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Monthly 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
18
+28
+21
18 August, sun
+28
+21
Feels like
+26
631 mmHg
27%
5
m/s
SW
18 August, Sunday. day, 28°; night, 21°; clear
19
August
+32
+15
19 August, mon
+32
+15
Feels like
+24
648 mmHg
44%
6.4
m/s
SW
Climate normal
+28
+20
19 August, Monday. day, 32°; night, 15°; thunderstorm
20
+33
+14
20 August, tue
+33
+14
Feels like
+23
648 mmHg
35%
6.9
m/s
SW
Climate normal
+28
+21
20 August, Tuesday. day, 33°; night, 14°; partly cloudy
21
+30
+15
21 August, wed
+30
+15
Feels like
+20
645 mmHg
32%
7.7
m/s
SW
Climate normal
+27
+19
21 August, Wednesday. day, 30°; night, 15°; clear
22
+32
+19
22 August, thu
+32
+19
Feels like
+19
643 mmHg
29%
7
m/s
S
Climate normal
+24
+17
22 August, Thursday. day, 32°; night, 19°; mostly clear
23
+30
+16
23 August, fri
+30
+16
Feels like
+18
641 mmHg
39%
9.8
m/s
S
Climate normal
+27
+20
23 August, Friday. day, 30°; night, 16°; clear
24
+22
+12
24 August, sat
+22
+12
Feels like
+10
642 mmHg
44%
9.8
m/s
SW
Climate normal
+27
+20
24 August, Saturday. day, 22°; night, 12°; light rain
25
+25
+12
25 August, sun
+25
+12
Feels like
+15
647 mmHg
48%
5.5
m/s
SW
Climate normal
+28
+21
25 August, Sunday. day, 25°; night, 12°; partly cloudy
26
+28
+15
26 August, mon
+28
+15
Feels like
+18
649 mmHg
43%
4.8
m/s
SW
Climate normal
+27
+19
26 August, Monday. day, 28°; night, 15°; clear
27
+30
+15
27 August, tue
+30
+15
Feels like
+19
648 mmHg
35%
4.9
m/s
SW
Climate normal
+27
+21
27 August, Tuesday. day, 30°; night, 15°; clear
28
+29
+14
28 August, wed
+29
+14
Feels like
+17
645 mmHg
34%
7.1
m/s
W
Climate normal
+28
+20
28 August, Wednesday. day, 29°; night, 14°; mostly clear
29
+28
+14
29 August, thu
+28
+14
Feels like
+16
642 mmHg
39%
5.9
m/s
NW
Climate normal
+27
+19
29 August, Thursday. day, 28°; night, 14°; clear
30
+29
+16
30 August, fri
+29
+16
Feels like
+17
644 mmHg
35%
5.8
m/s
W
Climate normal
+26
+19
30 August, Friday. day, 29°; night, 16°; clear
31
+27
+15
31 August, sat
+27
+15
Feels like
+22
629 mmHg
29%
1.1
m/s
SW
Climate normal
+26
+18
31 August, Saturday. day, 27°; night, 15°; partly cloudy
1 September
+28
+17
1 September, sun
+28
+17
Feels like
+21
629 mmHg
31%
1.8
m/s
E
Climate normal
+25
+18
1 September, Sunday. day, 28°; night, 17°; clear
2
+27
+16
2 September, mon
+27
+16
Feels like
+20
628 mmHg
33%
3
m/s
E
Climate normal
+25
+18
2 September, Monday. day, 27°; night, 16°; mostly clear
3
+27
+16
3 September, tue
+27
+16
Feels like
+20
627 mmHg
29%
3
m/s
NE
Climate normal
+25
+18
3 September, Tuesday. day, 27°; night, 16°; clear
4
+27
+14
4 September, wed
+27
+14
Feels like
+18
626 mmHg
28%
2.9
m/s
SW
Climate normal
+22
+15
4 September, Wednesday. day, 27°; night, 14°; clear
5
+28
+13
5 September, thu
+28
+13
Feels like
+18
625 mmHg
30%
3.1
m/s
SW
Climate normal
+23
+16
5 September, Thursday. day, 28°; night, 13°; clear
6
+26
+15
6 September, fri
+26
+15
Feels like
+17
625 mmHg
37%
4
m/s
W
Climate normal
+23
+16
6 September, Friday. day, 26°; night, 15°; partly cloudy
7
+25
+13
7 September, sat
+25
+13
Feels like
+17
627 mmHg
44%
3.3
m/s
NE
Climate normal
+23
+16
7 September, Saturday. day, 25°; night, 13°; clear
8
+26
+16
8 September, sun
+26
+16
Feels like
+14
626 mmHg
34%
6
m/s
W
Climate normal
+23
+16
8 September, Sunday. day, 26°; night, 16°; clear
9
+20
+10
9 September, mon
+20
+10
Feels like
+9
627 mmHg
32%
6.4
m/s
N
Climate normal
+24
+18
9 September, Monday. day, 20°; night, 10°; clear
10
+22
+10
10 September, tue
+22
+10
Feels like
+11
626 mmHg
24%
3.8
m/s
SW
Climate normal
+23
+16
10 September, Tuesday. day, 22°; night, 10°; clear
11
+24
+10
11 September, wed
+24
+10
Feels like
+12
625 mmHg
26%
3.6
m/s
SW
Climate normal
+23
+16
11 September, Wednesday. day, 24°; night, 10°; clear
12
+25
+12
12 September, thu
+25
+12
Feels like
+14
625 mmHg
27%
3.9
m/s
SW
Climate normal
+23
+16
12 September, Thursday. day, 25°; night, 12°; clear
13
+25
+11
13 September, fri
+25
+11
Feels like
+13
625 mmHg
28%
4.6
m/s
W
Climate normal
+22
+15
13 September, Friday. day, 25°; night, 11°; clear
14
+23
+11
14 September, sat
+23
+11
Feels like
+12
623 mmHg
27%
6
m/s
W
Climate normal
+21
+15
14 September, Saturday. day, 23°; night, 11°; mostly clear
15
+22
+10
15 September, sun
+22
+10
Feels like
+11
625 mmHg
32%
4
m/s
W
Climate normal
+21
+15
15 September, Sunday. day, 22°; night, 10°; clear
16
+24
+12
16 September, mon
+24
+12
Feels like
+14
626 mmHg
43%
4.6
m/s
SW
Climate normal
+22
+16
16 September, Monday. day, 24°; night, 12°; clear
17
+26
+12
17 September, tue
+26
+12
Feels like
+15
627 mmHg
37%
3.8
m/s
SW
Climate normal
+21
+15
17 September, Tuesday. day, 26°; night, 12°; clear
Average data for 10 years
Next, the average data for 10 years
18
+22
+15
18 September, wed
+22
+15
Feels like
+18
632 mmHg
34%
6.1
m/s
SW
18 September, Wednesday. day, 22°; night, 15°; clear
19
+22
+15
19 September, thu
+22
+15
Feels like
+18
632 mmHg
36%
5.8
m/s
SW
19 September, Thursday. day, 22°; night, 15°; clear
20
+21
+14
20 September, fri
+21
+14
Feels like
+18
631 mmHg
38%
4.3
m/s
S
20 September, Friday. day, 21°; night, 14°; rain
21
+20
+14
21 September, sat
+20
+14
Feels like
+16
631 mmHg
40%
4.8
m/s
SW
21 September, Saturday. day, 20°; night, 14°; rain
Average for 30 days
25
sunny days
1
day with precipitation
4
cloudy days
25 sunny days; 1 day with precipitation; 4 cloudy days;
34
%
air humidity
5
m/s
Wind
SW
0.2
mm of precipitation
(1% of annual average)
air humidity 34%; 0.2 millimeters of precipitation (1% of annual average); Wind south-westerly 5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
SW
SW
S
S
SW
SW
SW
SW
W
NW
W
SW
E
E
NE
SW
SW
W
NE
W
N
SW
SW
SW
W
W
W
SW
SW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature