Category: Cold spells affecting French Guiana

Download data: JSON

Event type: Cold spell

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

• Brazil
• French Guiana

Duration: 5 days

Time span: February 27 2021 to March 03 2021

Statistics over entire affected area:

• Mean temperature anomaly: -1.6 °C
• Mean temperature: 23.5 °C
• Minimum temperature anomaly: -2.7 °C
• Minimum temperature: 21.5 °C

Event center: 0.5°N 304.0°E

Area affected: 219369 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-27_to_2021-Mar-03_304.0_0.5

Download data: JSON

Event type: Cold spell

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

• Brazil
• French Guiana

Duration: 7 days

Time span: November 09 2020 to November 15 2020

Statistics over entire affected area:

• Mean temperature anomaly: -2.0 °C
• Mean temperature: 26.0 °C
• Minimum temperature anomaly: -4.0 °C
• Minimum temperature: 23.8 °C

Event center: 1.0°N 306.5°E

Area affected: 321319 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_2020-Nov-09_to_2020-Nov-15_306.5_1.0

Download data: JSON

Event type: Cold spell

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

• Brazil
• French Guiana

Duration: 7 days

Time span: November 02 2020 to November 08 2020

Statistics over entire affected area:

• Mean temperature anomaly: -2.1 °C
• Mean temperature: 25.9 °C
• Minimum temperature anomaly: -4.0 °C
• Minimum temperature: 22.8 °C

Event center: -1.0°S 307.5°E

Area affected: 509646 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_2020-Nov-02_to_2020-Nov-08_307.5_-1.0