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Monthly weather forecast in Helena
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
7
July
+30
+13
7 July, sun
+30
+13
Feels like
+24
663 mmHg
39%
3.3
m/s
NE
Climate normal
+23
+15
7 July, Sunday. day, 30°; night, 13°; clear
8
+32
+15
8 July, mon
+32
+15
Feels like
+28
663 mmHg
33%
3
m/s
NE
Climate normal
+25
+16
8 July, Monday. day, 32°; night, 15°; clear
9
+34
+16
9 July, tue
+34
+16
Feels like
+29
664 mmHg
31%
2.8
m/s
E
Climate normal
+25
+18
9 July, Tuesday. day, 34°; night, 16°; clear
10
+36
+20
10 July, wed
+36
+20
Feels like
+29
663 mmHg
33%
4.7
m/s
W
Climate normal
+23
+15
10 July, Wednesday. day, 36°; night, 20°; clear
11
+36
+19
11 July, thu
+36
+19
Feels like
+29
660 mmHg
29%
4.9
m/s
NW
Climate normal
+22
+14
11 July, Thursday. day, 36°; night, 19°; clear
12
+35
+19
12 July, fri
+35
+19
Feels like
+24
660 mmHg
28%
4.6
m/s
NW
Climate normal
+23
+15
12 July, Friday. day, 35°; night, 19°; clear
13
+36
+20
13 July, sat
+36
+20
Feels like
+25
660 mmHg
30%
5.3
m/s
W
Climate normal
+22
+16
13 July, Saturday. day, 36°; night, 20°; partly cloudy
14
+35
+20
14 July, sun
+35
+20
Feels like
+26
661 mmHg
30%
4.3
m/s
W
Climate normal
+23
+16
14 July, Sunday. day, 35°; night, 20°; partly cloudy
15
+33
+19
15 July, mon
+33
+19
Feels like
+24
659 mmHg
37%
4.3
m/s
W
Climate normal
+23
+16
15 July, Monday. day, 33°; night, 19°; mostly clear
16
+32
+19
16 July, tue
+32
+19
Feels like
+24
659 mmHg
36%
4.1
m/s
NW
Climate normal
+24
+16
16 July, Tuesday. day, 32°; night, 19°; light rain
17
+29
+16
17 July, wed
+29
+16
Feels like
+20
653 mmHg
40%
5.4
m/s
NW
Climate normal
+25
+18
17 July, Wednesday. day, 29°; night, 16°; clear
18
+30
+17
18 July, thu
+30
+17
Feels like
+21
653 mmHg
40%
5.4
m/s
W
Climate normal
+26
+17
18 July, Thursday. day, 30°; night, 17°; mostly clear
19
+30
+13
19 July, fri
+30
+13
Feels like
+20
643 mmHg
37%
5.2
m/s
W
Climate normal
+25
+17
19 July, Friday. day, 30°; night, 13°; clear
20
+30
+16
20 July, sat
+30
+16
Feels like
+21
605 mmHg
38%
1.9
m/s
NE
Climate normal
+25
+17
20 July, Saturday. day, 30°; night, 16°; clear
21
+33
+20
21 July, sun
+33
+20
Feels like
+24
604 mmHg
33%
2.3
m/s
SW
Climate normal
+25
+19
21 July, Sunday. day, 33°; night, 20°; partly cloudy
22
+30
+14
22 July, mon
+30
+14
Feels like
+19
604 mmHg
35%
4.1
m/s
SW
Climate normal
+25
+17
22 July, Monday. day, 30°; night, 14°; partly cloudy
23
+26
+16
23 July, tue
+26
+16
Feels like
+20
606 mmHg
53%
2.5
m/s
W
Climate normal
+25
+17
23 July, Tuesday. day, 26°; night, 16°; light rain
24
+30
+17
24 July, wed
+30
+17
Feels like
+22
606 mmHg
34%
1.8
m/s
S
Climate normal
+25
+17
24 July, Wednesday. day, 30°; night, 17°; partly cloudy
25
+28
+18
25 July, thu
+28
+18
Feels like
+21
606 mmHg
39%
2.6
m/s
SW
Climate normal
+25
+17
25 July, Thursday. day, 28°; night, 18°; mostly clear
26
+28
+15
26 July, fri
+28
+15
Feels like
+21
606 mmHg
43%
3
m/s
SW
Climate normal
+23
+15
26 July, Friday. day, 28°; night, 15°; mostly clear
27
+28
+16
27 July, sat
+28
+16
Feels like
+20
605 mmHg
35%
2.5
m/s
S
Climate normal
+23
+15
27 July, Saturday. day, 28°; night, 16°; mostly clear
28
+28
+15
28 July, sun
+28
+15
Feels like
+20
603 mmHg
37%
3.6
m/s
SW
Climate normal
+24
+17
28 July, Sunday. day, 28°; night, 15°; mostly clear
29
+28
+13
29 July, mon
+28
+13
Feels like
+21
603 mmHg
39%
1
m/s
NW
Climate normal
+26
+19
29 July, Monday. day, 28°; night, 13°; mostly clear
30
+30
+13
30 July, tue
+30
+13
Feels like
+21
604 mmHg
39%
1.7
m/s
SW
Climate normal
+26
+17
30 July, Tuesday. day, 30°; night, 13°; clear
31
+32
+21
31 July, wed
+32
+21
Feels like
+22
605 mmHg
21%
3.6
m/s
S
Climate normal
+25
+17
31 July, Wednesday. day, 32°; night, 21°; clear
1 August
+30
+17
1 August, thu
+30
+17
Feels like
+22
604 mmHg
33%
2.2
m/s
S
Climate normal
+25
+17
1 August, Thursday. day, 30°; night, 17°; mostly clear
2
+29
+17
2 August, fri
+29
+17
Feels like
+20
606 mmHg
47%
1.6
m/s
NE
Climate normal
+25
+16
2 August, Friday. day, 29°; night, 17°; mostly clear
3
+27
+17
3 August, sat
+27
+17
Feels like
+19
605 mmHg
38%
2.9
m/s
NE
Climate normal
+22
+15
3 August, Saturday. day, 27°; night, 17°; partly cloudy
4
+27
+15
4 August, sun
+27
+15
Feels like
+19
605 mmHg
42%
1.7
m/s
E
Climate normal
+22
+16
4 August, Sunday. day, 27°; night, 15°; partly cloudy
5
+29
+16
5 August, mon
+29
+16
Feels like
+21
605 mmHg
38%
2.3
m/s
S
Climate normal
+25
+17
5 August, Monday. day, 29°; night, 16°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
6
+23
+16
6 August, tue
+23
+16
Feels like
+21
666 mmHg
38%
4.5
m/s
NW
6 August, Tuesday. day, 23°; night, 16°; partly cloudy
7
+22
+15
7 August, wed
+22
+15
Feels like
+20
666 mmHg
41%
5
m/s
W
7 August, Wednesday. day, 22°; night, 15°; rain
8
+23
+16
8 August, thu
+23
+16
Feels like
+22
667 mmHg
47%
3.7
m/s
SW
8 August, Thursday. day, 23°; night, 16°; rain
9
+24
+16
9 August, fri
+24
+16
Feels like
+22
667 mmHg
43%
4.1
m/s
SW
9 August, Friday. day, 24°; night, 16°; clear
10
+24
+16
10 August, sat
+24
+16
Feels like
+21
667 mmHg
40%
5
m/s
W
10 August, Saturday. day, 24°; night, 16°; clear
Average for 30 days
22
sunny days
0
days with precipitation
8
cloudy days
22 sunny days; 0 days with precipitation; 8 cloudy days;
36
%
air humidity
3.3
m/s
Wind
W
0.5
mm of precipitation
(1% of annual average)
air humidity 36%; 0.5 millimeters of precipitation (1% of annual average); Wind westerly 3.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NE
E
W
NW
NW
W
W
W
NW
NW
W
W
NE
SW
SW
W
S
SW
SW
S
SW
NW
SW
S
S
NE
NE
E
S
7
Average data for 10 years
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
August
2
3
4
5
Daytime temperature
Night-time temperature
