Heat wave occuring from April 01 2011 to April 04 2011 at 37.0°N 40.5°E

Download data: JSON

Event type: Heat wave

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

  • Iran
  • Iraq
  • Saudi Arabia
  • Syria
  • Turkiye

Duration: 4 days

Time span: April 01 2011 to April 04 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 6.3 °C
  • Mean temperature: 23.9 °C
  • Maximum temperature anomaly: 8.7 °C
  • Maximum temperature: 29.2 °C

Event center: 37.0°N 40.5°E

Area affected: 162825 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-Apr-01_to_2011-Apr-04_40.5_37.0

Heat wave occuring from March 16 2011 to March 23 2011 at 36.5°N 39.5°E

Download data: JSON

Event type: Heat wave

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

  • Armenia
  • Azerbaijan
  • Cyprus
  • Iran
  • Iraq
  • Lebanon
  • Saudi Arabia
  • Syria
  • Turkiye

Duration: 8 days

Time span: March 16 2011 to March 23 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 4.9 °C
  • Mean temperature: 16.2 °C
  • Maximum temperature anomaly: 8.6 °C
  • Maximum temperature: 27.6 °C

Event center: 36.5°N 39.5°E

Area affected: 1274416 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-16_to_2011-Mar-23_39.5_36.5

Cold spell occuring from March 07 2011 to March 14 2011 at 38.5°N 30.5°E

Download data: JSON

Event type: Cold spell

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

  • Albania
  • Bosnia and Herzegovina
  • Bulgaria
  • Croatia
  • Cyprus
  • Egypt
  • Greece
  • Israel
  • Italy
  • Jordan
  • Lebanon
  • Libya
  • Montenegro
  • North Macedonia
  • Romania
  • Saudi Arabia
  • Serbia
  • Sudan
  • Syria
  • Turkiye

Duration: 8 days

Time span: March 07 2011 to March 14 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -5.2 °C
  • Mean temperature: 8.2 °C
  • Minimum temperature anomaly: -13.8 °C
  • Minimum temperature: -12.2 °C

Event center: 38.5°N 30.5°E

Area affected: 3285388 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_2011-Mar-07_to_2011-Mar-14_30.5_38.5

Heat wave occuring from February 19 2011 to February 26 2011 at 35.5°N 41.0°E

Download data: JSON

Event type: Heat wave

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

  • Iraq
  • Jordan
  • Saudi Arabia
  • Syria
  • Turkiye

Duration: 8 days

Time span: February 19 2011 to February 26 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 4.6 °C
  • Mean temperature: 16.1 °C
  • Maximum temperature anomaly: 7.4 °C
  • Maximum temperature: 19.2 °C

Event center: 35.5°N 41.0°E

Area affected: 274171 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-19_to_2011-Feb-26_41.0_35.5

Cold spell occuring from February 07 2011 to March 10 2011 at 57.5°N 23.5°E

Download data: JSON

Event type: Cold spell

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

  • Afghanistan
  • Austria
  • Azerbaijan
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • China
  • Croatia
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • Georgia
  • Germany
  • Greece
  • Hungary
  • Iran
  • Italy
  • Kazakhstan
  • Kyrgyzstan
  • Latvia
  • Lithuania
  • Moldova
  • Mongolia
  • Netherlands
  • Norway
  • Pakistan
  • Poland
  • Romania
  • Russian Federation
  • Serbia
  • Slovakia
  • Slovenia
  • Sweden
  • Tajikistan
  • Turkiye
  • Turkmenistan
  • Ukraine
  • Uzbekistan

Duration: 32 days

Time span: February 07 2011 to March 10 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -11.1 °C
  • Mean temperature: -15.8 °C
  • Minimum temperature anomaly: -23.5 °C
  • Minimum temperature: -37.6 °C

Event center: 57.5°N 23.5°E

Area affected: 17617665 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_2011-Feb-07_to_2011-Mar-10_23.5_57.5

Cold spell occuring from February 02 2011 to February 05 2011 at 39.5°N 41.5°E

Download data: JSON

Event type: Cold spell

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

  • Georgia
  • Iraq
  • Turkiye

Duration: 4 days

Time span: February 02 2011 to February 05 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -6.6 °C
  • Mean temperature: -11.3 °C
  • Minimum temperature anomaly: -11.1 °C
  • Minimum temperature: -18.0 °C

Event center: 39.5°N 41.5°E

Area affected: 64870 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_2011-Feb-02_to_2011-Feb-05_41.5_39.5

Cold spell occuring from December 11 2010 to December 13 2010 at 38.0°N 29.0°E

Download data: JSON

Event type: Cold spell

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

  • Turkiye

Duration: 3 days

Time span: December 11 2010 to December 13 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.8 °C
  • Mean temperature: 1.5 °C
  • Minimum temperature anomaly: -9.3 °C
  • Minimum temperature: -4.4 °C

Event center: 38.0°N 29.0°E

Area affected: 87049 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_2010-Dec-11_to_2010-Dec-13_29.0_38.0

Cold spell occuring from October 26 2010 to January 01 2011 at 63.5°N 10.5°E

Download data: JSON

Event type: Cold spell

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

  • Albania
  • Algeria
  • Andorra
  • Austria
  • Azores
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Bulgaria
  • Canada
  • China
  • Croatia
  • Czech Republic
  • Denmark
  • Estonia
  • Faroe Islands
  • Finland
  • France
  • Germany
  • Greece
  • Greenland
  • Hungary
  • Iceland
  • Ireland
  • Italy
  • Japan
  • Kazakhstan
  • Latvia
  • Libya
  • Lithuania
  • Luxembourg
  • Mongolia
  • Montenegro
  • Netherlands
  • North Korea
  • North Macedonia
  • Norway
  • Poland
  • Portugal
  • Romania
  • Russian Federation
  • Serbia
  • Slovakia
  • Slovenia
  • South Korea
  • Spain
  • Sweden
  • Switzerland
  • Tunisia
  • Turkiye
  • Ukraine
  • United Kingdom

Duration: 68 days

Time span: October 26 2010 to January 01 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -9.2 °C
  • Mean temperature: -18.2 °C
  • Minimum temperature anomaly: -28.9 °C
  • Minimum temperature: -56.9 °C

Event center: 63.5°N 10.5°E

Area affected: 35809642 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_2010-Oct-26_to_2011-Jan-01_10.5_63.5

Cold spell occuring from October 01 2010 to October 14 2010 at 43.0°N 29.0°E

Download data: JSON

Event type: Cold spell

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

  • Albania
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • Croatia
  • Cyprus
  • Georgia
  • Greece
  • Hungary
  • Iran
  • Iraq
  • Italy
  • Kazakhstan
  • Latvia
  • Lithuania
  • Moldova
  • Montenegro
  • North Macedonia
  • Poland
  • Romania
  • Russian Federation
  • Serbia
  • Syria
  • Turkiye
  • Ukraine

Duration: 14 days

Time span: October 01 2010 to October 14 2010

Statistics over entire affected area:

  • Mean temperature anomaly: -5.6 °C
  • Mean temperature: 9.0 °C
  • Minimum temperature anomaly: -10.8 °C
  • Minimum temperature: -4.9 °C

Event center: 43.0°N 29.0°E

Area affected: 4077369 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_2010-Oct-01_to_2010-Oct-14_29.0_43.0

Heat wave occuring from September 25 2010 to September 30 2010 at 42.0°N 42.0°E

Download data: JSON

Event type: Heat wave

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

  • Armenia
  • Georgia
  • Russian Federation
  • Turkiye

Duration: 6 days

Time span: September 25 2010 to September 30 2010

Statistics over entire affected area:

  • Mean temperature anomaly: 4.5 °C
  • Mean temperature: 18.9 °C
  • Maximum temperature anomaly: 6.7 °C
  • Maximum temperature: 26.4 °C

Event center: 42.0°N 42.0°E

Area affected: 279620 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-Sep-25_to_2010-Sep-30_42.0_42.0