Sea surface temperature (SST) is the water temperature at 1 meter below the sea surface.
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Measuring SST ...
An El Niño event is identified by warmer than normal sea surface temperatures (SSTs). An SST anomaly plot, like the one given below, shows the difference between the observed SSTs and the normal SSTs for a given month.
Surface temperature: The air temperature measured in the shade at 1.5 m (or 5 ft) above the ground.
Synoptic: Pertaining to an overall view.
Temperature: In an ideal gas, the average kinetic energy of its molecules.
surface temperature - 1. In meteorology, the temperature of the air near the surface of the earth; almost invariably determined by a thermometer in an instrument shelter. 2.
sea surface temperature"The temperature of the ocean surface. The term sea surface temperature is generally meant to be representative of the upper few meters of the ocean as opposed to the skin temperature, ...
Sea-Surface Temperatures
During El Niño events warmer than normal water spreads along the equator into the central Pacific.
Sea Surface Temperatures
The term refers to the mean temperature of the ocean in the upper few meters.
Seas ...
SEA SURFACE TEMPERATURE (SST)
The temperature of the water's surface. It is measured using buoy and ship data, infrared satellite imagery, and coastal observations.
SEA SURFACE TEMPERATURE (SST): Surface temperature data collected using IR satellite imagery, buoy and ship data.
Surface temperature inversion - ground cools and then cools air from below, leaving warmer air above.
A surface temperature of 59° F (15° C) and a surface pressure of 29.92 inches of mercury (1013.2 millibars) at sea level;
A lapse rate in the troposphere of 6.5° C per kilometer (approximately 2° C per 1,000 feet); ...
Sea Surface Temperature
Stability
Occurs when a rising air parcel is denser than the surrounding air.
Sea surface temperature anomaly(6)
Temperature of emitted energy from the sea surface. SST anomaly = (SST-SST mean), where SST = sea surface temperature. Snow water content and snow water equivalent are different terms for the same parameter.
Latest Surface Temperature Analysis
* * Hourly Observations For The Following Locations * *
Canada - Hawaiian Islands - Pacific Islands - Alaska - Mexico - Bermuda - England - South Pole ...
SST - Sea Surface Temperature. Temperature of the surface of the ocean.
SST- Sea Surface Temperature
STACKED- A pressure system which shows up in the same general location on every height analysis or forecast chart. This is an indication low pressure is weakening (filling) or a pressure system is stalling.
Changes in sea surface temperatures create shifts in weather patterns. One way is by changing the patterns in the jet stream. In the 1930's, the jet stream was weakened causing the normally moisture rich air from the Gulf of Mexico to become drier.
sea surface temperature The temperature of the layer of seawater (approximately 0.5 m deep) nearest the atmosphere. sea surface temperature anomalies Temperature of emitted energy from the sea surface. SST anomaly = (SST - SST mean).
Temperatures at higher levels are warm enough for rain to form, but surface temperatures are below 32 degrees Fahrenheit, causing the rain to freeze on impact.
It primarily affects weather patterns and sea surface temperatures in the Pacific Northwest, Alaska, and northern Pacific Islands.
Thermal HighArea of high pressure that is shallow in vertical extent and produced primarily by cold surface temperatures.Thermal LowArea of low pressure that is shallow in vertical extent and produced primarily by warm surface temperatures.
The preliminary CPC definition of La Niña is a phenomenon in the equatorial Pacific Ocean characterized by a negative sea surface temperature departure from normal.Lag1) The measure of the time between the center of mass of precipitation to the ...
Freeze WarningIssued during the growing season when surface temperatures are expected to drop below freezing over a large area for an extended period of time, regardless whether or not frost develops.
Characterized by the warming of the sea surface temperatures (SST) in the central and eastern equatorial Pacific Ocean, beginning at about Christmas time (hence the name "El Nino", which is Spanish for "Christ child").
The ocean model forecasts seasonal changes in oceanic variables, such as sea surface temperature and ocean currents.
The problem is that snow situations in our part of the world often occur with surface temperatures 'around zero', and minor deviations from the air-mass (or synoptic-scale) ZDL are important, but difficult to predict.
Convective Temperature It is the surface temperature that must be reached to start the formation of convective clouds by solar heating of surface-air layer.
Air temperature (Also termed surface temperature in meteorology). The ambient temperature indicated by a thermometer exposed to the air but sheltered from direct solar radiation.
Freeze Warning- Issued when surface temperatures are expected to drop below freezing over a large area for an extended period of time, regardless whether or not frost develops.
The program will produce longterm global maps of clouds, land and ocean vegetation, atmospheric ozone, sea-surface temperature, and other global processes necessary to understand the state of the Earth and to detect any patterns of change.
ENSO (El NiZo/Southern Oscillation) An episode of anomalously high sea-surface temperatures in the equatorial and tropical eastern Pacific; ...
La Niña: a period of strong trade winds and abnormally low sea surface temperatures in the central and eastern tropical Pacific. It is the opposite of an El Niño. Spanish for little girl child.
The current conditions in the western south Pacific, Indian Ocean, and Mozambique channel off east Africa show very high ocean surface temperatures, ranging from 80 to 90 degrees F in many places. This serves as fuel for cyclones to develop.
Global Warming - The theory that increased concentrations of greenhouse gases are causing the Earth's surface temperature to warm.
Glaze
(Glazed Frost) A smooth compact deposit of ice, generally transparent, formed by the freezing of supercooled drizzle droplets or raindrops on objects the surface temperature of which is below or slightly above zero degrees Celsius.
Composite Chart - a map constructed by overlaying critical values of atmospheric parameters analyzed to assess severe weather potential. A composite chart might indicate the position of low level moisture axes, a surface temperature ridge, ...
These conditions affect weather patterns around the world. The preliminary CPC definition of La Ni?ɬ±a is a phenomenon in the equatorial Pacific Ocean characterized by a negative sea surface temperature departure from normal.
Hurricanes begin in a tropical low-pressure area where cumulonimbus cluster in a region of high sea surface temperature.
 See also: Surface, Temperature, Water, Weather, Atmosphere
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