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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
17
+11
+6
17 November, sun
+11
+6
Feels like
+8
756 mmHg
62%
4.9
m/s
W
17 November, Sunday. day, 11°; night, 6°; clear
18
+22
+8
18 November, mon
+22
+8
Feels like
+9
752 mmHg
77%
2.6
m/s
NW
Climate normal
+10
+7
18 November, Monday. day, 22°; night, 8°; overcast
19
November
+16
+11
19 November, tue
+16
+11
Feels like
+11
751 mmHg
68%
2.2
m/s
E
Climate normal
+12
+7
19 November, Tuesday. day, 16°; night, 11°; overcast
20
+18
+4
20 November, wed
+18
+4
Feels like
+12
746 mmHg
84%
5.9
m/s
SE
Climate normal
+9
+5
20 November, Wednesday. day, 18°; night, 4°; heavy rain
21
+10
0
21 November, thu
+10
0
Feels like
+1
743 mmHg
62%
3.9
m/s
W
Climate normal
+10
+6
21 November, Thursday. day, 10°; night, 0°; light rain
22
+8
+6
22 November, fri
+8
+6
Feels like
−1
741 mmHg
68%
5.7
m/s
W
Climate normal
+9
+6
22 November, Friday. day, 8°; night, 6°; light rain
23
+12
+4
23 November, sat
+12
+4
Feels like
+3
746 mmHg
65%
6.3
m/s
W
Climate normal
+10
+4
23 November, Saturday. day, 12°; night, 4°; light rain
24
+13
+2
24 November, sun
+13
+2
Feels like
+4
753 mmHg
63%
4.6
m/s
W
Climate normal
+11
+5
24 November, Sunday. day, 13°; night, 2°; partly cloudy
25
+15
+7
25 November, mon
+15
+7
Feels like
+5
754 mmHg
63%
4.1
m/s
SW
Climate normal
+10
+7
25 November, Monday. day, 15°; night, 7°; overcast
26
+16
+8
26 November, tue
+16
+8
Feels like
+10
752 mmHg
72%
4
m/s
SW
Climate normal
+10
+5
26 November, Tuesday. day, 16°; night, 8°; overcast
27
+12
+3
27 November, wed
+12
+3
Feels like
+4
753 mmHg
61%
5.2
m/s
NW
Climate normal
+10
+5
27 November, Wednesday. day, 12°; night, 3°; overcast
28
+9
0
28 November, thu
+9
0
Feels like
0
758 mmHg
65%
4.5
m/s
W
Climate normal
+11
+5
28 November, Thursday. day, 9°; night, 0°; light rain
29
+10
+2
29 November, fri
+10
+2
Feels like
0
755 mmHg
73%
4.5
m/s
SW
Climate normal
+10
+6
29 November, Friday. day, 10°; night, 2°; overcast
30
+9
+2
30 November, sat
+9
+2
Feels like
+1
757 mmHg
74%
5
m/s
W
Climate normal
+12
+7
30 November, Saturday. day, 9°; night, 2°; overcast
1 December
+3
+2
1 December, sun
+3
+2
Feels like
−2
749 mmHg
95%
3.5
m/s
N
Climate normal
+9
+6
1 December, Sunday. day, 3°; night, 2°; sleet
2
+3
−2
2 December, mon
+3
−2
Feels like
−6
740 mmHg
94%
7.2
m/s
NW
Climate normal
+10
+6
2 December, Monday. day, 3°; night, -2°; sleet
3
−1
−4
3 December, tue
−1
−4
Feels like
−9
754 mmHg
71%
4.4
m/s
NW
Climate normal
+10
+5
3 December, Tuesday. day, -1°; night, -4°; clear
4
−1
−6
4 December, wed
−1
−6
Feels like
−9
754 mmHg
73%
3.3
m/s
NE
Climate normal
+11
+6
4 December, Wednesday. day, -1°; night, -6°; snow
5
−3
−9
5 December, thu
−3
−9
Feels like
−12
754 mmHg
90%
4.8
m/s
NW
Climate normal
+9
+7
5 December, Thursday. day, -3°; night, -9°; clear
6
−2
−7
6 December, fri
−2
−7
Feels like
−11
752 mmHg
90%
1.8
m/s
W
Climate normal
+6
+3
6 December, Friday. day, -2°; night, -7°; mostly clear
7
−4
−13
7 December, sat
−4
−13
Feels like
−13
750 mmHg
91%
2.7
m/s
N
Climate normal
+4
+1
7 December, Saturday. day, -4°; night, -13°; mostly clear
8
−1
0
8 December, sun
−1
0
Feels like
−9
747 mmHg
89%
1.6
m/s
E
Climate normal
+6
+1
8 December, Sunday. day, -1°; night, 0°; sleet
9
+3
−1
9 December, mon
+3
−1
Feels like
−5
740 mmHg
95%
5.4
m/s
W
Climate normal
+6
+3
9 December, Monday. day, 3°; night, -1°; sleet
10
+3
−4
10 December, tue
+3
−4
Feels like
−6
747 mmHg
87%
5
m/s
W
Climate normal
+8
+2
10 December, Tuesday. day, 3°; night, -4°; clear
11
+4
−2
11 December, wed
+4
−2
Feels like
−4
750 mmHg
86%
1.3
m/s
E
Climate normal
+6
+3
11 December, Wednesday. day, 4°; night, -2°; clear
12
+6
−1
12 December, thu
+6
−1
Feels like
−2
749 mmHg
93%
3
m/s
NW
Climate normal
+6
+2
12 December, Thursday. day, 6°; night, -1°; mostly clear
13
−2
−9
13 December, fri
−2
−9
Feels like
−10
758 mmHg
77%
4.9
m/s
NE
Climate normal
+6
+4
13 December, Friday. day, -2°; night, -9°; mostly clear
14
+1
+2
14 December, sat
+1
+2
Feels like
−7
754 mmHg
64%
3.7
m/s
SW
Climate normal
+8
+4
14 December, Saturday. day, 1°; night, 2°; clear
15
+5
−1
15 December, sun
+5
−1
Feels like
−1
742 mmHg
91%
3.2
m/s
W
Climate normal
+6
+4
15 December, Sunday. day, 5°; night, -1°; sleet
16
+3
−1
16 December, mon
+3
−1
Feels like
−3
741 mmHg
89%
2.4
m/s
NW
Climate normal
+5
+2
16 December, Monday. day, 3°; night, -1°; partly cloudy
17
+3
+2
17 December, tue
+3
+2
Feels like
−3
742 mmHg
88%
2.8
m/s
S
Climate normal
+6
+2
17 December, Tuesday. day, 3°; night, 2°; partly cloudy
18
+6
0
18 December, wed
+6
0
Feels like
−1
737 mmHg
88%
3.5
m/s
NW
Climate normal
+7
+3
18 December, Wednesday. day, 6°; night, 0°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
19
+7
+3
19 December, thu
+7
+3
Feels like
+3
756 mmHg
64%
4.5
m/s
NW
19 December, Thursday. day, 7°; night, 3°; partly cloudy
20
+8
+3
20 December, fri
+8
+3
Feels like
+4
755 mmHg
69%
4
m/s
S
20 December, Friday. day, 8°; night, 3°; partly cloudy
21
+9
+6
21 December, sat
+9
+6
Feels like
+5
752 mmHg
72%
4.1
m/s
SW
21 December, Saturday. day, 9°; night, 6°; clear
Average for 30 days
10
sunny days
10
days with precipitation
10
cloudy days
10 sunny days; 10 days with precipitation; 10 cloudy days;
79
%
air humidity
4
m/s
Wind
W
15
mm of precipitation
(2% of annual average)
air humidity 79%; 15 millimeters of precipitation (2% of annual average); Wind westerly 4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
SE
W
W
W
W
SW
SW
NW
W
SW
W
N
NW
NW
NE
NW
W
N
E
W
W
E
NW
NE
SW
W
NW
S
NW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
1
December
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
