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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
3
+4
0
3 November, sun
+4
0
Feels like
0
667 mmHg
62%
4.6
m/s
SW
3 November, Sunday. day, 4°; night, 0°; overcast
4
November
+10
+4
4 November, mon
+10
+4
Feels like
−1
651 mmHg
46%
6.4
m/s
SW
Climate normal
+5
0
4 November, Monday. day, 10°; night, 4°; light rain
5
+3
−3
5 November, tue
+3
−3
Feels like
−8
650 mmHg
68%
10.3
m/s
W
Climate normal
+4
−1
5 November, Tuesday. day, 3°; night, -3°; snow
6
+5
−5
6 November, wed
+5
−5
Feels like
−3
660 mmHg
64%
2.4
m/s
SW
Climate normal
+4
0
6 November, Wednesday. day, 5°; night, -5°; partly cloudy
7
+8
−4
7 November, thu
+8
−4
Feels like
−3
657 mmHg
61%
3.1
m/s
E
Climate normal
+4
−1
7 November, Thursday. day, 8°; night, -4°; clear
8
+11
0
8 November, fri
+11
0
Feels like
+1
655 mmHg
63%
2.6
m/s
SW
Climate normal
+3
−3
8 November, Friday. day, 11°; night, 0°; mostly clear
9
+12
+2
9 November, sat
+12
+2
Feels like
+3
650 mmHg
62%
3.2
m/s
SW
Climate normal
+1
−4
9 November, Saturday. day, 12°; night, 2°; partly cloudy
10
+11
+4
10 November, sun
+11
+4
Feels like
+1
648 mmHg
56%
5.5
m/s
SW
Climate normal
−1
−4
10 November, Sunday. day, 11°; night, 4°; partly cloudy
11
+8
+1
11 November, mon
+8
+1
Feels like
0
644 mmHg
60%
6.1
m/s
SW
Climate normal
0
−4
11 November, Monday. day, 8°; night, 1°; rain
12
+6
−2
12 November, tue
+6
−2
Feels like
−2
649 mmHg
61%
4.8
m/s
W
Climate normal
+2
−2
12 November, Tuesday. day, 6°; night, -2°; sleet
13
+6
−1
13 November, wed
+6
−1
Feels like
−4
655 mmHg
57%
4.5
m/s
SW
Climate normal
0
−5
13 November, Wednesday. day, 6°; night, -1°; mostly clear
14
+5
−4
14 November, thu
+5
−4
Feels like
−4
646 mmHg
69%
5.1
m/s
W
Climate normal
0
−4
14 November, Thursday. day, 5°; night, -4°; overcast
15
+2
−4
15 November, fri
+2
−4
Feels like
−7
649 mmHg
67%
4.5
m/s
W
Climate normal
+1
−4
15 November, Friday. day, 2°; night, -4°; overcast
16
+4
+3
16 November, sat
+4
+3
Feels like
−7
635 mmHg
71%
7.7
m/s
W
Climate normal
+1
−3
16 November, Saturday. day, 4°; night, 3°; light rain
17
+1
−10
17 November, sun
+1
−10
Feels like
−10
597 mmHg
83%
5.3
m/s
W
Climate normal
+1
−4
17 November, Sunday. day, 1°; night, -10°; light snow
18
−4
−6
18 November, mon
−4
−6
Feels like
−12
600 mmHg
68%
5.4
m/s
SW
Climate normal
−1
−4
18 November, Monday. day, -4°; night, -6°; clear
19
−5
−13
19 November, tue
−5
−13
Feels like
−13
599 mmHg
72%
4.6
m/s
NW
Climate normal
−1
−6
19 November, Tuesday. day, -5°; night, -13°; light snow
20
−10
−11
20 November, wed
−10
−11
Feels like
−17
603 mmHg
70%
3.5
m/s
SW
Climate normal
0
−4
20 November, Wednesday. day, -10°; night, -11°; clear
21
−4
−5
21 November, thu
−4
−5
Feels like
−11
603 mmHg
80%
4.9
m/s
SW
Climate normal
0
−4
21 November, Thursday. day, -4°; night, -5°; partly cloudy
22
0
−4
22 November, fri
0
−4
Feels like
−7
602 mmHg
84%
4.5
m/s
SW
Climate normal
−1
−4
22 November, Friday. day, 0°; night, -4°; mostly clear
23
−1
−3
23 November, sat
−1
−3
Feels like
−7
601 mmHg
73%
4.1
m/s
SW
Climate normal
−1
−5
23 November, Saturday. day, -1°; night, -3°; partly cloudy
24
0
−3
24 November, sun
0
−3
Feels like
−6
603 mmHg
89%
2
m/s
SW
Climate normal
−1
−5
24 November, Sunday. day, 0°; night, -3°; partly cloudy
25
0
−3
25 November, mon
0
−3
Feels like
−6
601 mmHg
85%
3.7
m/s
SW
Climate normal
+1
−3
25 November, Monday. day, 0°; night, -3°; partly cloudy
26
0
−1
26 November, tue
0
−1
Feels like
−5
602 mmHg
86%
3.2
m/s
SW
Climate normal
+1
−3
26 November, Tuesday. day, 0°; night, -1°; sleet
27
+1
−1
27 November, wed
+1
−1
Feels like
−6
602 mmHg
87%
5.6
m/s
SW
Climate normal
0
−3
27 November, Wednesday. day, 1°; night, -1°; partly cloudy
28
+1
+1
28 November, thu
+1
+1
Feels like
−6
594 mmHg
79%
6.8
m/s
S
Climate normal
−1
−6
28 November, Thursday. day, 1°; night, 1°; sleet
29
+1
−9
29 November, fri
+1
−9
Feels like
−11
593 mmHg
91%
6.4
m/s
N
Climate normal
−2
−5
29 November, Friday. day, 1°; night, -9°; snow
30
−7
−11
30 November, sat
−7
−11
Feels like
−14
601 mmHg
88%
4
m/s
SW
Climate normal
−1
−4
30 November, Saturday. day, -7°; night, -11°; partly cloudy
1 December
−6
−9
1 December, sun
−6
−9
Feels like
−13
600 mmHg
87%
4.4
m/s
SW
Climate normal
−1
−6
1 December, Sunday. day, -6°; night, -9°; mostly clear
2
−4
−4
2 December, mon
−4
−4
Feels like
−14
595 mmHg
86%
8.2
m/s
S
Climate normal
−4
−7
2 December, Monday. day, -4°; night, -4°; light snow
3
−6
−9
3 December, tue
−6
−9
Feels like
−13
596 mmHg
88%
4.8
m/s
SW
Climate normal
−5
−8
3 December, Tuesday. day, -6°; night, -9°; light snow
Average data for 10 years
Next, the average data for 10 years
4
−5
−9
4 December, wed
−5
−9
Feels like
−11
670 mmHg
81%
5.1
m/s
SW
4 December, Wednesday. day, -5°; night, -9°; snow
5
−5
−9
5 December, thu
−5
−9
Feels like
−11
670 mmHg
81%
5.6
m/s
SW
5 December, Thursday. day, -5°; night, -9°; overcast
6
−6
−9
6 December, fri
−6
−9
Feels like
−12
669 mmHg
81%
4.8
m/s
W
6 December, Friday. day, -6°; night, -9°; snow
7
−5
−8
7 December, sat
−5
−8
Feels like
−11
668 mmHg
79%
5
m/s
SW
7 December, Saturday. day, -5°; night, -8°; snow
Average for 30 days
8
sunny days
11
days with precipitation
11
cloudy days
8 sunny days; 11 days with precipitation; 11 cloudy days;
73
%
air humidity
4.9
m/s
Wind
SW
16
mm of precipitation
(3% of annual average)
air humidity 73%; 16 millimeters of precipitation (3% of annual average); Wind south-westerly 4.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
W
SW
E
SW
SW
SW
SW
W
SW
W
W
W
W
SW
NW
SW
SW
SW
SW
SW
SW
SW
SW
S
N
SW
SW
S
SW
4
Average data for 10 years
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
1
December
2
3
Daytime temperature
Night-time temperature
