies cloud-free. Through July 10, Juneau saw the high temperature reach at least 70°F for a record 17 consecutive days. The warmth is all part of a rapid, long-term trend in Alaska. 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. 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.). The 500-millibar pressure level—the altitude at which the air has thinned enough to drop the pressure to 500 millibars—was more than a hundred meters taller than average during the period. 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. A date with a plus sign beside it means the lowest temperature also occurred on at least one other day earlier that year. Alaska's heat wave continued through Independence Day, and in Anchorage, the temperatures shattered an all-time record. These records were observed at the Ted Stevens International Airport near downtown Anchorage and go back to 1954. But Alaskans are not taking this threat sitting down. The period of climatological data used for these records is from 1917-Current. Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were See Historical Weather Data for a Location and Date. June was the second warmest on record for Alaska. And the anomalous Arctic heat has not been short-lived. L’Alaska avait déjà battu des records de douceur au printemps. Selon les météorologues, la température maximale moyenne pour un 4 juillet à Anchorage est de 18,3°C. 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. Instead, many communities are taking action to reduce their climate vulnerability. Des températures records en Sibérie et pour tout le mois de mai dans le monde. Warm summers and ice-free seas can negatively impact marine mammals, fish, and crabs. The warmest month in Fairbanks International, Fairbanks, Alaska is July with an average high temperature of 73.1°F. 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. With a record low temp at Bettles on both Dec 26 and Dec 27, here's the new tally of records at major stations in Alaska in 2019: Record highs: 326 Record lows: 11 @AlaskaWx Monthly averages Fairbanks Longitude: -147.716, Latitude: 64.8378 Average weather Fairbanks, AK - 99709. Anchorage hit 90 degrees Thursday to break the all-time highest temperature ever recorded at the official recording station. 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. La chaleur, encore très forte ce mercredi, devrait s'atténuer à partir de demain jeudi. Lire la bio. National Center for Environmental Information. 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. The previous record was 85 degrees set on June 14, 1969. Alaska Interactive Map of Historical Record High and Low Temperatures Temperature Records for Roanoke, VA Record High Coolest High Record Low Warmest Low; Day °F Year °F Year °F Year °F Year . 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 météorologique 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. That’s the coldest December temperature on record ever in Bettles, tied with Dec 15, 1946. Experiencing a summer heat wave with temperatures in the nineties is probably pretty normal for most people. Selon les scientifiques, l'Alaska subit un réchauffement deux fois plus rapide que la moyenne du globe. 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. Sorry, the location you searched for was not found. 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. Un printemps particulièrement précoce qui a de nombreuses conséquences sur les activités humaines. And crazy enough, it was one of several jaw dropping climate events taking place across our largest state. National Weather Service Please Contact Us. Three cities in Alaska experienced record high temperatures on July 4th as several agencies warned Friday … Temperatures cooler than 65°F are shades of blue; those warmer than 65°F are yellow, orange, and red. Meanwhile, the well above average air temperatures have also coincided with, and were likely influenced by, well above average ocean temperatures around the state as well as record-low sea ice in the Bering and Chukchi seas. morning is the coldest temperature in Alaska since a -66° at Fort Yukon in 2012. Please try another search. These drastic changes to the environment in Alaska, tied to human-caused climate change, have cascading effects throughout the Arctic. Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were The smoke has made it difficult for the many people to cool off: air conditioning is rare, and opening the windows is a nonstarter. 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. (Atmospheric pressure generally declines with altitude. Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were 20 to 30 degrees above average in some locations. Ft. Yukon holds the state's high temperature record: 100 F in June, 1915! Weather History for Places in Alaska . The temperature in Bettles, Alaska, dropped to -60°F on Friday (Dec 27). 8 days.....January 17 to 24, 1971 Several recording stations in the Anchorage area hit 90 degrees or higher. 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. La température a dépassé les 32°C en Alaska jeudi 4 juillet, loin de la moyenne habituelle des 18°C enregistrée à cette période de l'année. Where, oh where, has Alaska’s winter gone? The -65° at Manley Hot Springs this (Sat.) In western Alaska, the Western Alaska Landscape Conservation Cooperative (LCC) helped develop a tool using satellite images to help residents, resource managers, and stewards of the land plan for the future by understanding how Alaska’s coastline is changing now and will likely change in the future. Since the late 1970s, the statewide annual average temperature has being increasing a rate of 0.7°F per decade. De nombreux records historiques de température ont été battus. The coldest blast of weather set the US's record low temperature of minus 80 °F (-62.2 °C) on January 23, 1971. Alaska's record was set in Fort Yukon on June 27, 1915, and Hawaii's record occurred on … Please select one of the following: Matanuska River Flooding & Erosion Background Info. If two dates have the same temperature record (e.g. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. NWS 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. Also of interest is that Alaska and Hawaii share the same record high temperature of 100 degrees. Kenai and King Salmon, Alaska, both hit a new all-time high temperature record of 89 degrees, according to the National Weather Service. Les températures officielles sont données par l'Organisation météorologique mondiale, toutes les autres sources sont officieuses.Il s'agit par ailleurs de températures réelles et non ressenties L'Alaska avait déjà battu des records de douceur au printemps, particulièrement dans la zone arctique, très sensible au changement climatique. A large dome of high pressure sat over the region for more than a week, keeping clouds away and allowing for much warmer than average temperatures to persist. 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°). 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. How to use this page. 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. Scorching heat bakes the Southwest in mid-June 2016, Over a million acres burned in California in second half of August 2020, Climate.gov tweet chat: Talk with heat experts on mapping urban heat islands, Catastrophic wildfires in southeastern Australia in 2019-20. Anchorage, AK6930 Sand Lake RoadAnchorage, AK 99502907-266-5105Comments? Both Fairbanks, in central Alaska, and Anchorage, on the southern coast, were under the pall, creating unhealthy air quality. Coldest Places in Alaska One thing for sure is that the earth's climate has and will continue to change as a result of various natural and anthropogenic forcing mechanisms. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. Official climate data can be obtained from NOAA's National Center for Environmental Information. Not so normal anymore, is it? Cette température n’est pas habituelle en Alaska : il s’agit d’un nouveau record pour la ville d’Anchorage. The period of climatological data used for these records is from 1917-Current. Click on the map or on the list below the map for information on the local topography, station history, and mean annual temperature history. The airport reached an astounding, for Alaska, 90°F, breaking the previous all-time record by 5°F! Where to begin? L'Etat américain avait déjà battu des records de chaleur au printemps. In Anchorage, the highs have reached 80°F for a record six consecutive days, doubling the previous record. The lack of sea ice can lead to increased storm surges, coastal flooding and erosion. Numerous large fires billowed smoke across Alaska on July 8, 2019. 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. Of course, this heatwave is also occurring against the backdrop of human-caused climate change. The hot temperatures were accompanied by dry conditions, creating the perfect set-up for wildfires. À Anchorage, la ville la plus peuplée et la plus grande d'Alaska, 32,2 degrés ont été enregistrés jeudi, note Météo France. The average temperature in Anchorage during summer is normally in the mid-sixties. Anchorage posted its hottest day on record Thursday, hitting 90 degrees, and then twice matched its previous all-time highest temperature … The fish prefer a large summer cold pool of water at the bottom of the Bering Sea. In Homer, a city driven by commercial fishing and summer tourism, government officials developed a climate action plan that included incorporating adaptation goals. The changing shorelines have already forced some communities to relocate. 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. Au début du mois de juillet, une série de records historique de températures ont été battus en Alaska. However, this year’s El Niño has been weak, making any connection to the current Alaskan heatwave an open question. Questions? This animated gif shows the build-up of extremely high daytime high temperatures across Alaska from July 4–8, 2019. That record was made during three days of temperatures in the minus 70s which lasted from January 22 to 24 near the Arctic Circle in central Alaska. Highest Number Consecutive Days/Minimum Temperature -25 or Below. Alaskan wildfires have burned well 1.6 million acres in 2019 through July 14, according to the Alaska Interagency Coordinate Center.