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May weather forecast in Idaho Falls
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
+11
+5
28 April, Sunday. day, 11°; night, 5°; clear
29
+11
+5
29 April, Monday. day, 11°; night, 5°; rain
30
+11
+6
30 April, Tuesday. day, 11°; night, 6°; clear
1
+14
+7
1 May, Wednesday. day, 14°; night, 7°; clear
2
+15
+8
2 May, Thursday. day, 15°; night, 8°; partly cloudy
3
+15
+9
3 May, Friday. day, 15°; night, 9°; partly cloudy
4
+17
+9
4 May, Saturday. day, 17°; night, 9°; clear
5
+15
+9
5 May, Sunday. day, 15°; night, 9°; overcast
6
+13
+7
6 May, Monday. day, 13°; night, 7°; rain
7
+13
+9
7 May, Tuesday. day, 13°; night, 9°; rain
8
+14
+8
8 May, Wednesday. day, 14°; night, 8°; partly cloudy
9
+15
+8
9 May, Thursday. day, 15°; night, 8°; partly cloudy
10
+15
+8
10 May, Friday. day, 15°; night, 8°; clear
11
+16
+8
11 May, Saturday. day, 16°; night, 8°; partly cloudy
12
+16
+10
12 May, Sunday. day, 16°; night, 10°; partly cloudy
13
+17
+11
13 May, Monday. day, 17°; night, 11°; partly cloudy
14
+18
+11
14 May, Tuesday. day, 18°; night, 11°; clear
15
+16
+11
15 May, Wednesday. day, 16°; night, 11°; clear
16
+17
+11
16 May, Thursday. day, 17°; night, 11°; overcast
17
+17
+11
17 May, Friday. day, 17°; night, 11°; rain
18
+17
+11
18 May, Saturday. day, 17°; night, 11°; clear
19
+16
+10
19 May, Sunday. day, 16°; night, 10°; rain
20
+19
+12
20 May, Monday. day, 19°; night, 12°; clear
21
+17
+10
21 May, Tuesday. day, 17°; night, 10°; rain
22
+16
+10
22 May, Wednesday. day, 16°; night, 10°; rain
23
+15
+9
23 May, Thursday. day, 15°; night, 9°; rain
24
+16
+10
24 May, Friday. day, 16°; night, 10°; rain
25
+16
+9
25 May, Saturday. day, 16°; night, 9°; clear
26
+16
+10
26 May, Sunday. day, 16°; night, 10°; clear
27
+16
+10
27 May, Monday. day, 16°; night, 10°; rain
28
+17
+10
28 May, Tuesday. day, 17°; night, 10°; partly cloudy
29
+19
+12
29 May, Wednesday. day, 19°; night, 12°; rain
30
+20
+13
30 May, Thursday. day, 20°; night, 13°; rain
31
+20
+13
31 May, Friday. day, 20°; night, 13°; rain
1
+20
+13
1 June, Saturday. day, 20°; night, 13°; partly cloudy
Average data for 10 years
Idaho Falls May
9
sunny days
12
days with precipitation
10
cloudy days
9 sunny days; 12 days with precipitation; 10 cloudy days;
50
%
air humidity
4.1
m/s
Wind
S
76
mm of precipitation
(14% of annual average)
air humidity 50%; 76 millimeters of precipitation (14% of annual average); Wind southerly 4.1 Meters per second
Weather graphs for May
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
S
S
SW
SW
SW
SW
E
SW
S
S
S
S
S
S
SW
SW
S
SW
S
SW
S
S
S
S
SW
SW
S
S
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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