Author: WEXA

Cold spell occuring from June 25 2018 to July 01 2018 at 63.0°N 290.0°E

Download data: JSON

Event type: Cold spell

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

  • Canada

Duration: 7 days

Time span: June 25 2018 to July 01 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -4.2 °C
  • Mean temperature: 1.4 °C
  • Minimum temperature anomaly: -6.5 °C
  • Minimum temperature: -3.1 °C

Event center: 63.0°N 290.0°E

Area affected: 205876 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_2018-Jun-25_to_2018-Jul-01_290.0_63.0

Cold spell occuring from June 25 2018 to July 05 2018 at 27.5°N 71.0°E

Download data: JSON

Event type: Cold spell

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

  • India
  • Pakistan

Duration: 11 days

Time span: June 25 2018 to July 05 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -4.4 °C
  • Mean temperature: 29.0 °C
  • Minimum temperature anomaly: -8.4 °C
  • Minimum temperature: 13.5 °C

Event center: 27.5°N 71.0°E

Area affected: 526081 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_2018-Jun-25_to_2018-Jul-05_71.0_27.5

Cold spell occuring from June 25 2018 to June 29 2018 at 21.0°N 88.5°E

Download data: JSON

Event type: Cold spell

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

  • India

Duration: 5 days

Time span: June 25 2018 to June 29 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -1.7 °C
  • Mean temperature: 27.1 °C
  • Minimum temperature anomaly: -3.9 °C
  • Minimum temperature: 24.6 °C

Event center: 21.0°N 88.5°E

Area affected: 83732 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_2018-Jun-25_to_2018-Jun-29_88.5_21.0

Cold spell occuring from June 25 2018 to July 01 2018 at 22.5°N 257.0°E

Download data: JSON

Event type: Cold spell

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

  • Mexico

Duration: 7 days

Time span: June 25 2018 to July 01 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -2.4 °C
  • Mean temperature: 17.5 °C
  • Minimum temperature anomaly: -3.9 °C
  • Minimum temperature: 14.2 °C

Event center: 22.5°N 257.0°E

Area affected: 91037 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_2018-Jun-25_to_2018-Jul-01_257.0_22.5

Cold spell occuring from June 25 2018 to June 29 2018 at 14.0°N 94.5°E

Download data: JSON

Event type: Cold spell

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

  • Myanmar

Duration: 5 days

Time span: June 25 2018 to June 29 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -0.8 °C
  • Mean temperature: 26.6 °C
  • Minimum temperature anomaly: -1.2 °C
  • Minimum temperature: 25.8 °C

Event center: 14.0°N 94.5°E

Area affected: 152767 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_2018-Jun-25_to_2018-Jun-29_94.5_14.0

Cold spell occuring from June 25 2018 to June 28 2018 at -35.0°S 137.5°E

Download data: JSON

Event type: Cold spell

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

  • Australia

Duration: 4 days

Time span: June 25 2018 to June 28 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -3.2 °C
  • Mean temperature: 7.8 °C
  • Minimum temperature anomaly: -5.1 °C
  • Minimum temperature: 4.6 °C

Event center: -35.0°S 137.5°E

Area affected: 163810 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_2018-Jun-25_to_2018-Jun-28_137.5_-35.0

Cold spell occuring from June 25 2018 to July 03 2018 at -69.5°S 135.0°E

Download data: JSON

Event type: Cold spell

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

  • Antarctica

Duration: 9 days

Time span: June 25 2018 to July 03 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -9.9 °C
  • Mean temperature: -57.7 °C
  • Minimum temperature anomaly: -15.8 °C
  • Minimum temperature: -70.5 °C

Event center: -69.5°S 135.0°E

Area affected: 361842 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_2018-Jun-25_to_2018-Jul-03_135.0_-69.5

Heat wave occuring from June 24 2018 to August 23 2018 at 36.0°N 125.5°E

Download data: JSON

Event type: Heat wave

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

  • China
  • Japan
  • Mongolia
  • North Korea
  • Russian Federation
  • South Korea
  • United States
  • Vietnam

Duration: 61 days

Time span: June 24 2018 to August 23 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 3.0 °C
  • Mean temperature: 25.3 °C
  • Maximum temperature anomaly: 10.9 °C
  • Maximum temperature: 36.2 °C

Event center: 36.0°N 125.5°E

Area affected: 11512723 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_2018-Jun-24_to_2018-Aug-23_125.5_36.0

Heat wave occuring from June 24 2018 to June 27 2018 at 55.5°N 51.5°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: June 24 2018 to June 27 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 6.9 °C
  • Mean temperature: 23.9 °C
  • Maximum temperature anomaly: 9.3 °C
  • Maximum temperature: 27.8 °C

Event center: 55.5°N 51.5°E

Area affected: 435609 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_2018-Jun-24_to_2018-Jun-27_51.5_55.5

Heat wave occuring from June 24 2018 to June 27 2018 at -16.5°S 25.0°E

Download data: JSON

Event type: Heat wave

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

  • Angola
  • Botswana
  • Namibia
  • Zambia

Duration: 4 days

Time span: June 24 2018 to June 27 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 2.4 °C
  • Mean temperature: 20.1 °C
  • Maximum temperature anomaly: 3.1 °C
  • Maximum temperature: 21.9 °C

Event center: -16.5°S 25.0°E

Area affected: 124477 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_2018-Jun-24_to_2018-Jun-27_25.0_-16.5