6月11日の一部

There is monthly temperature data for Ottawa, Canada since April 2006, on the JMA website.
So I just noticed that May 2019 mean temperature data marks the coldest May in Ottawa in 13 years.https://t.co/s7s6KY1HEg pic.twitter.com/NZcIV8o0rg

— キリエ (@KiryeNet) June 10, 2019

https://twitter.com/KiryeNet/status/1138144597115265029

There is monthly temperature data for Ottawa, Canada since April 2006, on the JMA website.
So I just noticed that May 2019 mean temperature data marks the coldest May in Ottawa in 13 years.
https://web.archive.org/web/20190610180130/http://ds.data.jma.go.jp/tcc/tcc/products/climate/climatview/graph_mkhtml.php?&n=71063&p=999&s=3&r=4&y=2019&m=5&e=0&k=1&d=0