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December weather forecast in Montana
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
1
−2
−5
1 December, sun
−2
−5
Feels like
−6
571 mmHg
67%
4.4
m/s
SE
1 December, Sunday. day, -2°; night, -5°; overcast
2
−2
−4
2 December, mon
−2
−4
Feels like
−7
572 mmHg
68%
4
m/s
W
2 December, Monday. day, -2°; night, -4°; snow
3
−2
−5
3 December, tue
−2
−5
Feels like
−8
573 mmHg
75%
5
m/s
W
3 December, Tuesday. day, -2°; night, -5°; snow
4
−1
−4
4 December, wed
−1
−4
Feels like
−6
573 mmHg
80%
5
m/s
SW
4 December, Wednesday. day, -1°; night, -4°; snow
5
−2
−4
5 December, thu
−2
−4
Feels like
−7
572 mmHg
81%
5.8
m/s
SW
5 December, Thursday. day, -2°; night, -4°; snow
6
−2
−4
6 December, fri
−2
−4
Feels like
−7
574 mmHg
83%
6
m/s
W
6 December, Friday. day, -2°; night, -4°; partly cloudy
7
−2
−3
7 December, sat
−2
−3
Feels like
−7
575 mmHg
77%
5.5
m/s
W
7 December, Saturday. day, -2°; night, -3°; snow
8
−3
−5
8 December, sun
−3
−5
Feels like
−8
577 mmHg
66%
5.4
m/s
NW
8 December, Sunday. day, -3°; night, -5°; snow
9
−1
−5
9 December, mon
−1
−5
Feels like
−6
577 mmHg
62%
4.9
m/s
SW
9 December, Monday. day, -1°; night, -5°; snow
10
−2
−3
10 December, tue
−2
−3
Feels like
−7
574 mmHg
67%
4.9
m/s
SW
10 December, Tuesday. day, -2°; night, -3°; partly cloudy
11
−4
−4
11 December, wed
−4
−4
Feels like
−9
572 mmHg
74%
5
m/s
W
11 December, Wednesday. day, -4°; night, -4°; snow
12
−4
−7
12 December, thu
−4
−7
Feels like
−9
572 mmHg
68%
5
m/s
S
12 December, Thursday. day, -4°; night, -7°; snow
13
−3
−5
13 December, fri
−3
−5
Feels like
−9
572 mmHg
74%
5
m/s
SW
13 December, Friday. day, -3°; night, -5°; overcast
14
−4
−6
14 December, sat
−4
−6
Feels like
−10
571 mmHg
73%
5.5
m/s
S
14 December, Saturday. day, -4°; night, -6°; partly cloudy
15
−3
−5
15 December, sun
−3
−5
Feels like
−9
571 mmHg
82%
5
m/s
SW
15 December, Sunday. day, -3°; night, -5°; clear
16
−4
−6
16 December, mon
−4
−6
Feels like
−10
571 mmHg
80%
5.4
m/s
W
16 December, Monday. day, -4°; night, -6°; snow
17
−4
−7
17 December, tue
−4
−7
Feels like
−10
572 mmHg
79%
4.5
m/s
W
17 December, Tuesday. day, -4°; night, -7°; snow
18
−5
−6
18 December, wed
−5
−6
Feels like
−10
572 mmHg
82%
4.6
m/s
W
18 December, Wednesday. day, -5°; night, -6°; clear
19
−3
−7
19 December, thu
−3
−7
Feels like
−9
574 mmHg
85%
5.9
m/s
SW
19 December, Thursday. day, -3°; night, -7°; snow
20
−2
−5
20 December, fri
−2
−5
Feels like
−8
576 mmHg
81%
5.1
m/s
S
20 December, Friday. day, -2°; night, -5°; overcast
21
0
−2
21 December, sat
0
−2
Feels like
−5
577 mmHg
80%
5.5
m/s
SW
21 December, Saturday. day, 0°; night, -2°; clear
22
+1
−2
22 December, sun
+1
−2
Feels like
−3
577 mmHg
69%
4.9
m/s
SW
22 December, Sunday. day, 1°; night, -2°; rain
23
0
−1
23 December, mon
0
−1
Feels like
−5
575 mmHg
74%
5.4
m/s
SW
23 December, Monday. day, 0°; night, -1°; clear
24
−1
−2
24 December, tue
−1
−2
Feels like
−7
575 mmHg
75%
6.5
m/s
SW
24 December, Tuesday. day, -1°; night, -2°; snow
25
−3
−5
25 December, wed
−3
−5
Feels like
−8
574 mmHg
72%
5.5
m/s
E
25 December, Wednesday. day, -3°; night, -5°; snow
26
−2
−4
26 December, thu
−2
−4
Feels like
−8
573 mmHg
69%
5.6
m/s
SW
26 December, Thursday. day, -2°; night, -4°; clear
27
−4
−6
27 December, fri
−4
−6
Feels like
−9
573 mmHg
75%
5.5
m/s
SW
27 December, Friday. day, -4°; night, -6°; snow
28
−4
−6
28 December, sat
−4
−6
Feels like
−9
575 mmHg
79%
6
m/s
W
28 December, Saturday. day, -4°; night, -6°; partly cloudy
29
−2
−6
29 December, sun
−2
−6
Feels like
−8
575 mmHg
82%
5.4
m/s
SW
29 December, Sunday. day, -2°; night, -6°; partly cloudy
30
−2
−4
30 December, mon
−2
−4
Feels like
−7
575 mmHg
79%
5
m/s
SW
30 December, Monday. day, -2°; night, -4°; clear
31
−2
−4
31 December, tue
−2
−4
Feels like
−7
575 mmHg
79%
5
m/s
SW
31 December, Tuesday. day, -2°; night, -4°; clear
1
−2
−4
1 January, wed
−2
−4
Feels like
−6
574 mmHg
75%
4.4
m/s
S
1 January, Wednesday. day, -2°; night, -4°; clear
2
−4
−4
2 January, thu
−4
−4
Feels like
−10
573 mmHg
81%
5
m/s
W
2 January, Thursday. day, -4°; night, -4°; overcast
3
−4
−7
3 January, fri
−4
−7
Feels like
−9
574 mmHg
73%
4.6
m/s
SW
3 January, Friday. day, -4°; night, -7°; partly cloudy
4
−4
−5
4 January, sat
−4
−5
Feels like
−9
572 mmHg
81%
5.3
m/s
SW
4 January, Saturday. day, -4°; night, -5°; snow
Average data for 10 years
Montana December
7
sunny days
16
days with precipitation
8
cloudy days
7 sunny days; 16 days with precipitation; 8 cloudy days;
75
%
air humidity
3.7
m/s
Wind
SW
99
mm of precipitation
(6% of annual average)
air humidity 75%; 99 millimeters of precipitation (6% of annual average); Wind south-westerly 3.7 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SE
W
W
SW
SW
W
W
NW
SW
SW
W
S
SW
S
SW
W
W
W
SW
S
SW
SW
SW
SW
E
SW
SW
W
SW
SW
SW
1
Average data for 10 years
2
3
4
5
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
31
Daytime temperature
Night-time temperature
Cities near you
Milan
Nice
Zurich
Marseilles
Geneva
Frankfurt am Main
Genoa
Bern
Como
Cities with similar weather in December
Minsk
Mogilev
Vitebsk
Bellingshausen Station
Vilnius
Atyrau
Kyzylorda
Orsha
Polotsk
