Category: Cold spells affecting Chile

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 24 days

Time span: December 01 2024 to December 24 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.3 °C
• Mean temperature: 15.9 °C
• Minimum temperature anomaly: -2.5 °C
• Minimum temperature: 13.0 °C

Event center: -21.5°S 289.5°E

Area affected: 182551 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-Dec-01_to_2024-Dec-24_289.5_-21.5

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 8 days

Time span: October 14 2024 to October 21 2024

Statistics over entire affected area:

• Mean temperature anomaly: -2.0 °C
• Mean temperature: 16.4 °C
• Minimum temperature anomaly: -3.3 °C
• Minimum temperature: 11.2 °C

Event center: -27.0°S 243.0°E

Area affected: 1468846 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-Oct-14_to_2024-Oct-21_243.0_-27.0

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 5 days

Time span: September 30 2024 to October 04 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.6 °C
• Mean temperature: 9.7 °C
• Minimum temperature anomaly: -2.6 °C
• Minimum temperature: 8.2 °C

Event center: -37.5°S 286.0°E

Area affected: 50956 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-Sep-30_to_2024-Oct-04_286.0_-37.5

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 10 days

Time span: September 27 2024 to October 06 2024

Statistics over entire affected area:

• Mean temperature anomaly: -2.0 °C
• Mean temperature: 14.3 °C
• Minimum temperature anomaly: -3.1 °C
• Minimum temperature: 9.4 °C

Event center: -33.0°S 256.5°E

Area affected: 1656895 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-Sep-27_to_2024-Oct-06_256.5_-33.0

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 5 days

Time span: September 26 2024 to September 30 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.4 °C
• Mean temperature: 14.7 °C
• Minimum temperature anomaly: -2.6 °C
• Minimum temperature: 12.1 °C

Event center: -23.5°S 282.0°E

Area affected: 1715036 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-Sep-26_to_2024-Sep-30_282.0_-23.5

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 9 days

Time span: September 06 2024 to September 14 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.2 °C
• Mean temperature: 11.6 °C
• Minimum temperature anomaly: -1.9 °C
• Minimum temperature: 10.3 °C

Event center: -31.0°S 288.0°E

Area affected: 76471 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-Sep-06_to_2024-Sep-14_288.0_-31.0

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 4 days

Time span: August 27 2024 to August 30 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.6 °C
• Mean temperature: 11.5 °C
• Minimum temperature anomaly: -3.3 °C
• Minimum temperature: 10.2 °C

Event center: -28.5°S 289.0°E

Area affected: 143980 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-Aug-27_to_2024-Aug-30_289.0_-28.5

Download data: JSON

Event type: Cold spell

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

• Chile

Duration: 7 days

Time span: August 18 2024 to August 24 2024

Statistics over entire affected area:

• Mean temperature anomaly: -1.9 °C
• Mean temperature: 19.7 °C
• Minimum temperature anomaly: -3.6 °C
• Minimum temperature: 13.0 °C

Event center: -22.0°S 234.0°E

Area affected: 3377521 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-Aug-18_to_2024-Aug-24_234.0_-22.0