← London Overground Historical

London Overground

London - Watford (D.C Lines)

·

Daily Monthly

Average on time

90.7%

Over this period

Best day

100%

Worst day

60.1%

Data points

82

Days tracked

Daily PPM — last 3 months

Percentage of trains on time at final destination

On time

Late

V. late/cancelled

Data

Date

Breakdown

On time

Late

V. late

2026-08-23

99.2%

0.8%

0%

2026-08-22

91.7%

2.8%

5.5%

2026-08-21

72.3%

2%

25.7%

2026-08-20

98.6%

1.4%

0%

2026-08-19

98%

2%

0%

2026-08-18

95.9%

4.1%

0%

2026-08-17

95.3%

4.7%

0%

2026-08-16

96.9%

1.5%

1.5%

2026-08-15

97.2%

2.8%

0%

2026-08-14

68.9%

8.8%

22.3%

2026-08-13

89.2%

9.5%

1.4%

2026-08-12

83.8%

8.1%

8.1%

2026-08-11

98%

2%

0%

2026-08-10

89.8%

4.1%

6.1%

2026-08-07

95.2%

2%

2.7%

2026-08-06

97.3%

2.7%

0%

2026-08-05

89.8%

4.8%

5.4%

2026-08-04

92.6%

2.7%

4.7%

2026-08-03

100%

0%

0%

2026-08-02

93%

3.1%

3.9%

2026-08-01

96.6%

0.7%

2.8%

2026-07-31

80.6%

3.5%

16%

2026-07-30

89.2%

9.5%

1.4%

2026-07-29

99.3%

0.7%

0%

2026-07-28

88.7%

3.5%

7.7%

2026-07-27

94.6%

2%

3.4%

2026-07-26

72.3%

9.2%

18.5%

2026-07-25

93.8%

1.4%

4.8%

2026-07-24

92.6%

4.1%

3.4%

2026-07-23

80.8%

14.4%

4.8%

2026-07-22

91.2%

7.4%

1.4%

2026-07-21

96.6%

3.4%

0%

2026-07-20

93.9%

5.4%

0.7%

2026-07-19

76.9%

13.8%

9.2%

2026-07-18

87.6%

2.8%

9.7%

2026-07-17

98.6%

1.4%

0%

2026-07-16

81.8%

15.5%

2.7%

2026-07-15

91.2%

8.8%

0%

2026-07-14

95.9%

4.1%

0%

2026-07-13

87.2%

11.5%

1.4%

2026-07-12

90.8%

3.1%

6.2%

2026-07-11

82.8%

7.6%

9.7%

2026-07-10

91.2%

7.4%

1.4%

2026-07-09

95.3%

4.7%

0%

2026-07-08

88.5%

7.4%

4.1%

2026-07-07

96.6%

3.4%

0%

2026-07-06

99.3%

0.7%

0%

2026-07-05

92.3%

6.9%

0.8%

2026-07-04

94.5%

5.5%

0%

2026-07-03

60.1%

19.6%

20.3%

2026-07-02

91.8%

8.2%

0%

2026-07-01

92.6%

7.4%

0%

2026-06-30

95.3%

4.1%

0.7%

2026-06-29

89.8%

6.8%

3.4%

2026-06-28

73.1%

21.5%

5.4%

2026-06-27

69.7%

19.3%

11%

2026-06-26

93.2%

6.1%

0.7%

2026-06-25

96.6%

3.4%

0%

2026-06-24

76.4%

8.1%

15.5%

2026-06-23

88.5%

11.5%

0%

2026-06-22

91.9%

5.4%

2.7%

2026-06-21

93%

7%

0%

2026-06-20

89.7%

6.2%

4.1%

2026-06-19

78.4%

9.5%

12.2%

2026-06-18

90.5%

8.8%

0.7%

2026-06-17

91.9%

4.7%

3.4%

2026-06-16

98.6%

1.4%

0%

2026-06-15

95.9%

4.1%

0%

2026-06-14

87.7%

8.5%

3.8%

2026-06-13

84.8%

1.4%

13.8%

2026-06-12

99.3%

0.7%

0%

2026-06-11

96.6%

3.4%

0%

2026-06-10

99.3%

0.7%

0%

2026-06-09

97.3%

2.7%

0%

2026-06-08

98%

2%

0%

2026-06-07

96.1%

2.3%

1.6%

2026-06-06

94.5%

4.1%

1.4%

2026-06-05

87.2%

8.8%

4.1%

2026-06-04

98.6%

1.4%

0%

2026-06-03

100%

0%

0%

2026-06-02

81.6%

1.4%

17%

2026-06-01

93.2%

5.4%

1.4%