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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
16
0
−7
16 February, sun
0
−7
Feels like
−9
622 mmHg
75%
4.1
m/s
SW
16 February, Sunday. day, 0°; night, -7°; partly cloudy
17
0
−8
17 February, mon
0
−8
Feels like
−9
622 mmHg
73%
4.19
m/s
SW
17 February, Monday. day, 0°; night, -8°; clear
18
0
−8
18 February, tue
0
−8
Feels like
−9
621 mmHg
73%
4.1
m/s
SW
18 February, Tuesday. day, 0°; night, -8°; partly cloudy
19
0
−8
19 February, wed
0
−8
Feels like
−9
621 mmHg
72%
4.6
m/s
SW
19 February, Wednesday. day, 0°; night, -8°; clear
20
February
+4
−8
20 February, thu
+4
−8
Feels like
−7
657 mmHg
63%
6.5
m/s
W
Climate normal
0
−7
20 February, Thursday. day, 4°; night, -8°; partly cloudy
21
+2
−2
21 February, fri
+2
−2
Feels like
−7
660 mmHg
68%
3.7
m/s
NE
Climate normal
0
−8
21 February, Friday. day, 2°; night, -2°; partly cloudy
22
+7
+5
22 February, sat
+7
+5
Feels like
−1
655 mmHg
60%
3.6
m/s
W
Climate normal
0
−8
22 February, Saturday. day, 7°; night, 5°; overcast
23
+9
+7
23 February, sun
+9
+7
Feels like
+2
651 mmHg
63%
4.9
m/s
SW
Climate normal
0
−10
23 February, Sunday. day, 9°; night, 7°; light rain
24
+12
+3
24 February, mon
+12
+3
Feels like
+1
651 mmHg
46%
9.3
m/s
W
Climate normal
−1
−10
24 February, Monday. day, 12°; night, 3°; partly cloudy
25
+8
+1
25 February, tue
+8
+1
Feels like
−4
651 mmHg
54%
10.3
m/s
W
Climate normal
−1
−9
25 February, Tuesday. day, 8°; night, 1°; snow
26
+9
−3
26 February, wed
+9
−3
Feels like
−2
659 mmHg
51%
6.5
m/s
W
Climate normal
−1
−10
26 February, Wednesday. day, 9°; night, -3°; partly cloudy
27
+10
−1
27 February, thu
+10
−1
Feels like
−1
656 mmHg
59%
4.8
m/s
SW
Climate normal
−1
−10
27 February, Thursday. day, 10°; night, -1°; partly cloudy
28
+9
0
28 February, fri
+9
0
Feels like
−1
651 mmHg
53%
6.1
m/s
W
Climate normal
0
−9
28 February, Friday. day, 9°; night, 0°; overcast
1 March
+8
−2
1 March, sat
+8
−2
Feels like
−1
649 mmHg
61%
6
m/s
W
Climate normal
0
−8
1 March, Saturday. day, 8°; night, -2°; overcast
2
+5
−2
2 March, sun
+5
−2
Feels like
−4
653 mmHg
61%
5
m/s
NW
Climate normal
+1
−8
2 March, Sunday. day, 5°; night, -2°; overcast
3
+1
−8
3 March, mon
+1
−8
Feels like
−7
653 mmHg
64%
5.5
m/s
NW
Climate normal
+2
−7
3 March, Monday. day, 1°; night, -8°; overcast
4
−2
−2
4 March, tue
−2
−2
Feels like
−14
640 mmHg
69%
4.9
m/s
W
Climate normal
+1
−7
4 March, Tuesday. day, -2°; night, -2°; sleet
5
+3
+1
5 March, wed
+3
+1
Feels like
−3
600 mmHg
79%
4.2
m/s
S
Climate normal
+1
−8
5 March, Wednesday. day, 3°; night, 1°; sleet
6
+5
+2
6 March, thu
+5
+2
Feels like
0
599 mmHg
83%
3.7
m/s
S
Climate normal
+1
−8
6 March, Thursday. day, 5°; night, 2°; light rain
7
+4
−2
7 March, fri
+4
−2
Feels like
−4
597 mmHg
83%
5.1
m/s
W
Climate normal
+1
−8
7 March, Friday. day, 4°; night, -2°; light rain
8
+4
−1
8 March, sat
+4
−1
Feels like
−7
599 mmHg
78%
4.3
m/s
SW
Climate normal
+2
−8
8 March, Saturday. day, 4°; night, -1°; partly cloudy
9
+2
−4
9 March, sun
+2
−4
Feels like
−5
597 mmHg
82%
3.1
m/s
W
Climate normal
+3
−6
9 March, Sunday. day, 2°; night, -4°; snow
10
−1
−2
10 March, mon
−1
−2
Feels like
−11
594 mmHg
89%
9
m/s
S
Climate normal
+4
−6
10 March, Monday. day, -1°; night, -2°; light snow
11
−2
−11
11 March, tue
−2
−11
Feels like
−9
593 mmHg
90%
4
m/s
W
Climate normal
+4
−5
11 March, Tuesday. day, -2°; night, -11°; light snow
12
−4
−10
12 March, wed
−4
−10
Feels like
−11
596 mmHg
83%
2
m/s
W
Climate normal
+5
−4
12 March, Wednesday. day, -4°; night, -10°; light snow
13
−4
−12
13 March, thu
−4
−12
Feels like
−11
593 mmHg
86%
3.4
m/s
NW
Climate normal
+5
−4
13 March, Thursday. day, -4°; night, -12°; light snow
14
−2
−6
14 March, fri
−2
−6
Feels like
−10
599 mmHg
86%
3.5
m/s
SW
Climate normal
+5
−4
14 March, Friday. day, -2°; night, -6°; mostly clear
15
+2
0
15 March, sat
+2
0
Feels like
−4
601 mmHg
90%
4.6
m/s
SW
Climate normal
+5
−4
15 March, Saturday. day, 2°; night, 0°; sleet
16
+3
+2
16 March, sun
+3
+2
Feels like
−4
603 mmHg
91%
5.3
m/s
SW
Climate normal
+5
−4
16 March, Sunday. day, 3°; night, 2°; light rain
17
+8
+4
17 March, mon
+8
+4
Feels like
+1
601 mmHg
87%
5.5
m/s
SW
Climate normal
+5
−5
17 March, Monday. day, 8°; night, 4°; partly cloudy
18
+12
+5
18 March, tue
+12
+5
Feels like
+3
601 mmHg
64%
6.5
m/s
S
Climate normal
+5
−4
18 March, Tuesday. day, 12°; night, 5°; mostly clear
19
+14
+6
19 March, wed
+14
+6
Feels like
+4
598 mmHg
46%
6.7
m/s
S
Climate normal
+6
−4
19 March, Wednesday. day, 14°; night, 6°; mostly clear
20
+9
+1
20 March, thu
+9
+1
Feels like
0
597 mmHg
60%
6.2
m/s
SW
Climate normal
+6
−5
20 March, Thursday. day, 9°; night, 1°; light rain
Average data for 10 years
Next, the average data for 10 years
21
+6
−4
21 March, fri
+6
−4
Feels like
−4
623 mmHg
68%
4.4
m/s
S
21 March, Friday. day, 6°; night, -4°; partly cloudy
22
+6
−3
22 March, sat
+6
−3
Feels like
−3
622 mmHg
69%
4.1
m/s
SW
22 March, Saturday. day, 6°; night, -3°; rain
Average for 30 days
3
sunny days
14
days with precipitation
13
cloudy days
3 sunny days; 14 days with precipitation; 13 cloudy days;
71
%
air humidity
5.3
m/s
Wind
W
9
mm of precipitation
(2% of annual average)
air humidity 71%; 9 millimeters of precipitation (2% of annual average); Wind westerly 5.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
NE
W
SW
W
W
W
SW
W
W
NW
NW
W
S
S
W
SW
W
S
W
W
NW
SW
SW
SW
SW
S
S
SW
S
20
21
22
23
24
25
26
27
28
1
March
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Average data for 10 years
Daytime temperature
Night-time temperature
