Cold spell occuring from January 05 2014 to January 07 2014 at -0.5°S 284.0°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Colombia
  • Ecuador
  • Peru

Duration: 3 days

Time span: January 05 2014 to January 07 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 24.0 °C
  • Minimum temperature anomaly: -2.1 °C
  • Minimum temperature: 23.6 °C

Event center: -0.5°S 284.0°E

Area affected: 58723 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2014-Jan-05_to_2014-Jan-07_284.0_-0.5

Cold spell occuring from March 06 2013 to September 08 2013 at -8.0°S 279.0°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Antarctica
  • Argentina
  • Bolivia
  • Brazil
  • Chile
  • Colombia
  • Ecuador
  • Falkland Islands
  • Guyana
  • Paraguay
  • Peru
  • Suriname
  • Uruguay
  • Venezuela

Duration: 187 days

Time span: March 06 2013 to September 08 2013

Statistics over entire affected area:

  • Mean temperature anomaly: -4.7 °C
  • Mean temperature: 7.2 °C
  • Minimum temperature anomaly: -22.0 °C
  • Minimum temperature: -36.8 °C

Event center: -8.0°S 279.0°E

Area affected: 48970683 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2013-Mar-06_to_2013-Sep-08_279.0_-8.0

Cold spell occuring from February 16 2013 to February 24 2013 at 0.5°N 287.5°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru

Duration: 9 days

Time span: February 16 2013 to February 24 2013

Statistics over entire affected area:

  • Mean temperature anomaly: -1.8 °C
  • Mean temperature: 23.8 °C
  • Minimum temperature anomaly: -3.2 °C
  • Minimum temperature: 22.9 °C

Event center: 0.5°N 287.5°E

Area affected: 278144 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2013-Feb-16_to_2013-Feb-24_287.5_0.5

Cold spell occuring from December 29 2012 to January 10 2013 at -6.0°S 281.0°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru

Duration: 13 days

Time span: December 29 2012 to January 10 2013

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 23.3 °C
  • Minimum temperature anomaly: -3.1 °C
  • Minimum temperature: 14.0 °C

Event center: -6.0°S 281.0°E

Area affected: 484713 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Dec-29_to_2013-Jan-10_281.0_-6.0

Cold spell occuring from August 25 2012 to September 06 2012 at -6.0°S 281.0°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru

Duration: 13 days

Time span: August 25 2012 to September 06 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.5 °C
  • Mean temperature: 20.7 °C
  • Minimum temperature anomaly: -3.2 °C
  • Minimum temperature: 5.6 °C

Event center: -6.0°S 281.0°E

Area affected: 561866 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Aug-25_to_2012-Sep-06_281.0_-6.0

Cold spell occuring from March 28 2012 to April 01 2012 at 1.0°N 288.5°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru

Duration: 5 days

Time span: March 28 2012 to April 01 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 23.7 °C
  • Minimum temperature anomaly: -2.8 °C
  • Minimum temperature: 22.0 °C

Event center: 1.0°N 288.5°E

Area affected: 432424 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Mar-28_to_2012-Apr-01_288.5_1.0

Cold spell occuring from March 01 2012 to March 04 2012 at 0.5°N 283.0°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Colombia
  • Ecuador
  • Peru

Duration: 4 days

Time span: March 01 2012 to March 04 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 23.1 °C
  • Minimum temperature anomaly: -2.3 °C
  • Minimum temperature: 18.1 °C

Event center: 0.5°N 283.0°E

Area affected: 80363 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Mar-01_to_2012-Mar-04_283.0_0.5

Cold spell occuring from February 23 2012 to March 16 2012 at 1.5°N 288.5°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru
  • Venezuela

Duration: 23 days

Time span: February 23 2012 to March 16 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 23.6 °C
  • Minimum temperature anomaly: -3.1 °C
  • Minimum temperature: 12.2 °C

Event center: 1.5°N 288.5°E

Area affected: 1538072 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Feb-23_to_2012-Mar-16_288.5_1.5

Cold spell occuring from January 13 2012 to January 16 2012 at -1.0°S 286.5°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Brazil
  • Colombia
  • Ecuador
  • Peru

Duration: 4 days

Time span: January 13 2012 to January 16 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.8 °C
  • Mean temperature: 24.0 °C
  • Minimum temperature anomaly: -2.3 °C
  • Minimum temperature: 23.3 °C

Event center: -1.0°S 286.5°E

Area affected: 181968 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2012-Jan-13_to_2012-Jan-16_286.5_-1.0

Cold spell occuring from September 02 2011 to September 15 2011 at -10.0°S 282.5°E

Download data: JSON

Event type: Cold spell

Countries affected (identified with ArcGIS Online; provided only for geographical reference):

  • Ecuador
  • Peru

Duration: 14 days

Time span: September 02 2011 to September 15 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 11.9 °C
  • Minimum temperature anomaly: -3.1 °C
  • Minimum temperature: 1.9 °C

Event center: -10.0°S 282.5°E

Area affected: 189536 km$^2$


Fig. 1: Map of most extreme temperature anomalies (standardized) experienced during the event. The purple star indicates the center of the extreme event. Green hatching illustrates all areas under the effect of extremes at some time during the event.



Fig. 2: Evolution of temperature at the center of the event. The climatological percentile distribution is illustrated with color shadings.



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Cold_spell_2011-Sep-02_to_2011-Sep-15_282.5_-10.0