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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
+10
+3
4 November, mon
+10
+3
Feels like
−4
651 mmHg
51%
9.1
m/s
SW
Climate normal
+5
0
4 November, Monday. day, 10°; night, 3°; light rain
5
November
+4
−3
5 November, tue
+4
−3
Feels like
−8
651 mmHg
69%
11.1
m/s
W
Climate normal
+4
−1
5 November, Tuesday. day, 4°; night, -3°; snow
6
+6
−4
6 November, wed
+6
−4
Feels like
−2
659 mmHg
62%
2.6
m/s
SW
Climate normal
+4
0
6 November, Wednesday. day, 6°; night, -4°; partly cloudy
7
+9
−3
7 November, thu
+9
−3
Feels like
−1
659 mmHg
63%
2.6
m/s
W
Climate normal
+4
−1
7 November, Thursday. day, 9°; night, -3°; clear
8
+11
−1
8 November, fri
+11
−1
Feels like
+1
658 mmHg
64%
2.5
m/s
SW
Climate normal
+3
−3
8 November, Friday. day, 11°; night, -1°; partly cloudy
9
+12
+3
9 November, sat
+12
+3
Feels like
+3
650 mmHg
63%
3.1
m/s
SW
Climate normal
+1
−4
9 November, Saturday. day, 12°; night, 3°; partly cloudy
10
+10
+2
10 November, sun
+10
+2
Feels like
+1
649 mmHg
57%
4.6
m/s
S
Climate normal
−1
−4
10 November, Sunday. day, 10°; night, 2°; partly cloudy
11
+9
+2
11 November, mon
+9
+2
Feels like
−1
644 mmHg
62%
6.6
m/s
W
Climate normal
0
−4
11 November, Monday. day, 9°; night, 2°; sleet
12
+5
−2
12 November, tue
+5
−2
Feels like
−3
649 mmHg
66%
4.7
m/s
W
Climate normal
+2
−2
12 November, Tuesday. day, 5°; night, -2°; sleet
13
+7
−1
13 November, wed
+7
−1
Feels like
−3
651 mmHg
62%
5.1
m/s
SW
Climate normal
0
−5
13 November, Wednesday. day, 7°; night, -1°; light snow
14
+8
−1
14 November, thu
+8
−1
Feels like
−2
650 mmHg
68%
5.1
m/s
SW
Climate normal
0
−4
14 November, Thursday. day, 8°; night, -1°; overcast
15
+7
−1
15 November, fri
+7
−1
Feels like
−3
652 mmHg
64%
4.6
m/s
W
Climate normal
+1
−4
15 November, Friday. day, 7°; night, -1°; partly cloudy
16
+9
+1
16 November, sat
+9
+1
Feels like
−3
652 mmHg
61%
6.9
m/s
W
Climate normal
+1
−3
16 November, Saturday. day, 9°; night, 1°; overcast
17
0
−1
17 November, sun
0
−1
Feels like
−7
598 mmHg
87%
7.2
m/s
S
Climate normal
+1
−4
17 November, Sunday. day, 0°; night, -1°; partly cloudy
18
+1
0
18 November, mon
+1
0
Feels like
−5
596 mmHg
88%
5.2
m/s
S
Climate normal
−1
−4
18 November, Monday. day, 1°; night, 0°; sleet
19
+2
−2
19 November, tue
+2
−2
Feels like
−5
595 mmHg
91%
5
m/s
SW
Climate normal
−1
−6
19 November, Tuesday. day, 2°; night, -2°; sleet
20
−5
−14
20 November, wed
−5
−14
Feels like
−15
600 mmHg
91%
6.1
m/s
N
Climate normal
0
−4
20 November, Wednesday. day, -5°; night, -14°; snow
21
−8
−11
21 November, thu
−8
−11
Feels like
−17
603 mmHg
88%
5.4
m/s
SW
Climate normal
0
−4
21 November, Thursday. day, -8°; night, -11°; clear
22
−5
−12
22 November, fri
−5
−12
Feels like
−14
598 mmHg
89%
5.1
m/s
SW
Climate normal
−1
−4
22 November, Friday. day, -5°; night, -12°; mostly clear
23
−5
−7
23 November, sat
−5
−7
Feels like
−12
598 mmHg
88%
4.1
m/s
SW
Climate normal
−1
−5
23 November, Saturday. day, -5°; night, -7°; mostly clear
24
−7
−9
24 November, sun
−7
−9
Feels like
−15
600 mmHg
85%
5.7
m/s
SW
Climate normal
−1
−5
24 November, Sunday. day, -7°; night, -9°; mostly clear
25
−4
−7
25 November, mon
−4
−7
Feels like
−12
598 mmHg
87%
6.3
m/s
SW
Climate normal
+1
−3
25 November, Monday. day, -4°; night, -7°; partly cloudy
26
−2
−3
26 November, tue
−2
−3
Feels like
−11
596 mmHg
89%
7.6
m/s
SW
Climate normal
+1
−3
26 November, Tuesday. day, -2°; night, -3°; light snow
27
0
−1
27 November, wed
0
−1
Feels like
−11
596 mmHg
90%
10.4
m/s
S
Climate normal
0
−3
27 November, Wednesday. day, 0°; night, -1°; sleet
28
0
−7
28 November, thu
0
−7
Feels like
−8
594 mmHg
95%
7.2
m/s
SW
Climate normal
−1
−6
28 November, Thursday. day, 0°; night, -7°; snow
29
−6
−5
29 November, fri
−6
−5
Feels like
−11
593 mmHg
93%
3.4
m/s
E
Climate normal
−2
−5
29 November, Friday. day, -6°; night, -5°; light snow
30
−4
−13
30 November, sat
−4
−13
Feels like
−11
594 mmHg
95%
3.4
m/s
NW
Climate normal
−1
−4
30 November, Saturday. day, -4°; night, -13°; light snow
1 December
−11
−10
1 December, sun
−11
−10
Feels like
−19
596 mmHg
90%
5.2
m/s
S
Climate normal
−1
−6
1 December, Sunday. day, -11°; night, -10°; partly cloudy
2
−5
−8
2 December, mon
−5
−8
Feels like
−11
603 mmHg
95%
3.3
m/s
SW
Climate normal
−4
−7
2 December, Monday. day, -5°; night, -8°; light snow
3
−5
−6
3 December, tue
−5
−6
Feels like
−14
602 mmHg
93%
8
m/s
S
Climate normal
−5
−8
3 December, Tuesday. day, -5°; night, -6°; partly cloudy
4
−3
−8
4 December, wed
−3
−8
Feels like
−11
596 mmHg
94%
5.7
m/s
SW
Climate normal
−5
−9
4 December, Wednesday. day, -3°; night, -8°; light snow
Average data for 10 years
Next, the average data for 10 years
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
5
sunny days
14
days with precipitation
11
cloudy days
5 sunny days; 14 days with precipitation; 11 cloudy days;
80
%
air humidity
5.5
m/s
Wind
SW
18
mm of precipitation
(3% of annual average)
air humidity 80%; 18 millimeters of precipitation (3% of annual average); Wind south-westerly 5.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
SW
W
SW
SW
S
W
W
SW
SW
W
W
S
S
SW
N
SW
SW
SW
SW
SW
SW
S
SW
E
NW
S
SW
S
SW
5
Average data for 10 years
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
4
Daytime temperature
Night-time temperature
