Metainformaçao

WEATHER STATION: &nbsp; A facility where scientific studies are conductedand atmospheric phenomena are observed for the purpose of making weatherforecasts. The information gathered by weather stations and satellites iscollated by computers at central departments and mathematical.
REFERENCE PERIOD: &nbsp; The length of time for which data are collected, e.g. a specific day, month or year.

Metadata

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Standardized precipitation index (No.)

Characteristic	Description
Name	Standardized precipitation index (No.) by Geographic localization (Mainland) and Main watersheds; Annual
Regularity	Annual
Source	Portuguese Institute of Ocean and Atmosphere
First available period	2000
Last available period	2021
Dimensions	Data reference period Geographic localization (Mainland) Main watersheds
Concepts	WEATHER STATION: A facility where scientific studies are conductedand atmospheric phenomena are observed for the purpose of making weatherforecasts. The information gathered by weather stations and satellites iscollated by computers at central departments and mathematical. REFERENCE PERIOD: The length of time for which data are collected, e.g. a specific day, month or year.
Measure unit (symbol)	Number (No.)
Power of 10	0
Observations
Last update date	04/11/2022