Author: WEXA

Cold spell occuring from June 19 2018 to June 25 2018 at 80.0°N 79.5°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: June 19 2018 to June 25 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -1.0 °C
  • Mean temperature: -0.5 °C
  • Minimum temperature anomaly: -1.7 °C
  • Minimum temperature: -1.4 °C

Event center: 80.0°N 79.5°E

Area affected: 90391 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-19_to_2018-Jun-25_79.5_80.0

Cold spell occuring from June 19 2018 to June 30 2018 at 54.5°N 296.0°E

Download data: JSON

Event type: Cold spell

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

  • Canada

Duration: 12 days

Time span: June 19 2018 to June 30 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -5.8 °C
  • Mean temperature: 3.3 °C
  • Minimum temperature anomaly: -8.6 °C
  • Minimum temperature: -1.1 °C

Event center: 54.5°N 296.0°E

Area affected: 530620 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-19_to_2018-Jun-30_296.0_54.5

Cold spell occuring from June 19 2018 to June 24 2018 at 50.5°N 137.0°E

Download data: JSON

Event type: Cold spell

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

  • Russian Federation

Duration: 6 days

Time span: June 19 2018 to June 24 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -7.3 °C
  • Mean temperature: 8.7 °C
  • Minimum temperature anomaly: -9.5 °C
  • Minimum temperature: 2.3 °C

Event center: 50.5°N 137.0°E

Area affected: 128918 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-19_to_2018-Jun-24_137.0_50.5

Cold spell occuring from June 19 2018 to June 25 2018 at 59.0°N 299.0°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 19 2018 to June 25 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -2.0 °C
  • Mean temperature: 0.9 °C
  • Minimum temperature anomaly: -5.8 °C
  • Minimum temperature: -0.5 °C

Event center: 59.0°N 299.0°E

Area affected: 97434 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-19_to_2018-Jun-25_299.0_59.0

Cold spell occuring from June 19 2018 to June 26 2018 at 14.5°N 12.5°E

Download data: JSON

Event type: Cold spell

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

  • Cameroon
  • Chad
  • Mali
  • Niger
  • Nigeria
  • Sudan

Duration: 8 days

Time span: June 19 2018 to June 26 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -3.5 °C
  • Mean temperature: 28.4 °C
  • Minimum temperature anomaly: -6.9 °C
  • Minimum temperature: 19.0 °C

Event center: 14.5°N 12.5°E

Area affected: 1233569 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-19_to_2018-Jun-26_12.5_14.5

Cold spell occuring from June 19 2018 to June 28 2018 at 4.0°N 33.5°E

Download data: JSON

Event type: Cold spell

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

  • Congo DRC
  • Kenya
  • Rwanda
  • South Sudan
  • Tanzania
  • Uganda

Duration: 10 days

Time span: June 19 2018 to June 28 2018

Statistics over entire affected area:

  • Mean temperature anomaly: -1.6 °C
  • Mean temperature: 20.8 °C
  • Minimum temperature anomaly: -3.6 °C
  • Minimum temperature: 12.8 °C

Event center: 4.0°N 33.5°E

Area affected: 271852 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-19_to_2018-Jun-28_33.5_4.0

Heat wave occuring from June 18 2018 to June 25 2018 at 71.5°N 122.5°E

Download data: JSON

Event type: Heat wave

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

  • Russian Federation

Duration: 8 days

Time span: June 18 2018 to June 25 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 9.5 °C
  • Mean temperature: 21.0 °C
  • Maximum temperature anomaly: 16.6 °C
  • Maximum temperature: 26.2 °C

Event center: 71.5°N 122.5°E

Area affected: 517503 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-18_to_2018-Jun-25_122.5_71.5

Heat wave occuring from June 18 2018 to June 22 2018 at 43.5°N 9.5°E

Download data: JSON

Event type: Heat wave

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

  • Italy

Duration: 5 days

Time span: June 18 2018 to June 22 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 3.1 °C
  • Mean temperature: 24.4 °C
  • Maximum temperature anomaly: 4.1 °C
  • Maximum temperature: 25.8 °C

Event center: 43.5°N 9.5°E

Area affected: 53921 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-18_to_2018-Jun-22_9.5_43.5

Heat wave occuring from June 18 2018 to June 24 2018 at 24.5°N 200.5°E

Download data: JSON

Event type: Heat wave

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

  • United States

Duration: 7 days

Time span: June 18 2018 to June 24 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 1.1 °C
  • Mean temperature: 23.8 °C
  • Maximum temperature anomaly: 2.0 °C
  • Maximum temperature: 26.6 °C

Event center: 24.5°N 200.5°E

Area affected: 1061411 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-18_to_2018-Jun-24_200.5_24.5

Heat wave occuring from June 18 2018 to June 24 2018 at -9.0°S 36.5°E

Download data: JSON

Event type: Heat wave

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

  • Tanzania

Duration: 7 days

Time span: June 18 2018 to June 24 2018

Statistics over entire affected area:

  • Mean temperature anomaly: 1.6 °C
  • Mean temperature: 21.2 °C
  • Maximum temperature anomaly: 2.7 °C
  • Maximum temperature: 25.9 °C

Event center: -9.0°S 36.5°E

Area affected: 103771 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-18_to_2018-Jun-24_36.5_-9.0