Author: WEXA

Cold spell occuring from September 09 2014 to September 19 2014 at -56.0°S 353.5°E

Download data: JSON

Event type: Cold spell

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

  • South Georgia and the South Sandwich Islands

Duration: 11 days

Time span: September 09 2014 to September 19 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -5.7 °C
  • Mean temperature: -7.3 °C
  • Minimum temperature anomaly: -14.0 °C
  • Minimum temperature: -22.0 °C

Event center: -56.0°S 6.5°W

Area affected: 4638591 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_2014-Sep-09_to_2014-Sep-19_353.5_-56.0

Cold spell occuring from September 09 2014 to September 14 2014 at -2.5°S 145.0°E

Download data: JSON

Event type: Cold spell

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

  • Papua New Guinea

Duration: 6 days

Time span: September 09 2014 to September 14 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -1.0 °C
  • Mean temperature: 25.9 °C
  • Minimum temperature anomaly: -1.3 °C
  • Minimum temperature: 25.5 °C

Event center: -2.5°S 145.0°E

Area affected: 101824 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_2014-Sep-09_to_2014-Sep-14_145.0_-2.5

Heat wave occuring from September 08 2014 to September 19 2014 at -28.5°S 28.5°E

Download data: JSON

Event type: Heat wave

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

  • Angola
  • Botswana
  • Lesotho
  • Namibia
  • South Africa

Duration: 12 days

Time span: September 08 2014 to September 19 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 3.7 °C
  • Mean temperature: 21.0 °C
  • Maximum temperature anomaly: 8.2 °C
  • Maximum temperature: 29.7 °C

Event center: -28.5°S 28.5°E

Area affected: 2188227 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_2014-Sep-08_to_2014-Sep-19_28.5_-28.5

Cold spell occuring from September 08 2014 to September 28 2014 at 38.0°N 334.0°E

Download data: JSON

Event type: Cold spell

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

  • Azores

Duration: 21 days

Time span: September 08 2014 to September 28 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -2.3 °C
  • Mean temperature: 19.0 °C
  • Minimum temperature anomaly: -4.4 °C
  • Minimum temperature: 10.4 °C

Event center: 38.0°N 334.0°E

Area affected: 2187682 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_2014-Sep-08_to_2014-Sep-28_334.0_38.0

Cold spell occuring from September 08 2014 to September 12 2014 at 51.5°N 68.5°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Russian Federation

Duration: 5 days

Time span: September 08 2014 to September 12 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -6.3 °C
  • Mean temperature: 7.0 °C
  • Minimum temperature anomaly: -9.2 °C
  • Minimum temperature: -2.0 °C

Event center: 51.5°N 68.5°E

Area affected: 1256937 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_2014-Sep-08_to_2014-Sep-12_68.5_51.5

Cold spell occuring from September 08 2014 to September 14 2014 at -57.0°S 74.5°E

Download data: JSON

Event type: Cold spell

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

  • French Southern Territories

Duration: 7 days

Time span: September 08 2014 to September 14 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -4.7 °C
  • Mean temperature: -6.6 °C
  • Minimum temperature anomaly: -10.6 °C
  • Minimum temperature: -15.9 °C

Event center: -57.0°S 74.5°E

Area affected: 1208971 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_2014-Sep-08_to_2014-Sep-14_74.5_-57.0

Heat wave occuring from September 07 2014 to September 16 2014 at 40.5°N 47.5°E

Download data: JSON

Event type: Heat wave

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

  • Armenia
  • Azerbaijan
  • Georgia
  • Iran
  • Kazakhstan
  • Russian Federation
  • Turkmenistan

Duration: 10 days

Time span: September 07 2014 to September 16 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 3.9 °C
  • Mean temperature: 25.3 °C
  • Maximum temperature anomaly: 6.5 °C
  • Maximum temperature: 32.1 °C

Event center: 40.5°N 47.5°E

Area affected: 360404 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_2014-Sep-07_to_2014-Sep-16_47.5_40.5

Heat wave occuring from September 07 2014 to September 17 2014 at -2.0°S 106.0°E

Download data: JSON

Event type: Heat wave

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

  • Indonesia
  • Malaysia

Duration: 11 days

Time span: September 07 2014 to September 17 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 0.9 °C
  • Mean temperature: 28.4 °C
  • Maximum temperature anomaly: 1.6 °C
  • Maximum temperature: 29.0 °C

Event center: -2.0°S 106.0°E

Area affected: 234614 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_2014-Sep-07_to_2014-Sep-17_106.0_-2.0

Cold spell occuring from September 07 2014 to September 25 2014 at 32.5°N 143.0°E

Download data: JSON

Event type: Cold spell

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

  • Japan

Duration: 19 days

Time span: September 07 2014 to September 25 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -2.4 °C
  • Mean temperature: 23.5 °C
  • Minimum temperature anomaly: -6.0 °C
  • Minimum temperature: 11.3 °C

Event center: 32.5°N 143.0°E

Area affected: 2029873 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_2014-Sep-07_to_2014-Sep-25_143.0_32.5

Cold spell occuring from September 07 2014 to September 18 2014 at -7.5°S 12.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo
  • Congo DRC

Duration: 12 days

Time span: September 07 2014 to September 18 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -0.9 °C
  • Mean temperature: 22.0 °C
  • Minimum temperature anomaly: -1.3 °C
  • Minimum temperature: 21.0 °C

Event center: -7.5°S 12.0°E

Area affected: 86079 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_2014-Sep-07_to_2014-Sep-18_12.0_-7.5