Category: Cold spells affecting Angola

Cold spell occuring from November 26 2022 to November 28 2022 at -10.0°S 14.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola

Duration: 3 days

Time span: November 26 2022 to November 28 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.8 °C
  • Mean temperature: 22.0 °C
  • Minimum temperature anomaly: -3.3 °C
  • Minimum temperature: 18.0 °C

Event center: -10.0°S 14.5°E

Area affected: 67288 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_2022-Nov-26_to_2022-Nov-28_14.5_-10.0

Cold spell occuring from November 10 2022 to November 14 2022 at -14.0°S 22.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Botswana
  • Namibia
  • Zambia
  • Zimbabwe

Duration: 5 days

Time span: November 10 2022 to November 14 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.4 °C
  • Mean temperature: 22.3 °C
  • Minimum temperature anomaly: -5.4 °C
  • Minimum temperature: 19.5 °C

Event center: -14.0°S 22.0°E

Area affected: 154518 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_2022-Nov-10_to_2022-Nov-14_22.0_-14.0

Cold spell occuring from November 08 2022 to November 12 2022 at -8.0°S 18.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo, The Democratic Republic of the

Duration: 5 days

Time span: November 08 2022 to November 12 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.9 °C
  • Mean temperature: 20.7 °C
  • Minimum temperature anomaly: -3.0 °C
  • Minimum temperature: 18.3 °C

Event center: -8.0°S 18.5°E

Area affected: 223468 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_2022-Nov-08_to_2022-Nov-12_18.5_-8.0

Cold spell occuring from November 06 2022 to November 17 2022 at -16.0°S 12.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Namibia

Duration: 12 days

Time span: November 06 2022 to November 17 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.7 °C
  • Mean temperature: 20.0 °C
  • Minimum temperature anomaly: -6.9 °C
  • Minimum temperature: 14.7 °C

Event center: -16.0°S 12.5°E

Area affected: 172149 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_2022-Nov-06_to_2022-Nov-17_12.5_-16.0

Cold spell occuring from November 02 2022 to November 08 2022 at -15.5°S 24.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Botswana
  • Namibia
  • Zambia

Duration: 7 days

Time span: November 02 2022 to November 08 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.6 °C
  • Mean temperature: 23.1 °C
  • Minimum temperature anomaly: -6.3 °C
  • Minimum temperature: 20.3 °C

Event center: -15.5°S 24.5°E

Area affected: 68113 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_2022-Nov-02_to_2022-Nov-08_24.5_-15.5

Cold spell occuring from September 19 2022 to September 23 2022 at -19.0°S 21.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Botswana
  • Namibia
  • South Africa

Duration: 5 days

Time span: September 19 2022 to September 23 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -5.9 °C
  • Mean temperature: 17.6 °C
  • Minimum temperature anomaly: -9.3 °C
  • Minimum temperature: 11.4 °C

Event center: -19.0°S 21.5°E

Area affected: 453895 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_2022-Sep-19_to_2022-Sep-23_21.5_-19.0

Cold spell occuring from September 01 2022 to September 04 2022 at -4.0°S 17.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo, The Democratic Republic of the

Duration: 4 days

Time span: September 01 2022 to September 04 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.9 °C
  • Mean temperature: 23.1 °C
  • Minimum temperature anomaly: -3.6 °C
  • Minimum temperature: 20.0 °C

Event center: -4.0°S 17.0°E

Area affected: 203292 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_2022-Sep-01_to_2022-Sep-04_17.0_-4.0

Cold spell occuring from August 30 2022 to September 05 2022 at -11.5°S 18.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola

Duration: 7 days

Time span: August 30 2022 to September 05 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.9 °C
  • Mean temperature: 21.6 °C
  • Minimum temperature anomaly: -3.4 °C
  • Minimum temperature: 19.1 °C

Event center: -11.5°S 18.5°E

Area affected: 181323 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_2022-Aug-30_to_2022-Sep-05_18.5_-11.5

Cold spell occuring from August 24 2022 to August 31 2022 at -9.5°S 16.5°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo, The Democratic Republic of the

Duration: 8 days

Time span: August 24 2022 to August 31 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 21.4 °C
  • Minimum temperature anomaly: -3.0 °C
  • Minimum temperature: 17.8 °C

Event center: -9.5°S 16.5°E

Area affected: 167970 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_2022-Aug-24_to_2022-Aug-31_16.5_-9.5

Cold spell occuring from August 19 2022 to August 23 2022 at -17.5°S 18.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Botswana
  • Namibia

Duration: 5 days

Time span: August 19 2022 to August 23 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.8 °C
  • Mean temperature: 17.2 °C
  • Minimum temperature anomaly: -5.7 °C
  • Minimum temperature: 11.2 °C

Event center: -17.5°S 18.0°E

Area affected: 639439 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_2022-Aug-19_to_2022-Aug-23_18.0_-17.5