Table 3.

Ten days average temperature in Shenyang area in winter 2019–2020.

No.	Time	Average temperature/°C	No	Time	Average temperature/°C
1	2019.11.01 ~ 11.10	− 0.3	9	2020.1.21 ~ 1.31	− 22.4
2	2019.11.11 ~ 11.20	− 7.7	10	2020.2.01 ~ 2.10	− 19.9
3	2019.11.21 ~ 11.30	− 9.8	11	2020.2.11 ~ 2.20	− 15.1
4	2019.12.01 ~ 12.10	− 14	12	2020.2.21 ~ 2.28	− 13.4
5	2019.12.11 ~ 12.20	− 16.7	13	2020.3.01 ~ 3.10	− 10.9
6	2019.12.21 ~ 12.31	− 13.8	14	2020.3.11 ~ 3.20	− 6.9
7	2020.1.01 ~ 1.10	− 17.4	15	2020.3.21 ~ 3.31	1.8
8	2020.1.11 ~ 1.20	− 15