Cold spell occuring from September 08 2023 to September 14 2023 at 41.5°N 53.0°E

Download data: JSON

Event type: Cold spell

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

  • Armenia
  • Azerbaijan
  • Georgia
  • Iran, Islamic Republic of
  • Kazakhstan
  • Russian Federation
  • Turkmenistan
  • Türkiye
  • Uzbekistan

Duration: 7 days

Time span: September 08 2023 to September 14 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -4.8 °C
  • Mean temperature: 15.0 °C
  • Minimum temperature anomaly: -8.5 °C
  • Minimum temperature: 0.1 °C

Event center: 41.5°N 53.0°E

Area affected: 626394 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_2023-Sep-08_to_2023-Sep-14_53.0_41.5

Cold spell occuring from August 28 2023 to August 31 2023 at 51.0°N 61.0°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Russian Federation

Duration: 4 days

Time span: August 28 2023 to August 31 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -6.7 °C
  • Mean temperature: 11.4 °C
  • Minimum temperature anomaly: -8.5 °C
  • Minimum temperature: 9.3 °C

Event center: 51.0°N 61.0°E

Area affected: 73844 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_2023-Aug-28_to_2023-Aug-31_61.0_51.0

Cold spell occuring from August 11 2023 to August 17 2023 at 49.0°N 73.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Kazakhstan
  • Mongolia
  • Russian Federation
  • Tajikistan
  • Turkmenistan
  • Uzbekistan

Duration: 7 days

Time span: August 11 2023 to August 17 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -5.8 °C
  • Mean temperature: 16.3 °C
  • Minimum temperature anomaly: -9.6 °C
  • Minimum temperature: -0.4 °C

Event center: 49.0°N 73.0°E

Area affected: 1172655 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_2023-Aug-11_to_2023-Aug-17_73.0_49.0

Cold spell occuring from July 16 2023 to July 22 2023 at 41.0°N 52.5°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Turkmenistan
  • Uzbekistan

Duration: 7 days

Time span: July 16 2023 to July 22 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -5.6 °C
  • Mean temperature: 24.4 °C
  • Minimum temperature anomaly: -8.4 °C
  • Minimum temperature: 19.6 °C

Event center: 41.0°N 52.5°E

Area affected: 139193 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_2023-Jul-16_to_2023-Jul-22_52.5_41.0

Cold spell occuring from July 09 2023 to July 18 2023 at 51.0°N 50.5°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Russian Federation

Duration: 10 days

Time span: July 09 2023 to July 18 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -5.9 °C
  • Mean temperature: 15.3 °C
  • Minimum temperature anomaly: -9.2 °C
  • Minimum temperature: 9.7 °C

Event center: 51.0°N 50.5°E

Area affected: 914946 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_2023-Jul-09_to_2023-Jul-18_50.5_51.0

Cold spell occuring from July 05 2023 to July 10 2023 at 40.5°N 72.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Kazakhstan
  • Kyrgyzstan
  • Uzbekistan

Duration: 6 days

Time span: July 05 2023 to July 10 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -3.5 °C
  • Mean temperature: 10.9 °C
  • Minimum temperature anomaly: -5.2 °C
  • Minimum temperature: -0.4 °C

Event center: 40.5°N 72.0°E

Area affected: 76812 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_2023-Jul-05_to_2023-Jul-10_72.0_40.5

Cold spell occuring from June 16 2023 to June 28 2023 at 53.0°N 60.5°E

Download data: JSON

Event type: Cold spell

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

  • Kazakhstan
  • Russian Federation

Duration: 13 days

Time span: June 16 2023 to June 28 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -7.4 °C
  • Mean temperature: 10.6 °C
  • Minimum temperature anomaly: -12.7 °C
  • Minimum temperature: 0.4 °C

Event center: 53.0°N 60.5°E

Area affected: 4288777 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_2023-Jun-16_to_2023-Jun-28_60.5_53.0

Cold spell occuring from May 26 2023 to May 31 2023 at 48.5°N 89.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Kazakhstan
  • Mongolia
  • Russian Federation

Duration: 6 days

Time span: May 26 2023 to May 31 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -6.1 °C
  • Mean temperature: 5.2 °C
  • Minimum temperature anomaly: -8.9 °C
  • Minimum temperature: -2.2 °C

Event center: 48.5°N 89.0°E

Area affected: 96848 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_2023-May-26_to_2023-May-31_89.0_48.5

Cold spell occuring from May 25 2023 to May 30 2023 at 37.5°N 84.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Kazakhstan
  • Kyrgyzstan

Duration: 6 days

Time span: May 25 2023 to May 30 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -5.7 °C
  • Mean temperature: 8.3 °C
  • Minimum temperature anomaly: -10.9 °C
  • Minimum temperature: -14.9 °C

Event center: 37.5°N 84.0°E

Area affected: 486293 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_2023-May-25_to_2023-May-30_84.0_37.5

Cold spell occuring from May 12 2023 to May 18 2023 at 45.0°N 57.0°E

Download data: JSON

Event type: Cold spell

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

  • Iran, Islamic Republic of
  • Kazakhstan
  • Turkmenistan
  • Uzbekistan

Duration: 7 days

Time span: May 12 2023 to May 18 2023

Statistics over entire affected area:

  • Mean temperature anomaly: -6.0 °C
  • Mean temperature: 14.3 °C
  • Minimum temperature anomaly: -9.8 °C
  • Minimum temperature: 10.9 °C

Event center: 45.0°N 57.0°E

Area affected: 332836 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_2023-May-12_to_2023-May-18_57.0_45.0