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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
+30
+18
11 September, wed
+30
+18
Feels like
+20
644 mmHg
36%
6.8
m/s
SE
Climate normal
+23
+17
11 September, Wednesday. day, 30°; night, 18°; thunderstorm with rain
12
+32
+13
12 September, thu
+32
+13
Feels like
+22
640 mmHg
25%
7.4
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
+19
645 mmHg
28%
4.6
m/s
NW
Climate normal
+22
+15
13 September, Friday. day, 28°; night, 13°; clear
14
+30
+16
14 September, sat
+30
+16
Feels like
+20
649 mmHg
33%
4.7
m/s
NW
Climate normal
+22
+16
14 September, Saturday. day, 30°; night, 16°; clear
15
+30
+18
15 September, sun
+30
+18
Feels like
+19
649 mmHg
34%
6.8
m/s
SE
Climate normal
+22
+16
15 September, Sunday. day, 30°; night, 18°; partly cloudy
16
+28
+18
16 September, mon
+28
+18
Feels like
+18
644 mmHg
51%
7.6
m/s
S
Climate normal
+23
+17
16 September, Monday. day, 28°; night, 18°; partly cloudy
17
+24
+13
17 September, tue
+24
+13
Feels like
+16
644 mmHg
48%
7.1
m/s
W
Climate normal
+23
+17
17 September, Tuesday. day, 24°; night, 13°; light rain
18
+26
+14
18 September, wed
+26
+14
Feels like
+16
645 mmHg
45%
5.3
m/s
SW
Climate normal
+23
+18
18 September, Wednesday. day, 26°; night, 14°; partly cloudy
19
+24
+12
19 September, thu
+24
+12
Feels like
+15
647 mmHg
49%
5.5
m/s
W
Climate normal
+24
+18
19 September, Thursday. day, 24°; night, 12°; light rain
20
+25
+13
20 September, fri
+25
+13
Feels like
+14
645 mmHg
48%
4.8
m/s
W
Climate normal
+22
+16
20 September, Friday. day, 25°; night, 13°; mostly clear
21
+25
+14
21 September, sat
+25
+14
Feels like
+16
648 mmHg
53%
4
m/s
NW
Climate normal
+20
+15
21 September, Saturday. day, 25°; night, 14°; clear
22
+25
+15
22 September, sun
+25
+15
Feels like
+18
648 mmHg
52%
3.5
m/s
SW
Climate normal
+21
+15
22 September, Sunday. day, 25°; night, 15°; mostly clear
23
+23
+10
23 September, mon
+23
+10
Feels like
+15
616 mmHg
35%
3.1
m/s
SW
Climate normal
+21
+16
23 September, Monday. day, 23°; night, 10°; clear
24
+22
+11
24 September, tue
+22
+11
Feels like
+15
601 mmHg
35%
2.3
m/s
SW
Climate normal
+21
+15
24 September, Tuesday. day, 22°; night, 11°; mostly clear
25
+22
+11
25 September, wed
+22
+11
Feels like
+15
600 mmHg
37%
2.5
m/s
SW
Climate normal
+22
+16
25 September, Wednesday. day, 22°; night, 11°; mostly clear
26
+20
+13
26 September, thu
+20
+13
Feels like
+12
598 mmHg
42%
3.1
m/s
SW
Climate normal
+21
+16
26 September, Thursday. day, 20°; night, 13°; partly cloudy
27
+21
+12
27 September, fri
+21
+12
Feels like
+14
598 mmHg
43%
3
m/s
SW
Climate normal
+21
+16
27 September, Friday. day, 21°; night, 12°; clear
28
+22
+14
28 September, sat
+22
+14
Feels like
+13
597 mmHg
38%
3
m/s
SW
Climate normal
+22
+16
28 September, Saturday. day, 22°; night, 14°; clear
29
+21
+15
29 September, sun
+21
+15
Feels like
+10
594 mmHg
32%
6.8
m/s
S
Climate normal
+20
+15
29 September, Sunday. day, 21°; night, 15°; clear
30
+13
+3
30 September, mon
+13
+3
Feels like
+4
593 mmHg
41%
6.4
m/s
NW
Climate normal
+20
+14
30 September, Monday. day, 13°; night, 3°; light rain
1 October
+11
+1
1 October, tue
+11
+1
Feels like
+1
602 mmHg
26%
3
m/s
NW
Climate normal
+18
+13
1 October, Tuesday. day, 11°; night, 1°; clear
2
+16
+9
2 October, wed
+16
+9
Feels like
+5
603 mmHg
29%
2.6
m/s
NW
Climate normal
+19
+13
2 October, Wednesday. day, 16°; night, 9°; clear
3
+20
+10
3 October, thu
+20
+10
Feels like
+11
603 mmHg
35%
3.3
m/s
N
Climate normal
+16
+11
3 October, Thursday. day, 20°; night, 10°; clear
4
+21
+8
4 October, fri
+21
+8
Feels like
+12
601 mmHg
38%
2.6
m/s
NW
Climate normal
+15
+11
4 October, Friday. day, 21°; night, 8°; clear
5
+20
+9
5 October, sat
+20
+9
Feels like
+12
599 mmHg
44%
2.2
m/s
NW
Climate normal
+14
+10
5 October, Saturday. day, 20°; night, 9°; clear
6
+21
+9
6 October, sun
+21
+9
Feels like
+12
599 mmHg
29%
2.4
m/s
NW
Climate normal
+15
+10
6 October, Sunday. day, 21°; night, 9°; clear
7
+20
+7
7 October, mon
+20
+7
Feels like
+11
601 mmHg
23%
3.4
m/s
S
Climate normal
+16
+10
7 October, Monday. day, 20°; night, 7°; clear
8
+19
+12
8 October, tue
+19
+12
Feels like
+11
602 mmHg
23%
3.9
m/s
E
Climate normal
+15
+11
8 October, Tuesday. day, 19°; night, 12°; clear
9
+21
+11
9 October, wed
+21
+11
Feels like
+12
603 mmHg
23%
3.6
m/s
NW
Climate normal
+15
+12
9 October, Wednesday. day, 21°; night, 11°; clear
10
+22
+9
10 October, thu
+22
+9
Feels like
+13
604 mmHg
27%
2.6
m/s
NW
Climate normal
+17
+12
10 October, Thursday. day, 22°; night, 9°; 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
22
sunny days
4
days with precipitation
4
cloudy days
22 sunny days; 4 days with precipitation; 4 cloudy days;
37
%
air humidity
4.3
m/s
Wind
NW
2
mm of precipitation
(2% of annual average)
air humidity 37%; 2 millimeters of precipitation (2% of annual average); Wind north-westerly 4.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
SW
NW
NW
SE
S
W
SW
W
W
NW
SW
SW
SW
SW
SW
SW
SW
S
NW
NW
NW
N
NW
NW
NW
S
E
NW
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
