Heat wave occuring from April 06 2012 to May 26 2012 at 47.5°N 51.0°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Albania
  • Armenia
  • Austria
  • Azerbaijan
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • China
  • Croatia
  • Czech Republic
  • France
  • Georgia
  • Germany
  • Greece
  • Hungary
  • Iran
  • Italy
  • Kazakhstan
  • Kyrgyzstan
  • Latvia
  • Lithuania
  • Moldova
  • Montenegro
  • Netherlands
  • North Macedonia
  • Poland
  • Romania
  • Russian Federation
  • Serbia
  • Slovakia
  • Slovenia
  • Switzerland
  • Tajikistan
  • Turkiye
  • Turkmenistan
  • Ukraine
  • Uzbekistan

Duration: 51 days

Time span: April 06 2012 to May 26 2012

Statistics over entire affected area:

  • Mean temperature anomaly: 7.0 °C
  • Mean temperature: 19.4 °C
  • Maximum temperature anomaly: 15.6 °C
  • Maximum temperature: 33.0 °C

Event center: 47.5°N 51.0°E

Area affected: 9378315 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-06_to_2012-May-26_51.0_47.5

Cold spell occuring from April 01 2012 to April 07 2012 at 55.5°N 31.0°E

Download data: JSON

Event type: Cold spell

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

  • Belarus
  • Estonia
  • Latvia
  • Lithuania
  • Russian Federation

Duration: 7 days

Time span: April 01 2012 to April 07 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -5.1 °C
  • Mean temperature: -1.2 °C
  • Minimum temperature anomaly: -6.8 °C
  • Minimum temperature: -3.5 °C

Event center: 55.5°N 31.0°E

Area affected: 126335 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_2012-Apr-01_to_2012-Apr-07_31.0_55.5

Cold spell occuring from February 27 2012 to April 12 2012 at 12.5°N 43.0°E

Download data: JSON

Event type: Cold spell

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

  • Afghanistan
  • Algeria
  • Armenia
  • Azerbaijan
  • Bahrain
  • Bangladesh
  • Belarus
  • Bhutan
  • Bulgaria
  • Chad
  • China
  • Cyprus
  • Djibouti
  • Egypt
  • Eritrea
  • Estonia
  • Ethiopia
  • Georgia
  • Greece
  • India
  • Iran
  • Iraq
  • Israel
  • Jordan
  • Kazakhstan
  • Kenya
  • Kuwait
  • Kyrgyzstan
  • Latvia
  • Lebanon
  • Libya
  • Lithuania
  • Nepal
  • Niger
  • Oman
  • Pakistan
  • Palestinian Territory
  • Qatar
  • Russian Federation
  • Saudi Arabia
  • Somalia
  • Sudan
  • Syria
  • Tajikistan
  • Tunisia
  • Turkiye
  • Turkmenistan
  • Ukraine
  • United Arab Emirates
  • Uzbekistan
  • Yemen

Duration: 46 days

Time span: February 27 2012 to April 12 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -5.1 °C
  • Mean temperature: 9.9 °C
  • Minimum temperature anomaly: -18.1 °C
  • Minimum temperature: -33.5 °C

Event center: 12.5°N 43.0°E

Area affected: 24363929 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_2012-Feb-27_to_2012-Apr-12_43.0_12.5

Cold spell occuring from January 15 2012 to March 19 2012 at 21.0°N 336.0°E

Download data: JSON

Event type: Cold spell

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

  • Afghanistan
  • Albania
  • Algeria
  • Andorra
  • Armenia
  • Austria
  • Azerbaijan
  • Bangladesh
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Bulgaria
  • Burkina Faso
  • Cabo Verde
  • Canarias
  • China
  • Croatia
  • Czech Republic
  • Côte d’Ivoire
  • Denmark
  • Egypt
  • Estonia
  • Finland
  • France
  • Gambia
  • Georgia
  • Germany
  • Ghana
  • Greece
  • Guinea
  • Guinea-Bissau
  • Hungary
  • India
  • Iran
  • Ireland
  • Italy
  • Japan
  • Kazakhstan
  • Kyrgyzstan
  • Latvia
  • Libya
  • Lithuania
  • Luxembourg
  • Madeira
  • Mali
  • Mauritania
  • Moldova
  • Mongolia
  • Montenegro
  • Morocco
  • Nepal
  • Netherlands
  • Niger
  • North Korea
  • North Macedonia
  • Norway
  • Oman
  • Pakistan
  • Poland
  • Portugal
  • Romania
  • Russian Federation
  • Senegal
  • Serbia
  • Sierra Leone
  • Slovakia
  • Slovenia
  • South Korea
  • Spain
  • Sweden
  • Switzerland
  • Tajikistan
  • Tunisia
  • Turkiye
  • Turkmenistan
  • Ukraine
  • United Kingdom
  • Uzbekistan

Duration: 65 days

Time span: January 15 2012 to March 19 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -8.3 °C
  • Mean temperature: -6.9 °C
  • Minimum temperature anomaly: -25.5 °C
  • Minimum temperature: -47.7 °C

Event center: 21.0°N 24.0°W

Area affected: 47897737 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_2012-Jan-15_to_2012-Mar-19_336.0_21.0

Heat wave occuring from December 02 2011 to December 05 2011 at 49.0°N 24.5°E

Download data: JSON

Event type: Heat wave

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

  • Belarus
  • Lithuania
  • Romania
  • Ukraine

Duration: 4 days

Time span: December 02 2011 to December 05 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 7.0 °C
  • Mean temperature: 5.9 °C
  • Maximum temperature anomaly: 11.4 °C
  • Maximum temperature: 10.6 °C

Event center: 49.0°N 24.5°E

Area affected: 159378 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-02_to_2011-Dec-05_24.5_49.0

Heat wave occuring from September 21 2011 to October 19 2011 at 41.0°N 351.5°E

Download data: JSON

Event type: Heat wave

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

  • Albania
  • Andorra
  • Austria
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Canarias
  • Croatia
  • Czech Republic
  • Denmark
  • France
  • Germany
  • Ireland
  • Italy
  • Lithuania
  • Luxembourg
  • Madeira
  • Mauritania
  • Montenegro
  • Morocco
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Ukraine
  • United Kingdom

Duration: 29 days

Time span: September 21 2011 to October 19 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 3.2 °C
  • Mean temperature: 19.6 °C
  • Maximum temperature anomaly: 10.2 °C
  • Maximum temperature: 36.1 °C

Event center: 41.0°N 351.5°E

Area affected: 8038184 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-21_to_2011-Oct-19_351.5_41.0

Heat wave occuring from June 27 2011 to July 04 2011 at 60.5°N 25.0°E

Download data: JSON

Event type: Heat wave

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

  • Estonia
  • Finland
  • Latvia
  • Lithuania
  • Russian Federation
  • Sweden

Duration: 8 days

Time span: June 27 2011 to July 04 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 6.1 °C
  • Mean temperature: 21.8 °C
  • Maximum temperature anomaly: 11.8 °C
  • Maximum temperature: 26.3 °C

Event center: 60.5°N 25.0°E

Area affected: 1451788 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-27_to_2011-Jul-04_25.0_60.5

Heat wave occuring from May 20 2011 to September 18 2011 at 4.5°N 49.0°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Armenia
  • Azerbaijan
  • Belarus
  • China
  • Egypt
  • Estonia
  • Ethiopia
  • Finland
  • Georgia
  • Iran
  • Iraq
  • Jordan
  • Kazakhstan
  • Kenya
  • Kyrgyzstan
  • Latvia
  • Lithuania
  • Oman
  • Pakistan
  • Russian Federation
  • Saudi Arabia
  • Somalia
  • South Sudan
  • Syria
  • Tajikistan
  • Tanzania
  • Turkiye
  • Turkmenistan
  • Uganda
  • Ukraine
  • United Arab Emirates
  • Uzbekistan
  • Yemen

Duration: 122 days

Time span: May 20 2011 to September 18 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 2.5 °C
  • Mean temperature: 27.8 °C
  • Maximum temperature anomaly: 10.7 °C
  • Maximum temperature: 44.6 °C

Event center: 4.5°N 49.0°E

Area affected: 17804972 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-20_to_2011-Sep-18_49.0_4.5

Heat wave occuring from May 18 2011 to June 14 2011 at 64.5°N 95.0°E

Download data: JSON

Event type: Heat wave

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

  • Belarus
  • Estonia
  • Finland
  • Hungary
  • Latvia
  • Lithuania
  • Moldova
  • Norway
  • Poland
  • Romania
  • Russian Federation
  • Slovakia
  • Sweden
  • Ukraine

Duration: 28 days

Time span: May 18 2011 to June 14 2011

Statistics over entire affected area:

  • Mean temperature anomaly: 7.6 °C
  • Mean temperature: 12.1 °C
  • Maximum temperature anomaly: 18.1 °C
  • Maximum temperature: 26.1 °C

Event center: 64.5°N 95.0°E

Area affected: 8802948 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-18_to_2011-Jun-14_95.0_64.5

Cold spell occuring from April 30 2011 to May 29 2011 at 21.5°N 37.5°E

Download data: JSON

Event type: Cold spell

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

  • Austria
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • Chad
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Djibouti
  • Egypt
  • Eritrea
  • Estonia
  • Ethiopia
  • Finland
  • Georgia
  • Germany
  • Greece
  • Hungary
  • Iraq
  • Israel
  • Jordan
  • Latvia
  • Lebanon
  • Libya
  • Lithuania
  • Moldova
  • Niger
  • North Macedonia
  • Palestinian Territory
  • Poland
  • Romania
  • Russian Federation
  • Saudi Arabia
  • Serbia
  • Slovakia
  • Slovenia
  • Somalia
  • Sudan
  • Sweden
  • Syria
  • Turkiye
  • Ukraine
  • Yemen

Duration: 30 days

Time span: April 30 2011 to May 29 2011

Statistics over entire affected area:

  • Mean temperature anomaly: -3.9 °C
  • Mean temperature: 19.9 °C
  • Minimum temperature anomaly: -11.0 °C
  • Minimum temperature: 0.0 °C

Event center: 21.5°N 37.5°E

Area affected: 13397634 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-Apr-30_to_2011-May-29_37.5_21.5