Coquitlam Rain Gauge
Monthly Rainfall Summary Report
Channel: Rainfall
January, 2021
Hourly Rainfall Totals (mm)
Rainfall Maxima (mm)
Day
#
0
to
1
1
to
2
2
to
3
3
to
4
4
to
5
5
to
6
6
to
7
7
to
8
8
to
9
9
to
10
10
to
11
11
to
12
12
to
13
13
to
14
14
to
15
15
to
16
16
to
17
17
to
18
18
to
19
19
to
20
20
to
21
21
to
22
22
to
23
23
to
24
Total
Duration (for period ending at time):
5 Min
10 Min
15 Min
30 Min
1 Hour
2 Hour
6 Hour
12 Hour
24 Hour
mm
time
mm
time
mm
time
mm
time
mm
time
mm
time
mm
time
mm
time
mm
time
1
2.3
1.8
1.5
1.8
2.3
3.0
1.8
1.5
1.8
1.0
0.3
.
.
2.3
3.0
2.5
2.5
0.3
.
.
.
.
0.5
.
29.8
0.5
05:15
1.0
13:45
1.3
13:45
2.3
14:00
3.8
14:30
7.3
15:30
12.8
05:30
23.0
09:05
39.5
+18:40
2
.
.
0.3
1.3
1.0
0.5
1.3
2.0
3.0
4.3
4.3
3.0
3.5
3.0
3.5
4.0
2.8
1.0
0.5
.
.
.
.
.
39.0
0.8
10:20
1.3
10:20
1.8
10:20
3.0
10:20
5.3
10:20
8.8
10:20
21.8
14:15
35.5
17:15
39.5
18:40
3
.
.
.
.
.
.
.
0.3
0.8
5.0
4.0
.
.
.
.
.
.
.
.
.
0.3
.
.
.
10.3
0.8
09:25
1.3
09:30
1.8
09:35
3.0
09:40
5.3
10:00
9.0
10:55
10.0
10:55
22.3
+11:55
39.0
00:00
4
.
0.8
1.3
2.5
2.3
2.0
1.3
1.8
2.5
2.8
2.5
2.8
1.5
0.8
.
.
.
0.5
.
0.3
.
.
.
.
25.3
0.5
03:45
0.8
03:45
1.0
03:45
1.8
03:55
3.3
04:25
5.5
09:40
14.0
13:15
24.3
13:15
47.8
+23:45
5
.
.
.
.
.
0.3
.
.
.
0.3
0.5
1.3
2.3
3.5
5.0
4.3
4.0
5.3
3.0
3.0
4.3
5.0
4.3
1.8
47.8
0.8
14:25
1.5
21:55
2.0
21:55
3.5
22:10
5.8
22:20
10.0
22:20
25.5
22:15
45.8
23:30
49.5
+00:35
6
1.8
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
1.8
0.5
00:25
0.8
00:25
1.0
00:25
1.5
00:25
2.3
00:25
5.8
00:00
21.0
00:00
45.5
00:00
49.5
00:35
7
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
0.5
+05:50
11.5
+10:30
14.0
+17:25
8
.
.
.
.
.
0.5
3.3
2.3
2.8
1.8
1.0
.
0.8
0.8
0.8
.
.
0.3
.
.
.
.
.
.
14.0
0.5
06:10
0.8
06:10
1.0
06:15
2.0
07:00
3.8
07:00
5.8
08:00
11.5
10:30
14.0
17:25
14.0
17:25
9
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.3
.
.
0.3
.
.
0.5
0.3
18:45
0.3
18:45
0.3
18:45
0.3
18:45
0.3
18:45
0.8
+01:45
5.0
+05:40
5.8
+11:30
14.0
00:00
10
.
0.8
0.3
1.5
1.5
1.0
.
0.3
.
.
.
0.5
0.3
.
.
0.3
.
.
.
.
.
0.3
.
1.0
7.5
0.3
01:10
0.5
03:30
0.5
01:20
1.0
03:40
2.0
04:10
3.5
05:10
5.0
05:40
12.8
+08:30
27.8
+23:15
11
0.5
.
.
.
.
2.0
4.3
4.0
0.8
.
.
.
.
.
.
.
.
.
0.5
5.0
5.0
3.0
1.3
0.5
26.8
1.0
19:45
1.8
19:45
2.3
19:45
3.8
20:00
6.3
20:35
10.5
21:05
17.3
+05:55
36.5
+07:20
50.5
+19:00
12
1.0
2.8
3.8
2.8
3.5
3.5
3.5
3.5
0.3
0.3
0.5
1.3
0.3
0.3
.
.
1.5
3.3
3.8
1.0
1.8
4.5
3.5
1.5
47.8
0.8
18:05
1.3
18:10
1.8
18:15
2.5
17:40
4.8
22:00
8.0
22:40
21.3
07:35
36.5
07:20
50.5
19:00
13
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
0.3
00:00
0.3
00:00
0.8
00:00
1.5
00:00
4.5
00:00
15.8
00:00
21.0
00:00
47.8
00:00
14
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
2.8
2.8
0.5
23:05
0.8
23:10
1.0
23:15
2.0
23:30
4.3
+00:55
7.3
+01:00
11.3
+03:05
11.8
+08:50
11.8
+08:50
15
4.3
2.8
1.3
0.3
.
.
.
0.3
0.3
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
9.0
0.8
00:45
1.3
00:50
1.8
00:55
2.5
00:50
4.3
00:55
7.3
01:00
11.3
03:05
11.8
08:50
11.8
08:50
16
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.3
.
0.5
1.3
1.0
0.8
1.0
0.8
5.5
0.3
16:35
0.5
22:25
0.5
19:45
0.8
19:45
1.3
19:55
2.5
21:15
6.0
+01:10
8.8
+07:15
10.5
+10:45
17
1.0
0.5
0.3
.
0.5
0.5
1.0
1.0
.
.
0.3
.
.
.
.
.
.
.
.
.
.
.
.
.
5.0
0.3
00:10
0.5
00:40
0.5
00:20
0.8
00:35
1.3
01:00
2.0
00:40
6.0
01:10
8.8
07:15
10.5
10:45
18
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
5.0
00:00
19
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
20
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
21
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
22
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
23
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.0
2.8
+11:55
13.5
+23:55
24
.
.
.
.
.
.
.
0.5
0.3
0.8
0.8
0.5
1.0
1.5
1.5
0.8
1.0
0.5
1.0
0.5
0.3
0.5
0.8
1.5
13.5
0.3
07:00
0.5
13:00
0.5
13:00
1.0
13:20
1.8
13:50
3.0
14:20
6.8
+03:40
10.8
23:40
19.5
+09:40
25
0.8
1.0
1.5
1.3
.
.
0.5
0.5
0.3
1.8
0.3
.
.
.
.
.
.
.
.
.
.
.
.
0.3
8.0
0.3
00:20
0.5
03:25
0.8
09:30
1.3
09:40
1.8
09:40
2.8
03:05
6.8
03:40
10.8
00:00
19.5
09:40
26
0.3
0.3
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
0.5
0.3
00:55
0.3
00:55
0.3
00:55
0.3
00:00
0.5
01:40
0.8
01:40
0.8
01:40
3.0
+11:15
8.0
00:00
27
.
.
.
.
.
.
0.3
0.3
0.8
0.8
0.8
0.3
.
.
.
.
.
.
.
.
.
.
.
.
3.0
0.3
06:15
0.3
06:15
0.5
09:05
0.8
09:05
1.0
09:05
1.8
10:05
3.0
11:15
3.0
11:15
4.3
+03:50
28
.
.
0.5
0.8
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
1.3
0.3
02:45
0.5
03:00
0.5
02:55
0.8
03:00
1.0
03:25
1.3
03:50
1.3
03:50
1.3
03:50
4.3
03:50
29
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
1.3
1.3
0.3
23:25
0.5
23:40
0.5
23:35
1.0
23:50
2.0
+00:20
2.5
+00:40
4.0
+05:05
6.0
+11:30
8.3
+18:50
30
1.3
.
.
.
1.3
0.5
.
.
.
.
0.8
1.5
0.8
.
.
0.5
0.3
.
0.3
.
.
.
.
.
7.0
0.3
00:05
0.5
00:20
0.8
00:25
1.0
00:00
2.0
00:20
2.8
12:30
4.0
05:05
12.5
+11:35
20.8
+22:50
31
.
.
.
.
.
0.5
2.0
3.0
2.3
1.5
2.0
1.3
1.0
1.3
0.8
0.3
0.8
0.8
0.5
0.3
0.8
1.0
1.0
.
20.8
0.5
07:15
0.8
07:15
1.0
07:15
1.8
07:20
3.0
07:30
5.8
08:35
12.3
11:35
17.0
17:15
34.0
+23:55
Monthly Total (mm)
327.8
1.0 max
1.8 max
2.3 max
3.8 max
6.3 max
10.5 max
25.5 max
45.8 max
50.5 max
Notes:
' . ' denotes 0.0mm rain for the period.
' * ' denotes there was no data for that period.
In the maxima table, a time with a ' + ' prefix indicates that the maximum period ended on the following day.
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