Category: Cold spells affecting China

24 cold spells identified in China since 2020

Cold spell occuring from September 17 2012 to September 28 2012 at 31.0°N 82.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Nepal

Duration: 12 days

Time span: September 17 2012 to September 28 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -4.5 °C
  • Mean temperature: -2.7 °C
  • Minimum temperature anomaly: -8.5 °C
  • Minimum temperature: -10.0 °C

Event center: 31.0°N 82.0°E

Area affected: 95720 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_2012-Sep-17_to_2012-Sep-28_82.0_31.0

Cold spell occuring from September 15 2012 to September 26 2012 at 28.5°N 87.0°E

Download data: JSON

Event type: Cold spell

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

  • Bhutan
  • China
  • Nepal

Duration: 12 days

Time span: September 15 2012 to September 26 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -3.1 °C
  • Mean temperature: 1.8 °C
  • Minimum temperature anomaly: -7.0 °C
  • Minimum temperature: -5.1 °C

Event center: 28.5°N 87.0°E

Area affected: 70497 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_2012-Sep-15_to_2012-Sep-26_87.0_28.5

Cold spell occuring from September 11 2012 to September 14 2012 at 41.5°N 113.0°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: September 11 2012 to September 14 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -5.4 °C
  • Mean temperature: 9.6 °C
  • Minimum temperature anomaly: -7.8 °C
  • Minimum temperature: 4.9 °C

Event center: 41.5°N 113.0°E

Area affected: 283443 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_2012-Sep-11_to_2012-Sep-14_113.0_41.5

Cold spell occuring from September 11 2012 to September 13 2012 at 37.5°N 102.5°E

Download data: JSON

Event type: Cold spell

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

  • China

Duration: 3 days

Time span: September 11 2012 to September 13 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -5.1 °C
  • Mean temperature: 5.8 °C
  • Minimum temperature anomaly: -8.7 °C
  • Minimum temperature: -6.1 °C

Event center: 37.5°N 102.5°E

Area affected: 68709 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_2012-Sep-11_to_2012-Sep-13_102.5_37.5

Cold spell occuring from September 09 2012 to October 01 2012 at 27.5°N 95.0°E

Download data: JSON

Event type: Cold spell

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

  • Bangladesh
  • Bhutan
  • Cambodia
  • China
  • India
  • Laos
  • Malaysia
  • Myanmar
  • Nepal
  • Philippines
  • Vietnam

Duration: 23 days

Time span: September 09 2012 to October 01 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -2.8 °C
  • Mean temperature: 21.5 °C
  • Minimum temperature anomaly: -8.4 °C
  • Minimum temperature: -0.6 °C

Event center: 27.5°N 95.0°E

Area affected: 3864134 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_2012-Sep-09_to_2012-Oct-01_95.0_27.5

Cold spell occuring from September 01 2012 to September 05 2012 at 49.0°N 117.5°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: September 01 2012 to September 05 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -6.3 °C
  • Mean temperature: 10.5 °C
  • Minimum temperature anomaly: -10.2 °C
  • Minimum temperature: 4.5 °C

Event center: 49.0°N 117.5°E

Area affected: 1197951 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_2012-Sep-01_to_2012-Sep-05_117.5_49.0

Cold spell occuring from August 31 2012 to September 05 2012 at 29.5°N 97.5°E

Download data: JSON

Event type: Cold spell

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

  • China
  • India
  • Myanmar

Duration: 6 days

Time span: August 31 2012 to September 05 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -3.5 °C
  • Mean temperature: 8.4 °C
  • Minimum temperature anomaly: -9.2 °C
  • Minimum temperature: -6.0 °C

Event center: 29.5°N 97.5°E

Area affected: 752258 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_2012-Aug-31_to_2012-Sep-05_97.5_29.5

Cold spell occuring from August 30 2012 to September 03 2012 at 38.0°N 101.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Mongolia

Duration: 5 days

Time span: August 30 2012 to September 03 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -6.2 °C
  • Mean temperature: 10.0 °C
  • Minimum temperature anomaly: -10.5 °C
  • Minimum temperature: -4.1 °C

Event center: 38.0°N 101.0°E

Area affected: 395658 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_2012-Aug-30_to_2012-Sep-03_101.0_38.0

Cold spell occuring from August 24 2012 to September 06 2012 at 13.0°N 122.0°E

Download data: JSON

Event type: Cold spell

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

  • China
  • Philippines
  • Vietnam

Duration: 14 days

Time span: August 24 2012 to September 06 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -1.3 °C
  • Mean temperature: 26.5 °C
  • Minimum temperature anomaly: -2.6 °C
  • Minimum temperature: 25.2 °C

Event center: 13.0°N 122.0°E

Area affected: 998907 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_2012-Aug-24_to_2012-Sep-06_122.0_13.0

Cold spell occuring from August 22 2012 to August 24 2012 at 25.0°N 111.5°E

Download data: JSON

Event type: Cold spell

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

  • China

Duration: 3 days

Time span: August 22 2012 to August 24 2012

Statistics over entire affected area:

  • Mean temperature anomaly: -3.9 °C
  • Mean temperature: 21.8 °C
  • Minimum temperature anomaly: -6.5 °C
  • Minimum temperature: 18.8 °C

Event center: 25.0°N 111.5°E

Area affected: 147566 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_2012-Aug-22_to_2012-Aug-24_111.5_25.0