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May weather forecast in Waterloo
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
28
+13
+8
28 April, sun
+13
+8
Feels like
+9
735 mmHg
79%
7.8
m/s
E
28 April, Sunday. day, 13°; night, 8°; clear
29
+14
+9
29 April, mon
+14
+9
Feels like
+10
734 mmHg
75%
7.4
m/s
SE
29 April, Monday. day, 14°; night, 9°; rain
30
+13
+9
30 April, tue
+13
+9
Feels like
+8
735 mmHg
75%
8
m/s
NW
30 April, Tuesday. day, 13°; night, 9°; overcast
1
+14
+9
1 May, wed
+14
+9
Feels like
+9
736 mmHg
75%
8.3
m/s
W
1 May, Wednesday. day, 14°; night, 9°; rain
2
+16
+10
2 May, thu
+16
+10
Feels like
+13
736 mmHg
68%
6.6
m/s
W
2 May, Thursday. day, 16°; night, 10°; partly cloudy
3
+18
+11
3 May, fri
+18
+11
Feels like
+14
737 mmHg
66%
7.3
m/s
W
3 May, Friday. day, 18°; night, 11°; rain
4
+18
+12
4 May, sat
+18
+12
Feels like
+15
737 mmHg
70%
7.1
m/s
NW
4 May, Saturday. day, 18°; night, 12°; partly cloudy
5
+20
+13
5 May, sun
+20
+13
Feels like
+18
736 mmHg
68%
6.8
m/s
SE
5 May, Sunday. day, 20°; night, 13°; partly cloudy
6
+22
+15
6 May, mon
+22
+15
Feels like
+20
734 mmHg
67%
6.5
m/s
SE
6 May, Monday. day, 22°; night, 15°; clear
7
+19
+16
7 May, tue
+19
+16
Feels like
+16
735 mmHg
70%
7.3
m/s
W
7 May, Tuesday. day, 19°; night, 16°; rain
8
+17
+13
8 May, wed
+17
+13
Feels like
+14
736 mmHg
72%
6.6
m/s
N
8 May, Wednesday. day, 17°; night, 13°; clear
9
+17
+13
9 May, thu
+17
+13
Feels like
+15
736 mmHg
75%
6.6
m/s
E
9 May, Thursday. day, 17°; night, 13°; rain
10
+16
+13
10 May, fri
+16
+13
Feels like
+13
736 mmHg
74%
7.5
m/s
SE
10 May, Friday. day, 16°; night, 13°; rain
11
+18
+12
11 May, sat
+18
+12
Feels like
+15
737 mmHg
70%
7.9
m/s
NW
11 May, Saturday. day, 18°; night, 12°; clear
12
+17
+11
12 May, sun
+17
+11
Feels like
+13
738 mmHg
69%
8
m/s
NW
12 May, Sunday. day, 17°; night, 11°; partly cloudy
13
+17
+12
13 May, mon
+17
+12
Feels like
+14
738 mmHg
69%
7.1
m/s
W
13 May, Monday. day, 17°; night, 12°; clear
14
+18
+12
14 May, tue
+18
+12
Feels like
+16
738 mmHg
67%
6
m/s
NW
14 May, Tuesday. day, 18°; night, 12°; partly cloudy
15
+19
+14
15 May, wed
+19
+14
Feels like
+16
738 mmHg
61%
6.3
m/s
W
15 May, Wednesday. day, 19°; night, 14°; clear
16
+20
+14
16 May, thu
+20
+14
Feels like
+17
737 mmHg
61%
5.5
m/s
S
16 May, Thursday. day, 20°; night, 14°; partly cloudy
17
+19
+14
17 May, fri
+19
+14
Feels like
+15
738 mmHg
62%
6.9
m/s
S
17 May, Friday. day, 19°; night, 14°; partly cloudy
18
+20
+13
18 May, sat
+20
+13
Feels like
+17
738 mmHg
66%
7.1
m/s
SE
18 May, Saturday. day, 20°; night, 13°; clear
19
+20
+15
19 May, sun
+20
+15
Feels like
+17
736 mmHg
69%
7.5
m/s
SE
19 May, Sunday. day, 20°; night, 15°; rain
20
+20
+15
20 May, mon
+20
+15
Feels like
+17
736 mmHg
68%
7
m/s
SW
20 May, Monday. day, 20°; night, 15°; rain
21
+22
+14
21 May, tue
+22
+14
Feels like
+20
737 mmHg
62%
5.9
m/s
SW
21 May, Tuesday. day, 22°; night, 14°; rain
22
+21
+16
22 May, wed
+21
+16
Feels like
+20
737 mmHg
67%
6
m/s
S
22 May, Wednesday. day, 21°; night, 16°; rain
23
+22
+16
23 May, thu
+22
+16
Feels like
+20
737 mmHg
70%
7
m/s
SE
23 May, Thursday. day, 22°; night, 16°; overcast
24
+20
+17
24 May, fri
+20
+17
Feels like
+19
735 mmHg
75%
7.3
m/s
SE
24 May, Friday. day, 20°; night, 17°; clear
25
+21
+16
25 May, sat
+21
+16
Feels like
+20
736 mmHg
79%
5.8
m/s
SE
25 May, Saturday. day, 21°; night, 16°; rain
26
+22
+16
26 May, sun
+22
+16
Feels like
+22
736 mmHg
70%
5
m/s
SE
26 May, Sunday. day, 22°; night, 16°; rain
27
+22
+17
27 May, mon
+22
+17
Feels like
+21
735 mmHg
73%
6.1
m/s
SE
27 May, Monday. day, 22°; night, 17°; partly cloudy
28
+23
+17
28 May, tue
+23
+17
Feels like
+22
736 mmHg
69%
6.5
m/s
S
28 May, Tuesday. day, 23°; night, 17°; rain
29
+23
+18
29 May, wed
+23
+18
Feels like
+20
736 mmHg
68%
7.6
m/s
SW
29 May, Wednesday. day, 23°; night, 18°; clear
30
+23
+17
30 May, thu
+23
+17
Feels like
+21
737 mmHg
63%
6.6
m/s
SW
30 May, Thursday. day, 23°; night, 17°; rain
31
+22
+17
31 May, fri
+22
+17
Feels like
+22
737 mmHg
68%
6
m/s
SW
31 May, Friday. day, 22°; night, 17°; clear
1
+22
+17
1 June, sat
+22
+17
Feels like
+21
737 mmHg
68%
7
m/s
W
1 June, Saturday. day, 22°; night, 17°; clear
Average data for 10 years
Waterloo May
9
sunny days
13
days with precipitation
9
cloudy days
9 sunny days; 13 days with precipitation; 9 cloudy days;
68
%
air humidity
5
m/s
Wind
S
110
mm of precipitation
(15% of annual average)
air humidity 68%; 110 millimeters of precipitation (15% of annual average); Wind southerly 5 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
NW
SE
SE
W
N
E
SE
NW
NW
W
NW
W
S
S
SE
SE
SW
SW
S
SE
SE
SE
SE
SE
S
SW
SW
SW
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Daytime temperature
Night-time temperature
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