Heat wave occuring from July 23 2021 to July 27 2021 at -20.0°S 302.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia, Plurinational State of
  • Brazil
  • Paraguay

Duration: 5 days

Time span: July 23 2021 to July 27 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 6.3 °C
  • Mean temperature: 27.5 °C
  • Maximum temperature anomaly: 11.0 °C
  • Maximum temperature: 30.3 °C

Event center: -20.0°S 302.5°E

Area affected: 454495 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_2021-Jul-23_to_2021-Jul-27_302.5_-20.0

Heat wave occuring from July 22 2021 to July 27 2021 at -17.0°S 293.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia, Plurinational State of
  • Paraguay

Duration: 6 days

Time span: July 22 2021 to July 27 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 5.3 °C
  • Mean temperature: 19.3 °C
  • Maximum temperature anomaly: 10.3 °C
  • Maximum temperature: 28.9 °C

Event center: -17.0°S 293.0°E

Area affected: 323557 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_2021-Jul-22_to_2021-Jul-27_293.0_-17.0

Heat wave occuring from July 08 2021 to July 15 2021 at -19.5°S 301.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia, Plurinational State of
  • Brazil
  • Paraguay

Duration: 8 days

Time span: July 08 2021 to July 15 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 6.5 °C
  • Mean temperature: 27.7 °C
  • Maximum temperature anomaly: 8.4 °C
  • Maximum temperature: 29.8 °C

Event center: -19.5°S 301.5°E

Area affected: 64133 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_2021-Jul-08_to_2021-Jul-15_301.5_-19.5

Heat wave occuring from July 08 2021 to August 11 2021 at -1.5°S 280.0°E

Download data: JSON

Event type: Heat wave

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

  • Belize
  • Bolivia, Plurinational State of
  • Brazil
  • Colombia
  • Costa Rica
  • Ecuador
  • El Salvador
  • French Guiana
  • Guatemala
  • Honduras
  • Mexico
  • Nicaragua
  • Panama
  • Peru

Duration: 35 days

Time span: July 08 2021 to August 11 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 1.5 °C
  • Mean temperature: 27.1 °C
  • Maximum temperature anomaly: 3.7 °C
  • Maximum temperature: 32.3 °C

Event center: -1.5°S 280.0°E

Area affected: 4173549 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_2021-Jul-08_to_2021-Aug-11_280.0_-1.5

Heat wave occuring from July 06 2021 to July 18 2021 at -15.0°S 291.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia, Plurinational State of
  • Brazil
  • Chile
  • Paraguay
  • Peru

Duration: 13 days

Time span: July 06 2021 to July 18 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 4.3 °C
  • Mean temperature: 17.7 °C
  • Maximum temperature anomaly: 12.7 °C
  • Maximum temperature: 28.4 °C

Event center: -15.0°S 291.0°E

Area affected: 1845338 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_2021-Jul-06_to_2021-Jul-18_291.0_-15.0

Heat wave occuring from June 01 2021 to June 06 2021 at -31.0°S 296.0°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia, Plurinational State of
  • Paraguay

Duration: 6 days

Time span: June 01 2021 to June 06 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 5.7 °C
  • Mean temperature: 19.9 °C
  • Maximum temperature anomaly: 9.3 °C
  • Maximum temperature: 27.0 °C

Event center: -31.0°S 296.0°E

Area affected: 255720 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_2021-Jun-01_to_2021-Jun-06_296.0_-31.0

Cold spell occuring from May 28 2021 to July 16 2021 at -23.0°S 292.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Bolivia, Plurinational State of
  • Brazil
  • Chile
  • Colombia
  • Ecuador
  • French Guiana
  • Guyana
  • Paraguay
  • Peru
  • Suriname
  • Uruguay
  • Venezuela, Bolivarian Republic of

Duration: 50 days

Time span: May 28 2021 to July 16 2021

Statistics over entire affected area:

  • Mean temperature anomaly: -4.3 °C
  • Mean temperature: 16.1 °C
  • Minimum temperature anomaly: -13.9 °C
  • Minimum temperature: -22.8 °C

Event center: -23.0°S 292.5°E

Area affected: 11238924 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_2021-May-28_to_2021-Jul-16_292.5_-23.0

Heat wave occuring from May 26 2021 to May 30 2021 at -5.0°S 284.0°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia, Plurinational State of
  • Brazil
  • Ecuador
  • Peru

Duration: 5 days

Time span: May 26 2021 to May 30 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 1.8 °C
  • Mean temperature: 26.4 °C
  • Maximum temperature anomaly: 3.3 °C
  • Maximum temperature: 28.6 °C

Event center: -5.0°S 284.0°E

Area affected: 564119 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_2021-May-26_to_2021-May-30_284.0_-5.0

Heat wave occuring from May 25 2021 to May 29 2021 at -18.0°S 292.5°E

Download data: JSON

Event type: Heat wave

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

  • Bolivia, Plurinational State of

Duration: 5 days

Time span: May 25 2021 to May 29 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 2.3 °C
  • Mean temperature: 13.4 °C
  • Maximum temperature anomaly: 3.5 °C
  • Maximum temperature: 22.9 °C

Event center: -18.0°S 292.5°E

Area affected: 62047 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_2021-May-25_to_2021-May-29_292.5_-18.0

Heat wave occuring from May 19 2021 to June 19 2021 at -8.5°S 303.5°E

Download data: JSON

Event type: Heat wave

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

  • Argentina
  • Bolivia, Plurinational State of
  • Brazil
  • Paraguay
  • Venezuela, Bolivarian Republic of

Duration: 32 days

Time span: May 19 2021 to June 19 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 2.1 °C
  • Mean temperature: 27.0 °C
  • Maximum temperature anomaly: 9.1 °C
  • Maximum temperature: 29.4 °C

Event center: -8.5°S 303.5°E

Area affected: 3563488 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_2021-May-19_to_2021-Jun-19_303.5_-8.5