USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Table 3-7 Top 10 Worst Months for Canceled Flights Due to Weather: Janyary 2003 to February 2015

Friday, September 18, 2015

Excel

Year Month Total scheduled flights Flights canceled due to weather Percent of flights canceled due to weather
2010 February 483,270 20,214 4.2
2014 January 471,949 19,108 4.0
2014 February 430,602 16,762 3.9
2011 February 455,516 16,403 3.6
2015 February 429,191 15,447 3.6
2007 February 565,604 15,872 2.8
2005 January 594,924 15,748 2.7
2011 January 494,400 12,578 2.5
2012 October 515,254 11,985 2.3
2010 December 539,382 12,279 2.3

NOTE: Weather cancellations are the result of significant meteorological conditions that prevent the operation of a flight.

SOURCE: U.S. Department of Transportation, Bureau of Transportation Statistics, Office of Airline Information, Airline On-Time Data, available at www.transtats.bts.gov as of April 2015.