Category: Extremes affecting Argentina

Heat wave occuring from August 08 2011 to August 13 2011 at -35.5°S 290.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Chile

Duration: 6 days

Time span: August 08 2011 to August 13 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 4.1 °C
  • Mean temperature: 9.3 °C
  • Maximum temperature anomaly: 7.0 °C
  • Maximum temperature: 14.7 °C

Event center: -35.5°S 290.0°E

Area affected: 99246 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: Heat_wave_2011-Aug-08_to_2011-Aug-13_290.0_-35.5

Heat wave occuring from August 08 2011 to August 12 2011 at -38.0°S 305.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Uruguay

Duration: 5 days

Time span: August 08 2011 to August 12 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 4.9 °C
  • Mean temperature: 15.4 °C
  • Maximum temperature anomaly: 11.6 °C
  • Maximum temperature: 24.9 °C

Event center: -38.0°S 305.0°E

Area affected: 646018 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: Heat_wave_2011-Aug-08_to_2011-Aug-12_305.0_-38.0

Cold spell occuring from August 05 2011 to August 09 2011 at -55.0°S 289.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Chile
  • Falkland Islands

Duration: 5 days

Time span: August 05 2011 to August 09 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.9 °C
  • Mean temperature: 1.4 °C
  • Minimum temperature anomaly: -8.6 °C
  • Minimum temperature: -8.5 °C

Event center: -55.0°S 289.5°E

Area affected: 520699 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-Aug-05_to_2011-Aug-09_289.5_-55.0

Heat wave occuring from July 21 2011 to July 25 2011 at -43.0°S 295.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Chile

Duration: 5 days

Time span: July 21 2011 to July 25 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.2 °C
  • Mean temperature: 9.6 °C
  • Maximum temperature anomaly: 8.8 °C
  • Maximum temperature: 14.9 °C

Event center: -43.0°S 295.0°E

Area affected: 294584 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: Heat_wave_2011-Jul-21_to_2011-Jul-25_295.0_-43.0

Cold spell occuring from July 11 2011 to July 20 2011 at -48.0°S 266.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Chile

Duration: 10 days

Time span: July 11 2011 to July 20 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.3 °C
  • Mean temperature: 7.1 °C
  • Minimum temperature anomaly: -12.8 °C
  • Minimum temperature: -11.2 °C

Event center: -48.0°S 266.5°E

Area affected: 2313804 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-Jul-11_to_2011-Jul-20_266.5_-48.0

Heat wave occuring from July 08 2011 to August 28 2011 at -10.0°S 296.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia
  • Brazil
  • Colombia
  • Ecuador
  • French Guiana
  • Guyana
  • Paraguay
  • Peru
  • Suriname
  • Venezuela

Duration: 52 days

Time span: July 08 2011 to August 28 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 27.2 °C
  • Maximum temperature anomaly: 12.6 °C
  • Maximum temperature: 32.2 °C

Event center: -10.0°S 296.0°E

Area affected: 9997884 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: Heat_wave_2011-Jul-08_to_2011-Aug-28_296.0_-10.0

Heat wave occuring from July 06 2011 to July 17 2011 at -43.0°S 295.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Chile

Duration: 12 days

Time span: July 06 2011 to July 17 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.2 °C
  • Mean temperature: 11.3 °C
  • Maximum temperature anomaly: 9.6 °C
  • Maximum temperature: 25.8 °C

Event center: -43.0°S 295.0°E

Area affected: 1067029 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: Heat_wave_2011-Jul-06_to_2011-Jul-17_295.0_-43.0

Cold spell occuring from July 05 2011 to August 10 2011 at -22.0°S 292.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Bolivia
  • Brazil
  • Chile
  • Paraguay
  • Peru

Duration: 37 days

Time span: July 05 2011 to August 10 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -6.4 °C
  • Mean temperature: 7.7 °C
  • Minimum temperature anomaly: -16.2 °C
  • Minimum temperature: -21.9 °C

Event center: -22.0°S 292.5°E

Area affected: 4017643 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-Jul-05_to_2011-Aug-10_292.5_-22.0

Heat wave occuring from June 11 2011 to June 15 2011 at -25.0°S 290.5°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia
  • Chile

Duration: 5 days

Time span: June 11 2011 to June 15 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 3.7 °C
  • Mean temperature: 5.6 °C
  • Maximum temperature anomaly: 7.5 °C
  • Maximum temperature: 16.9 °C

Event center: -25.0°S 290.5°E

Area affected: 96262 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: Heat_wave_2011-Jun-11_to_2011-Jun-15_290.5_-25.0

Heat wave occuring from June 07 2011 to June 12 2011 at -40.0°S 293.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina

Duration: 6 days

Time span: June 07 2011 to June 12 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.0 °C
  • Mean temperature: 11.9 °C
  • Maximum temperature anomaly: 7.8 °C
  • Maximum temperature: 14.9 °C

Event center: -40.0°S 293.0°E

Area affected: 113262 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: Heat_wave_2011-Jun-07_to_2011-Jun-12_293.0_-40.0