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Monthly weather forecast in Manassas
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
29
+21
+17
29 September, sun
+21
+17
Feels like
+20
750 mmHg
74%
5.4
m/s
N
29 September, Sunday. day, 21°; night, 17°; clear
30
+18
+15
30 September, mon
+18
+15
Feels like
+17
752 mmHg
74%
4.8
m/s
N
30 September, Monday. day, 18°; night, 15°; rain
1 October
+18
+14
1 October, tue
+18
+14
Feels like
+17
752 mmHg
74%
4.5
m/s
NW
1 October, Tuesday. day, 18°; night, 14°; rain
2
+19
+14
2 October, wed
+19
+14
Feels like
+18
753 mmHg
79%
3.7
m/s
NE
2 October, Wednesday. day, 19°; night, 14°; rain
3
+20
+15
3 October, thu
+20
+15
Feels like
+19
754 mmHg
68%
4.4
m/s
NW
3 October, Thursday. day, 20°; night, 15°; partly cloudy
4
October
+25
+17
4 October, fri
+25
+17
Feels like
+23
758 mmHg
85%
2.3
m/s
S
Climate normal
+21
+15
4 October, Friday. day, 25°; night, 17°; light rain
5
+25
+10
5 October, sat
+25
+10
Feels like
+21
758 mmHg
69%
3.7
m/s
N
Climate normal
+22
+15
5 October, Saturday. day, 25°; night, 10°; clear
6
+25
+17
6 October, sun
+25
+17
Feels like
+20
755 mmHg
66%
3.4
m/s
S
Climate normal
+21
+16
6 October, Sunday. day, 25°; night, 17°; mostly clear
7
+22
+10
7 October, mon
+22
+10
Feels like
+16
751 mmHg
64%
4.9
m/s
NW
Climate normal
+20
+15
7 October, Monday. day, 22°; night, 10°; mostly clear
8
+20
+8
8 October, tue
+20
+8
Feels like
+13
753 mmHg
53%
3.2
m/s
NW
Climate normal
+21
+15
8 October, Tuesday. day, 20°; night, 8°; mostly clear
9
+20
+8
9 October, wed
+20
+8
Feels like
+13
755 mmHg
52%
3.2
m/s
NW
Climate normal
+20
+16
9 October, Wednesday. day, 20°; night, 8°; partly cloudy
10
+19
+7
10 October, thu
+19
+7
Feels like
+11
758 mmHg
55%
3.8
m/s
NW
Climate normal
+20
+15
10 October, Thursday. day, 19°; night, 7°; mostly clear
11
+20
+9
11 October, fri
+20
+9
Feels like
+13
759 mmHg
54%
3
m/s
NW
Climate normal
+18
+14
11 October, Friday. day, 20°; night, 9°; clear
12
+21
+10
12 October, sat
+21
+10
Feels like
+15
759 mmHg
57%
2.7
m/s
NW
Climate normal
+19
+14
12 October, Saturday. day, 21°; night, 10°; mostly clear
13
+24
+12
13 October, sun
+24
+12
Feels like
+17
755 mmHg
60%
3.3
m/s
SW
Climate normal
+18
+14
13 October, Sunday. day, 24°; night, 12°; clear
14
+20
+9
14 October, mon
+20
+9
Feels like
+12
755 mmHg
64%
5.7
m/s
NW
Climate normal
+19
+13
14 October, Monday. day, 20°; night, 9°; partly cloudy
15
+19
+9
15 October, tue
+19
+9
Feels like
+10
756 mmHg
58%
4.1
m/s
W
Climate normal
+18
+14
15 October, Tuesday. day, 19°; night, 9°; partly cloudy
16
+17
+7
16 October, wed
+17
+7
Feels like
+7
754 mmHg
74%
2.9
m/s
NW
Climate normal
+18
+13
16 October, Wednesday. day, 17°; night, 7°; clear
17
+21
+11
17 October, thu
+21
+11
Feels like
+10
754 mmHg
73%
1.7
m/s
NW
Climate normal
+17
+12
17 October, Thursday. day, 21°; night, 11°; clear
18
+23
+13
18 October, fri
+23
+13
Feels like
+14
753 mmHg
58%
2.6
m/s
SW
Climate normal
+17
+11
18 October, Friday. day, 23°; night, 13°; clear
19
+24
+11
19 October, sat
+24
+11
Feels like
+14
751 mmHg
64%
2.3
m/s
W
Climate normal
+18
+12
19 October, Saturday. day, 24°; night, 11°; clear
20
+24
+14
20 October, sun
+24
+14
Feels like
+15
753 mmHg
65%
2.5
m/s
S
Climate normal
+20
+13
20 October, Sunday. day, 24°; night, 14°; clear
21
+23
+14
21 October, mon
+23
+14
Feels like
+15
752 mmHg
64%
2.8
m/s
SW
Climate normal
+18
+12
21 October, Monday. day, 23°; night, 14°; mostly clear
22
+23
+18
22 October, tue
+23
+18
Feels like
+16
747 mmHg
74%
4.2
m/s
SW
Climate normal
+17
+12
22 October, Tuesday. day, 23°; night, 18°; partly cloudy
23
+23
+15
23 October, wed
+23
+15
Feels like
+18
742 mmHg
80%
4.4
m/s
SW
Climate normal
+18
+12
23 October, Wednesday. day, 23°; night, 15°; light rain
24
+20
+18
24 October, thu
+20
+18
Feels like
+16
741 mmHg
92%
3.4
m/s
SW
Climate normal
+18
+12
24 October, Thursday. day, 20°; night, 18°; light rain
25
+16
+6
25 October, fri
+16
+6
Feels like
+10
744 mmHg
53%
4.7
m/s
NW
Climate normal
+17
+12
25 October, Friday. day, 16°; night, 6°; clear
26
+13
+6
26 October, sat
+13
+6
Feels like
+3
746 mmHg
49%
5.6
m/s
W
Climate normal
+16
+12
26 October, Saturday. day, 13°; night, 6°; clear
27
+16
+8
27 October, sun
+16
+8
Feels like
+7
749 mmHg
62%
2.5
m/s
NW
Climate normal
+18
+12
27 October, Sunday. day, 16°; night, 8°; clear
28
+20
+14
28 October, mon
+20
+14
Feels like
+12
753 mmHg
74%
4.9
m/s
S
Climate normal
+14
+12
28 October, Monday. day, 20°; night, 14°; clear
29
+21
+16
29 October, tue
+21
+16
Feels like
+15
752 mmHg
78%
4.9
m/s
S
Climate normal
+13
+8
29 October, Tuesday. day, 21°; night, 16°; partly cloudy
30
+19
+17
30 October, wed
+19
+17
Feels like
+14
742 mmHg
88%
6.4
m/s
S
Climate normal
+15
+9
30 October, Wednesday. day, 19°; night, 17°; rain
31
+6
+2
31 October, thu
+6
+2
Feels like
−3
737 mmHg
69%
9
m/s
NW
Climate normal
+13
+10
31 October, Thursday. day, 6°; night, 2°; rain
1 November
+4
−1
1 November, fri
+4
−1
Feels like
−8
738 mmHg
54%
9.5
m/s
W
Climate normal
+15
+9
1 November, Friday. day, 4°; night, -1°; mostly clear
2
+5
−2
2 November, sat
+5
−2
Feels like
−6
739 mmHg
52%
7.3
m/s
W
Climate normal
+16
+9
2 November, Saturday. day, 5°; night, -2°; clear
Average for 30 days
20
sunny days
5
days with precipitation
5
cloudy days
20 sunny days; 5 days with precipitation; 5 cloudy days;
65
%
air humidity
4.2
m/s
Wind
NW
4
mm of precipitation
(1% of annual average)
air humidity 65%; 4 millimeters of precipitation (1% of annual average); Wind north-westerly 4.2 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
N
S
NW
NW
NW
NW
NW
NW
SW
NW
W
NW
NW
SW
W
S
SW
SW
SW
SW
NW
W
NW
S
S
S
NW
W
W
4
Average data for 10 years
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
November
2
Daytime temperature
Night-time temperature
