Cold spell occuring from July 17 2020 to July 21 2020 at 56.5°N 111.0°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: July 17 2020 to July 21 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -5.1 °C
  • Mean temperature: 10.7 °C
  • Minimum temperature anomaly: -6.6 °C
  • Minimum temperature: 6.7 °C

Event center: 56.5°N 111.0°E

Area affected: 124896 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-Jul-17_to_2020-Jul-21_111.0_56.5

Heat wave occuring from July 17 2020 to July 20 2020 at 58.5°N 133.0°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 4 days

Time span: July 17 2020 to July 20 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 5.7 °C
  • Mean temperature: 22.9 °C
  • Maximum temperature anomaly: 7.4 °C
  • Maximum temperature: 26.9 °C

Event center: 58.5°N 133.0°E

Area affected: 125339 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-Jul-17_to_2020-Jul-20_133.0_58.5

Heat wave occuring from July 16 2020 to July 27 2020 at 60.5°N 157.0°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 12 days

Time span: July 16 2020 to July 27 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 3.1 °C
  • Mean temperature: 14.5 °C
  • Maximum temperature anomaly: 6.0 °C
  • Maximum temperature: 18.5 °C

Event center: 60.5°N 157.0°E

Area affected: 68924 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-Jul-16_to_2020-Jul-27_157.0_60.5

Heat wave occuring from July 16 2020 to July 21 2020 at 45.0°N 144.0°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: July 16 2020 to July 21 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 2.8 °C
  • Mean temperature: 17.0 °C
  • Maximum temperature anomaly: 4.2 °C
  • Maximum temperature: 20.8 °C

Event center: 45.0°N 144.0°E

Area affected: 92164 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-Jul-16_to_2020-Jul-21_144.0_45.0

Cold spell occuring from July 16 2020 to July 20 2020 at 49.0°N 109.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Mongolia
  • Russian Federation

Duration: 5 days

Time span: July 16 2020 to July 20 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -5.8 °C
  • Mean temperature: 14.0 °C
  • Minimum temperature anomaly: -9.7 °C
  • Minimum temperature: 6.7 °C

Event center: 49.0°N 109.0°E

Area affected: 338179 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-Jul-16_to_2020-Jul-20_109.0_49.0

Heat wave occuring from July 15 2020 to July 20 2020 at 50.0°N 82.5°E

Download data: JSON

Event type: Heat wave

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

  • China
  • Kazakhstan
  • Russian Federation

Duration: 6 days

Time span: July 15 2020 to July 20 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 4.9 °C
  • Mean temperature: 24.0 °C
  • Maximum temperature anomaly: 7.5 °C
  • Maximum temperature: 32.9 °C

Event center: 50.0°N 82.5°E

Area affected: 105842 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-Jul-15_to_2020-Jul-20_82.5_50.0

Cold spell occuring from July 15 2020 to July 21 2020 at 60.5°N 99.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 7 days

Time span: July 15 2020 to July 21 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -5.8 °C
  • Mean temperature: 11.9 °C
  • Minimum temperature anomaly: -8.8 °C
  • Minimum temperature: 5.5 °C

Event center: 60.5°N 99.5°E

Area affected: 1158936 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-Jul-15_to_2020-Jul-21_99.5_60.5

Cold spell occuring from July 13 2020 to July 16 2020 at 54.0°N 33.5°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation
  • Ukraine

Duration: 4 days

Time span: July 13 2020 to July 16 2020

Statistics over entire affected area:

  • Mean temperature anomaly: -5.7 °C
  • Mean temperature: 14.2 °C
  • Minimum temperature anomaly: -7.5 °C
  • Minimum temperature: 12.3 °C

Event center: 54.0°N 33.5°E

Area affected: 86006 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-Jul-13_to_2020-Jul-16_33.5_54.0

Heat wave occuring from July 10 2020 to July 14 2020 at 72.0°N 138.5°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: July 10 2020 to July 14 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 6.9 °C
  • Mean temperature: 12.5 °C
  • Maximum temperature anomaly: 13.5 °C
  • Maximum temperature: 24.5 °C

Event center: 72.0°N 138.5°E

Area affected: 57709 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-Jul-10_to_2020-Jul-14_138.5_72.0

Heat wave occuring from July 09 2020 to July 19 2020 at 50.5°N 124.0°E

Download data: JSON

Event type: Heat wave

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

  • China
  • Russian Federation

Duration: 11 days

Time span: July 09 2020 to July 19 2020

Statistics over entire affected area:

  • Mean temperature anomaly: 4.9 °C
  • Mean temperature: 24.4 °C
  • Maximum temperature anomaly: 8.5 °C
  • Maximum temperature: 30.2 °C

Event center: 50.5°N 124.0°E

Area affected: 1425014 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-Jul-09_to_2020-Jul-19_124.0_50.5