Monthly weather forecast in Longmont

Compare
Sun
Mon
Tue
Wed
Thu
Fri
Sat
15
+22°
+15°
In 2019:
+31°
+11°
15 September, sun
+22°
+15°
Feels like
+19°
623 mmHg36%
4.8
m/s SE
In 2019:
+31°
+11°
16
+22°
+16°
+31°
+15°
16 September, mon
+22°
+16°
Feels like
+19°
623 mmHg34%
5.2
m/s E
In 2019:
+31°
+15°
17
+22°
+15°
+31°
+15°
17 September, tue
+22°
+15°
Feels like
+18°
623 mmHg35%
5.1
m/s S
In 2019:
+31°
+15°
18
+24°
+15°
+25°
+13°
18 September, wed
+24°
+15°
Feels like
+20°
621 mmHg29%
5.3
m/s SW
In 2019:
+25°
+13°
19
+23°
+15°
In 2018:
+29°
+13°
19 September, thu
+23°
+15°
Feels like
+19°
622 mmHg30%
5.2
m/s S
In 2018:
+29°
+13°
20
September
+30°
+13°
Normal:
+21°
+16°
20 September, fri
+30°
+13°
Feels like
+31°
632 mmHg31%
2
m/s SE
In 2018:
+27°
+15°
Normal:
+21°
+16°
21
+24°
+12°
+21°
+14°
21 September, sat
+24°
+12°
Feels like
+21°
634 mmHg29%
2.7
m/s W
In 2018:
+24°
+10°
Normal:
+21°
+14°
22
+24°
+11°
+19°
+13°
22 September, sun
+24°
+11°
Feels like
+24°
636 mmHg35%
2.5
m/s E
In 2018:
+29°
+9°
Normal:
+19°
+13°
23
+26°
+13°
+21°
+14°
23 September, mon
+26°
+13°
Feels like
+26°
636 mmHg28%
2
m/s E
In 2018:
+30°
+11°
Normal:
+21°
+14°
24
+29°
+14°
+21°
+15°
24 September, tue
+29°
+14°
Feels like
+29°
635 mmHg25%
1.8
m/s W
In 2018:
+27°
+13°
Normal:
+21°
+15°
25
+23°
+9°
+22°
+16°
25 September, wed
+23°
+9°
Feels like
+21°
636 mmHg41%
1.9
m/s E
In 2018:
+18°
+7°
Normal:
+22°
+16°
26
+25°
+13°
+20°
+14°
26 September, thu
+25°
+13°
Feels like
+25°
634 mmHg42%
1
m/s W
In 2018:
+21°
+8°
Normal:
+20°
+14°
27
+20°
+10°
+20°
+15°
27 September, fri
+20°
+10°
Feels like
+19°
635 mmHg55%
2.1
m/s E
In 2018:
+25°
+7°
Normal:
+20°
+15°
28
+21°
+11°
+20°
+13°
28 September, sat
+21°
+11°
Feels like
+21°
636 mmHg56%
1.2
m/s NW
In 2018:
+12°
+7°
Normal:
+20°
+13°
29
+23°
+10°
+21°
+14°
29 September, sun
+23°
+10°
Feels like
+22°
635 mmHg45%
2
m/s SE
In 2018:
+30°
+4°
Normal:
+21°
+14°
Average data for 10 years
30
+19°
+12°
In 2018:
+16°
+6°
30 September, mon
+19°
+12°
Feels like
+15°
622 mmHg36%
5.5
m/s E
In 2018:
+16°
+6°
1 October
+17°
+12°
+19°
+5°
1 October, tue
+17°
+12°
Feels like
+13°
622 mmHg43%
5.2
m/s N
In 2018:
+19°
+5°
2
+17°
+12°
+26°
+10°
2 October, wed
+17°
+12°
Feels like
+14°
621 mmHg38%
4.9
m/s SE
In 2018:
+26°
+10°
3
+17°
+10°
+27°
+13°
3 October, thu
+17°
+10°
Feels like
+13°
620 mmHg45%
5.5
m/s NW
In 2018:
+27°
+13°
4
+15°
+9°
+18°
+8°
4 October, fri
+15°
+9°
Feels like
+11°
620 mmHg43%
4.6
m/s SW
In 2018:
+18°
+8°
5
+15°
+9°
+23°
+6°
5 October, sat
+15°
+9°
Feels like
+11°
620 mmHg42%
4.7
m/s SW
In 2018:
+23°
+6°
6
+16°
+10°
+13°
+4°
6 October, sun
+16°
+10°
Feels like
+11°
621 mmHg36%
5.5
m/s S
In 2018:
+13°
+4°
7
+14°
+8°
+13°
+5°
7 October, mon
+14°
+8°
Feels like
+10°
621 mmHg38%
5.5
m/s E
In 2018:
+13°
+5°
8
+13°
+7°
+5°
+3°
8 October, tue
+13°
+7°
Feels like
+9°
623 mmHg43%
4.6
m/s S
In 2018:
+5°
+3°
9
+12°
+8°
+5°
+3°
9 October, wed
+12°
+8°
Feels like
+8°
622 mmHg43%
4.9
m/s W
In 2018:
+5°
+3°
10
+15°
+10°
+4°
0°
10 October, thu
+15°
+10°
Feels like
+11°
619 mmHg36%
4.3
m/s W
In 2018:
+4°
0°
11
+13°
+7°
+7°
0°
11 October, fri
+13°
+7°
Feels like
+9°
621 mmHg42%
4.7
m/s NE
In 2018:
+7°
0°
12
+13°
+8°
+15°
+2°
12 October, sat
+13°
+8°
Feels like
+8°
622 mmHg41%
5.1
m/s NW
In 2018:
+15°
+2°
13
+15°
+10°
+17°
+2°
13 October, sun
+15°
+10°
Feels like
+11°
622 mmHg34%
5
m/s SW
In 2018:
+17°
+2°
14
+16°
+10°
−1°
−8°
14 October, mon
+16°
+10°
Feels like
+12°
623 mmHg33%
5.3
m/s SW
In 2018:
−1°
−8°
15
+16°
+10°
+5°
−12°
15 October, tue
+16°
+10°
Feels like
+12°
623 mmHg32%
5
m/s W
In 2018:
+5°
−12°
16
+17°
+10°
+11°
−6°
16 October, wed
+17°
+10°
Feels like
+13°
622 mmHg30%
4.8
m/s W
In 2018:
+11°
−6°
17
+15°
+10°
+13°
−2°
17 October, thu
+15°
+10°
Feels like
+11°
622 mmHg36%
5.4
m/s W
In 2018:
+13°
−2°
18
+16°
+10°
+16°
−1°
18 October, fri
+16°
+10°
Feels like
+12°
621 mmHg30%
5.1
m/s S
In 2018:
+16°
−1°
19
+16°
+9°
+18°
+5°
19 October, sat
+16°
+9°
Feels like
+11°
620 mmHg35%
5
m/s SW
In 2018:
+18°
+5°

Average for 30 days

16
sunny days
3
days with precipitation
11
cloudy days
38
%
air humidity
4
m/s
WindW
12
mm of precipitation
(4% of annual average)