La blizzar del año 67 en Chicago también fue culpa del cambio climático supongo...ah no,que en esas fechas no había...
Estos son los informes y avisos oficiales que se dieron en 1967:
The Forecast
Issued at 945 AM Wednesday January 25th
Thursday...Cloudy with a chance of snow especially in the afternoon. High near 30. Northeast winds 8 to 15 mph. Chance of precipitation 50 percent.
Issued at 345 PM Wednesday January 25th
Thursday...Cloudy with rain or snow likely. High in the 30s. Northeast to east winds 10 to 18 mph. Chance of precipitation 50 percent.
Thursday Night...Rain or snow likely. Low in the lower 30s. Chance of precipitation 50 percent.
Friday...Rain or snow ending.
Issued 945 PM Wednesday January 25th
...Hazardous Driving Warning late tonight and Thursday...
Remainder of tonight...Cloudy and colder with snow possibly mixed with freezing rain beginning late tonight. Low in the upper 20s. Chance of precipitation 50 percent.
Thursday...Snow mixed with freezing rain likely. High in the lower 30s. Northeast to east winds 10 to 20 mph. Chance of precipitation greater than 90 percent.
Thursday Night...Snow or rain changing to snow and turning colder. Low near 20. Chance of precipitation greater than 90 percent.
Friday...Partly cloudy and colder.
Issued at 345 AM Thursday January 26
...Heavy Snow Warning...
Today...Snow with accumulations of 4 inches or more by this afternoon. High in the lower 30s. Northeast winds 15 to 25 mph. Chance of precipitation greater than 90 percent.
Tonight...Snow diminishing or ending. Colder with the low near 20. North to northeast winds 15 to 25 mph. Chance of precipitation 80 percent.
Friday...Partly cloudy and colder. High in the mid 20s. Chance of precipitation 20 percent.
Issued at 945 AM Thursday January 26
...Heavy Snow Warning...
Today...An additional 4 to 8 inches. Windy with steady temperatures. Northeast winds 25 to 35 mph. Chance of precipitation 100 percent.
Tonight...Snow diminishing and ending. Colder with the low 10 to 15. North to northwest winds 15 to 30 mph. Chance of precipitation 50 percent.
Friday...Partly cloudy and colder. High in the middle 20s. Northwest winds 12 to 22 mph. Chance of precipitation 20 percent.
Y uno de los mapas usados (correspondería al de la medianoche del 27 de enero de 1967):
Vamos como ahora
Datos de 1967 en Chicago, compararlos con el 2014 y comentar:
Nevada más grande en un día de calendario: 16,4 pulgadas el 26/01/1967 (superada por 18,6 pulgadas el 2/01/1999)
Nevada más grande en 24 horas: 19,8 pulgadas 26-27/01/1967. Superada por 20 pulgadas 1-2/2/2011
Record en una tormenta: 68,4 pulgadas invierno 1966-67, pero se ha superado en los inviernos 1969-70, 1977-78 y 1978-79