Heat wave occuring from March 13 2021 to March 16 2021 at 74.0°N 185.5°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation
  • United States

Duration: 4 days

Time span: March 13 2021 to March 16 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 8.7 °C
  • Mean temperature: -12.5 °C
  • Maximum temperature anomaly: 16.2 °C
  • Maximum temperature: -2.9 °C

Event center: 74.0°N 185.5°E

Area affected: 360269 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_2021-Mar-13_to_2021-Mar-16_185.5_74.0

Heat wave occuring from February 25 2021 to February 27 2021 at 55.0°N 32.5°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 3 days

Time span: February 25 2021 to February 27 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 7.3 °C
  • Mean temperature: 3.1 °C
  • Maximum temperature anomaly: 9.0 °C
  • Maximum temperature: 4.9 °C

Event center: 55.0°N 32.5°E

Area affected: 69510 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_2021-Feb-25_to_2021-Feb-27_32.5_55.0

Heat wave occuring from February 17 2021 to February 21 2021 at 55.0°N 160.5°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 5 days

Time span: February 17 2021 to February 21 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 6.9 °C
  • Mean temperature: -3.3 °C
  • Maximum temperature anomaly: 12.0 °C
  • Maximum temperature: 1.0 °C

Event center: 55.0°N 160.5°E

Area affected: 102667 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_2021-Feb-17_to_2021-Feb-21_160.5_55.0

Heat wave occuring from February 17 2021 to February 21 2021 at 54.5°N 164.0°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 5 days

Time span: February 17 2021 to February 21 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 3.3 °C
  • Mean temperature: 1.0 °C
  • Maximum temperature anomaly: 5.1 °C
  • Maximum temperature: 1.9 °C

Event center: 54.5°N 164.0°E

Area affected: 146114 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_2021-Feb-17_to_2021-Feb-21_164.0_54.5

Heat wave occuring from February 08 2021 to February 13 2021 at 76.5°N 136.0°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: February 08 2021 to February 13 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 7.3 °C
  • Mean temperature: -19.4 °C
  • Maximum temperature anomaly: 11.2 °C
  • Maximum temperature: -16.8 °C

Event center: 76.5°N 136.0°E

Area affected: 183871 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_2021-Feb-08_to_2021-Feb-13_136.0_76.5

Heat wave occuring from February 06 2021 to February 10 2021 at 58.5°N 159.5°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 5 days

Time span: February 06 2021 to February 10 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 5.3 °C
  • Mean temperature: 0.8 °C
  • Maximum temperature anomaly: 14.7 °C
  • Maximum temperature: 2.6 °C

Event center: 58.5°N 159.5°E

Area affected: 268106 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_2021-Feb-06_to_2021-Feb-10_159.5_58.5

Heat wave occuring from February 01 2021 to February 10 2021 at 68.5°N 162.0°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 10 days

Time span: February 01 2021 to February 10 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 9.9 °C
  • Mean temperature: -18.7 °C
  • Maximum temperature anomaly: 23.3 °C
  • Maximum temperature: -10.4 °C

Event center: 68.5°N 162.0°E

Area affected: 774374 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_2021-Feb-01_to_2021-Feb-10_162.0_68.5

Heat wave occuring from January 28 2021 to January 31 2021 at 50.5°N 91.5°E

Download data: JSON

Event type: Heat wave

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

  • Mongolia
  • Russian Federation

Duration: 4 days

Time span: January 28 2021 to January 31 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 10.4 °C
  • Mean temperature: -11.4 °C
  • Maximum temperature anomaly: 15.3 °C
  • Maximum temperature: -4.1 °C

Event center: 50.5°N 91.5°E

Area affected: 315757 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_2021-Jan-28_to_2021-Jan-31_91.5_50.5

Heat wave occuring from January 20 2021 to January 25 2021 at 48.5°N 118.5°E

Download data: JSON

Event type: Heat wave

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

  • China
  • Mongolia
  • Russian Federation

Duration: 6 days

Time span: January 20 2021 to January 25 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 8.1 °C
  • Mean temperature: -14.9 °C
  • Maximum temperature anomaly: 12.1 °C
  • Maximum temperature: -9.4 °C

Event center: 48.5°N 118.5°E

Area affected: 193052 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_2021-Jan-20_to_2021-Jan-25_118.5_48.5

Heat wave occuring from January 11 2021 to January 13 2021 at 47.5°N 92.0°E

Download data: JSON

Event type: Heat wave

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

  • China
  • Mongolia
  • Russian Federation

Duration: 3 days

Time span: January 11 2021 to January 13 2021

Statistics over entire affected area:

  • Mean temperature anomaly: 7.8 °C
  • Mean temperature: -14.1 °C
  • Maximum temperature anomaly: 14.6 °C
  • Maximum temperature: -3.2 °C

Event center: 47.5°N 92.0°E

Area affected: 85082 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_2021-Jan-11_to_2021-Jan-13_92.0_47.5