Colombia

Historical, current and forecast climate conditions around the country.

Historical
This interface allows users to view rainfall climatologies (1981-2010) and anomalies (1981-2016).
This interface allows users to view temperature climatologies (1981-2010) and anomalies (1901-2014).
The Maproom explores historical daily precipitation by calculating simple seasonal statistics.
The Maproom explores historical daily temperature by calculating simple seasonal statistics.
The Maproom explores historical rainy season onset date based on user-defined definitions. The date when the rainy season starts is critical to agriculture planification, in particular for planting.
This Maprooms explores the predictability of weather-within-climate variability of rainfall by the state of ENSO.
This map shows the historical probability of seasonal average temperature falling within the upper (hot), middle (normal), or bottom (cold) one-third ("tercile") of the 1951-2007 historical distribution in Colombia given the state of ENSO (El Niño, Neutral, La Niña) during that same season.
This map shows the historical probability of weather-within-climate characteristics of temperature falling within the upper (High), middle (normal), or bottom (Low) one-third ("tercile") of the 1980-2017 historical distribution in Colombia given the state of ENSO (El Niño, Neutral, La Niña) during that same season.
This maproom presents an approximate decomposition by time scale of twentieth-century precipitation variations.
Monitoring
This Analysis tool allows users to view different presentations of the the most recent month.
The Standardized Precipitation Index is an indicator of extreme rainfall events, whether they are drought or excess rainfall.
The Caribbean Low Level Jet (CLLJ) index presented here has been used by some authors to understand and forecast rainfall variability in regions of Central America, northern South America and the Caribbean.
This tool produces maps of estimated vegetation using data from NASA's MODIS sensor.
Forecasts
Calibrated Subseasonal Tercile categories precipitation experimental forecasts issued 1-2 months behind real time.
Subseasonal skill score based on the historical performance of each model and their multi-model ensemble.
This seasonal forecasting system consists of probabilistic precipitation seasonal forecasts based on the full estimate of the probability distribution.
This seasonal forecasting system consists of probabilistic temperature seasonal forecasts based on the full estimate of the probability distribution.