Category: Cold spells affecting Brazil

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 7 days

Time span: January 24 2022 to January 30 2022

Statistics over entire affected area:

• Mean temperature anomaly: -2.1 °C
• Mean temperature: 22.8 °C
• Minimum temperature anomaly: -3.7 °C
• Minimum temperature: 20.4 °C

Event center: -12.5°S 317.0°E

Area affected: 153777 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_2022-Jan-24_to_2022-Jan-30_317.0_-12.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 5 days

Time span: January 12 2022 to January 16 2022

Statistics over entire affected area:

• Mean temperature anomaly: -2.1 °C
• Mean temperature: 25.8 °C
• Minimum temperature anomaly: -3.2 °C
• Minimum temperature: 22.9 °C

Event center: -5.5°S 322.0°E

Area affected: 104382 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_2022-Jan-12_to_2022-Jan-16_322.0_-5.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 3 days

Time span: January 07 2022 to January 09 2022

Statistics over entire affected area:

• Mean temperature anomaly: -1.5 °C
• Mean temperature: 24.3 °C
• Minimum temperature anomaly: -2.4 °C
• Minimum temperature: 23.3 °C

Event center: -5.0°S 298.5°E

Area affected: 95416 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_2022-Jan-07_to_2022-Jan-09_298.5_-5.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 7 days

Time span: January 06 2022 to January 12 2022

Statistics over entire affected area:

• Mean temperature anomaly: -2.6 °C
• Mean temperature: 21.4 °C
• Minimum temperature anomaly: -5.1 °C
• Minimum temperature: 14.2 °C

Event center: -14.5°S 311.0°E

Area affected: 1474470 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_2022-Jan-06_to_2022-Jan-12_311.0_-14.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 4 days

Time span: January 01 2022 to January 04 2022

Statistics over entire affected area:

• Mean temperature anomaly: -1.7 °C
• Mean temperature: 25.0 °C
• Minimum temperature anomaly: -2.2 °C
• Minimum temperature: 24.6 °C

Event center: -1.0°S 309.5°E

Area affected: 55628 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_2022-Jan-01_to_2022-Jan-04_309.5_-1.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 7 days

Time span: December 30 2021 to January 05 2022

Statistics over entire affected area:

• Mean temperature anomaly: -2.7 °C
• Mean temperature: 25.1 °C
• Minimum temperature anomaly: -4.3 °C
• Minimum temperature: 22.4 °C

Event center: -5.0°S 320.0°E

Area affected: 202693 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_2021-Dec-30_to_2022-Jan-05_320.0_-5.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 17 days

Time span: December 20 2021 to January 05 2022

Statistics over entire affected area:

• Mean temperature anomaly: -2.8 °C
• Mean temperature: 22.8 °C
• Minimum temperature anomaly: -5.4 °C
• Minimum temperature: 17.1 °C

Event center: -11.0°S 320.5°E

Area affected: 1449265 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_2021-Dec-20_to_2022-Jan-05_320.5_-11.0