Category: Cold spells affecting Russian Federation

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 5 days

Time span: December 24 2011 to December 28 2011

Statistics over entire affected area:

• Mean temperature anomaly: -9.7 °C
• Mean temperature: -41.9 °C
• Minimum temperature anomaly: -11.9 °C
• Minimum temperature: -44.6 °C

Event center: 68.5°N 159.0°E

Area affected: 56262 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_2011-Dec-24_to_2011-Dec-28_159.0_68.5

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 4 days

Time span: December 22 2011 to December 25 2011

Statistics over entire affected area:

• Mean temperature anomaly: -10.2 °C
• Mean temperature: -38.4 °C
• Minimum temperature anomaly: -16.1 °C
• Minimum temperature: -46.6 °C

Event center: 73.5°N 109.5°E

Area affected: 121826 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_2011-Dec-22_to_2011-Dec-25_109.5_73.5

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 6 days

Time span: December 22 2011 to December 27 2011

Statistics over entire affected area:

• Mean temperature anomaly: -9.4 °C
• Mean temperature: -43.7 °C
• Minimum temperature anomaly: -13.6 °C
• Minimum temperature: -49.4 °C

Event center: 67.5°N 144.0°E

Area affected: 69902 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_2011-Dec-22_to_2011-Dec-27_144.0_67.5

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 4 days

Time span: December 21 2011 to December 24 2011

Statistics over entire affected area:

• Mean temperature anomaly: -10.5 °C
• Mean temperature: -44.0 °C
• Minimum temperature anomaly: -16.6 °C
• Minimum temperature: -52.1 °C

Event center: 69.5°N 125.5°E

Area affected: 54895 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_2011-Dec-21_to_2011-Dec-24_125.5_69.5

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 5 days

Time span: December 21 2011 to December 25 2011

Statistics over entire affected area:

• Mean temperature anomaly: -7.7 °C
• Mean temperature: -38.2 °C
• Minimum temperature anomaly: -9.7 °C
• Minimum temperature: -45.2 °C

Event center: 61.0°N 150.0°E

Area affected: 65888 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_2011-Dec-21_to_2011-Dec-25_150.0_61.0

Download data: JSON

Event type: Cold spell

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

• Russian Federation

Duration: 7 days

Time span: December 18 2011 to December 24 2011

Statistics over entire affected area:

• Mean temperature anomaly: -7.0 °C
• Mean temperature: -15.2 °C
• Minimum temperature anomaly: -16.9 °C
• Minimum temperature: -33.7 °C

Event center: 52.0°N 156.5°E

Area affected: 561203 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_2011-Dec-18_to_2011-Dec-24_156.5_52.0