TD023

Properties of Attributes in entity 4 table: Monthly Temperature and Precipitation at Sites

Name	Keyfield	Nullable	Type	Domain	Scale	NumType	Range	Precision	Units
STCODE	N	N	char(5)	enum	nominal
FORMAT	N	N	numeric(2,0)	range	ratio	natural	4.-4.		number
SITE	Y	N	char(9)	place	nominal
MEAS_MONTH	Y	N	char(2)	enum	nominal
STARTYR	Y	N	numeric(4,0)	range	ratio	natural	1951.-1991.		year (yyyy)
ENDYR	N	N	numeric(4,0)	range	ratio	natural	1978.-1991.		year (yyyy)
MEANTEMP	N	Y	numeric(5,1)	range	ratio	real	-24.9-28.4	0.1	degrees Celsius
MINTEMP	N	Y	numeric(5,1)	range	ratio	real	-29.8-25.3	0.1	degrees Celsius
MAXTEMP	N	Y	numeric(5,1)	range	ratio	real	-19.9-35.7	0.1	degrees Celsius
PRECIP_TM	N	Y	numeric(4,0)	range	ratio	integer	0.-565.	1.	millimeters