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October 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
28
+18
+11
28 September, sun
+18
+11
Feels like
+14
666 mmHg
46%
4.4
m/s
SW
28 September, Sunday. day, 18°; night, 11°; clear
29
+15
+9
29 September, mon
+15
+9
Feels like
+11
665 mmHg
50%
5.4
m/s
W
29 September, Monday. day, 15°; night, 9°; clear
30
+14
+8
30 September, tue
+14
+8
Feels like
+10
668 mmHg
52%
5
m/s
W
30 September, Tuesday. day, 14°; night, 8°; clear
1
+13
+8
1 October, wed
+13
+8
Feels like
+10
667 mmHg
56%
4.5
m/s
W
1 October, Wednesday. day, 13°; night, 8°; clear
2
+12
+6
2 October, thu
+12
+6
Feels like
+8
667 mmHg
56%
5.6
m/s
N
2 October, Thursday. day, 12°; night, 6°; partly cloudy
3
+9
+4
3 October, fri
+9
+4
Feels like
+5
667 mmHg
69%
5
m/s
N
3 October, Friday. day, 9°; night, 4°; rain
4
+9
+3
4 October, sat
+9
+3
Feels like
+5
667 mmHg
73%
4.9
m/s
W
4 October, Saturday. day, 9°; night, 3°; partly cloudy
5
+11
+5
5 October, sun
+11
+5
Feels like
+7
666 mmHg
62%
6
m/s
W
5 October, Sunday. day, 11°; night, 5°; partly cloudy
6
+10
+4
6 October, mon
+10
+4
Feels like
+5
666 mmHg
60%
5.3
m/s
W
6 October, Monday. day, 10°; night, 4°; partly cloudy
7
+10
+4
7 October, tue
+10
+4
Feels like
+6
667 mmHg
62%
5.4
m/s
W
7 October, Tuesday. day, 10°; night, 4°; clear
8
+9
+3
8 October, wed
+9
+3
Feels like
+5
669 mmHg
62%
5.1
m/s
W
8 October, Wednesday. day, 9°; night, 3°; rain
9
+10
+4
9 October, thu
+10
+4
Feels like
+6
666 mmHg
55%
5
m/s
W
9 October, Thursday. day, 10°; night, 4°; clear
10
+6
−1
10 October, fri
+6
−1
Feels like
0
665 mmHg
62%
6.5
m/s
W
10 October, Friday. day, 6°; night, -1°; clear
11
+5
0
11 October, sat
+5
0
Feels like
+1
669 mmHg
61%
5
m/s
W
11 October, Saturday. day, 5°; night, 0°; partly cloudy
12
+9
+3
12 October, sun
+9
+3
Feels like
+4
668 mmHg
57%
5.4
m/s
W
12 October, Sunday. day, 9°; night, 3°; partly cloudy
13
+10
+5
13 October, mon
+10
+5
Feels like
+6
668 mmHg
61%
5.5
m/s
SW
13 October, Monday. day, 10°; night, 5°; partly cloudy
14
+11
+3
14 October, tue
+11
+3
Feels like
+6
668 mmHg
62%
6.9
m/s
W
14 October, Tuesday. day, 11°; night, 3°; partly cloudy
15
+9
+5
15 October, wed
+9
+5
Feels like
+5
668 mmHg
63%
5.3
m/s
SW
15 October, Wednesday. day, 9°; night, 5°; partly cloudy
16
+10
+4
16 October, thu
+10
+4
Feels like
+6
666 mmHg
57%
5.6
m/s
SW
16 October, Thursday. day, 10°; night, 4°; partly cloudy
17
+11
+5
17 October, fri
+11
+5
Feels like
+6
667 mmHg
55%
5.9
m/s
W
17 October, Friday. day, 11°; night, 5°; partly cloudy
18
+11
+5
18 October, sat
+11
+5
Feels like
+7
665 mmHg
57%
4.5
m/s
SW
18 October, Saturday. day, 11°; night, 5°; rain
19
+10
+4
19 October, sun
+10
+4
Feels like
+6
666 mmHg
62%
5
m/s
W
19 October, Sunday. day, 10°; night, 4°; rain
20
+10
+4
20 October, mon
+10
+4
Feels like
+5
666 mmHg
64%
5.8
m/s
SW
20 October, Monday. day, 10°; night, 4°; partly cloudy
21
+9
+3
21 October, tue
+9
+3
Feels like
+5
667 mmHg
62%
5.5
m/s
W
21 October, Tuesday. day, 9°; night, 3°; clear
22
+8
+3
22 October, wed
+8
+3
Feels like
+3
668 mmHg
62%
5
m/s
W
22 October, Wednesday. day, 8°; night, 3°; rain
23
+8
+2
23 October, thu
+8
+2
Feels like
+4
667 mmHg
62%
5
m/s
W
23 October, Thursday. day, 8°; night, 2°; clear
24
+7
+2
24 October, fri
+7
+2
Feels like
+2
667 mmHg
57%
4.5
m/s
W
24 October, Friday. day, 7°; night, 2°; partly cloudy
25
+6
0
25 October, sat
+6
0
Feels like
0
667 mmHg
61%
6.1
m/s
W
25 October, Saturday. day, 6°; night, 0°; clear
26
+5
−1
26 October, sun
+5
−1
Feels like
0
669 mmHg
62%
5.5
m/s
W
26 October, Sunday. day, 5°; night, -1°; rain
27
+6
+1
27 October, mon
+6
+1
Feels like
+1
668 mmHg
57%
5.4
m/s
SW
27 October, Monday. day, 6°; night, 1°; clear
28
+5
+1
28 October, tue
+5
+1
Feels like
0
667 mmHg
67%
6
m/s
W
28 October, Tuesday. day, 5°; night, 1°; overcast
29
+7
+3
29 October, wed
+7
+3
Feels like
+3
666 mmHg
68%
5.5
m/s
SW
29 October, Wednesday. day, 7°; night, 3°; partly cloudy
30
+9
+4
30 October, thu
+9
+4
Feels like
+4
664 mmHg
68%
6.6
m/s
SW
30 October, Thursday. day, 9°; night, 4°; clear
31
+6
0
31 October, fri
+6
0
Feels like
+2
666 mmHg
68%
5.1
m/s
W
31 October, Friday. day, 6°; night, 0°; overcast
1
+6
0
1 November, sat
+6
0
Feels like
+1
667 mmHg
68%
5.5
m/s
SW
1 November, Saturday. day, 6°; night, 0°; rain
Average data for 10 years
Helena October
9
sunny days
6
days with precipitation
16
cloudy days
9 sunny days; 6 days with precipitation; 16 cloudy days;
62
%
air humidity
4
m/s
Wind
W
35
mm of precipitation
(6% of annual average)
air humidity 62%; 35 millimeters of precipitation (6% of annual average); Wind westerly 4 Meters per second
Weather graphs for October
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
N
N
W
W
W
W
W
W
W
W
W
SW
W
SW
SW
W
SW
W
SW
W
W
W
W
W
W
SW
W
SW
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
West Yellowstone
Big Sky
Bozeman
Jackson
Billings
Idaho Falls
Brooks
Medicine Hat
Lethbridge
Cities with similar weather in October
Minsk
Mogilev
Helsinki
Riga
Tallinn
Vitebsk
Ust-Kamenogorsk
Karaganda
Stockholm
