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Monthly weather forecast in Grand Junction
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
8
+23
+18
8 September, sun
+23
+18
Feels like
+21
624 mmHg
40%
5.3
m/s
SW
8 September, Sunday. day, 23°; night, 18°; clear
9
+24
+17
9 September, mon
+24
+17
Feels like
+21
625 mmHg
37%
4.8
m/s
SE
9 September, Monday. day, 24°; night, 17°; partly cloudy
10
+24
+18
10 September, tue
+24
+18
Feels like
+22
625 mmHg
38%
4.3
m/s
SE
10 September, Tuesday. day, 24°; night, 18°; clear
11
September
+31
+19
11 September, wed
+31
+19
Feels like
+22
644 mmHg
35%
5.7
m/s
S
Climate normal
+23
+17
11 September, Wednesday. day, 31°; night, 19°; thunderstorm with rain
12
+32
+13
12 September, thu
+32
+13
Feels like
+21
640 mmHg
24%
8.1
m/s
SW
Climate normal
+23
+17
12 September, Thursday. day, 32°; night, 13°; mostly clear
13
+28
+13
13 September, fri
+28
+13
Feels like
+18
645 mmHg
28%
4.8
m/s
NW
Climate normal
+22
+15
13 September, Friday. day, 28°; night, 13°; clear
14
+31
+15
14 September, sat
+31
+15
Feels like
+20
646 mmHg
30%
5.2
m/s
NW
Climate normal
+22
+16
14 September, Saturday. day, 31°; night, 15°; mostly clear
15
+30
+17
15 September, sun
+30
+17
Feels like
+20
648 mmHg
32%
6.2
m/s
SW
Climate normal
+22
+16
15 September, Sunday. day, 30°; night, 17°; partly cloudy
16
+26
+17
16 September, mon
+26
+17
Feels like
+17
645 mmHg
55%
7.6
m/s
S
Climate normal
+23
+17
16 September, Monday. day, 26°; night, 17°; partly cloudy
17
+22
+12
17 September, tue
+22
+12
Feels like
+14
644 mmHg
53%
7.2
m/s
SW
Climate normal
+23
+17
17 September, Tuesday. day, 22°; night, 12°; rain
18
+23
+13
18 September, wed
+23
+13
Feels like
+15
644 mmHg
49%
5.6
m/s
SW
Climate normal
+23
+18
18 September, Wednesday. day, 23°; night, 13°; partly cloudy
19
+24
+12
19 September, thu
+24
+12
Feels like
+13
644 mmHg
40%
6.7
m/s
SW
Climate normal
+24
+18
19 September, Thursday. day, 24°; night, 12°; light rain
20
+23
+11
20 September, fri
+23
+11
Feels like
+12
646 mmHg
43%
6.7
m/s
W
Climate normal
+22
+16
20 September, Friday. day, 23°; night, 11°; light rain
21
+25
+13
21 September, sat
+25
+13
Feels like
+16
649 mmHg
49%
3.8
m/s
NW
Climate normal
+20
+15
21 September, Saturday. day, 25°; night, 13°; mostly clear
22
+26
+14
22 September, sun
+26
+14
Feels like
+17
648 mmHg
45%
4
m/s
NW
Climate normal
+21
+15
22 September, Sunday. day, 26°; night, 14°; mostly clear
23
+27
+12
23 September, mon
+27
+12
Feels like
+18
648 mmHg
40%
3.5
m/s
SW
Climate normal
+21
+16
23 September, Monday. day, 27°; night, 12°; mostly clear
24
+23
+11
24 September, tue
+23
+11
Feels like
+15
598 mmHg
32%
2.1
m/s
W
Climate normal
+21
+15
24 September, Tuesday. day, 23°; night, 11°; clear
25
+24
+15
25 September, wed
+24
+15
Feels like
+16
598 mmHg
26%
3.2
m/s
SW
Climate normal
+22
+16
25 September, Wednesday. day, 24°; night, 15°; clear
26
+22
+14
26 September, thu
+22
+14
Feels like
+12
594 mmHg
24%
6.1
m/s
SW
Climate normal
+21
+16
26 September, Thursday. day, 22°; night, 14°; clear
27
+15
+8
27 September, fri
+15
+8
Feels like
+7
592 mmHg
39%
5.4
m/s
NW
Climate normal
+21
+16
27 September, Friday. day, 15°; night, 8°; light rain
28
+16
+7
28 September, sat
+16
+7
Feels like
+6
599 mmHg
38%
5.1
m/s
N
Climate normal
+22
+16
28 September, Saturday. day, 16°; night, 7°; clear
29
+19
+10
29 September, sun
+19
+10
Feels like
+9
602 mmHg
29%
3.3
m/s
NW
Climate normal
+20
+15
29 September, Sunday. day, 19°; night, 10°; clear
30
+20
+7
30 September, mon
+20
+7
Feels like
+10
601 mmHg
32%
3.5
m/s
SW
Climate normal
+20
+14
30 September, Monday. day, 20°; night, 7°; clear
1 October
+20
+10
1 October, tue
+20
+10
Feels like
+11
597 mmHg
31%
2.4
m/s
W
Climate normal
+18
+13
1 October, Tuesday. day, 20°; night, 10°; clear
2
+21
+13
2 October, wed
+21
+13
Feels like
+12
595 mmHg
24%
3.6
m/s
SW
Climate normal
+19
+13
2 October, Wednesday. day, 21°; night, 13°; clear
3
+20
+11
3 October, thu
+20
+11
Feels like
+11
599 mmHg
28%
3.7
m/s
SW
Climate normal
+16
+11
3 October, Thursday. day, 20°; night, 11°; clear
4
+19
+8
4 October, fri
+19
+8
Feels like
+12
601 mmHg
28%
2.8
m/s
SW
Climate normal
+15
+11
4 October, Friday. day, 19°; night, 8°; clear
5
+20
+7
5 October, sat
+20
+7
Feels like
+11
601 mmHg
30%
2.1
m/s
W
Climate normal
+14
+10
5 October, Saturday. day, 20°; night, 7°; clear
6
+20
+7
6 October, sun
+20
+7
Feels like
+11
601 mmHg
27%
2.5
m/s
W
Climate normal
+15
+10
6 October, Sunday. day, 20°; night, 7°; mostly clear
7
+22
+10
7 October, mon
+22
+10
Feels like
+13
602 mmHg
24%
2.2
m/s
NW
Climate normal
+16
+10
7 October, Monday. day, 22°; night, 10°; clear
8
+21
+10
8 October, tue
+21
+10
Feels like
+12
602 mmHg
21%
4
m/s
SW
Climate normal
+15
+11
8 October, Tuesday. day, 21°; night, 10°; clear
9
+21
+10
9 October, wed
+21
+10
Feels like
+13
599 mmHg
31%
2.9
m/s
W
Climate normal
+15
+12
9 October, Wednesday. day, 21°; night, 10°; partly cloudy
10
+19
+10
10 October, thu
+19
+10
Feels like
+10
599 mmHg
30%
4.3
m/s
NW
Climate normal
+17
+12
10 October, Thursday. day, 19°; night, 10°; clear
Average data for 10 years
Next, the average data for 10 years
11
+17
+11
11 October, fri
+17
+11
Feels like
+13
622 mmHg
43%
5
m/s
S
11 October, Friday. day, 17°; night, 11°; clear
12
+16
+11
12 October, sat
+16
+11
Feels like
+12
624 mmHg
40%
4
m/s
S
12 October, Saturday. day, 16°; night, 11°; clear
Average for 30 days
23
sunny days
3
days with precipitation
4
cloudy days
23 sunny days; 3 days with precipitation; 4 cloudy days;
34
%
air humidity
4.5
m/s
Wind
SW
13
mm of precipitation
(7% of annual average)
air humidity 34%; 13 millimeters of precipitation (7% of annual average); Wind south-westerly 4.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
SW
NW
NW
SW
S
SW
SW
SW
W
NW
NW
SW
W
SW
SW
NW
N
NW
SW
W
SW
SW
SW
W
W
NW
SW
W
NW
11
Average data for 10 years
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
Daytime temperature
Night-time temperature
