Cold spell occuring from April 08 2020 to April 10 2020 at 42.0°N 69.5°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Kyrgyzstan
  • Uzbekistan

Duration: 3 days

Time span: April 08 2020 to April 10 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -9.1 °C
  • Mean temperature: 2.1 °C
  • Minimum temperature anomaly: -13.9 °C
  • Minimum temperature: -6.2 °C

Event center: 42.0°N 69.5°E

Area affected: 56419 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-Apr-08_to_2020-Apr-10_69.5_42.0

Heat wave occuring from April 04 2020 to May 12 2020 at 68.0°N 92.0°E

Download data: JSON

Event type: Heat wave

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

  • Canada
  • China
  • Hong Kong
  • Kazakhstan
  • Kyrgyzstan
  • Lao People’s Democratic Republic
  • Mongolia
  • Myanmar
  • Russian Federation
  • Svalbard and Jan Mayen
  • Taiwan, Province of China
  • Viet Nam

Duration: 39 days

Time span: April 04 2020 to May 12 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 8.7 °C
  • Mean temperature: -0.6 °C
  • Maximum temperature anomaly: 18.8 °C
  • Maximum temperature: 34.4 °C

Event center: 68.0°N 92.0°E

Area affected: 20709406 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-Apr-04_to_2020-May-12_92.0_68.0

Heat wave occuring from February 22 2020 to March 25 2020 at 44.5°N 47.5°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • Albania
  • Armenia
  • Azerbaijan
  • Belarus
  • Bosnia and Herzegovina
  • Bulgaria
  • China
  • Croatia
  • Denmark
  • Estonia
  • Finland
  • Georgia
  • Greece
  • Iran, Islamic Republic of
  • Iraq
  • Italy
  • Jordan
  • Kazakhstan
  • Kyrgyzstan
  • Latvia
  • Lithuania
  • Moldova, Republic of
  • Mongolia
  • Montenegro
  • North Macedonia
  • Poland
  • Romania
  • Russian Federation
  • Sweden
  • Syrian Arab Republic
  • Tajikistan
  • Turkmenistan
  • Türkiye
  • Ukraine
  • Uzbekistan

Duration: 33 days

Time span: February 22 2020 to March 25 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 8.1 °C
  • Mean temperature: 5.0 °C
  • Maximum temperature anomaly: 16.0 °C
  • Maximum temperature: 23.4 °C

Event center: 44.5°N 47.5°E

Area affected: 17000898 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-22_to_2020-Mar-25_47.5_44.5

Heat wave occuring from February 20 2020 to March 06 2020 at 41.5°N 78.5°E

Download data: JSON

Event type: Heat wave

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

  • Afghanistan
  • China
  • Kazakhstan
  • Kyrgyzstan
  • Pakistan
  • Tajikistan

Duration: 16 days

Time span: February 20 2020 to March 06 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 5.4 °C
  • Mean temperature: 1.9 °C
  • Maximum temperature anomaly: 10.3 °C
  • Maximum temperature: 11.7 °C

Event center: 41.5°N 78.5°E

Area affected: 627907 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-20_to_2020-Mar-06_78.5_41.5

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