January–February 2020 had a global land and ocean surface temperature that was 1.16°C (2.09°F) above the 20th century average and the second highest such period in the 141-year record. SST Anomaly Charts Animated GIF Images. Red and orange areas were warmer than average, and blue areas were cooler than average. Notice: NESDIS has retired and replaced all Coral Reef Watch operational 50km resolution satellite coral bleaching heat stress monitoring products, with products at 5km resolution. OLR anomalies are computed as departures from the 1991-2020 base period pentad means. Sea Surface Temperature Anomaly Image Animation. Global Temperature Anomaly (1 month) View by date: 1 yr 1 mo. For example, every 3 to 7 years a wide swath of the Pacific Ocean along the equator warms by 2 to 3 degrees Celsius. Sea Surface Temperature (SST) anomaly for 16 June 2020, relative to an average of that day over the years 1971–2000, using NOAA's OISST product, from the University of Maine Climate Change Institute's Climate Reanalyzer. The satellites measure the temperature of the top millimeter of the ocean surface. This graph illustrates the change in global surface temperature relative to 1951-1980 average temperatures. DOI: … Download color table info. 1.02 °C 1.84 °F. By Andy May | 2020-12-20T13:22:31+01:00 19 December 2020 | News, USA | Comments Off on Sea-Surface Temperature Anomalies Please share! close. This visualization shows sea surface temperature (SST) data from January 2016 through March 2020. Ocean temperatures are displayed between 0 degrees Celsius (C) and 32 degrees C. Sea surface temperature (water temperature at the sea's surface, where the ocean is in direct contact with the atmosphere) plays a large role in climate and weather. over the past six months (45N-45S) Animation of SST Images from 85 deg N to 80 deg S latitude. A Linear Inverse Model (LIM) is constructed to evaluate predictability of seasonal sea surface temperature (SST) and sea surface height (SSH) anomalies over the ice-free global ocean. This study aims to determine what caused the extreme Arctic ozone loss. Downloads info. Atlantic Sea Surface Temps. Multivariate ENSO Index (MEI) for APR-MAY 2020: -0.2 Pacific Decadal Oscillation (PDO) for APR 2020: -0.57 Atlantic Multidecadal By Andy May. Temperatures over the extratropical oceans of the Southern Hemisphere were cooler than normal in several places. Sea Surface Temperature. Select parameters on the following form to create a surface temperature anomaly or trend map. Operational 5km SST Anomaly Charts. As discussed in an earlier post, a 2020 El Niño could be the catalyst to trigger feedbacks, including huge methane releases from the Arctic Ocean seafloor. Monthly global-mean and European-mean surface air temperature anomalies relative to 1981-2010, from January 1979 to March 2020. Sea surface temperatures influence weather, including hurricanes, as well as plant and animal life in the ocean. An anomaly is when the conditions depart from average conditions for a particular place at a given time of year. For instance, oceanic basin-wide tropical sea surface temperature (SST) anomalies are known to play a major role in causing extreme events. Active Fires . Multivariate ENSO Index (MEI) for APR-MAY 2020: -0.2 Pacific Decadal Oscillation (PDO) for APR 2020: -0.57 Atlantic Multidecadal An explanation of the input elements appears at the bottom of this page. 2020 Monsoon Outlook Current Sea Surface Temperatures (SSTs) Figure 26. The decadal global land and ocean surface temperature anomaly for 2011-2020 was the warmest on record for the globe, with a temperature departure of +1.48°F (+0.82°C). The linear trend from 1891 to 2020 … Colors on this map show where and by how much monthly sea surface temperature differed from its 1981 to 2010 average. It was slightly cooler than average over parts of the North Atlantic and North Pacific. Version 6 of the Coral Reef Temperature Anomaly Database (CoRTAD) is a global, 4 km, sea surface temperature (SST) and related thermal stress metrics dataset for 1982-01-02 to 2019-12-27. Some, this author included, asserted that the Hadley Centre HadSST record and NOAA’s ERSST (the Extended Reconstructed Sea Surface Temperature) record could be used as is, and did not need to be turned into anomalies from the mean. A sea surface temperature anomaly is how different the ocean temperature at a particular location at a particular time is from the normal temperatures for that place. The map below shows sea surface temperature anomalies for the same day, indicating how much the water was above or below the long-term average (2003-2014) temperature for July 14. Data are derived from the NCEP OI SST analysis, and anomalies are departures from the 1991-2020 base period means.-SSTAs were small in the tropical Pacific. Sea Surface Temperature Anomaly Image Animation (Full) over the past six months. More information: Chao Zhang et al. Sea surface temperature anomalies in the Niño 3.4 region (5°N-5°S, 120°-170°W) of the eastern and central equatorial Pacific Ocean based on the 1981-2010 base period were obtained from the Climate Prediction Center back through 1950. Its ensemble-mean hindcast skill is also compared to that of the North American Multi-Model Ensemble (NMME) for 1982–2010. Dataset Title: Sea Surface Temperature Anomaly, Coral Reef Watch, CoralTemp - Daily, 1985-present: Institution: NOAA/NESDIS/STAR Coral Reef Watch program (Dataset ID: CRW_sst_anom_v1_0) 2006) over the southeastern Pacific Ocean (Gao and Gao 2015) and tropical Indian Ocean (Han et al. To view upgraded 5km images view our: Current Operational Coral Bleaching Daily Products No Animation Page: The animation products are no longer supported. Region. Positive values mean the temperature measured is warmer than average; negative values mean cooler than average. These sea surface temperature maps are based on observations by the MODIS sensors on NASA's Terra and Aqua satellites. The goal of this study is to provide a better understanding of the trends and dominant oscillations characterizing the co-variability between global sea surface temperature (SST) anomalies and daily extreme rainfall in Argentina. Record ozone loss was observed in the Arctic stratosphere in spring 2020. Sea Surface Temperature (SST) Contour Charts. Sea surface temperature anomalies that persist over many years can be signals of regional or global climate change, such as global warming. For example, the Arctic Ocean is shaded red throughout the entire time series of the animation. Some, this author included, asserted that the Hadley Centre HadSST record and NOAA’s ERSST (the Extended Reconstructed Sea Surface Temperature) record could be used as is, and did not need to be turned into anomalies from the mean. Sea surface temperature increased during the 20 th century and continues to rise. Nineteen of the warmest years have occurred since 2000, with the exception of 1998. SST Analysis Description. Reference period: 1977-1991. On February 20, 2020, 09Z, surface temperature anomalies reached both ends of the scale over North America, while the Arctic was 3.7°C or 6.7°F warmer than in 1979-2000. -Including 2020, the linear rate of decline for Feb ice extent is 2.91 percent per decade. Global Temperature Anomaly (1 month) View by date: 1 yr 1 mo. Content has been created for 4K display systems that can handle finer resolution and details. This visualization captures Sea Surface Temperature (SST) anomalies around the world from 1982 to 2017, along with a corresponding timeplot graph focusing on the Niño 3.4 SST Index region (5N-5S, 120W-170W), which represents average equatorial sea surface temperatures in the Pacific Ocean from about the International Date Line to the coast of South America. Sea surface temperatures have a large influence on climate and weather. Facebook Twitter LinkedIn WhatsApp Email Positive SSTAs are usually correlated with increased regions of convection (cloudiness and rainfall) while negative SSTAs are usually correlated to reduced convection. SST Anomaly Charts. Download color table info. Sea Surface Temperature (SST) (SST is defined as the skin temperature of the ocean surface water.) This data visualization places the most recent time step, 2015-2019, of our global surface temperature anomalies on a rotating globe. The Pacific Ocean remains warmer than average but it does not meet El Niño criteria and is considered neutral. Water Vapor. This data visualization places the most recent time step, 2016-2020, of our global surface temperature anomalies on a rotating globe. download data. On global and hemispheric scales, sea-surface temperature (SST) anomalies are assumed to be good surrogates for near-surface marine air temperature (MAT) anomalies. GISS Surface Temperature Analysis (v4) Global Maps. -Positive SSTAs were evident in the NE Pacific. This webpage provides the 4K version of: Sea Surface Temperature anomalies and patterns of Global Disease Outbreaks: 2009-2018 (updated), released on January 6, 2020. 2020 Monsoon Outlook Current Sea Surface Temperatures (SSTs) Figure 26. Monthly global-mean and European-mean surface air temperature anomalies relative to 1981-2010, from January 1979 to September 2020. The sea surface temperature anomaly (SSTA) is the difference between the observed SST and the climatological SST. These maps compare temperatures in a given month to the long-term average temperature of that month from 1985 through 1997. Sea surface temperatures have a large influence on climate and weather. Contoured Regional Images of Blended 5 km SST Analysis. » Hi-resolution version. There is a 60% chance that ENSO-neutral conditions will continue through the spring, with a 50% chance of neutral through the summer. SST Anomalies in the Equatorial Pacific Ocean in early June 2020 showing neutral but cooling conditions in the equatorial Pacific. Filled Contour. The sea-surface temperature anomalies in the Niño 3.4 and Niño 3 regions are predicted to intensify to their strongest level sometime in late 2020, reaching values of approximately -1.5 during the December Only March 2016 was warmer at 1.31°C (2.36°F). We would also appreciate receiving a copy of the relevant publications. This may be done by including text such as NOAA High Resolution SST data provided by the NOAA/OAR/ESRL PSL, Boulder, Colorado, USA, from their Web site at / in any documents or publications using these data. Look for ‘Analyze this image’ and click on that link to add to your analysis queue. Global. Colored Field. Although temperatures were below average in parts of all major oceans, air temperatures over sea were predominantly higher than the 1981-2010 average, especially to the east of Japan. One reason for this big influence is that evaporation from the oceans is the primary source of water vapor in the atmosphere. The maps show daytime land surface temperature anomalies for a given month compared to the average conditions during that period between 2000-2008. By surface area, SSTs are the dominant (~71%) input into merged global land-ocean surface temperature data products. By surface area, SSTs are the dominant (~71%) input into merged global land-ocean surface temperature data products. This global 5km Sea Surface Temperature (SST) Anomaly product, displays the difference between today's SST and the long-term average. Contoured Field. Land Surface Temperature [Day] (1 month - Terra/MODIS) View by date: 1 day 8 day 1 mo. Surface air temperature for May 2021. Area-averaged SST anomalies (°C) for August of each year (1982-2020) relative to the 1982–2010 August mean for (a) the Kara Sea and (b) the Laptev Sea regions shown by blue boxes in Fig. Figure updated 19 June 2021. ... . Sea Surface Temperature Anomaly (AMSR-E, 2002-11) Select 1 to 3 images in order to perform any analysis. An anomaly is when something is different from normal, or average. Static SST Anomaly Charts Images. This cross-section is right along the equator. By Andy May. Sea surface temperature variations since January 1983 across the Indian and Pacific Ocean, between 3.5 … Temperatures were much above average over western Greenland, northern Africa, the Middle East, and northern and western Russia. Figure 14. The final frame represents the global temperatures 5-year averaged from 2014 through 2018. It is recommended to use content from this version for HD (1920x1080) and lower resolutions. White and very light areas were near their three-decade average. From 1901 through 2020, temperature rose at an average rate of 0.14°F per decade (see Figure 1). Normal temperatures are the average over the 30 year baseline period 1951-1980. close. The global average temperature for May 2021 was 0.26°C higher than the 1991-2020 average for May. 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