Cold spell occuring from April 11 2014 to April 29 2014 at 11.0°N 31.0°E

Download data: JSON

Event type: Cold spell

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

  • Central African Republic
  • Congo DRC
  • Ethiopia
  • South Sudan
  • Sudan

Duration: 19 days

Time span: April 11 2014 to April 29 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -3.1 °C
  • Mean temperature: 28.0 °C
  • Minimum temperature anomaly: -5.7 °C
  • Minimum temperature: 20.7 °C

Event center: 11.0°N 31.0°E

Area affected: 674519 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-Apr-11_to_2014-Apr-29_31.0_11.0

Cold spell occuring from April 05 2014 to April 15 2014 at -11.5°S 23.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Botswana
  • Congo DRC
  • Namibia
  • Zambia
  • Zimbabwe

Duration: 11 days

Time span: April 05 2014 to April 15 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -3.0 °C
  • Mean temperature: 18.7 °C
  • Minimum temperature anomaly: -5.8 °C
  • Minimum temperature: 13.6 °C

Event center: -11.5°S 23.0°E

Area affected: 2308934 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-Apr-05_to_2014-Apr-15_23.0_-11.5

Cold spell occuring from March 29 2014 to April 03 2014 at -13.5°S 23.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo DRC
  • Zambia

Duration: 6 days

Time span: March 29 2014 to April 03 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 19.9 °C
  • Minimum temperature anomaly: -2.9 °C
  • Minimum temperature: 17.6 °C

Event center: -13.5°S 23.0°E

Area affected: 72430 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-Mar-29_to_2014-Apr-03_23.0_-13.5

Heat wave occuring from March 28 2014 to April 05 2014 at -10.0°S 13.5°E

Download data: JSON

Event type: Heat wave

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

  • Angola
  • Congo
  • Congo DRC

Duration: 9 days

Time span: March 28 2014 to April 05 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 1.6 °C
  • Mean temperature: 27.1 °C
  • Maximum temperature anomaly: 3.3 °C
  • Maximum temperature: 29.1 °C

Event center: -10.0°S 13.5°E

Area affected: 85890 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-Mar-28_to_2014-Apr-05_13.5_-10.0

Cold spell occuring from March 09 2014 to March 12 2014 at -7.5°S 13.0°E

Download data: JSON

Event type: Cold spell

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

  • Angola
  • Congo
  • Congo DRC

Duration: 4 days

Time span: March 09 2014 to March 12 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -1.5 °C
  • Mean temperature: 24.7 °C
  • Minimum temperature anomaly: -2.7 °C
  • Minimum temperature: 20.2 °C

Event center: -7.5°S 13.0°E

Area affected: 70643 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-Mar-09_to_2014-Mar-12_13.0_-7.5

Cold spell occuring from March 04 2014 to March 21 2014 at 9.0°N 35.5°E

Download data: JSON

Event type: Cold spell

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

  • Burundi
  • Central African Republic
  • Congo DRC
  • Djibouti
  • Eritrea
  • Ethiopia
  • Kenya
  • Rwanda
  • Saudi Arabia
  • Somalia
  • South Sudan
  • Sudan
  • Tanzania
  • Uganda
  • Yemen

Duration: 18 days

Time span: March 04 2014 to March 21 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -3.2 °C
  • Mean temperature: 23.8 °C
  • Minimum temperature anomaly: -6.6 °C
  • Minimum temperature: 12.1 °C

Event center: 9.0°N 35.5°E

Area affected: 3416361 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-Mar-04_to_2014-Mar-21_35.5_9.0

Heat wave occuring from February 18 2014 to February 24 2014 at 1.5°N 11.5°E

Download data: JSON

Event type: Heat wave

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

  • Cameroon
  • Congo
  • Equatorial Guinea
  • Gabon

Duration: 7 days

Time span: February 18 2014 to February 24 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 1.6 °C
  • Mean temperature: 26.5 °C
  • Maximum temperature anomaly: 2.3 °C
  • Maximum temperature: 27.7 °C

Event center: 1.5°N 11.5°E

Area affected: 52527 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-Feb-18_to_2014-Feb-24_11.5_1.5

Heat wave occuring from February 17 2014 to February 23 2014 at 1.0°N 24.0°E

Download data: JSON

Event type: Heat wave

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

  • Central African Republic
  • Congo DRC

Duration: 7 days

Time span: February 17 2014 to February 23 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 2.4 °C
  • Mean temperature: 28.2 °C
  • Maximum temperature anomaly: 4.8 °C
  • Maximum temperature: 32.6 °C

Event center: 1.0°N 24.0°E

Area affected: 561914 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-Feb-17_to_2014-Feb-23_24.0_1.0

Cold spell occuring from February 07 2014 to February 11 2014 at -12.0°S 31.0°E

Download data: JSON

Event type: Cold spell

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

  • Congo DRC
  • Malawi
  • Zambia

Duration: 5 days

Time span: February 07 2014 to February 11 2014

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 20.0 °C
  • Minimum temperature anomaly: -2.4 °C
  • Minimum temperature: 17.9 °C

Event center: -12.0°S 31.0°E

Area affected: 60201 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-Feb-07_to_2014-Feb-11_31.0_-12.0

Heat wave occuring from January 31 2014 to February 24 2014 at -16.5°S 16.0°E

Download data: JSON

Event type: Heat wave

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

  • Angola
  • Congo
  • Congo DRC
  • Namibia
  • Zambia

Duration: 25 days

Time span: January 31 2014 to February 24 2014

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 25.3 °C
  • Maximum temperature anomaly: 7.4 °C
  • Maximum temperature: 31.0 °C

Event center: -16.5°S 16.0°E

Area affected: 1029620 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-Jan-31_to_2014-Feb-24_16.0_-16.5