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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
0
−5
19 January, sun
0
−5
Feels like
−5
665 mmHg
87%
5.3
m/s
SW
19 January, Sunday. day, 0°; night, -5°; clear
20
−3
−7
20 January, mon
−3
−7
Feels like
−8
667 mmHg
88%
4.9
m/s
SW
20 January, Monday. day, -3°; night, -7°; partly cloudy
21
−2
−6
21 January, tue
−2
−6
Feels like
−7
665 mmHg
87%
6.5
m/s
SW
21 January, Tuesday. day, -2°; night, -6°; partly cloudy
22
−3
−7
22 January, wed
−3
−7
Feels like
−8
665 mmHg
88%
5.8
m/s
W
22 January, Wednesday. day, -3°; night, -7°; overcast
23
January
−2
−6
23 January, thu
−2
−6
Feels like
−13
656 mmHg
64%
3.5
m/s
NE
Climate normal
−3
−7
23 January, Thursday. day, -2°; night, -6°; light snow
24
−3
−11
24 January, fri
−3
−11
Feels like
−11
653 mmHg
74%
4.2
m/s
NW
Climate normal
−3
−7
24 January, Friday. day, -3°; night, -11°; snow
25
−5
−20
25 January, sat
−5
−20
Feels like
−14
658 mmHg
73%
1.6
m/s
SW
Climate normal
−2
−6
25 January, Saturday. day, -5°; night, -20°; light snow
26
−6
−13
26 January, sun
−6
−13
Feels like
−17
658 mmHg
72%
3.1
m/s
S
Climate normal
−2
−6
26 January, Sunday. day, -6°; night, -13°; partly cloudy
27
0
−11
27 January, mon
0
−11
Feels like
−11
657 mmHg
71%
3.8
m/s
NE
Climate normal
−2
−5
27 January, Monday. day, 0°; night, -11°; partly cloudy
28
+1
−10
28 January, tue
+1
−10
Feels like
−10
656 mmHg
72%
4
m/s
NE
Climate normal
−2
−5
28 January, Tuesday. day, 1°; night, -10°; partly cloudy
29
+4
−7
29 January, wed
+4
−7
Feels like
−7
651 mmHg
66%
4.3
m/s
SW
Climate normal
−1
−4
29 January, Wednesday. day, 4°; night, -7°; partly cloudy
30
+4
−5
30 January, thu
+4
−5
Feels like
−6
650 mmHg
64%
5.4
m/s
SW
Climate normal
−3
−8
30 January, Thursday. day, 4°; night, -5°; overcast
31
+3
−3
31 January, fri
+3
−3
Feels like
−6
648 mmHg
65%
5.1
m/s
SW
Climate normal
−5
−9
31 January, Friday. day, 3°; night, -3°; partly cloudy
1 February
+2
−5
1 February, sat
+2
−5
Feels like
−8
647 mmHg
63%
5.6
m/s
W
Climate normal
−6
−9
1 February, Saturday. day, 2°; night, -5°; overcast
2
+2
−6
2 February, sun
+2
−6
Feels like
−8
647 mmHg
66%
5.9
m/s
W
Climate normal
−4
−8
2 February, Sunday. day, 2°; night, -6°; overcast
3
+3
−7
3 February, mon
+3
−7
Feels like
−5
648 mmHg
68%
5
m/s
W
Climate normal
−3
−7
3 February, Monday. day, 3°; night, -7°; overcast
4
−2
−6
4 February, tue
−2
−6
Feels like
−11
602 mmHg
96%
5.7
m/s
S
Climate normal
−2
−6
4 February, Tuesday. day, -2°; night, -6°; light snow
5
−2
−10
5 February, wed
−2
−10
Feels like
−9
601 mmHg
96%
3.9
m/s
NE
Climate normal
−2
−5
5 February, Wednesday. day, -2°; night, -10°; partly cloudy
6
−6
−11
6 February, thu
−6
−11
Feels like
−13
601 mmHg
94%
3
m/s
NE
Climate normal
−3
−6
6 February, Thursday. day, -6°; night, -11°; partly cloudy
7
−4
−12
7 February, fri
−4
−12
Feels like
−12
603 mmHg
94%
3.2
m/s
W
Climate normal
−3
−8
7 February, Friday. day, -4°; night, -12°; partly cloudy
8
−1
−6
8 February, sat
−1
−6
Feels like
−9
599 mmHg
95%
4.1
m/s
SW
Climate normal
−3
−7
8 February, Saturday. day, -1°; night, -6°; light snow
9
−3
−9
9 February, sun
−3
−9
Feels like
−9
597 mmHg
96%
2.5
m/s
N
Climate normal
−1
−4
9 February, Sunday. day, -3°; night, -9°; light snow
10
−6
−15
10 February, mon
−6
−15
Feels like
−13
597 mmHg
95%
3.3
m/s
NE
Climate normal
−1
−5
10 February, Monday. day, -6°; night, -15°; partly cloudy
11
−5
−10
11 February, tue
−5
−10
Feels like
−12
596 mmHg
95%
2.9
m/s
N
Climate normal
−1
−5
11 February, Tuesday. day, -5°; night, -10°; light snow
12
−7
−13
12 February, wed
−7
−13
Feels like
−14
596 mmHg
94%
3
m/s
N
Climate normal
+2
−2
12 February, Wednesday. day, -7°; night, -13°; light snow
13
−10
−22
13 February, thu
−10
−22
Feels like
−17
598 mmHg
90%
2.4
m/s
NW
Climate normal
+1
−4
13 February, Thursday. day, -10°; night, -22°; light snow
14
−11
−19
14 February, fri
−11
−19
Feels like
−19
602 mmHg
87%
2.7
m/s
SW
Climate normal
0
−3
14 February, Friday. day, -11°; night, -19°; partly cloudy
15
−6
−11
15 February, sat
−6
−11
Feels like
−16
596 mmHg
92%
5.4
m/s
SW
Climate normal
+1
−2
15 February, Saturday. day, -6°; night, -11°; partly cloudy
16
−7
−12
16 February, sun
−7
−12
Feels like
−14
594 mmHg
92%
2.3
m/s
NW
Climate normal
+1
−3
16 February, Sunday. day, -7°; night, -12°; light snow
17
−6
−12
17 February, mon
−6
−12
Feels like
−12
591 mmHg
93%
1.9
m/s
SW
Climate normal
0
−4
17 February, Monday. day, -6°; night, -12°; light snow
18
−6
−8
18 February, tue
−6
−8
Feels like
−15
593 mmHg
93%
6.3
m/s
S
Climate normal
0
−5
18 February, Tuesday. day, -6°; night, -8°; light snow
19
−6
−11
19 February, wed
−6
−11
Feels like
−11
596 mmHg
94%
2
m/s
E
Climate normal
−1
−6
19 February, Wednesday. day, -6°; night, -11°; light snow
20
−4
−7
20 February, thu
−4
−7
Feels like
−11
596 mmHg
95%
3.7
m/s
SE
Climate normal
−3
−6
20 February, Thursday. day, -4°; night, -7°; partly cloudy
21
−4
−25
21 February, fri
−4
−25
Feels like
−18
596 mmHg
92%
4.9
m/s
NE
Climate normal
−2
−6
21 February, Friday. day, -4°; night, -25°; light snow
Average data for 10 years
Next, the average data for 10 years
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
0
sunny days
14
days with precipitation
16
cloudy days
0 sunny days; 14 days with precipitation; 16 cloudy days;
83
%
air humidity
3.8
m/s
Wind
SW
12
mm of precipitation
(2% of annual average)
air humidity 83%; 12 millimeters of precipitation (2% of annual average); Wind south-westerly 3.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NE
NW
SW
S
NE
NE
SW
SW
SW
W
W
W
S
NE
NE
W
SW
N
NE
N
N
NW
SW
SW
NW
SW
S
E
SE
NE
23
Average data for 10 years
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
18
19
20
21
Daytime temperature
Night-time temperature
