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. And three of those days broke or tied the previous all-time record! 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.). Parts of the state have had their earliest 70-degree readings on record. Fact: The Interior Region of Alaska enjoys warm summers. The previous record high temperature of 85 degrees was set on June 14, 1969. A date with a plus sign beside it means the lowest temperature also occurred on at least one other day earlier that year. Not so normal anymore, is it? À Anchorage, la ville la plus peuplée et la plus grande d'Alaska, 32,2 degrés ont été enregistrés jeudi, note Météo France. Alaska's record was set in Fort Yukon on June 27, 1915, and Hawaii's record occurred on … De nombreux records historiques de température ont été battus. Climate Resilience Toolkit for many more case studies. 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. Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were The average high temperature from June 27 through July 8 was nearly 81°F, 5.5°F higher than the previous 12-day record. Year * Month * Day * Data is available up to December 14, 2020. Kenai and King Salmon, Alaska, both hit a new all-time high temperature record of 89 degrees, according to the National Weather Service. The airport reached an astounding, for Alaska, 90°F, breaking the previous all-time record by 5°F! The hot temperatures were accompanied by dry conditions, creating the perfect set-up for wildfires. Simply put, record-breaking high temperatures across Alaska are not uncommon nowadays. NOAA Climate.gov image, based on NCAR/NCEP Reanalysis data provided by ESRL Physical Sciences Division. 23 days....December 17, 1964 through January 8, 1965 . The lack of sea ice can lead to increased storm surges, coastal flooding and erosion. Temperatures cooler than 65°F are shades of blue; those warmer than 65°F are yellow, orange, and red. Highest Number Consecutive Days/Minimum Temperature Below Zero. 6 days.....December 24 to December 29, 1961 . Numerous large fires billowed smoke across Alaska on July 8, 2019. L'Alaska avait déjà battu des records de douceur au printemps, particulièrement dans la zone arctique, très sensible au changement climatique. 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. record low of 40°F in 1911 in Aibonito and 1966 in San Sebastian in Puerto Rico), only the most recent date is shown. Klawock, a town in southeastern Alaska, reached 70 F on March 19 -- the earliest any spot in the state has hit that high. In a historical context, Alaska has a tendency for warmer than average conditions during the summer when El Niño conditions are present in the equatorial Pacific. Experiencing a summer heat wave with temperatures in the nineties is probably pretty normal for most people. Questions? Please Contact Us. The coldest temperature recorded in the contiguous U.S. is 70 degrees below zero, measured at Rogers Pass, Montana, on Jan. 20, 1954. 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. TEMPÉRATURE - Avec 32,2°C enregistré à Anchorage, l'Alaska connaît l'un des étés les plus chauds de son histoire. Un printemps particulièrement précoce qui a de nombreuses conséquences sur les activités humaines. 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… On July 4, all-time high temperature records were set in Kenai, Palmer, King Salmon, and Anchorage International Airport. 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. 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. 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. L’Alaska avait déjà battu des records de douceur au printemps. How to use this page. The temperature in Bettles, Alaska, dropped to -60°F on Friday (Dec 27). 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. Cette température n’est pas habituelle en Alaska : il s’agit d’un nouveau record pour la ville d’Anchorage. 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. Several recording stations in the Anchorage area hit 90 degrees or higher. Both Fairbanks, in central Alaska, and Anchorage, on the southern coast, were under the pall, creating unhealthy air quality. Figure 2. L'État de l'Alaska enregistre des records de températures en ce mois de mars. NWS The period of climatological data used for these records is from 1917-Current. Myth: Summers in Alaska are always cool. 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. Where, oh where, has Alaska’s winter gone? This animated gif shows the build-up of extremely high daytime high temperatures across Alaska from July 4–8, 2019. The changing shorelines have already forced some communities to relocate. Anchorage hit 90 degrees Thursday to break the all-time highest temperature ever recorded at the official recording station. A dome of high pressure squatted over Alaska July 4–8, 2019, keeping temperatures high and skies cloud-free. The average temperature in Anchorage during summer is normally in the mid-sixties. June was the second warmest on record for Alaska. 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. Click on the map or on the list below the map for information on the local topography, station history, and mean annual temperature history. Official climate data can be obtained from NOAA's National Center for Environmental Information. 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 Anchorage posted its hottest day on record Thursday, hitting 90 degrees, and then twice matched its previous all-time highest temperature … NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. Instead, many communities are taking action to reduce their climate vulnerability. National Center for Environmental Information. In Anchorage, the highs have reached 80°F for a record six consecutive days, doubling the previous record. Weather History for Places in Alaska . In Homer, a city driven by commercial fishing and summer tourism, government officials developed a climate action plan that included incorporating adaptation goals. Des températures records en Sibérie et pour tout le mois de mai dans le monde. Alaska Weather Myths. The hottest day on record was June 16 1969 when the temperature hit 93.9°F. There’s out of the ordinary, and then there is what has been happening in Alaska. 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 … The period of climatological data used for these records is … La chaleur, encore très forte ce mercredi, devrait s'atténuer à partir de demain jeudi. 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. 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. And the anomalous Arctic heat has not been short-lived. National Oceanic and Atmospheric Administration. 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. 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. The average high temperature for July 4 is 75 degrees. Highest Number Consecutive Days/Minimum Temperature -25 or Below. The 65.3° average temperature crushed the previous record … En Alaska la température dépasse 32°C, un record historique Selon les météorologues, la température maximale moyenne pour un 4 juillet à Anchorage est de 18,3°C. 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). Through July 10, Juneau saw the high temperature reach at least 70°F for a record 17 consecutive days. Starting on the Fourth of July and lasting multiple days, temperatures across Alaska were 20 to 30 degrees above average in some locations. Lire la bio. The previous high in … 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. Alaska Interactive Map of Historical Record High and Low Temperatures 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 ! That’s the coldest December temperature on record ever in Bettles, tied with Dec 15, 1946. 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. La meilleure période pour partir Alaska, le climat, les saisons et températures, région par région. However, this year’s El Niño has been weak, making any connection to the current Alaskan heatwave an open question. (Atmospheric pressure generally declines with altitude. For example, warm summers negatively impact the survival rates of young fish species like walleye pollock. Of course, this heatwave is also occurring against the backdrop of human-caused climate change. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. Records absolus de température. NOTE: These records were compiled using unofficial climate data obtained from the National Weather Service Anchorage forecast office. 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. And starting in the 1990s, record-high temperature have occurred three times as often as record lows.
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