A person stands at the bank of Magdalena river as its water level fell due to El Nino phenomenon in Girardot, Cundinamarca department, Colombia, on Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Juan Paez/COLPRENSA

People stand near Magdalena river as its water level fell due to El Nino phenomenon in Girardot, Cundinamarca department, Colombia, on Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Juan Paez/COLPRENSA

A person walks in the riverbed of Magdalena river as its water level fell due to El Nino phenomenon in Girardot, Cundinamarca department, Colombia, on Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Juan Paez/COLPRENSA

The Magdalena river is seen with water level falling due to El Nino phenomenon in Girardot, Cundinamarca department, Colombia, on Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Juan Paez/COLPRENSA

Fishermen work at Magdalena river as its water level fell due to El Nino phenomenon in Girardot, Cundinamarca department, Colombia, on Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Juan Paez/COLPRENSA

A fog bank floods a field during the climatic phenomenon known as "freezes" in Gachancipa municipality, Cundinamarca department, 45 km from Bogota, capital of Colombia, Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. Photo: Xinhua/Jhon Paz)

A fog bank floods a field during the climatic phenomenon known as "freezes" in Gachancipa municipality, Cundinamarca department, 45 km from Bogota, capital of Colombia, Jan. 20, 2016. Colombia lives its warmest January in the past five years due to effects of El Nino Phenomenon, which have reduced rainfall and caused the red alert of the risk of fire. (Xinhua/Jhon Paz