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May weather forecast in Decatur
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
27
+25
+19
27 April, sun
+25
+19
Feels like
+26
757 mmHg
70%
5.8
m/s
S
27 April, Sunday. day, 25°; night, 19°; rain
28
+25
+19
28 April, mon
+25
+19
Feels like
+25
757 mmHg
68%
4.6
m/s
S
28 April, Monday. day, 25°; night, 19°; clear
29
+26
+19
29 April, tue
+26
+19
Feels like
+27
758 mmHg
63%
5.3
m/s
S
29 April, Tuesday. day, 26°; night, 19°; clear
30
+25
+20
30 April, wed
+25
+20
Feels like
+25
758 mmHg
66%
5.5
m/s
SE
30 April, Wednesday. day, 25°; night, 20°; rain
1
+26
+19
1 May, thu
+26
+19
Feels like
+27
758 mmHg
64%
5.6
m/s
S
1 May, Thursday. day, 26°; night, 19°; partly cloudy
2
+27
+20
2 May, fri
+27
+20
Feels like
+28
758 mmHg
64%
5
m/s
S
2 May, Friday. day, 27°; night, 20°; partly cloudy
3
+25
+20
3 May, sat
+25
+20
Feels like
+25
757 mmHg
70%
5.4
m/s
S
3 May, Saturday. day, 25°; night, 20°; clear
4
+24
+18
4 May, sun
+24
+18
Feels like
+24
757 mmHg
67%
4.8
m/s
SW
4 May, Sunday. day, 24°; night, 18°; clear
5
+25
+18
5 May, mon
+25
+18
Feels like
+25
757 mmHg
56%
4.9
m/s
W
5 May, Monday. day, 25°; night, 18°; rain
6
+26
+18
6 May, tue
+26
+18
Feels like
+27
757 mmHg
57%
4.9
m/s
W
6 May, Tuesday. day, 26°; night, 18°; clear
7
+28
+20
7 May, wed
+28
+20
Feels like
+29
758 mmHg
57%
4.5
m/s
SW
7 May, Wednesday. day, 28°; night, 20°; clear
8
+28
+20
8 May, thu
+28
+20
Feels like
+30
758 mmHg
57%
5.4
m/s
SW
8 May, Thursday. day, 28°; night, 20°; clear
9
+29
+21
9 May, fri
+29
+21
Feels like
+31
758 mmHg
63%
5
m/s
SW
9 May, Friday. day, 29°; night, 21°; clear
10
+28
+21
10 May, sat
+28
+21
Feels like
+30
758 mmHg
63%
4.9
m/s
SW
10 May, Saturday. day, 28°; night, 21°; rain
11
+29
+21
11 May, sun
+29
+21
Feels like
+31
758 mmHg
61%
4.4
m/s
S
11 May, Sunday. day, 29°; night, 21°; partly cloudy
12
+27
+21
12 May, mon
+27
+21
Feels like
+28
758 mmHg
57%
5
m/s
SW
12 May, Monday. day, 27°; night, 21°; rain
13
+26
+20
13 May, tue
+26
+20
Feels like
+27
759 mmHg
69%
4.5
m/s
SE
13 May, Tuesday. day, 26°; night, 20°; clear
14
+26
+20
14 May, wed
+26
+20
Feels like
+27
758 mmHg
66%
4.5
m/s
S
14 May, Wednesday. day, 26°; night, 20°; clear
15
+26
+19
15 May, thu
+26
+19
Feels like
+27
758 mmHg
64%
5
m/s
S
15 May, Thursday. day, 26°; night, 19°; partly cloudy
16
+27
+20
16 May, fri
+27
+20
Feels like
+28
757 mmHg
66%
4.5
m/s
S
16 May, Friday. day, 27°; night, 20°; rain
17
+26
+20
17 May, sat
+26
+20
Feels like
+28
758 mmHg
64%
4.5
m/s
SW
17 May, Saturday. day, 26°; night, 20°; partly cloudy
18
+28
+20
18 May, sun
+28
+20
Feels like
+29
757 mmHg
63%
4.5
m/s
NE
18 May, Sunday. day, 28°; night, 20°; rain
19
+29
+21
19 May, mon
+29
+21
Feels like
+30
757 mmHg
62%
4.8
m/s
SE
19 May, Monday. day, 29°; night, 21°; partly cloudy
20
+28
+22
20 May, tue
+28
+22
Feels like
+30
757 mmHg
63%
4.8
m/s
SW
20 May, Tuesday. day, 28°; night, 22°; clear
21
+29
+22
21 May, wed
+29
+22
Feels like
+31
757 mmHg
64%
3.9
m/s
W
21 May, Wednesday. day, 29°; night, 22°; rain
22
+29
+22
22 May, thu
+29
+22
Feels like
+31
757 mmHg
62%
4.9
m/s
SW
22 May, Thursday. day, 29°; night, 22°; rain
23
+28
+22
23 May, fri
+28
+22
Feels like
+30
756 mmHg
62%
4.8
m/s
SE
23 May, Friday. day, 28°; night, 22°; clear
24
+29
+22
24 May, sat
+29
+22
Feels like
+31
757 mmHg
62%
4.5
m/s
E
24 May, Saturday. day, 29°; night, 22°; clear
25
+29
+22
25 May, sun
+29
+22
Feels like
+31
758 mmHg
63%
4.8
m/s
SE
25 May, Sunday. day, 29°; night, 22°; clear
26
+29
+22
26 May, mon
+29
+22
Feels like
+32
758 mmHg
63%
4
m/s
SE
26 May, Monday. day, 29°; night, 22°; clear
27
+30
+23
27 May, tue
+30
+23
Feels like
+32
757 mmHg
60%
4.5
m/s
SE
27 May, Tuesday. day, 30°; night, 23°; rain
28
+29
+23
28 May, wed
+29
+23
Feels like
+32
757 mmHg
67%
4
m/s
SE
28 May, Wednesday. day, 29°; night, 23°; clear
29
+29
+23
29 May, thu
+29
+23
Feels like
+32
758 mmHg
66%
5
m/s
E
29 May, Thursday. day, 29°; night, 23°; clear
30
+31
+23
30 May, fri
+31
+23
Feels like
+34
758 mmHg
62%
3.9
m/s
E
30 May, Friday. day, 31°; night, 23°; clear
31
+31
+25
31 May, sat
+31
+25
Feels like
+34
757 mmHg
63%
4.5
m/s
E
31 May, Saturday. day, 31°; night, 25°; clear
Average data for 10 years
Decatur May
17
sunny days
8
days with precipitation
6
cloudy days
17 sunny days; 8 days with precipitation; 6 cloudy days;
63
%
air humidity
3.2
m/s
Wind
S
83
mm of precipitation
(7% of annual average)
air humidity 63%; 83 millimeters of precipitation (7% of annual average); Wind southerly 3.2 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
SW
W
W
SW
SW
SW
SW
S
SW
SE
S
S
S
SW
NE
SE
SW
W
SW
SE
E
SE
SE
SE
SE
E
E
E
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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