lowest winning% by blue jays in a season

The Toronto Blue Jays had their lowest winning percentage in a season in 1979, winning 32.7 percent of the time.

	TEAM	W%	SEASON	W	L	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Blue Jays	.327	1979	53	109	162	5,423	613	1,362	253	34	95	562	448	36	663	75	56	6,010	1,968	382	65	38	21	131	.251	.311	.363	.673
2	Blue Jays	.335	1977	54	107	161	5,419	605	1,367	230	41	100	553	499	23	819	65	55	6,056	1,979	371	81	34	34	156	.252	.316	.365	.681
3	Blue Jays	.349	1981	37	69	106	3,521	329	797	137	23	61	314	284	20	556	66	57	3,887	1,163	221	44	18	23	72	.226	.286	.330	.617
4	Blue Jays	.366	1978	59	102	161	5,430	590	1,358	217	39	98	551	448	23	645	28	52	6,015	1,947	354	77	37	23	124	.250	.308	.359	.667
5	Blue Jays	.389	1995	56	88	144	5,036	642	1,309	275	27	140	613	492	44	906	75	16	5,650	2,058	442	33	45	27	119	.260	.328	.409	.737
6	Blue Jays	.414	2019	67	95	162	5,493	726	1,299	270	21	247	697	509	45	1,514	51	20	6,089	2,352	538	14	28	10	107	.236	.305	.428	.733
7	Blue Jays	.414	1980	67	95	162	5,571	624	1,398	249	53	126	580	448	33	813	67	72	6,149	2,131	428	63	34	44	119	.251	.309	.383	.691
8	Blue Jays	.416	2004	67	94	161	5,531	719	1,438	290	34	145	680	513	71	1,083	58	31	6,177	2,231	469	20	42	25	139	.260	.328	.403	.732
9	Blue Jays	.451	2018	73	89	162	5,477	709	1,336	320	16	217	680	499	58	1,387	47	30	6,076	2,339	553	5	37	15	118	.244	.312	.427	.739
10	Blue Jays	.451	2012	73	89	162	5,487	716	1,346	247	22	198	677	473	55	1,251	123	41	6,093	2,231	467	33	45	29	109	.245	.309	.407	.716
11	Blue Jays	.457	2024	74	88	162	5,410	671	1,306	280	26	156	640	510	78	1,233	72	16	6,057	2,106	462	14	45	18	126	.241	.313	.389	.703
12	Blue Jays	.457	2013	74	88	162	5,537	712	1,398	273	24	185	669	510	38	1,123	112	41	6,152	2,274	482	29	38	19	133	.252	.318	.411	.729
13	Blue Jays	.457	1996	74	88	162	5,599	766	1,451	302	35	177	712	529	92	1,105	116	38	6,295	2,354	514	38	37	19	120	.259	.331	.420	.752
14	Blue Jays	.463	2009	75	87	162	5,696	798	1,516	339	13	209	766	548	45	1,028	73	23	6,362	2,508	561	24	49	23	130	.266	.333	.440	.773
15	Blue Jays	.469	2017	76	86	162	5,499	693	1,320	269	5	222	661	542	51	1,327	53	24	6,152	2,265	496	25	35	12	153	.240	.312	.412	.724
16	Blue Jays	.469	1997	76	86	162	5,473	654	1,333	275	41	147	627	487	59	1,138	134	50	6,109	2,131	463	38	52	26	102	.244	.310	.389	.699
17	Blue Jays	.478	1994	55	60	115	3,962	566	1,064	210	30	115	534	387	38	691	79	26	4,461	1,679	355	30	44	34	96	.269	.336	.424	.760
18	Blue Jays	.481	2002	78	84	162	5,581	813	1,457	305	38	187	771	522	53	1,142	71	18	6,230	2,399	530	17	57	30	130	.261	.327	.430	.757
19	Blue Jays	.481	1982	78	84	162	5,526	651	1,447	262	45	106	605	415	28	749	118	81	6,067	2,117	413	48	50	38	107	.262	.314	.383	.697
20	Blue Jays	.494	2005	80	82	162	5,581	775	1,480	307	39	136	735	486	89	955	72	35	6,233	2,273	482	21	56	18	126	.265	.331	.407	.738
21	Blue Jays	.494	2001	80	82	162	5,663	767	1,489	287	36	195	728	470	74	1,094	156	55	6,284	2,433	518	34	43	47	111	.263	.325	.430	.755
22	Blue Jays	.500	2011	81	81	162	5,559	743	1,384	285	34	186	704	525	48	1,184	131	52	6,210	2,295	505	31	47	41	108	.249	.317	.413	.730
23	Blue Jays	.512	2014	83	79	162	5,549	723	1,435	282	24	177	690	502	41	1,151	78	21	6,167	2,296	483	35	40	27	128	.259	.323	.414	.736
24	Blue Jays	.512	2007	83	79	162	5,536	753	1,434	344	24	165	719	533	47	1,044	57	22	6,197	2,321	533	33	48	32	127	.259	.327	.419	.746
25	Blue Jays	.512	2000	83	79	162	5,677	861	1,562	328	21	244	826	526	60	1,026	89	34	6,326	2,664	593	29	34	32	130	.275	.341	.469	.810