Category: Cold spells affecting China

Cold spell occuring from March 30 2022 to April 15 2022 at 15.0°N 103.5°E

Download data: JSON

Event type: Cold spell

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

  • Cambodia
  • China
  • India
  • Lao People’s Democratic Republic
  • Malaysia
  • Myanmar
  • Sri Lanka
  • Thailand
  • Viet Nam

Duration: 17 days

Time span: March 30 2022 to April 15 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -3.1 °C
  • Mean temperature: 22.3 °C
  • Minimum temperature anomaly: -12.5 °C
  • Minimum temperature: -8.4 °C

Event center: 15.0°N 103.5°E

Area affected: 3821113 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_2022-Mar-30_to_2022-Apr-15_103.5_15.0

Cold spell occuring from March 16 2022 to March 21 2022 at 41.0°N 115.5°E

Download data: JSON

Event type: Cold spell

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

  • China

Duration: 6 days

Time span: March 16 2022 to March 21 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -6.6 °C
  • Mean temperature: -2.0 °C
  • Minimum temperature anomaly: -10.4 °C
  • Minimum temperature: -10.8 °C

Event center: 41.0°N 115.5°E

Area affected: 383629 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_2022-Mar-16_to_2022-Mar-21_115.5_41.0

Cold spell occuring from February 20 2022 to March 09 2022 at 29.0°N 92.0°E

Download data: JSON

Event type: Cold spell

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

  • Bangladesh
  • Bhutan
  • China
  • India
  • Nepal

Duration: 18 days

Time span: February 20 2022 to March 09 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -5.2 °C
  • Mean temperature: -9.9 °C
  • Minimum temperature anomaly: -11.9 °C
  • Minimum temperature: -23.1 °C

Event center: 29.0°N 92.0°E

Area affected: 234377 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_2022-Feb-20_to_2022-Mar-09_92.0_29.0

Cold spell occuring from February 19 2022 to February 23 2022 at 40.5°N 126.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Korea, Democratic People’s Republic of

Duration: 5 days

Time span: February 19 2022 to February 23 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -7.5 °C
  • Mean temperature: -13.0 °C
  • Minimum temperature anomaly: -12.0 °C
  • Minimum temperature: -24.5 °C

Event center: 40.5°N 126.0°E

Area affected: 110064 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_2022-Feb-19_to_2022-Feb-23_126.0_40.5

Cold spell occuring from February 17 2022 to February 20 2022 at 42.0°N 93.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Mongolia

Duration: 4 days

Time span: February 17 2022 to February 20 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -6.7 °C
  • Mean temperature: -11.2 °C
  • Minimum temperature anomaly: -11.9 °C
  • Minimum temperature: -25.3 °C

Event center: 42.0°N 93.0°E

Area affected: 129549 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_2022-Feb-17_to_2022-Feb-20_93.0_42.0

Cold spell occuring from February 17 2022 to February 23 2022 at 42.0°N 105.5°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Mongolia

Duration: 7 days

Time span: February 17 2022 to February 23 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -7.6 °C
  • Mean temperature: -13.7 °C
  • Minimum temperature anomaly: -12.6 °C
  • Minimum temperature: -18.4 °C

Event center: 42.0°N 105.5°E

Area affected: 63624 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_2022-Feb-17_to_2022-Feb-23_105.5_42.0

Cold spell occuring from February 09 2022 to February 24 2022 at 43.5°N 115.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Korea, Democratic People’s Republic of
  • Korea, Republic of
  • Mongolia
  • Russian Federation

Duration: 16 days

Time span: February 09 2022 to February 24 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -8.9 °C
  • Mean temperature: -21.9 °C
  • Minimum temperature anomaly: -21.6 °C
  • Minimum temperature: -39.7 °C

Event center: 43.5°N 115.0°E

Area affected: 4088274 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_2022-Feb-09_to_2022-Feb-24_115.0_43.5

Cold spell occuring from January 31 2022 to February 04 2022 at 43.5°N 115.0°E

Download data: JSON

Event type: Cold spell

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

  • China

Duration: 5 days

Time span: January 31 2022 to February 04 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -8.2 °C
  • Mean temperature: -24.2 °C
  • Minimum temperature anomaly: -12.0 °C
  • Minimum temperature: -28.4 °C

Event center: 43.5°N 115.0°E

Area affected: 51622 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_2022-Jan-31_to_2022-Feb-04_115.0_43.5

Cold spell occuring from January 29 2022 to February 03 2022 at 25.0°N 110.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Viet Nam

Duration: 6 days

Time span: January 29 2022 to February 03 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -5.9 °C
  • Mean temperature: 6.3 °C
  • Minimum temperature anomaly: -7.7 °C
  • Minimum temperature: -0.6 °C

Event center: 25.0°N 110.0°E

Area affected: 212757 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_2022-Jan-29_to_2022-Feb-03_110.0_25.0

Cold spell occuring from January 25 2022 to January 28 2022 at 34.0°N 83.0°E

Download data: JSON

Event type: Cold spell

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

  • China

Duration: 4 days

Time span: January 25 2022 to January 28 2022

Statistics over entire affected area:

  • Mean temperature anomaly: -6.5 °C
  • Mean temperature: -23.1 °C
  • Minimum temperature anomaly: -11.1 °C
  • Minimum temperature: -30.7 °C

Event center: 34.0°N 83.0°E

Area affected: 156276 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_2022-Jan-25_to_2022-Jan-28_83.0_34.0