Category: Extremes affecting Yemen

Cold spell occuring from September 12 2022 to October 23 2022 at 13.0°N 51.5°E

Download data: JSON

Event type: Cold spell

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

  • Somalia
  • Yemen

Duration: 42 days

Time span: September 12 2022 to October 23 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.0 °C
  • Mean temperature: 25.3 °C
  • Minimum temperature anomaly: -2.9 °C
  • Minimum temperature: 23.7 °C

Event center: 13.0°N 51.5°E

Area affected: 755494 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-12_to_2022-Oct-23_51.5_13.0

Heat wave occuring from September 11 2022 to September 19 2022 at 12.0°N 44.0°E

Download data: JSON

Event type: Heat wave

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

  • Djibouti
  • Ethiopia
  • Yemen

Duration: 9 days

Time span: September 11 2022 to September 19 2022

Statistics over entire affected area:

  • Mean temperature anomaly: 1.3 °C
  • Mean temperature: 32.1 °C
  • Maximum temperature anomaly: 2.5 °C
  • Maximum temperature: 35.8 °C

Event center: 12.0°N 44.0°E

Area affected: 187550 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_2022-Sep-11_to_2022-Sep-19_44.0_12.0

Heat wave occuring from September 11 2022 to September 21 2022 at 14.0°N 51.5°E

Download data: JSON

Event type: Heat wave

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

  • Yemen

Duration: 11 days

Time span: September 11 2022 to September 21 2022

Statistics over entire affected area:

  • Mean temperature anomaly: 1.5 °C
  • Mean temperature: 29.3 °C
  • Maximum temperature anomaly: 2.6 °C
  • Maximum temperature: 31.5 °C

Event center: 14.0°N 51.5°E

Area affected: 77855 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_2022-Sep-11_to_2022-Sep-21_51.5_14.0

Cold spell occuring from September 07 2022 to September 10 2022 at 19.5°N 54.5°E

Download data: JSON

Event type: Cold spell

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

  • Oman
  • Saudi Arabia
  • Yemen

Duration: 4 days

Time span: September 07 2022 to September 10 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.4 °C
  • Mean temperature: 29.6 °C
  • Minimum temperature anomaly: -5.2 °C
  • Minimum temperature: 24.4 °C

Event center: 19.5°N 54.5°E

Area affected: 206875 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-07_to_2022-Sep-10_54.5_19.5

Heat wave occuring from June 29 2022 to July 05 2022 at 18.5°N 53.5°E

Download data: JSON

Event type: Heat wave

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

  • Oman
  • Saudi Arabia
  • Yemen

Duration: 7 days

Time span: June 29 2022 to July 05 2022

Statistics over entire affected area:

  • Mean temperature anomaly: 2.2 °C
  • Mean temperature: 38.0 °C
  • Maximum temperature anomaly: 3.5 °C
  • Maximum temperature: 40.0 °C

Event center: 18.5°N 53.5°E

Area affected: 61344 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_2022-Jun-29_to_2022-Jul-05_53.5_18.5

Heat wave occuring from June 27 2022 to July 09 2022 at 12.5°N 44.5°E

Download data: JSON

Event type: Heat wave

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

  • Yemen

Duration: 13 days

Time span: June 27 2022 to July 09 2022

Statistics over entire affected area:

  • Mean temperature anomaly: 1.3 °C
  • Mean temperature: 32.2 °C
  • Maximum temperature anomaly: 3.8 °C
  • Maximum temperature: 37.2 °C

Event center: 12.5°N 44.5°E

Area affected: 107775 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_2022-Jun-27_to_2022-Jul-09_44.5_12.5

Cold spell occuring from May 23 2022 to May 29 2022 at 15.5°N 41.0°E

Download data: JSON

Event type: Cold spell

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

  • Eritrea
  • Yemen

Duration: 7 days

Time span: May 23 2022 to May 29 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -1.1 °C
  • Mean temperature: 29.4 °C
  • Minimum temperature anomaly: -1.8 °C
  • Minimum temperature: 28.7 °C

Event center: 15.5°N 41.0°E

Area affected: 89297 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-May-23_to_2022-May-29_41.0_15.5

Cold spell occuring from May 13 2022 to September 10 2022 at 10.0°N 51.5°E

Download data: JSON

Event type: Cold spell

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

  • Afghanistan
  • Djibouti
  • Ethiopia
  • India
  • Iran, Islamic Republic of
  • Iraq
  • Kuwait
  • Maldives
  • Oman
  • Pakistan
  • Saudi Arabia
  • Somalia
  • United Arab Emirates
  • Yemen

Duration: 121 days

Time span: May 13 2022 to September 10 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -2.1 °C
  • Mean temperature: 26.7 °C
  • Minimum temperature anomaly: -13.6 °C
  • Minimum temperature: 10.0 °C

Event center: 10.0°N 51.5°E

Area affected: 9315462 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-May-13_to_2022-Sep-10_51.5_10.0

Cold spell occuring from May 13 2022 to May 19 2022 at 17.5°N 47.0°E

Download data: JSON

Event type: Cold spell

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

  • Oman
  • Saudi Arabia
  • Yemen

Duration: 7 days

Time span: May 13 2022 to May 19 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.0 °C
  • Mean temperature: 30.1 °C
  • Minimum temperature anomaly: -5.0 °C
  • Minimum temperature: 20.2 °C

Event center: 17.5°N 47.0°E

Area affected: 700541 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-May-13_to_2022-May-19_47.0_17.5

Heat wave occuring from April 28 2022 to June 08 2022 at 8.5°N 41.5°E

Download data: JSON

Event type: Heat wave

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

  • Angola
  • Burundi
  • Central African Republic
  • Chad
  • Congo, The Democratic Republic of the
  • Djibouti
  • Egypt
  • Eritrea
  • Ethiopia
  • Kenya
  • Malawi
  • Niger
  • Oman
  • Rwanda
  • Saudi Arabia
  • Somalia
  • South Sudan
  • Sudan
  • Tanzania, United Republic of
  • Uganda
  • Yemen
  • Zambia

Duration: 42 days

Time span: April 28 2022 to June 08 2022

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 28.7 °C
  • Maximum temperature anomaly: 7.2 °C
  • Maximum temperature: 39.0 °C

Event center: 8.5°N 41.5°E

Area affected: 8038571 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_2022-Apr-28_to_2022-Jun-08_41.5_8.5