«
Record high ocean temperatures were experienced along the Western Australian coast during the austral summer of 2010/2011... This heat wave was an unprecedented thermal event in Western Australian waters, superimposed on an underlying long - term temperature rise.»
Not exact matches
A key Atlantic
Ocean current that carries warmth into the
higher latitudes of the northern hemisphere has slowed down by 15 % since the mid-20th century and hit a «new
record...
The main drivers of El Niño conditions,
ocean temperatures in the central and eastern Pacific, were as
high as 3 °C above the average, making this event one of the three most intense El Niños on
record.
In addition to the Asia heat wave, those events were the
record global heat in 2016 and the growth and persistence of a large swath of
high ocean temperatures, nicknamed «the Blob,» in the Bering Sea off the coast of Alaska.
More frequent and larger changes in the North Pacific
High appear to originate from rising variability in the tropics and are linked to the
record - breaking El Niño events in 1983, 1998, and 2016 and the 2014 - 2015 North Pacific
Ocean heat wave known as «The Blob.»
Land and
Ocean Combined: The combined average temperature over global land and ocean surfaces for August 2014 was the record highest for the month, at 61.45 °F (16.35 °C), or 1.35 °F (0.75 °C) above the 20th century average of 60.1 °F (15.6
Ocean Combined: The combined average temperature over global land and
ocean surfaces for August 2014 was the record highest for the month, at 61.45 °F (16.35 °C), or 1.35 °F (0.75 °C) above the 20th century average of 60.1 °F (15.6
ocean surfaces for August 2014 was the
record highest for the month, at 61.45 °F (16.35 °C), or 1.35 °F (0.75 °C) above the 20th century average of 60.1 °F (15.6 °C).
The global average temperature over land and
ocean surfaces for January to October 2014 was the
highest on
record, according to the U.S. National Oceanic and Atmospheric Administration (NOAA).
According to NOAA scientists, the globally averaged temperature over land and
ocean surfaces for August 2014 was the
highest for August since
record keeping began in 1880.
«This paper is significant because it identifies a link between
ocean conditions and the magnitude of the toxic bloom in 2015 that resulted in the
highest levels of domoic acid contamination in the food web ever
recorded for many species,» said co-author Kathi Lefebvre, a marine biologist at NOAA's Northwest Fisheries Science Center.
Ocean Only: The August global sea surface temperature was 1.17 °F (0.65 °C) above the 20th century average of 61.4 °F (16.4 °C), the
highest on
record for August.
«August and June - August global temperatures each reach
record high, driven largely by
record warm global
oceans.»
Ocean Only: The June - August global sea surface temperature was 1.13 °F (0.63 °C), above the 20th century average of 61.5 °F (16.4 °C), the
highest for June - August on
record.
Countries ringing the North Atlantic
Ocean, where the mercury concentration is among the
highest recorded in the study, may be particularly vulnerable.
If
ocean - surface temperatures during the Eocene were on the
high end of what is suggested by paleo - climate
records — 35 to 41 °C — then temperatures in the interior of continents in the tropics would have been up to 10 °C
higher.
The ideal combination of
high ocean temperature, soaring humidity and slow prevailing winds created the
record - breaking beast
The June 2013 globally - averaged temperature across
ocean surfaces was the 10th
highest in the 134 - year period of
record, at 0.48 °C (0.86 °F) above the 20th century average.
Regionally, the Northern Hemisphere temperature across land and
oceans combined was also
record high for its summer season, while the Southern Hemisphere temperature was fourth
highest for its winter season.
The global
ocean temperature was a major contributor to the global average, as its departure from average for the period was also
highest on
record, at 0.63 °C (1.13 °F) above average.
June — August 2014, at 0.71 °C (1.28 °F)
higher than the 20th century average, was the warmest such period across global land and
ocean surfaces since
record keeping began in 1880, edging out the previous
record set in 1998.
The average August temperature for the global
oceans was
record high for the month, at 0.65 °C (1.17 °F) above the 20th century average, beating the previous
record set in 2005 by 0.08 °C (0.14 °F).
With
records dating back to 1880, the global temperature across the world's land and
ocean surfaces for August 2014 was 0.75 °C (1.35 °F)
higher than the 20th century average of 15.6 °C (60.1 °F).
High - resolution
ocean sediment cores can sometimes be found that fit this, as can some cave (speleothem)
records and pollen
records etc..
All of that heat in the
oceans also raised global sea levels to a new
record high, more than 2.5 inches above what it was in 1993, as water expands as it heats up.
In previous years, Antarctic sea ice hit
record highs, potentially due to changing
ocean conditions linked to the melting of land - bound glaciers.
«We have recovered two new
high - resolution paleomagnetic
records of the Laschamp Excursion (~ 41,000 calendar years B.P.) from deep - sea sediments of the western North Atlantic
Ocean.
The
oceans are heating up: Not only was Earth's temperature
record warm in 2014, but so were the global
oceans, as sea surface temperatures and the heat of the upper
oceans also hit
record highs.
The January global land surface temperature was also second
highest on
record, while the global
ocean surface temperature was third
highest.
This all - time monthly
record was broken in August 2015 (+0.78 °C / +1.40 °F), then broken again in September (+0.83 °C / +1.49 °F), and then broken once more in October (0.86 °C / 1.55 °F)-- making three all - time new monthly
high global
ocean temperature
records set in a single calendar year.
Ocean temperatures for the year started with the first three months each third warmest for their respective months, followed by
record high monthly temperatures for the remainder of the year as one of the stongest El Niños in the historical
record evolved.
The annually - averaged temperature for
ocean surfaces around the world was 0.74 °C (1.33 °F)
higher than the 20th century average, easily breaking the previous
record of 2014 by 0.11 °C (0.20 °F).
Across the world's
oceans, the September — November average sea surface temperature was 0.84 °C (1.51 °F) above the 20th century average of 16.0 °C (60.7 °F), the
highest for September — November on
record, surpassing the previous
record set last year by 0.27 °C (0.15 °F).
For the
oceans, the November global sea surface temperature was 0.84 °C (1.51 °F) above the 20th century average of 15.8 °C (60.4 °F), the
highest for November on
record, surpassing the previous
record set last year by 0.20 °C (0.36 °F).
The December 2015 globally - averaged temperature across land and
ocean surfaces was 1.11 °C (2.00 °F) above the 20th century average of 12.2 °C (54.0 °F), the
highest for any month since
records began in 1880, surpassing the previous all - time
record set two months ago in October by 0.12 °C (0.21 °F).
The June globally averaged sea surface temperature was 1.39 °F above the 20th century monthly average of 61.5 °F — the
highest global
ocean temperature for June in the 1880 — 2016
record, surpassing the previous
record set in 2015 by 0.05 °F.
Record high sea surface temperatures across most of the Indian
Ocean, along with parts of the Atlantic
Ocean, and southwest Pacific
Ocean contributed to the May warmth.
Record high sea surface temperatures across most of the North Indian
Ocean, along with parts of the central equatorial and southwest Pacific
Ocean contributed to the April warmth.
The May globally averaged sea surface temperature was 1.37 °F above the 20th century monthly average of 61.3 °F — the
highest global
ocean temperature for May in the 1880 — 2016
record, surpassing the previous
record set in 2015 by 0.09 °F.
Much warmer - than - average temperatures engulfed most of the world's
oceans during June 2016, with
record high sea surface temperatures across parts of the central and southwest Pacific
Ocean, northwestern and southwestern Atlantic
Ocean, and across parts of the northeastern Indian
Ocean.
Similar to the March — May global land and
ocean surface temperature, the March — May land surface temperature was also the fourth
highest three - month departure from average for any three - month period on
record.
The April globally averaged sea surface temperature was 1.44 °F above the 20th century monthly average of 60.9 °F — the
highest global
ocean temperature for April in the 1880 — 2016
record, surpassing the previous
record set in 2015 by 0.25 °F and besting 1998, the last time a similar strength El Niño occurred, by 0.43 °F.
The 10
highest three - month temperature departures in the
record have all occurred since July — September 2015, when strong El Niño conditions were in place in the tropical Pacific
Ocean.
The July globally averaged sea surface temperature was 1.42 °F above the 20th century monthly average of 61.5 °F — the
highest global
ocean temperature for July in the 1880 — 2016
record, surpassing the previous
record set in 2015 by 0.07 °F.
The 10
highest three - month temperature departures in the
record have all occurred since August — October 2015, when a strong El Niño episode was in place in the tropical Pacific
Ocean.
«2015 is likely to be the hottest year on
record with
ocean surface temperatures at the
highest level since measurements began.
The globally averaged temperature over land and
ocean surfaces for 2015 was the
highest among all years since
record keeping began in 1880.
During the final month, the December combined global land and
ocean average surface temperature was the
highest on
record for any month in the 136 - year
record.
The September globally averaged sea surface temperature was 1.33 °F above the 20th century monthly average of 61.1 °F, tying with 2014 as the second
highest global
ocean temperature for September in the 1880 — 2016
record, behind 2015 by 0.16 °F.
This year has seen
record high sea surface temperatures in the Nino3.4 region, the area of the Pacific
Ocean where these events are commonly measured.
Ocean heating accounts for about 40 percent of global sea level rise, because water expands as it warms up; global average sea level from January through November was also a
record high, the WMO said.
The heat content of the
ocean going down to a depth of 6,500 feet (2,000 meters) also hit a new
record high last year, the report noted.