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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
19
January
−11
−26
19 January, sun
−11
−26
Feels like
−20
658 mmHg
72%
4.4
m/s
N
Climate normal
0
−5
19 January, Sunday. day, -11°; night, -26°; light snow
20
−13
−14
20 January, mon
−13
−14
Feels like
−24
660 mmHg
60%
2.7
m/s
W
Climate normal
−3
−7
20 January, Monday. day, -13°; night, -14°; mostly clear
21
0
−5
21 January, tue
0
−5
Feels like
−15
654 mmHg
47%
11
m/s
W
Climate normal
−2
−6
21 January, Tuesday. day, 0°; night, -5°; partly cloudy
22
0
−13
22 January, wed
0
−13
Feels like
−11
659 mmHg
62%
4.4
m/s
W
Climate normal
−3
−7
22 January, Wednesday. day, 0°; night, -13°; partly cloudy
23
+1
−4
23 January, thu
+1
−4
Feels like
−10
653 mmHg
67%
4.8
m/s
W
Climate normal
−3
−7
23 January, Thursday. day, 1°; night, -4°; partly cloudy
24
−4
−11
24 January, fri
−4
−11
Feels like
−11
652 mmHg
73%
4.5
m/s
NW
Climate normal
−3
−7
24 January, Friday. day, -4°; night, -11°; snow
25
−6
−15
25 January, sat
−6
−15
Feels like
−15
655 mmHg
70%
3.2
m/s
SW
Climate normal
−2
−6
25 January, Saturday. day, -6°; night, -15°; partly cloudy
26
−4
−12
26 January, sun
−4
−12
Feels like
−14
655 mmHg
67%
3.9
m/s
SW
Climate normal
−2
−6
26 January, Sunday. day, -4°; night, -12°; partly cloudy
27
0
−9
27 January, mon
0
−9
Feels like
−10
655 mmHg
68%
4.4
m/s
SW
Climate normal
−2
−5
27 January, Monday. day, 0°; night, -9°; mostly clear
28
+4
−3
28 January, tue
+4
−3
Feels like
−7
654 mmHg
67%
5.5
m/s
SW
Climate normal
−2
−5
28 January, Tuesday. day, 4°; night, -3°; partly cloudy
29
+7
0
29 January, wed
+7
0
Feels like
−5
649 mmHg
62%
6.9
m/s
SW
Climate normal
−1
−4
29 January, Wednesday. day, 7°; night, 0°; overcast
30
+3
−2
30 January, thu
+3
−2
Feels like
−7
648 mmHg
66%
7.4
m/s
W
Climate normal
−3
−8
30 January, Thursday. day, 3°; night, -2°; overcast
31
+3
−6
31 January, fri
+3
−6
Feels like
−10
619 mmHg
85%
6.6
m/s
SW
Climate normal
−5
−9
31 January, Friday. day, 3°; night, -6°; partly cloudy
1 February
−1
−2
1 February, sat
−1
−2
Feels like
−8
605 mmHg
95%
5
m/s
SW
Climate normal
−6
−9
1 February, Saturday. day, -1°; night, -2°; sleet
2
+1
+1
2 February, sun
+1
+1
Feels like
−9
598 mmHg
93%
9.8
m/s
SW
Climate normal
−4
−8
2 February, Sunday. day, 1°; night, 1°; sleet
3
0
−2
3 February, mon
0
−2
Feels like
−7
597 mmHg
83%
7.1
m/s
W
Climate normal
−3
−7
3 February, Monday. day, 0°; night, -2°; sleet
4
0
+1
4 February, tue
0
+1
Feels like
−5
600 mmHg
90%
4.5
m/s
W
Climate normal
−2
−6
4 February, Tuesday. day, 0°; night, 1°; sleet
5
+2
0
5 February, wed
+2
0
Feels like
−6
601 mmHg
93%
7.2
m/s
SW
Climate normal
−2
−5
5 February, Wednesday. day, 2°; night, 0°; sleet
6
0
+1
6 February, thu
0
+1
Feels like
−8
597 mmHg
89%
8.3
m/s
SW
Climate normal
−3
−6
6 February, Thursday. day, 0°; night, 1°; sleet
7
+1
+1
7 February, fri
+1
+1
Feels like
−6
599 mmHg
86%
6.3
m/s
SW
Climate normal
−3
−8
7 February, Friday. day, 1°; night, 1°; partly cloudy
8
+2
+2
8 February, sat
+2
+2
Feels like
−5
600 mmHg
92%
7.6
m/s
SW
Climate normal
−3
−7
8 February, Saturday. day, 2°; night, 2°; sleet
9
+3
+2
9 February, sun
+3
+2
Feels like
−3
602 mmHg
92%
6.6
m/s
SW
Climate normal
−1
−4
9 February, Sunday. day, 3°; night, 2°; light rain
10
+6
+3
10 February, mon
+6
+3
Feels like
−3
598 mmHg
82%
7.2
m/s
SW
Climate normal
−1
−5
10 February, Monday. day, 6°; night, 3°; light rain
11
+4
+2
11 February, tue
+4
+2
Feels like
−5
591 mmHg
83%
8.9
m/s
S
Climate normal
−1
−5
11 February, Tuesday. day, 4°; night, 2°; light rain
12
+4
0
12 February, wed
+4
0
Feels like
−3
593 mmHg
83%
5.4
m/s
SW
Climate normal
+2
−2
12 February, Wednesday. day, 4°; night, 0°; sleet
13
+2
−1
13 February, thu
+2
−1
Feels like
−4
600 mmHg
76%
3.6
m/s
SW
Climate normal
+1
−4
13 February, Thursday. day, 2°; night, -1°; light rain
14
+1
−1
14 February, fri
+1
−1
Feels like
−9
592 mmHg
82%
9.7
m/s
S
Climate normal
0
−3
14 February, Friday. day, 1°; night, -1°; sleet
15
−2
−7
15 February, sat
−2
−7
Feels like
−8
593 mmHg
82%
3.5
m/s
W
Climate normal
+1
−2
15 February, Saturday. day, -2°; night, -7°; light snow
16
−3
−5
16 February, sun
−3
−5
Feels like
−13
593 mmHg
77%
7
m/s
S
Climate normal
+1
−3
16 February, Sunday. day, -3°; night, -5°; partly cloudy
17
−3
−9
17 February, mon
−3
−9
Feels like
−10
596 mmHg
87%
2.6
m/s
SW
Climate normal
0
−4
17 February, Monday. day, -3°; night, -9°; light snow
Average data for 10 years
Next, the average data for 10 years
18
0
−5
18 February, tue
0
−5
Feels like
−5
664 mmHg
86%
4.4
m/s
SW
18 February, Tuesday. day, 0°; night, -5°; clear
19
−1
−6
19 February, wed
−1
−6
Feels like
−6
663 mmHg
83%
5.4
m/s
W
19 February, Wednesday. day, -1°; night, -6°; overcast
20
−3
−6
20 February, thu
−3
−6
Feels like
−8
664 mmHg
83%
4.6
m/s
W
20 February, Thursday. day, -3°; night, -6°; overcast
21
−2
−6
21 February, fri
−2
−6
Feels like
−7
665 mmHg
82%
4.9
m/s
W
21 February, Friday. day, -2°; night, -6°; overcast
22
−2
−6
22 February, sat
−2
−6
Feels like
−7
665 mmHg
81%
4.8
m/s
W
22 February, Saturday. day, -2°; night, -6°; overcast
Average for 30 days
3
sunny days
16
days with precipitation
11
cloudy days
3 sunny days; 16 days with precipitation; 11 cloudy days;
78
%
air humidity
6
m/s
Wind
SW
13
mm of precipitation
(3% of annual average)
air humidity 78%; 13 millimeters of precipitation (3% of annual average); Wind south-westerly 6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
N
W
W
W
W
NW
SW
SW
SW
SW
SW
W
SW
SW
SW
W
W
SW
SW
SW
SW
SW
SW
S
SW
SW
S
W
S
SW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
February
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature
