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malaise

(268,846 posts)
Sun Nov 19, 2017, 07:45 PM Nov 2017

Third-warmest year on record thus far

https://www.wunderground.com/cat6/october-2017-earths-4th-warmest-october-record
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Each of the first ten months of 2017 have ranked among the top four warmest such months on record, giving 2017 the third highest January–October temperature in the 138-year record: 1.33°C (2.39°F) above the 20th-century average. This is behind the record year of 2016 by 0.18°C (0.33°F). This near-record warmth in 2017 is especially remarkable given the lack of an El Niño event this year. Global temperatures tend to be warmer during El Niño years, when the ocean releases more heat to the atmosphere. Given the lack of an El Niño event in 2017, it is very unlikely that we will surpass 2016 as the warmest year on record. However, 2017 is almost certain to be the planet's warmest year on record that lacks any influence from El Niño, and will be the second or third warmest year in recorded history. Earth's four warmest years of the last century-plus are likely to be 2016, 2017, 2015, and 2014.
Two billion-dollar weather disasters for October 2017

Two billion-dollar weather disasters hit the Earth last month, according to the October 2017 Catastrophe Report from insurance broker Aon Benfield: Typhoon Lan in Japan ($1 billion), and the wildfires in California ($8 billion in insured damage alone.) In addition, one severe weather outbreak in the U.S. from June accumulated enough damage claims by the end of October to exceed the $1 billion threshold. Through the end of October, Earth had 24 billion-dollar weather events for the year, which is a typical number for this point in the year. The year that ended with the most billion-dollar weather disasters in records going back to 1990 was 2013, with 41; that year had 36 billion-dollar disasters by the end of October. Last year, there were 30 billion-dollar weather disasters by the end of October; 2016 ended up with 31 such disasters. Here are this year’s billion-dollar weather disasters through the end of October:

Hurricane Harvey, U.S., 8/25 – 9/2, $90 billion, 84 killed
Hurricane Irma, Caribbean/Bahamas/SE U.S., 9/5 – 9/12, $60 billion, 124 killed
Hurricane Maria, Caribbean, 9/18 – 9/21, $20+ billion, 98 killed
Wildfire, U.S. (California), 10/8 – 10/30, $8+ billion, 43 killed
Flooding, China, 6/22 – 7/5, $7.5 billion, 141 killed
Flooding, China, 7/13 – 7/17, $4.5 billion, 20 killed
Typhoon Hato, Macau/Hong Kong/China, 8/23 – 8/24, $3.5 billion, 22 killed
Severe Weather, U.S. Rockies/Plains, 5/8 – 5/11, $3.25 billion, 0 killed
Flooding, Peru, 1/1 – 4/1, $3.1 billion, 120 killed
Severe Weather, U.S. Plains/Southeast/Midwest, 3/26 – 3/28, $2.75 billion, 0 killed
Drought, China, 5/1 – 8/31, $2.5 billion, 0 killed
Tropical Cyclone Debbie, Australia, 3/27 – 4/5, $2.4 billion, 14 killed
Drought, Italy, 1/1 – 7/31, $2.3 billion, 0 killed
Severe Weather, U.S. Midwest/Plains/Southeast, 3/6 – 3/10, $2.1 billion, 0 killed
Severe Weather, U.S. Midwest, 6/11, $2.0 billion, 0 killed
Severe Weather, U.S. Midwest/Plains/Southeast/MS Valley, 4/28 – 5/01, $2.0 billion, 20 killed
Drought, Somalia, Ethiopia, Kenya, 1/1 – 3/31, $1.9 billion, hundreds killed
Severe Weather, U.S. South, 2/27 - 3/2, $1.9 billion, 4 killed
Severe Weather, U.S. South, 1/18 - 1/23, $1.3 billion, 21 killed
Typhoon Lan, Japan/Philippines, 10/18 – 10/23, $1.0 billion, 17 killed
Tropical Storm Nanmadol, Japan, 7/4 – 7/6, $1.0 billion, 37 killed
Severe Weather, U.S. Plains/Midwest/Northeast, 6/27 – 6/30, $1.0 billion, 0 killed
Winter Weather, U.S. Plains/Midwest/Southeast/Northeast, 3/13 – 3/15, $1.0 billion, 11 killed
Severe Weather, U.S. Plains/Rockies, 6/12 – 6/14, $1.0 billion, 0 killed
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