10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
May weather forecast in Altoona
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
+15
+10
27 April, sun
+15
+10
Feels like
+11
718 mmHg
68%
7.3
m/s
W
27 April, Sunday. day, 15°; night, 10°; clear
28
+12
+9
28 April, mon
+12
+9
Feels like
+8
719 mmHg
76%
6.8
m/s
SW
28 April, Monday. day, 12°; night, 9°; rain
29
+14
+8
29 April, tue
+14
+8
Feels like
+11
719 mmHg
76%
5.5
m/s
S
29 April, Tuesday. day, 14°; night, 8°; clear
30
+16
+10
30 April, wed
+16
+10
Feels like
+14
719 mmHg
70%
6.3
m/s
S
30 April, Wednesday. day, 16°; night, 10°; rain
1
+16
+11
1 May, thu
+16
+11
Feels like
+13
718 mmHg
74%
6
m/s
SW
1 May, Thursday. day, 16°; night, 11°; overcast
2
+18
+12
2 May, fri
+18
+12
Feels like
+16
718 mmHg
72%
5.9
m/s
SW
2 May, Friday. day, 18°; night, 12°; rain
3
+16
+11
3 May, sat
+16
+11
Feels like
+13
719 mmHg
73%
6.3
m/s
SW
3 May, Saturday. day, 16°; night, 11°; rain
4
+17
+11
4 May, sun
+17
+11
Feels like
+14
717 mmHg
70%
5.6
m/s
W
4 May, Sunday. day, 17°; night, 11°; rain
5
+16
+12
5 May, mon
+16
+12
Feels like
+13
716 mmHg
72%
5.6
m/s
W
5 May, Monday. day, 16°; night, 12°; rain
6
+16
+11
6 May, tue
+16
+11
Feels like
+14
717 mmHg
73%
5.5
m/s
W
6 May, Tuesday. day, 16°; night, 11°; rain
7
+18
+12
7 May, wed
+18
+12
Feels like
+16
716 mmHg
67%
6.5
m/s
SW
7 May, Wednesday. day, 18°; night, 12°; rain
8
+18
+12
8 May, thu
+18
+12
Feels like
+14
717 mmHg
67%
7
m/s
W
8 May, Thursday. day, 18°; night, 12°; rain
9
+18
+11
9 May, fri
+18
+11
Feels like
+15
718 mmHg
64%
5.3
m/s
W
9 May, Friday. day, 18°; night, 11°; overcast
10
+15
+11
10 May, sat
+15
+11
Feels like
+13
718 mmHg
69%
5.5
m/s
SW
10 May, Saturday. day, 15°; night, 11°; rain
11
+16
+11
11 May, sun
+16
+11
Feels like
+12
718 mmHg
68%
6.3
m/s
SW
11 May, Sunday. day, 16°; night, 11°; clear
12
+15
+10
12 May, mon
+15
+10
Feels like
+12
720 mmHg
72%
5.3
m/s
SW
12 May, Monday. day, 15°; night, 10°; rain
13
+18
+11
13 May, tue
+18
+11
Feels like
+16
719 mmHg
68%
5.9
m/s
SW
13 May, Tuesday. day, 18°; night, 11°; rain
14
+19
+13
14 May, wed
+19
+13
Feels like
+17
717 mmHg
69%
6.6
m/s
SW
14 May, Wednesday. day, 19°; night, 13°; rain
15
+18
+13
15 May, thu
+18
+13
Feels like
+16
718 mmHg
69%
6.1
m/s
W
15 May, Thursday. day, 18°; night, 13°; overcast
16
+17
+12
16 May, fri
+17
+12
Feels like
+13
719 mmHg
68%
6.3
m/s
W
16 May, Friday. day, 17°; night, 12°; rain
17
+18
+11
17 May, sat
+18
+11
Feels like
+15
719 mmHg
66%
5.3
m/s
SW
17 May, Saturday. day, 18°; night, 11°; clear
18
+17
+12
18 May, sun
+17
+12
Feels like
+15
719 mmHg
68%
5.5
m/s
W
18 May, Sunday. day, 17°; night, 12°; partly cloudy
19
+19
+11
19 May, mon
+19
+11
Feels like
+16
720 mmHg
57%
6
m/s
W
19 May, Monday. day, 19°; night, 11°; clear
20
+20
+14
20 May, tue
+20
+14
Feels like
+19
719 mmHg
63%
5.5
m/s
S
20 May, Tuesday. day, 20°; night, 14°; rain
21
+18
+14
21 May, wed
+18
+14
Feels like
+16
718 mmHg
73%
6.3
m/s
SW
21 May, Wednesday. day, 18°; night, 14°; clear
22
+17
+13
22 May, thu
+17
+13
Feels like
+15
718 mmHg
74%
5
m/s
W
22 May, Thursday. day, 17°; night, 13°; clear
23
+19
+13
23 May, fri
+19
+13
Feels like
+17
719 mmHg
69%
5.5
m/s
W
23 May, Friday. day, 19°; night, 13°; partly cloudy
24
+20
+14
24 May, sat
+20
+14
Feels like
+19
719 mmHg
66%
6
m/s
SW
24 May, Saturday. day, 20°; night, 14°; clear
25
+22
+15
25 May, sun
+22
+15
Feels like
+20
720 mmHg
62%
5.5
m/s
SW
25 May, Sunday. day, 22°; night, 15°; partly cloudy
26
+22
+16
26 May, mon
+22
+16
Feels like
+22
719 mmHg
72%
5.1
m/s
SW
26 May, Monday. day, 22°; night, 16°; rain
27
+23
+18
27 May, tue
+23
+18
Feels like
+24
718 mmHg
75%
5.6
m/s
SW
27 May, Tuesday. day, 23°; night, 18°; rain
28
+23
+17
28 May, wed
+23
+17
Feels like
+22
720 mmHg
62%
6
m/s
SW
28 May, Wednesday. day, 23°; night, 17°; partly cloudy
29
+24
+17
29 May, thu
+24
+17
Feels like
+24
720 mmHg
62%
6
m/s
W
29 May, Thursday. day, 24°; night, 17°; rain
30
+24
+18
30 May, fri
+24
+18
Feels like
+24
719 mmHg
57%
5.1
m/s
SW
30 May, Friday. day, 24°; night, 18°; clear
31
+23
+17
31 May, sat
+23
+17
Feels like
+21
719 mmHg
62%
5.6
m/s
W
31 May, Saturday. day, 23°; night, 17°; rain
Average data for 10 years
Altoona May
7
sunny days
17
days with precipitation
7
cloudy days
7 sunny days; 17 days with precipitation; 7 cloudy days;
68
%
air humidity
4.1
m/s
Wind
SW
83
mm of precipitation
(10% of annual average)
air humidity 68%; 83 millimeters of precipitation (10% of annual average); Wind south-westerly 4.1 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
W
W
W
SW
W
W
SW
SW
SW
SW
SW
W
W
SW
W
W
S
SW
W
W
SW
SW
SW
SW
SW
W
SW
W
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
Cities near you
Washington
Toronto
Philadelphia
Brooklyn
Buffalo
Baltimore
Macedonia
Pittsburgh
Cleveland
Cities with similar weather in May
Aktobe
Chicago
Harbin
Detroit
Changchun
Qiqihar
Saint Paul
Far Rockaway
New Haven
