Cold spell occuring from February 06 2011 to February 13 2011 at -21.5°S 304.0°E

Download data: JSON

Event type: Cold spell

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

  • Bolivia
  • Brazil
  • Paraguay

Duration: 8 days

Time span: February 06 2011 to February 13 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.4 °C
  • Mean temperature: 24.4 °C
  • Minimum temperature anomaly: -4.6 °C
  • Minimum temperature: 21.9 °C

Event center: -21.5°S 304.0°E

Area affected: 235926 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-Feb-06_to_2011-Feb-13_304.0_-21.5

Cold spell occuring from December 11 2010 to December 19 2010 at -22.5°S 307.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Bolivia
  • Brazil
  • Paraguay
  • Uruguay

Duration: 9 days

Time span: December 11 2010 to December 19 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -4.9 °C
  • Mean temperature: 20.5 °C
  • Minimum temperature anomaly: -9.7 °C
  • Minimum temperature: 11.0 °C

Event center: -22.5°S 307.5°E

Area affected: 2494107 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_2010-Dec-11_to_2010-Dec-19_307.5_-22.5

Cold spell occuring from November 08 2010 to November 17 2010 at -34.5°S 307.0°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Brazil
  • Paraguay
  • Uruguay

Duration: 10 days

Time span: November 08 2010 to November 17 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -3.5 °C
  • Mean temperature: 16.0 °C
  • Minimum temperature anomaly: -7.4 °C
  • Minimum temperature: 7.2 °C

Event center: -34.5°S 307.0°E

Area affected: 3703087 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_2010-Nov-08_to_2010-Nov-17_307.0_-34.5

Cold spell occuring from October 16 2010 to October 19 2010 at -19.5°S 302.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Bolivia
  • Brazil
  • Paraguay

Duration: 4 days

Time span: October 16 2010 to October 19 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.2 °C
  • Mean temperature: 20.8 °C
  • Minimum temperature anomaly: -8.7 °C
  • Minimum temperature: 17.6 °C

Event center: -19.5°S 302.5°E

Area affected: 366066 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_2010-Oct-16_to_2010-Oct-19_302.5_-19.5

Cold spell occuring from October 02 2010 to October 04 2010 at -21.5°S 304.0°E

Download data: JSON

Event type: Cold spell

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

  • Bolivia
  • Brazil
  • Paraguay

Duration: 3 days

Time span: October 02 2010 to October 04 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -6.0 °C
  • Mean temperature: 19.8 °C
  • Minimum temperature anomaly: -9.1 °C
  • Minimum temperature: 15.2 °C

Event center: -21.5°S 304.0°E

Area affected: 176172 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_2010-Oct-02_to_2010-Oct-04_304.0_-21.5

Cold spell occuring from October 02 2010 to October 04 2010 at -25.5°S 302.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Brazil
  • Paraguay

Duration: 3 days

Time span: October 02 2010 to October 04 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.3 °C
  • Mean temperature: 15.9 °C
  • Minimum temperature anomaly: -7.9 °C
  • Minimum temperature: 13.9 °C

Event center: -25.5°S 302.5°E

Area affected: 93644 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_2010-Oct-02_to_2010-Oct-04_302.5_-25.5

Cold spell occuring from August 14 2010 to August 25 2010 at -13.0°S 315.0°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Brazil
  • Paraguay

Duration: 12 days

Time span: August 14 2010 to August 25 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -3.0 °C
  • Mean temperature: 17.0 °C
  • Minimum temperature anomaly: -9.7 °C
  • Minimum temperature: 4.3 °C

Event center: -13.0°S 315.0°E

Area affected: 7100506 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_2010-Aug-14_to_2010-Aug-25_315.0_-13.0

Cold spell occuring from May 18 2010 to May 22 2010 at -19.5°S 306.0°E

Download data: JSON

Event type: Cold spell

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

  • Brazil
  • Paraguay

Duration: 5 days

Time span: May 18 2010 to May 22 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.1 °C
  • Mean temperature: 16.2 °C
  • Minimum temperature anomaly: -9.2 °C
  • Minimum temperature: 10.5 °C

Event center: -19.5°S 306.0°E

Area affected: 320726 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_2010-May-18_to_2010-May-22_306.0_-19.5

Cold spell occuring from May 01 2010 to June 10 2010 at -25.0°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
  • Colombia
  • Ecuador
  • Paraguay
  • Peru
  • Uruguay

Duration: 41 days

Time span: May 01 2010 to June 10 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.0 °C
  • Mean temperature: 14.4 °C
  • Minimum temperature anomaly: -18.9 °C
  • Minimum temperature: -23.8 °C

Event center: -25.0°S 292.5°E

Area affected: 6283534 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_2010-May-01_to_2010-Jun-10_292.5_-25.0

Cold spell occuring from April 23 2010 to April 26 2010 at -19.5°S 297.5°E

Download data: JSON

Event type: Cold spell

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

  • Argentina
  • Bolivia
  • Paraguay

Duration: 4 days

Time span: April 23 2010 to April 26 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.2 °C
  • Mean temperature: 17.0 °C
  • Minimum temperature anomaly: -6.2 °C
  • Minimum temperature: 11.4 °C

Event center: -19.5°S 297.5°E

Area affected: 80951 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_2010-Apr-23_to_2010-Apr-26_297.5_-19.5