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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
23
+23
+15
23 June, sun
+23
+15
Feels like
+19
646 mmHg
31%
5.8
m/s
S
23 June, Sunday. day, 23°; night, 15°; clear
24
+24
+16
24 June, mon
+24
+16
Feels like
+21
646 mmHg
34%
5.5
m/s
S
24 June, Monday. day, 24°; night, 16°; partly cloudy
25
+24
+15
25 June, tue
+24
+15
Feels like
+20
645 mmHg
37%
6.5
m/s
SE
25 June, Tuesday. day, 24°; night, 15°; partly cloudy
26
+23
+15
26 June, wed
+23
+15
Feels like
+20
646 mmHg
33%
5.5
m/s
SW
26 June, Wednesday. day, 23°; night, 15°; clear
27
June
+33
+21
27 June, thu
+33
+21
Feels like
+26
622 mmHg
38%
7.7
m/s
W
Climate normal
+24
+15
27 June, Thursday. day, 33°; night, 21°; thunderstorm
28
+31
+14
28 June, fri
+31
+14
Feels like
+23
621 mmHg
38%
7.3
m/s
W
Climate normal
+23
+15
28 June, Friday. day, 31°; night, 14°; thunderstorm with rain
29
+26
+17
29 June, sat
+26
+17
Feels like
+19
629 mmHg
51%
4.9
m/s
E
Climate normal
+23
+14
29 June, Saturday. day, 26°; night, 17°; thunderstorm with rain
30
+31
+21
30 June, sun
+31
+21
Feels like
+25
629 mmHg
44%
5.1
m/s
E
Climate normal
+22
+15
30 June, Sunday. day, 31°; night, 21°; thunderstorm with rain
1 July
+32
+19
1 July, mon
+32
+19
Feels like
+25
627 mmHg
38%
7.7
m/s
W
Climate normal
+22
+15
1 July, Monday. day, 32°; night, 19°; partly cloudy
2
+32
+18
2 July, tue
+32
+18
Feels like
+23
628 mmHg
44%
5
m/s
NW
Climate normal
+23
+15
2 July, Tuesday. day, 32°; night, 18°; partly cloudy
3
+30
+16
3 July, wed
+30
+16
Feels like
+22
628 mmHg
48%
5.9
m/s
W
Climate normal
+23
+16
3 July, Wednesday. day, 30°; night, 16°; light rain
4
+30
+16
4 July, thu
+30
+16
Feels like
+17
628 mmHg
35%
9.2
m/s
W
Climate normal
+23
+16
4 July, Thursday. day, 30°; night, 16°; mostly clear
5
+28
+17
5 July, fri
+28
+17
Feels like
+19
631 mmHg
52%
7.2
m/s
W
Climate normal
+23
+14
5 July, Friday. day, 28°; night, 17°; partly cloudy
6
+32
+19
6 July, sat
+32
+19
Feels like
+22
631 mmHg
38%
6.7
m/s
W
Climate normal
+21
+15
6 July, Saturday. day, 32°; night, 19°; light rain
7
+36
+20
7 July, sun
+36
+20
Feels like
+22
629 mmHg
30%
9.7
m/s
W
Climate normal
+21
+14
7 July, Sunday. day, 36°; night, 20°; partly cloudy
8
+33
+19
8 July, mon
+33
+19
Feels like
+22
629 mmHg
49%
7.6
m/s
W
Climate normal
+22
+15
8 July, Monday. day, 33°; night, 19°; light rain
9
+33
+12
9 July, tue
+33
+12
Feels like
+24
630 mmHg
43%
6
m/s
SW
Climate normal
+23
+16
9 July, Tuesday. day, 33°; night, 12°; partly cloudy
10
+21
+10
10 July, wed
+21
+10
Feels like
+15
551 mmHg
74%
2.7
m/s
NW
Climate normal
+24
+16
10 July, Wednesday. day, 21°; night, 10°; rain
11
+19
+12
11 July, thu
+19
+12
Feels like
+14
550 mmHg
81%
2
m/s
SE
Climate normal
+22
+15
11 July, Thursday. day, 19°; night, 12°; rain
12
+17
+11
12 July, fri
+17
+11
Feels like
+14
550 mmHg
83%
1.9
m/s
SW
Climate normal
+23
+16
12 July, Friday. day, 17°; night, 11°; rain
13
+22
+9
13 July, sat
+22
+9
Feels like
+14
551 mmHg
64%
2.6
m/s
NW
Climate normal
+23
+16
13 July, Saturday. day, 22°; night, 9°; light rain
14
+18
+10
14 July, sun
+18
+10
Feels like
+12
552 mmHg
73%
2.4
m/s
NW
Climate normal
+23
+16
14 July, Sunday. day, 18°; night, 10°; rain
15
+17
+10
15 July, mon
+17
+10
Feels like
+11
552 mmHg
67%
3.3
m/s
SE
Climate normal
+23
+16
15 July, Monday. day, 17°; night, 10°; partly cloudy
16
+20
+12
16 July, tue
+20
+12
Feels like
+13
551 mmHg
55%
2.8
m/s
E
Climate normal
+25
+17
16 July, Tuesday. day, 20°; night, 12°; partly cloudy
17
+23
+10
17 July, wed
+23
+10
Feels like
+15
551 mmHg
53%
2.3
m/s
E
Climate normal
+24
+17
17 July, Wednesday. day, 23°; night, 10°; light rain
18
+25
+12
18 July, thu
+25
+12
Feels like
+16
551 mmHg
52%
2.4
m/s
SW
Climate normal
+24
+16
18 July, Thursday. day, 25°; night, 12°; light rain
19
+23
+12
19 July, fri
+23
+12
Feels like
+17
551 mmHg
60%
1.9
m/s
NW
Climate normal
+24
+16
19 July, Friday. day, 23°; night, 12°; light rain
20
+23
+12
20 July, sat
+23
+12
Feels like
+15
552 mmHg
58%
3
m/s
W
Climate normal
+24
+17
20 July, Saturday. day, 23°; night, 12°; light rain
21
+20
+12
21 July, sun
+20
+12
Feels like
+14
551 mmHg
59%
3.4
m/s
W
Climate normal
+25
+19
21 July, Sunday. day, 20°; night, 12°; mostly clear
22
+26
+13
22 July, mon
+26
+13
Feels like
+17
552 mmHg
46%
2.6
m/s
NW
Climate normal
+25
+18
22 July, Monday. day, 26°; night, 13°; mostly clear
23
+27
+13
23 July, tue
+27
+13
Feels like
+18
551 mmHg
46%
2.4
m/s
SW
Climate normal
+24
+17
23 July, Tuesday. day, 27°; night, 13°; mostly clear
24
+26
+13
24 July, wed
+26
+13
Feels like
+18
552 mmHg
50%
2.4
m/s
SW
Climate normal
+24
+16
24 July, Wednesday. day, 26°; night, 13°; mostly clear
25
+28
+14
25 July, thu
+28
+14
Feels like
+19
553 mmHg
49%
2.2
m/s
SW
Climate normal
+23
+16
25 July, Thursday. day, 28°; night, 14°; light rain
26
+22
+10
26 July, fri
+22
+10
Feels like
+16
553 mmHg
61%
2.6
m/s
N
Climate normal
+23
+16
26 July, Friday. day, 22°; night, 10°; rain
Average data for 10 years
Next, the average data for 10 years
27
+22
+15
27 July, sat
+22
+15
Feels like
+19
648 mmHg
46%
5
m/s
E
27 July, Saturday. day, 22°; night, 15°; rain
Average for 30 days
11
sunny days
12
days with precipitation
7
cloudy days
11 sunny days; 12 days with precipitation; 7 cloudy days;
53
%
air humidity
4.4
m/s
Wind
W
12
mm of precipitation
(3% of annual average)
air humidity 53%; 12 millimeters of precipitation (3% of annual average); Wind westerly 4.4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
E
E
W
NW
W
W
W
W
W
W
SW
NW
SE
SW
NW
NW
SE
E
E
SW
NW
W
W
NW
SW
SW
SW
N
27
Average data for 10 years
28
29
30
1
July
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
Daytime temperature
Night-time temperature
