Category: Extremes affecting Argentina

Download data: JSON

Event type: Cold spell

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

• Argentina
• Chile

Duration: 6 days

Time span: June 20 2024 to June 25 2024

Statistics over entire affected area:

• Mean temperature anomaly: -6.9 °C
• Mean temperature: -4.0 °C
• Minimum temperature anomaly: -14.0 °C
• Minimum temperature: -11.1 °C

Event center: -43.5°S 291.0°E

Area affected: 86725 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_2024-Jun-20_to_2024-Jun-25_291.0_-43.5

Download data: JSON

Event type: Cold spell

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

• Argentina
• Chile

Duration: 14 days

Time span: June 13 2024 to June 26 2024

Statistics over entire affected area:

• Mean temperature anomaly: -3.1 °C
• Mean temperature: 3.8 °C
• Minimum temperature anomaly: -14.0 °C
• Minimum temperature: -14.9 °C

Event center: -53.0°S 288.5°E

Area affected: 6193688 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_2024-Jun-13_to_2024-Jun-26_288.5_-53.0

Download data: JSON

Event type: Cold spell

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

• Argentina
• Chile

Duration: 5 days

Time span: April 19 2024 to April 23 2024

Statistics over entire affected area:

• Mean temperature anomaly: -2.2 °C
• Mean temperature: 7.1 °C
• Minimum temperature anomaly: -7.0 °C
• Minimum temperature: -6.7 °C

Event center: -46.0°S 287.5°E

Area affected: 375919 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_2024-Apr-19_to_2024-Apr-23_287.5_-46.0

Download data: JSON

Event type: Cold spell

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

• Argentina
• Chile

Duration: 21 days

Time span: April 08 2024 to April 28 2024

Statistics over entire affected area:

• Mean temperature anomaly: -5.6 °C
• Mean temperature: 6.6 °C
• Minimum temperature anomaly: -15.1 °C
• Minimum temperature: -14.8 °C

Event center: -29.5°S 290.5°E

Area affected: 664562 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_2024-Apr-08_to_2024-Apr-28_290.5_-29.5