Cold spell occuring from February 07 2020 to February 15 2020 at 36.5°N 40.0°E

Download data: JSON

Event type: Cold spell

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

  • Armenia
  • Azerbaijan
  • Bahrain
  • Cyprus
  • Georgia
  • Greece
  • Iran, Islamic Republic of
  • Iraq
  • Jordan
  • Kuwait
  • Lebanon
  • Oman
  • Russian Federation
  • Saudi Arabia
  • Syrian Arab Republic
  • Türkiye
  • United Arab Emirates
  • Yemen

Duration: 9 days

Time span: February 07 2020 to February 15 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -6.8 °C
  • Mean temperature: 4.3 °C
  • Minimum temperature anomaly: -16.8 °C
  • Minimum temperature: -22.7 °C

Event center: 36.5°N 40.0°E

Area affected: 2894268 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_2020-Feb-07_to_2020-Feb-15_40.0_36.5

Heat wave occuring from February 06 2020 to March 08 2020 at 77.0°N 95.5°E

Download data: JSON

Event type: Heat wave

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

  • Andorra
  • Austria
  • Belarus
  • Belgium
  • Bosnia and Herzegovina
  • Canada
  • Croatia
  • Czechia
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Greece
  • Hungary
  • Italy
  • Kazakhstan
  • Latvia
  • Lithuania
  • Luxembourg
  • Moldova, Republic of
  • Montenegro
  • Netherlands
  • Norway
  • Poland
  • Romania
  • Russian Federation
  • Slovakia
  • Slovenia
  • Spain
  • Sweden
  • Switzerland
  • Tunisia
  • Ukraine

Duration: 32 days

Time span: February 06 2020 to March 08 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 12.2 °C
  • Mean temperature: -8.9 °C
  • Maximum temperature anomaly: 27.9 °C
  • Maximum temperature: 17.1 °C

Event center: 77.0°N 95.5°E

Area affected: 18911486 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_2020-Feb-06_to_2020-Mar-08_95.5_77.0

Cold spell occuring from February 06 2020 to February 10 2020 at 43.0°N 153.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 5 days

Time span: February 06 2020 to February 10 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -3.2 °C
  • Mean temperature: -4.8 °C
  • Minimum temperature anomaly: -5.6 °C
  • Minimum temperature: -12.0 °C

Event center: 43.0°N 153.5°E

Area affected: 284236 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_2020-Feb-06_to_2020-Feb-10_153.5_43.0

Cold spell occuring from February 03 2020 to February 20 2020 at 70.5°N 208.0°E

Download data: JSON

Event type: Cold spell

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

  • Canada
  • Russian Federation
  • United States

Duration: 18 days

Time span: February 03 2020 to February 20 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -12.0 °C
  • Mean temperature: -32.3 °C
  • Minimum temperature anomaly: -25.2 °C
  • Minimum temperature: -48.1 °C

Event center: 70.5°N 208.0°E

Area affected: 3227151 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_2020-Feb-03_to_2020-Feb-20_208.0_70.5

Cold spell occuring from February 01 2020 to February 06 2020 at 53.0°N 156.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 6 days

Time span: February 01 2020 to February 06 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -10.8 °C
  • Mean temperature: -21.2 °C
  • Minimum temperature anomaly: -20.6 °C
  • Minimum temperature: -36.3 °C

Event center: 53.0°N 156.5°E

Area affected: 330176 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_2020-Feb-01_to_2020-Feb-06_156.5_53.0

Cold spell occuring from January 31 2020 to February 07 2020 at 66.0°N 167.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 8 days

Time span: January 31 2020 to February 07 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -12.2 °C
  • Mean temperature: -41.8 °C
  • Minimum temperature anomaly: -17.3 °C
  • Minimum temperature: -47.3 °C

Event center: 66.0°N 167.5°E

Area affected: 70445 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_2020-Jan-31_to_2020-Feb-07_167.5_66.0

Cold spell occuring from January 29 2020 to February 02 2020 at 68.5°N 44.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 5 days

Time span: January 29 2020 to February 02 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -12.3 °C
  • Mean temperature: -24.6 °C
  • Minimum temperature anomaly: -21.5 °C
  • Minimum temperature: -36.8 °C

Event center: 68.5°N 44.5°E

Area affected: 108327 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_2020-Jan-29_to_2020-Feb-02_44.5_68.5

Cold spell occuring from January 28 2020 to January 31 2020 at 65.5°N 59.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 4 days

Time span: January 28 2020 to January 31 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -13.9 °C
  • Mean temperature: -33.0 °C
  • Minimum temperature anomaly: -17.0 °C
  • Minimum temperature: -37.0 °C

Event center: 65.5°N 59.5°E

Area affected: 68807 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_2020-Jan-28_to_2020-Jan-31_59.5_65.5

Heat wave occuring from January 26 2020 to February 18 2020 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
  • Azerbaijan
  • China
  • Iran, Islamic Republic of
  • Japan
  • Kazakhstan
  • Korea, Democratic People’s Republic of
  • Korea, Republic of
  • Kyrgyzstan
  • Mongolia
  • Russian Federation
  • Taiwan, Province of China
  • Tajikistan
  • Turkmenistan
  • Ukraine
  • Uzbekistan

Duration: 24 days

Time span: January 26 2020 to February 18 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 9.1 °C
  • Mean temperature: 3.1 °C
  • Maximum temperature anomaly: 22.8 °C
  • Maximum temperature: 26.3 °C

Event center: 47.5°N 51.0°E

Area affected: 17835535 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_2020-Jan-26_to_2020-Feb-18_51.0_47.5

Heat wave occuring from January 24 2020 to January 29 2020 at 61.0°N 166.0°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 6 days

Time span: January 24 2020 to January 29 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 10.9 °C
  • Mean temperature: -3.4 °C
  • Maximum temperature anomaly: 18.5 °C
  • Maximum temperature: 1.4 °C

Event center: 61.0°N 166.0°E

Area affected: 369002 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_2020-Jan-24_to_2020-Jan-29_166.0_61.0