Field

ICOADS v2.5 nobs SST
ICOADS 2-degree Enhanced
X axis: whole world in 180 2.00° steps, first point at 1.00° E, last point at 359.00° E
Y axis: regular grid with 90 -2.00° steps, first point at 89.00° N, last point at 89.00° S

Monthly data available from Jan1800 to Aug2021 (2660 months)
Variable sst (Sea Surface Temperature Monthly Number of Observations at Surface) in observations
Full metadata.

Get grid points, average area or generate subset

Mask:	no mask   add a mask to the list
Latitude:	°N - °N
Longitude:	°E - °E
Boundaries:	halfway grid points interpolated
Make:	average max min set of grid points subset of the field
Demand at least:	% valid points in this region

Create a field with lower time resolution

New time scale:	annual (Jul-Jun) annual (Jan-Dec) biannual seasonal
New variable:	mean sd sum sum above sum below number min time of min max time of max first time last time of nobs SST
Threshold:	no cut less than greater than observations percentile normal 1971-2000
Minimum:	% valid data
First apply:	-month running mean
Missing data:	ignore, climatology, trend, persistence.

Create a field with lower spatial resolution

Average over blocks of longitude and latitude grid cells

Construct a statistical forecast model from this field

Compute expected number of Atlantic hurricanes

Please consider downloading this field from the authoritative site.
If you really want to get it here, ICOADS v2.5 nobs SST is available as a netcdf file (size 9.6147 MB).

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