Heat wave occuring from September 24 2011 to October 03 2011 at -30.5°S 289.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia
  • Brazil
  • Chile
  • Uruguay

Duration: 10 days

Time span: September 24 2011 to October 03 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.7 °C
  • Mean temperature: 21.2 °C
  • Maximum temperature anomaly: 12.0 °C
  • Maximum temperature: 34.5 °C

Event center: -30.5°S 289.0°E

Area affected: 1479241 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-Sep-24_to_2011-Oct-03_289.0_-30.5

Heat wave occuring from September 03 2011 to September 11 2011 at -9.5°S 293.0°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Brazil

Duration: 9 days

Time span: September 03 2011 to September 11 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 28.8 °C
  • Maximum temperature anomaly: 3.8 °C
  • Maximum temperature: 30.3 °C

Event center: -9.5°S 293.0°E

Area affected: 128143 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-Sep-03_to_2011-Sep-11_293.0_-9.5

Heat wave occuring from August 31 2011 to September 08 2011 at -16.5°S 291.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Chile
  • Peru

Duration: 9 days

Time span: August 31 2011 to September 08 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.7 °C
  • Mean temperature: 10.0 °C
  • Maximum temperature anomaly: 5.1 °C
  • Maximum temperature: 18.4 °C

Event center: -16.5°S 291.5°E

Area affected: 126009 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-31_to_2011-Sep-08_291.5_-16.5

Heat wave occuring from August 24 2011 to September 01 2011 at -5.0°S 294.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Brazil
  • Colombia
  • Peru
  • Venezuela

Duration: 9 days

Time span: August 24 2011 to September 01 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.1 °C
  • Mean temperature: 27.9 °C
  • Maximum temperature anomaly: 4.5 °C
  • Maximum temperature: 30.9 °C

Event center: -5.0°S 294.5°E

Area affected: 1173104 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-24_to_2011-Sep-01_294.5_-5.0

Heat wave occuring from August 24 2011 to September 04 2011 at -15.0°S 309.0°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Brazil
  • Paraguay

Duration: 12 days

Time span: August 24 2011 to September 04 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 3.6 °C
  • Mean temperature: 28.5 °C
  • Maximum temperature anomaly: 7.0 °C
  • Maximum temperature: 32.3 °C

Event center: -15.0°S 309.0°E

Area affected: 894248 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-24_to_2011-Sep-04_309.0_-15.0

Heat wave occuring from August 09 2011 to August 15 2011 at -22.0°S 291.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Chile
  • Peru

Duration: 7 days

Time span: August 09 2011 to August 15 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 3.0 °C
  • Mean temperature: 10.3 °C
  • Maximum temperature anomaly: 4.9 °C
  • Maximum temperature: 18.3 °C

Event center: -22.0°S 291.5°E

Area affected: 141811 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-09_to_2011-Aug-15_291.5_-22.0

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 June 18 2011 to June 28 2011 at -20.5°S 293.0°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia

Duration: 11 days

Time span: June 18 2011 to June 28 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.7 °C
  • Mean temperature: 7.0 °C
  • Maximum temperature anomaly: 3.8 °C
  • Maximum temperature: 9.7 °C

Event center: -20.5°S 293.0°E

Area affected: 67067 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-18_to_2011-Jun-28_293.0_-20.5

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 May 22 2011 to May 27 2011 at -9.5°S 293.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia
  • Brazil

Duration: 6 days

Time span: May 22 2011 to May 27 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 1.9 °C
  • Mean temperature: 27.0 °C
  • Maximum temperature anomaly: 3.2 °C
  • Maximum temperature: 28.2 °C

Event center: -9.5°S 293.5°E

Area affected: 223163 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-May-22_to_2011-May-27_293.5_-9.5