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: 4 days

Time span: March 25 2021 to March 28 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.7 °C
• Mean temperature: 24.2 °C
• Minimum temperature anomaly: -2.6 °C
• Minimum temperature: 21.9 °C

Event center: -5.0°S 319.5°E

Area affected: 110952 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-Mar-25_to_2021-Mar-28_319.5_-5.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 11 days

Time span: March 19 2021 to March 29 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.1 °C
• Mean temperature: 25.6 °C
• Minimum temperature anomaly: -1.8 °C
• Minimum temperature: 24.3 °C

Event center: -9.0°S 327.5°E

Area affected: 761896 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-Mar-19_to_2021-Mar-29_327.5_-9.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 3 days

Time span: March 09 2021 to March 11 2021

Statistics over entire affected area:

• Mean temperature anomaly: -2.0 °C
• Mean temperature: 22.9 °C
• Minimum temperature anomaly: -2.6 °C
• Minimum temperature: 21.4 °C

Event center: -28.5°S 312.0°E

Area affected: 57220 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-Mar-09_to_2021-Mar-11_312.0_-28.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 7 days

Time span: March 08 2021 to March 14 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.8 °C
• Mean temperature: 23.9 °C
• Minimum temperature anomaly: -2.9 °C
• Minimum temperature: 21.6 °C

Event center: -2.0°S 304.0°E

Area affected: 385800 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-Mar-08_to_2021-Mar-14_304.0_-2.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 7 days

Time span: March 07 2021 to March 13 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.3 °C
• Mean temperature: 23.7 °C
• Minimum temperature anomaly: -1.9 °C
• Minimum temperature: 22.8 °C

Event center: -13.5°S 303.0°E

Area affected: 84445 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-Mar-07_to_2021-Mar-13_303.0_-13.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 5 days

Time span: February 28 2021 to March 04 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.5 °C
• Mean temperature: 23.5 °C
• Minimum temperature anomaly: -2.4 °C
• Minimum temperature: 22.6 °C

Event center: -10.5°S 301.5°E

Area affected: 85009 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-Feb-28_to_2021-Mar-04_301.5_-10.5

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 4 days

Time span: February 28 2021 to March 03 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.5 °C
• Mean temperature: 23.9 °C
• Minimum temperature anomaly: -2.4 °C
• Minimum temperature: 23.0 °C

Event center: -6.0°S 302.5°E

Area affected: 70603 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-Feb-28_to_2021-Mar-03_302.5_-6.0

Download data: JSON

Event type: Cold spell

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

• Brazil

Duration: 4 days

Time span: February 28 2021 to March 03 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.7 °C
• Mean temperature: 23.3 °C
• Minimum temperature anomaly: -2.5 °C
• Minimum temperature: 22.5 °C

Event center: -4.0°S 304.0°E

Area affected: 52317 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-Feb-28_to_2021-Mar-03_304.0_-4.0