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Monthly weather forecast in Boulder
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
20
+9
+5
20 October, sun
+9
+5
Feels like
+4
648 mmHg
47%
5.1
m/s
SW
20 October, Sunday. day, 9°; night, 5°; clear
21
+10
+5
21 October, mon
+10
+5
Feels like
+6
646 mmHg
47%
4.5
m/s
W
21 October, Monday. day, 10°; night, 5°; clear
22
+10
+5
22 October, tue
+10
+5
Feels like
+6
647 mmHg
43%
5.3
m/s
W
22 October, Tuesday. day, 10°; night, 5°; clear
23
+12
+6
23 October, wed
+12
+6
Feels like
+7
647 mmHg
36%
5.5
m/s
W
23 October, Wednesday. day, 12°; night, 6°; partly cloudy
24
+12
+3
24 October, thu
+12
+3
Feels like
+7
646 mmHg
37%
5.5
m/s
W
24 October, Thursday. day, 12°; night, 3°; partly cloudy
25
+7
+2
25 October, fri
+7
+2
Feels like
+1
647 mmHg
52%
6.3
m/s
W
25 October, Friday. day, 7°; night, 2°; clear
26
October
+24
+8
26 October, sat
+24
+8
Feels like
+12
632 mmHg
31%
3.9
m/s
W
Climate normal
+6
0
26 October, Saturday. day, 24°; night, 8°; mostly clear
27
+24
+12
27 October, sun
+24
+12
Feels like
+13
629 mmHg
30%
4
m/s
W
Climate normal
+7
+2
27 October, Sunday. day, 24°; night, 12°; partly cloudy
28
+25
+8
28 October, mon
+25
+8
Feels like
+15
619 mmHg
34%
4.1
m/s
W
Climate normal
+10
+4
28 October, Monday. day, 25°; night, 8°; partly cloudy
29
+12
+2
29 October, tue
+12
+2
Feels like
+5
619 mmHg
63%
5.3
m/s
W
Climate normal
+8
+3
29 October, Tuesday. day, 12°; night, 2°; rain
30
+5
0
30 October, wed
+5
0
Feels like
−2
628 mmHg
75%
3.8
m/s
W
Climate normal
+9
+6
30 October, Wednesday. day, 5°; night, 0°; sleet
31
+13
+2
31 October, thu
+13
+2
Feels like
0
627 mmHg
41%
4.4
m/s
W
Climate normal
+11
+5
31 October, Thursday. day, 13°; night, 2°; mostly clear
1 November
+15
+1
1 November, fri
+15
+1
Feels like
+2
626 mmHg
41%
5.1
m/s
SW
Climate normal
+9
+4
1 November, Friday. day, 15°; night, 1°; light rain
2
+14
+2
2 November, sat
+14
+2
Feels like
+2
628 mmHg
50%
4.3
m/s
W
Climate normal
+9
+4
2 November, Saturday. day, 14°; night, 2°; overcast
3
+11
+2
3 November, sun
+11
+2
Feels like
+2
632 mmHg
58%
4.2
m/s
W
Climate normal
+8
+4
3 November, Sunday. day, 11°; night, 2°; sleet
4
+15
+3
4 November, mon
+15
+3
Feels like
+4
631 mmHg
53%
5.4
m/s
SW
Climate normal
+8
+2
4 November, Monday. day, 15°; night, 3°; clear
5
+16
+3
5 November, tue
+16
+3
Feels like
+6
629 mmHg
53%
4.4
m/s
W
Climate normal
+7
+2
5 November, Tuesday. day, 16°; night, 3°; partly cloudy
6
+8
−1
6 November, wed
+8
−1
Feels like
−1
627 mmHg
62%
5.2
m/s
W
Climate normal
+7
+2
6 November, Wednesday. day, 8°; night, -1°; partly cloudy
7
−2
−7
7 November, thu
−2
−7
Feels like
−9
544 mmHg
75%
4
m/s
W
Climate normal
+9
+3
7 November, Thursday. day, -2°; night, -7°; mostly clear
8
+1
−4
8 November, fri
+1
−4
Feels like
−8
541 mmHg
80%
2.8
m/s
W
Climate normal
+7
+1
8 November, Friday. day, 1°; night, -4°; mostly clear
9
0
−2
9 November, sat
0
−2
Feels like
−6
544 mmHg
91%
3.2
m/s
E
Climate normal
+8
+1
9 November, Saturday. day, 0°; night, -2°; sleet
10
+3
−4
10 November, sun
+3
−4
Feels like
−5
545 mmHg
83%
3.6
m/s
W
Climate normal
+5
−2
10 November, Sunday. day, 3°; night, -4°; mostly clear
11
+5
−1
11 November, mon
+5
−1
Feels like
−3
538 mmHg
74%
3.4
m/s
W
Climate normal
+2
−2
11 November, Monday. day, 5°; night, -1°; mostly clear
12
+3
−4
12 November, tue
+3
−4
Feels like
−4
540 mmHg
75%
3.6
m/s
SW
Climate normal
+5
0
12 November, Tuesday. day, 3°; night, -4°; mostly clear
13
+3
−2
13 November, wed
+3
−2
Feels like
−5
541 mmHg
65%
3.3
m/s
SW
Climate normal
+5
−1
13 November, Wednesday. day, 3°; night, -2°; mostly clear
14
+3
−3
14 November, thu
+3
−3
Feels like
−4
539 mmHg
68%
4.2
m/s
SW
Climate normal
+3
−2
14 November, Thursday. day, 3°; night, -3°; sleet
15
−1
−7
15 November, fri
−1
−7
Feels like
−8
539 mmHg
88%
3.4
m/s
SW
Climate normal
+4
−1
15 November, Friday. day, -1°; night, -7°; light snow
16
−4
−9
16 November, sat
−4
−9
Feels like
−11
541 mmHg
88%
2.8
m/s
SW
Climate normal
+5
0
16 November, Saturday. day, -4°; night, -9°; light snow
17
−6
−15
17 November, sun
−6
−15
Feels like
−14
544 mmHg
92%
3.9
m/s
NE
Climate normal
+6
+1
17 November, Sunday. day, -6°; night, -15°; snow
18
−7
−11
18 November, mon
−7
−11
Feels like
−17
547 mmHg
87%
2.7
m/s
SW
Climate normal
+5
0
18 November, Monday. day, -7°; night, -11°; mostly clear
19
0
−8
19 November, tue
0
−8
Feels like
−7
542 mmHg
95%
4
m/s
W
Climate normal
+6
0
19 November, Tuesday. day, 0°; night, -8°; partly cloudy
20
−1
−8
20 November, wed
−1
−8
Feels like
−9
543 mmHg
91%
3.5
m/s
W
Climate normal
+4
−1
20 November, Wednesday. day, -1°; night, -8°; mostly clear
21
−1
−8
21 November, thu
−1
−8
Feels like
−8
545 mmHg
82%
3.9
m/s
W
Climate normal
+6
0
21 November, Thursday. day, -1°; night, -8°; mostly clear
22
−1
−5
22 November, fri
−1
−5
Feels like
−9
542 mmHg
72%
4.6
m/s
W
Climate normal
+4
−1
22 November, Friday. day, -1°; night, -5°; mostly clear
23
−7
−15
23 November, sat
−7
−15
Feels like
−18
542 mmHg
62%
6.3
m/s
NW
Climate normal
+4
−2
23 November, Saturday. day, -7°; night, -15°; light snow
Average for 30 days
14
sunny days
10
days with precipitation
6
cloudy days
14 sunny days; 10 days with precipitation; 6 cloudy days;
67
%
air humidity
4
m/s
Wind
W
13
mm of precipitation
(3% of annual average)
air humidity 67%; 13 millimeters of precipitation (3% of annual average); Wind westerly 4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
W
W
W
SW
W
W
SW
W
W
W
W
E
W
W
SW
SW
SW
SW
SW
NE
SW
W
W
W
W
NW
NW
26
Average data for 10 years
27
28
29
30
31
1
November
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Daytime temperature
Night-time temperature
