Category: Heat waves affecting Yemen

2 heat waves identified in Yemen since 2020

Heat wave occuring from April 20 2012 to April 28 2012 at 17.5°N 44.5°E

Download data: JSON

Event type: Heat wave

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

  • Saudi Arabia
  • Yemen

Duration: 9 days

Time span: April 20 2012 to April 28 2012

Statistics over entire affected area:

  • Mean temperature anomaly: 2.3 °C
  • Mean temperature: 31.1 °C
  • Maximum temperature anomaly: 3.2 °C
  • Maximum temperature: 33.7 °C

Event center: 17.5°N 44.5°E

Area affected: 100701 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_2012-Apr-20_to_2012-Apr-28_44.5_17.5

Heat wave occuring from January 07 2012 to January 15 2012 at 25.0°N 56.0°E

Download data: JSON

Event type: Heat wave

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

  • Iran
  • Oman
  • Qatar
  • Saudi Arabia
  • United Arab Emirates
  • Yemen

Duration: 9 days

Time span: January 07 2012 to January 15 2012

Statistics over entire affected area:

  • Mean temperature anomaly: 4.7 °C
  • Mean temperature: 20.1 °C
  • Maximum temperature anomaly: 11.4 °C
  • Maximum temperature: 27.7 °C

Event center: 25.0°N 56.0°E

Area affected: 1845278 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_2012-Jan-07_to_2012-Jan-15_56.0_25.0

Heat wave occuring from December 27 2011 to January 03 2012 at 18.5°N 42.5°E

Download data: JSON

Event type: Heat wave

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

  • Saudi Arabia
  • Yemen

Duration: 8 days

Time span: December 27 2011 to January 03 2012

Statistics over entire affected area:

  • Mean temperature anomaly: 2.7 °C
  • Mean temperature: 18.8 °C
  • Maximum temperature anomaly: 4.6 °C
  • Maximum temperature: 22.1 °C

Event center: 18.5°N 42.5°E

Area affected: 73103 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_2011-Dec-27_to_2012-Jan-03_42.5_18.5

Heat wave occuring from November 12 2011 to November 22 2011 at 21.5°N 56.5°E

Download data: JSON

Event type: Heat wave

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

  • Oman
  • Saudi Arabia
  • United Arab Emirates
  • Yemen

Duration: 11 days

Time span: November 12 2011 to November 22 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 3.0 °C
  • Mean temperature: 26.5 °C
  • Maximum temperature anomaly: 5.1 °C
  • Maximum temperature: 30.7 °C

Event center: 21.5°N 56.5°E

Area affected: 816681 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_2011-Nov-12_to_2011-Nov-22_56.5_21.5

Heat wave occuring from October 23 2011 to November 14 2011 at 11.5°N 49.5°E

Download data: JSON

Event type: Heat wave

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

  • Djibouti
  • Ethiopia
  • Mozambique
  • Somalia
  • Tanzania
  • Yemen

Duration: 23 days

Time span: October 23 2011 to November 14 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 1.4 °C
  • Mean temperature: 26.9 °C
  • Maximum temperature anomaly: 5.4 °C
  • Maximum temperature: 32.2 °C

Event center: 11.5°N 49.5°E

Area affected: 2247325 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_2011-Oct-23_to_2011-Nov-14_49.5_11.5

Heat wave occuring from September 20 2011 to October 09 2011 at 15.0°N 47.0°E

Download data: JSON

Event type: Heat wave

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

  • Oman
  • Saudi Arabia
  • United Arab Emirates
  • Yemen

Duration: 20 days

Time span: September 20 2011 to October 09 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.1 °C
  • Mean temperature: 31.5 °C
  • Maximum temperature anomaly: 4.3 °C
  • Maximum temperature: 36.9 °C

Event center: 15.0°N 47.0°E

Area affected: 936652 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_2011-Sep-20_to_2011-Oct-09_47.0_15.0

Heat wave occuring from September 17 2011 to September 24 2011 at 23.0°N 42.0°E

Download data: JSON

Event type: Heat wave

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

  • Saudi Arabia
  • Yemen

Duration: 8 days

Time span: September 17 2011 to September 24 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.1 °C
  • Mean temperature: 32.9 °C
  • Maximum temperature anomaly: 3.4 °C
  • Maximum temperature: 36.2 °C

Event center: 23.0°N 42.0°E

Area affected: 237371 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_2011-Sep-17_to_2011-Sep-24_42.0_23.0

Heat wave occuring from August 29 2011 to September 20 2011 at 15.0°N 50.0°E

Download data: JSON

Event type: Heat wave

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

  • Oman
  • Pakistan
  • Saudi Arabia
  • Yemen

Duration: 23 days

Time span: August 29 2011 to September 20 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.3 °C
  • Mean temperature: 32.1 °C
  • Maximum temperature anomaly: 6.6 °C
  • Maximum temperature: 39.2 °C

Event center: 15.0°N 50.0°E

Area affected: 1223815 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_2011-Aug-29_to_2011-Sep-20_50.0_15.0

Heat wave occuring from July 17 2011 to July 23 2011 at 15.0°N 44.0°E

Download data: JSON

Event type: Heat wave

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

  • Saudi Arabia
  • Yemen

Duration: 7 days

Time span: July 17 2011 to July 23 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.2 °C
  • Mean temperature: 30.3 °C
  • Maximum temperature anomaly: 3.5 °C
  • Maximum temperature: 37.4 °C

Event center: 15.0°N 44.0°E

Area affected: 56455 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_2011-Jul-17_to_2011-Jul-23_44.0_15.0

Heat wave occuring from June 26 2011 to July 19 2011 at 17.5°N 43.0°E

Download data: JSON

Event type: Heat wave

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

  • Saudi Arabia
  • Yemen

Duration: 24 days

Time span: June 26 2011 to July 19 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 36.5 °C
  • Maximum temperature anomaly: 5.0 °C
  • Maximum temperature: 40.4 °C

Event center: 17.5°N 43.0°E

Area affected: 689828 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_2011-Jun-26_to_2011-Jul-19_43.0_17.5