Heat wave occuring from May 10 2011 to May 27 2011 at 24.0°N 51.5°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Bahrain
  • China
  • India
  • Iran
  • Kazakhstan
  • Kyrgyzstan
  • Oman
  • Pakistan
  • Qatar
  • Saudi Arabia
  • Tajikistan
  • Turkmenistan
  • United Arab Emirates
  • Uzbekistan
  • Yemen

Duration: 18 days

Time span: May 10 2011 to May 27 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 4.4 °C
  • Mean temperature: 30.0 °C
  • Maximum temperature anomaly: 9.6 °C
  • Maximum temperature: 41.1 °C

Event center: 24.0°N 51.5°E

Area affected: 4400328 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-May-10_to_2011-May-27_51.5_24.0

Heat wave occuring from March 09 2011 to March 13 2011 at 24.0°N 52.5°E

Download data: JSON

Event type: Heat wave

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

  • Qatar
  • Saudi Arabia
  • United Arab Emirates

Duration: 5 days

Time span: March 09 2011 to March 13 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.3 °C
  • Mean temperature: 28.5 °C
  • Maximum temperature anomaly: 8.9 °C
  • Maximum temperature: 31.1 °C

Event center: 24.0°N 52.5°E

Area affected: 393065 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-Mar-09_to_2011-Mar-13_52.5_24.0

Heat wave occuring from February 23 2011 to March 02 2011 at 25.0°N 42.0°E

Download data: JSON

Event type: Heat wave

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

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

Duration: 8 days

Time span: February 23 2011 to March 02 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 5.1 °C
  • Mean temperature: 24.6 °C
  • Maximum temperature anomaly: 9.2 °C
  • Maximum temperature: 28.9 °C

Event center: 25.0°N 42.0°E

Area affected: 1239610 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-Feb-23_to_2011-Mar-02_42.0_25.0

Heat wave occuring from June 20 2010 to September 17 2010 at 55.5°N 37.5°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Albania
  • Algeria
  • Andorra
  • Armenia
  • Austria
  • Azerbaijan
  • Bahrain
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Bulgaria
  • Chad
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Egypt
  • Eritrea
  • Estonia
  • Ethiopia
  • Finland
  • France
  • Georgia
  • Germany
  • Greece
  • Hungary
  • Iran
  • Iraq
  • Israel
  • Italy
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Latvia
  • Lebanon
  • Libya
  • Lithuania
  • Luxembourg
  • Mali
  • Moldova
  • Montenegro
  • Netherlands
  • Niger
  • North Macedonia
  • Oman
  • Palestinian Territory
  • Poland
  • Qatar
  • Romania
  • Russian Federation
  • Saudi Arabia
  • Serbia
  • Slovakia
  • Slovenia
  • Somalia
  • Spain
  • Sudan
  • Sweden
  • Switzerland
  • Syria
  • Turkiye
  • Turkmenistan
  • Ukraine
  • United Arab Emirates
  • United Kingdom
  • Uzbekistan
  • Yemen

Duration: 90 days

Time span: June 20 2010 to September 17 2010

Statistics over entire affected area:

  • Mean temperature anomaly: 5.6 °C
  • Mean temperature: 28.2 °C
  • Maximum temperature anomaly: 13.2 °C
  • Maximum temperature: 44.2 °C

Event center: 55.5°N 37.5°E

Area affected: 22235143 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_2010-Jun-20_to_2010-Sep-17_37.5_55.5

Heat wave occuring from May 27 2010 to July 05 2010 at 37.0°N 53.0°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Albania
  • Algeria
  • Armenia
  • Austria
  • Azerbaijan
  • Bahrain
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • Burkina Faso
  • Cameroon
  • Canarias
  • Central African Republic
  • Chad
  • Croatia
  • Cyprus
  • Czech Republic
  • Egypt
  • Eritrea
  • Ethiopia
  • Georgia
  • Germany
  • Greece
  • Hungary
  • Iran
  • Iraq
  • Israel
  • Italy
  • Jordan
  • Kazakhstan
  • Kuwait
  • Libya
  • Lithuania
  • Mali
  • Mauritania
  • Moldova
  • Montenegro
  • Morocco
  • Niger
  • Nigeria
  • North Macedonia
  • Oman
  • Pakistan
  • Palestinian Territory
  • Poland
  • Qatar
  • Romania
  • Russian Federation
  • Saudi Arabia
  • Serbia
  • Slovakia
  • Slovenia
  • South Sudan
  • Sudan
  • Switzerland
  • Syria
  • Tunisia
  • Turkiye
  • Turkmenistan
  • Ukraine
  • United Arab Emirates
  • Uzbekistan
  • Yemen

Duration: 40 days

Time span: May 27 2010 to July 05 2010

Statistics over entire affected area:

  • Mean temperature anomaly: 4.4 °C
  • Mean temperature: 31.3 °C
  • Maximum temperature anomaly: 12.7 °C
  • Maximum temperature: 43.3 °C

Event center: 37.0°N 53.0°E

Area affected: 21492599 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_2010-May-27_to_2010-Jul-05_53.0_37.0

Heat wave occuring from July 19 2026 to July 23 2026 at 27.5°N 48.5°E

Download data: JSON

Event type: Heat wave

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

  • Bahrain
  • Iran
  • Qatar
  • Saudi Arabia

Duration: 5 days

Time span: July 19 2026 to July 23 2026

Statistics over entire affected area:

  • Mean temperature anomaly: 2.0 °C
  • Mean temperature: 36.6 °C
  • Maximum temperature anomaly: 4.2 °C
  • Maximum temperature: 42.5 °C

Event center: 27.5°N 48.5°E

Area affected: 168171 km$^2$



Fig. 3: Maps illustrating the evolution of standardized temperature anomalies during the event.

Event ID: Heat_wave_2026-Jul-19_to_2026-Jul-23_48.5_27.5