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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
−3
−7
23 January, thu
−3
−7
Feels like
−9
667 mmHg
88%
5.8
m/s
SW
23 January, Thursday. day, -3°; night, -7°; overcast
24
January
−2
−11
24 January, fri
−2
−11
Feels like
−10
653 mmHg
75%
3.3
m/s
NW
Climate normal
−3
−7
24 January, Friday. day, -2°; night, -11°; snow
25
−6
−20
25 January, sat
−6
−20
Feels like
−15
657 mmHg
75%
1.5
m/s
SW
Climate normal
−2
−6
25 January, Saturday. day, -6°; night, -20°; light snow
26
−7
−15
26 January, sun
−7
−15
Feels like
−18
655 mmHg
71%
2.2
m/s
NE
Climate normal
−2
−6
26 January, Sunday. day, -7°; night, -15°; partly cloudy
27
0
−12
27 January, mon
0
−12
Feels like
−12
656 mmHg
70%
3.7
m/s
NE
Climate normal
−2
−5
27 January, Monday. day, 0°; night, -12°; clear
28
+1
−12
28 January, tue
+1
−12
Feels like
−10
653 mmHg
68%
3.8
m/s
NE
Climate normal
−2
−5
28 January, Tuesday. day, 1°; night, -12°; clear
29
+1
−11
29 January, wed
+1
−11
Feels like
−9
655 mmHg
71%
3.5
m/s
NE
Climate normal
−1
−4
29 January, Wednesday. day, 1°; night, -11°; clear
30
+3
−7
30 January, thu
+3
−7
Feels like
−8
654 mmHg
68%
3.9
m/s
SW
Climate normal
−3
−8
30 January, Thursday. day, 3°; night, -7°; sleet
31
+4
−5
31 January, fri
+4
−5
Feels like
−7
652 mmHg
62%
5.8
m/s
W
Climate normal
−5
−9
31 January, Friday. day, 4°; night, -5°; light snow
1 February
+2
−4
1 February, sat
+2
−4
Feels like
−9
646 mmHg
67%
6.9
m/s
SW
Climate normal
−6
−9
1 February, Saturday. day, 2°; night, -4°; light snow
2
+1
−8
2 February, sun
+1
−8
Feels like
−7
645 mmHg
67%
4.7
m/s
W
Climate normal
−4
−8
2 February, Sunday. day, 1°; night, -8°; snow
3
−3
−17
3 February, mon
−3
−17
Feels like
−12
647 mmHg
69%
4.6
m/s
NW
Climate normal
−3
−7
3 February, Monday. day, -3°; night, -17°; overcast
4
−18
−22
4 February, tue
−18
−22
Feels like
−26
648 mmHg
67%
4.4
m/s
W
Climate normal
−2
−6
4 February, Tuesday. day, -18°; night, -22°; snow
5
0
−1
5 February, wed
0
−1
Feels like
−7
605 mmHg
95%
5
m/s
SW
Climate normal
−2
−5
5 February, Wednesday. day, 0°; night, -1°; light snow
6
+1
0
6 February, thu
+1
0
Feels like
−6
601 mmHg
94%
7.5
m/s
SW
Climate normal
−3
−6
6 February, Thursday. day, 1°; night, 0°; sleet
7
+1
−1
7 February, fri
+1
−1
Feels like
−5
599 mmHg
93%
4.4
m/s
S
Climate normal
−3
−8
7 February, Friday. day, 1°; night, -1°; sleet
8
+1
−3
8 February, sat
+1
−3
Feels like
−5
599 mmHg
94%
4.4
m/s
W
Climate normal
−3
−7
8 February, Saturday. day, 1°; night, -3°; sleet
9
0
−1
9 February, sun
0
−1
Feels like
−8
600 mmHg
89%
6.5
m/s
SW
Climate normal
−1
−4
9 February, Sunday. day, 0°; night, -1°; sleet
10
0
−2
10 February, mon
0
−2
Feels like
−6
599 mmHg
90%
6.1
m/s
SW
Climate normal
−1
−5
10 February, Monday. day, 0°; night, -2°; sleet
11
0
−5
11 February, tue
0
−5
Feels like
−7
602 mmHg
86%
3
m/s
W
Climate normal
−1
−5
11 February, Tuesday. day, 0°; night, -5°; partly cloudy
12
−3
−6
12 February, wed
−3
−6
Feels like
−10
606 mmHg
80%
4.6
m/s
SW
Climate normal
+2
−2
12 February, Wednesday. day, -3°; night, -6°; light snow
13
−3
−5
13 February, thu
−3
−5
Feels like
−9
608 mmHg
84%
3.6
m/s
W
Climate normal
+1
−4
13 February, Thursday. day, -3°; night, -5°; partly cloudy
14
0
−4
14 February, fri
0
−4
Feels like
−7
603 mmHg
82%
5.5
m/s
SW
Climate normal
0
−3
14 February, Friday. day, 0°; night, -4°; partly cloudy
15
+1
+1
15 February, sat
+1
+1
Feels like
−8
599 mmHg
86%
8.5
m/s
SW
Climate normal
+1
−2
15 February, Saturday. day, 1°; night, 1°; partly cloudy
16
−1
−6
16 February, sun
−1
−6
Feels like
−9
597 mmHg
79%
5.8
m/s
W
Climate normal
+1
−3
16 February, Sunday. day, -1°; night, -6°; light snow
17
−7
−10
17 February, mon
−7
−10
Feels like
−15
601 mmHg
70%
5
m/s
W
Climate normal
0
−4
17 February, Monday. day, -7°; night, -10°; partly cloudy
18
−1
−5
18 February, tue
−1
−5
Feels like
−10
604 mmHg
72%
4
m/s
SW
Climate normal
0
−5
18 February, Tuesday. day, -1°; night, -5°; mostly clear
19
+2
−1
19 February, wed
+2
−1
Feels like
−7
604 mmHg
76%
5.9
m/s
S
Climate normal
−1
−6
19 February, Wednesday. day, 2°; night, -1°; partly cloudy
20
+1
−2
20 February, thu
+1
−2
Feels like
−6
606 mmHg
83%
4.7
m/s
W
Climate normal
−3
−6
20 February, Thursday. day, 1°; night, -2°; sleet
21
+3
+1
21 February, fri
+3
+1
Feels like
−4
606 mmHg
87%
5.9
m/s
SW
Climate normal
−2
−6
21 February, Friday. day, 3°; night, 1°; partly cloudy
22
+3
0
22 February, sat
+3
0
Feels like
−4
605 mmHg
91%
5.9
m/s
SW
Climate normal
−2
−6
22 February, Saturday. day, 3°; night, 0°; partly cloudy
Average for 30 days
5
sunny days
15
days with precipitation
10
cloudy days
5 sunny days; 15 days with precipitation; 10 cloudy days;
79
%
air humidity
4.8
m/s
Wind
SW
9
mm of precipitation
(2% of annual average)
air humidity 79%; 9 millimeters of precipitation (2% of annual average); Wind south-westerly 4.8 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
SW
NE
NE
NE
NE
SW
W
SW
W
NW
W
SW
SW
S
W
SW
SW
W
SW
W
SW
SW
W
W
SW
S
W
SW
SW
24
Average data for 10 years
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
22
Daytime temperature
Night-time temperature
