Category: Cold spells affecting Venezuela

Cold spell occuring from July 28 2011 to August 01 2011 at 17.0°N 284.5°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Jamaica
  • Venezuela

Duration: 5 days

Time span: July 28 2011 to August 01 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.1 °C
  • Mean temperature: 26.2 °C
  • Minimum temperature anomaly: -4.3 °C
  • Minimum temperature: 11.1 °C

Event center: 17.0°N 284.5°E

Area affected: 583495 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-28_to_2011-Aug-01_284.5_17.0

Cold spell occuring from July 11 2011 to July 17 2011 at 11.5°N 283.5°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Venezuela

Duration: 7 days

Time span: July 11 2011 to July 17 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 25.0 °C
  • Minimum temperature anomaly: -4.3 °C
  • Minimum temperature: 9.5 °C

Event center: 11.5°N 283.5°E

Area affected: 313640 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-17_283.5_11.5

Cold spell occuring from June 02 2011 to June 07 2011 at 12.0°N 288.0°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Venezuela

Duration: 6 days

Time span: June 02 2011 to June 07 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.0 °C
  • Mean temperature: 26.4 °C
  • Minimum temperature anomaly: -4.1 °C
  • Minimum temperature: 23.7 °C

Event center: 12.0°N 288.0°E

Area affected: 54572 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-Jun-02_to_2011-Jun-07_288.0_12.0

Cold spell occuring from May 21 2011 to May 27 2011 at 4.0°N 299.0°E

Download data: JSON

Event type: Cold spell

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

  • Brazil
  • Guyana
  • Venezuela

Duration: 7 days

Time span: May 21 2011 to May 27 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.8 °C
  • Mean temperature: 23.9 °C
  • Minimum temperature anomaly: -3.2 °C
  • Minimum temperature: 20.4 °C

Event center: 4.0°N 299.0°E

Area affected: 92559 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-May-21_to_2011-May-27_299.0_4.0

Cold spell occuring from May 11 2011 to May 23 2011 at 11.0°N 289.0°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Dominican Republic
  • Puerto Rico
  • Venezuela

Duration: 13 days

Time span: May 11 2011 to May 23 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.1 °C
  • Mean temperature: 25.8 °C
  • Minimum temperature anomaly: -4.2 °C
  • Minimum temperature: 16.1 °C

Event center: 11.0°N 289.0°E

Area affected: 1125255 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-May-11_to_2011-May-23_289.0_11.0

Cold spell occuring from May 02 2011 to May 09 2011 at 1.0°N 289.0°E

Download data: JSON

Event type: Cold spell

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

  • Brazil
  • Colombia
  • Peru
  • Venezuela

Duration: 8 days

Time span: May 02 2011 to May 09 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 23.2 °C
  • Minimum temperature anomaly: -2.6 °C
  • Minimum temperature: 20.8 °C

Event center: 1.0°N 289.0°E

Area affected: 383092 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-May-02_to_2011-May-09_289.0_1.0

Cold spell occuring from April 16 2011 to April 25 2011 at 9.0°N 288.5°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Venezuela

Duration: 10 days

Time span: April 16 2011 to April 25 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 23.8 °C
  • Minimum temperature anomaly: -3.6 °C
  • Minimum temperature: 9.8 °C

Event center: 9.0°N 288.5°E

Area affected: 225410 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-Apr-16_to_2011-Apr-25_288.5_9.0

Cold spell occuring from April 10 2011 to April 14 2011 at 9.0°N 295.5°E

Download data: JSON

Event type: Cold spell

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

  • Brazil
  • Colombia
  • Venezuela

Duration: 5 days

Time span: April 10 2011 to April 14 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.1 °C
  • Mean temperature: 24.4 °C
  • Minimum temperature anomaly: -3.8 °C
  • Minimum temperature: 18.9 °C

Event center: 9.0°N 295.5°E

Area affected: 159579 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-Apr-10_to_2011-Apr-14_295.5_9.0

Cold spell occuring from April 04 2011 to April 16 2011 at 8.0°N 279.5°E

Download data: JSON

Event type: Cold spell

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

  • Colombia
  • Costa Rica
  • Panama
  • Venezuela

Duration: 13 days

Time span: April 04 2011 to April 16 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -1.4 °C
  • Mean temperature: 25.0 °C
  • Minimum temperature anomaly: -4.2 °C
  • Minimum temperature: 11.5 °C

Event center: 8.0°N 279.5°E

Area affected: 928507 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-Apr-04_to_2011-Apr-16_279.5_8.0

Cold spell occuring from March 04 2011 to March 24 2011 at 4.0°N 299.5°E

Download data: JSON

Event type: Cold spell

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

  • Brazil
  • Colombia
  • Guyana
  • Suriname
  • Venezuela

Duration: 21 days

Time span: March 04 2011 to March 24 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -2.2 °C
  • Mean temperature: 23.5 °C
  • Minimum temperature anomaly: -5.7 °C
  • Minimum temperature: 17.2 °C

Event center: 4.0°N 299.5°E

Area affected: 1065164 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-Mar-04_to_2011-Mar-24_299.5_4.0