5月1日の一部

In Tokyo, the mean monthly temperature for April 2019 was 13.6℃ which is 0.3℃ cooler than the 1981-2010 normal (13.9℃).
No warming trend from 1987 to 2019 for April.https://t.co/RqDOpcCW1d
(https://t.co/DVTd4mO8K0) pic.twitter.com/gkfJBeX8j1

— キリエ (@KiryeNet) April 30, 2019

https://twitter.com/KiryeNet/status/1123327091825451008

In Tokyo, the mean monthly temperature for April 2019 was 13.6℃ which is 0.3℃ cooler than the 1981-2010 normal (13.9℃).
No warming trend from 1987 to 2019 for April.
http://www.data.jma.go.jp/obd/stats/etrn/view/monthly_s3_en.php?block_no=47662&view=1
(http://www.data.jma.go.jp/obd/stats/data/en/normal/normal.html)