Summer Mean temperatures

wdt_ID	Year	Average Min.	Average Max.	Total Min.Max.	Mean	No. Years	Cum. Mean	Average
1	1984	9.5	22.3	31.7	15.9	1.0	15.9	15.9
2	1985	9.2	19.3	28.5	14.3	2.0	30.1	15.1
3	1986	9.1	20.2	29.3	14.7	3.0	44.8	14.9
4	1987	9.5	20.4	29.9	15.0	4.0	59.8	14.9
5	1988	9.5	19.1	28.7	14.3	5.0	74.1	14.8
6	1989	9.7	23.4	33.1	16.5	6.0	90.6	15.1
7	1990	10.0	22.0	32.0	16.0	7.0	106.6	15.2
8	1991	9.9	20.5	30.4	15.2	8.0	121.8	15.2
9	1992	10.3	20.8	31.0	15.5	9.0	137.3	15.3
10	1993	9.0	20.8	29.9	14.9	10.0	152.2	15.2
11	1994	11.2	22.7	33.9	17.0	11.0	169.2	15.4
12	1995	10.8	23.9	34.6	17.3	12.0	186.5	15.5
13	1996	9.4	22.5	31.8	15.9	13.0	202.5	15.6
14	1997	12.0	22.1	34.0	17.0	14.0	219.5	15.7
15	1998	10.7	20.6	31.2	15.6	15.0	235.1	15.7
16	1999	10.5	21.8	32.3	16.1	16.0	251.2	15.7
17	2000	11.0	21.4	32.4	16.2	17.0	267.4	15.7
18	2001	10.9	22.0	32.9	16.5	18.0	283.9	15.8
19	2002	11.0	21.0	32.0	16.0	19.0	299.9	15.8
20	2003	11.5	23.5	35.1	17.5	20.0	317.4	15.9
21	2004	11.3	22.2	33.4	16.7	21.0	334.1	15.9
22	2005	10.8	22.2	33.0	16.5	22.0	350.6	15.9
23	2006	11.8	24.0	35.7	17.9	23.0	368.5	16.0
24	2007	10.7	20.9	31.6	15.8	24.0	384.3	16.0
25	2008	11.3	20.5	31.8	15.9	25.0	400.2	16.0
26	2009	11.3	21.4	32.8	16.4	26.0	416.6	16.0
27	2010	10.9	21.9	32.8	16.4	27.0	433.0	16.0
28	2011	10.1	20.6	30.7	15.3	28.0	448.3	16.0
29	2012	11.3	20.2	31.5	15.8	29.0	464.1	16.0
30	2013	10.8	22.3	33.2	16.6	30.0	480.6	16.0
31	2014	10.3	22.3	32.6	16.3	31.0	496.9	16.0
32	2015	10.0	21.1	31.1	15.5	32.0	512.5	16.0
33	2016	11.4	22.0	33.4	16.7	33.0	529.2	16.0
34	2017	11.4	22.0	33.3	16.7	34.0	545.8	16.1
35	2018	11.3	24.4	35.7	17.8	35.0	563.7	16.1
36	2019	10.9	22.7	33.6	16.8	36.0	580.4	16.1
37	2020	11.3	22.4	33.7	16.8	37.0	597.3	16.1
38	2021	11.6	22.2	33.8	16.9	38.0	614.2	16.2
39	2022	10.8	24.4	35.2	17.6	39.0	631.8	16.2
40	2023	11.3	22.3	33.6	16.8	40.0	648.6	16.2
	Year	Average Min.	Average Max.	Total Min.Max.	Mean	No. Years	Cum. Mean	Average