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December weather forecast in Gaithersburg
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
1
+8
+5
1 December, sun
+8
+5
Feels like
+5
750 mmHg
81%
4.8
m/s
S
1 December, Sunday. day, 8°; night, 5°; partly cloudy
2
+9
+5
2 December, mon
+9
+5
Feels like
+5
751 mmHg
74%
4.8
m/s
W
2 December, Monday. day, 9°; night, 5°; clear
3
+9
+5
3 December, tue
+9
+5
Feels like
+6
754 mmHg
72%
4.1
m/s
W
3 December, Tuesday. day, 9°; night, 5°; clear
4
+10
+5
4 December, wed
+10
+5
Feels like
+7
752 mmHg
80%
4.5
m/s
SW
4 December, Wednesday. day, 10°; night, 5°; rain
5
+8
+6
5 December, thu
+8
+6
Feels like
+3
751 mmHg
70%
6
m/s
W
5 December, Thursday. day, 8°; night, 6°; rain
6
+5
+3
6 December, fri
+5
+3
Feels like
+1
751 mmHg
68%
5.3
m/s
NW
6 December, Friday. day, 5°; night, 3°; overcast
7
+3
+1
7 December, sat
+3
+1
Feels like
−1
753 mmHg
68%
5
m/s
NW
7 December, Saturday. day, 3°; night, 1°; rain
8
+5
+1
8 December, sun
+5
+1
Feels like
+1
749 mmHg
77%
4.1
m/s
W
8 December, Sunday. day, 5°; night, 1°; rain
9
+5
+2
9 December, mon
+5
+2
Feels like
+1
751 mmHg
72%
5.3
m/s
W
9 December, Monday. day, 5°; night, 2°; clear
10
+7
+2
10 December, tue
+7
+2
Feels like
+3
751 mmHg
67%
4.5
m/s
SW
10 December, Tuesday. day, 7°; night, 2°; partly cloudy
11
+5
+3
11 December, wed
+5
+3
Feels like
+1
750 mmHg
68%
4.6
m/s
W
11 December, Wednesday. day, 5°; night, 3°; overcast
12
+6
+2
12 December, thu
+6
+2
Feels like
+1
749 mmHg
67%
5.4
m/s
NW
12 December, Thursday. day, 6°; night, 2°; overcast
13
+6
+3
13 December, fri
+6
+3
Feels like
+1
750 mmHg
72%
4.6
m/s
W
13 December, Friday. day, 6°; night, 3°; overcast
14
+7
+3
14 December, sat
+7
+3
Feels like
+3
749 mmHg
69%
5.6
m/s
W
14 December, Saturday. day, 7°; night, 3°; clear
15
+5
+3
15 December, sun
+5
+3
Feels like
0
751 mmHg
72%
5
m/s
W
15 December, Sunday. day, 5°; night, 3°; rain
16
+4
+1
16 December, mon
+4
+1
Feels like
0
752 mmHg
72%
4.4
m/s
NW
16 December, Monday. day, 4°; night, 1°; overcast
17
+4
+1
17 December, tue
+4
+1
Feels like
0
749 mmHg
76%
4.3
m/s
W
17 December, Tuesday. day, 4°; night, 1°; overcast
18
+7
+2
18 December, wed
+7
+2
Feels like
+2
749 mmHg
72%
4.9
m/s
W
18 December, Wednesday. day, 7°; night, 2°; clear
19
+5
+2
19 December, thu
+5
+2
Feels like
+1
752 mmHg
67%
4.8
m/s
NW
19 December, Thursday. day, 5°; night, 2°; partly cloudy
20
+7
+2
20 December, fri
+7
+2
Feels like
+3
751 mmHg
72%
4.3
m/s
S
20 December, Friday. day, 7°; night, 2°; partly cloudy
21
+8
+5
21 December, sat
+8
+5
Feels like
+4
748 mmHg
74%
4.4
m/s
SW
21 December, Saturday. day, 8°; night, 5°; rain
22
+8
+4
22 December, sun
+8
+4
Feels like
+3
749 mmHg
73%
7
m/s
NW
22 December, Sunday. day, 8°; night, 4°; rain
23
+6
+2
23 December, mon
+6
+2
Feels like
+2
753 mmHg
68%
4.3
m/s
W
23 December, Monday. day, 6°; night, 2°; partly cloudy
24
+6
+3
24 December, tue
+6
+3
Feels like
+2
752 mmHg
76%
5.1
m/s
SW
24 December, Tuesday. day, 6°; night, 3°; rain
25
+6
+4
25 December, wed
+6
+4
Feels like
+2
753 mmHg
73%
4.8
m/s
NW
25 December, Wednesday. day, 6°; night, 4°; partly cloudy
26
+6
+2
26 December, thu
+6
+2
Feels like
+2
751 mmHg
73%
5.3
m/s
W
26 December, Thursday. day, 6°; night, 2°; clear
27
+6
+3
27 December, fri
+6
+3
Feels like
+1
750 mmHg
67%
6.3
m/s
W
27 December, Friday. day, 6°; night, 3°; partly cloudy
28
+5
+3
28 December, sat
+5
+3
Feels like
+1
750 mmHg
69%
5
m/s
NW
28 December, Saturday. day, 5°; night, 3°; clear
29
+5
+2
29 December, sun
+5
+2
Feels like
+1
750 mmHg
72%
4.5
m/s
SW
29 December, Sunday. day, 5°; night, 2°; partly cloudy
30
+7
+1
30 December, mon
+7
+1
Feels like
+2
751 mmHg
66%
6.4
m/s
W
30 December, Monday. day, 7°; night, 1°; rain
31
+7
+1
31 December, tue
+7
+1
Feels like
+2
751 mmHg
66%
6.4
m/s
W
31 December, Tuesday. day, 7°; night, 1°; clear
1
+7
0
1 January, wed
+7
0
Feels like
+2
750 mmHg
68%
6.1
m/s
SW
1 January, Wednesday. day, 7°; night, 0°; partly cloudy
2
+3
+2
2 January, thu
+3
+2
Feels like
−2
749 mmHg
63%
6.3
m/s
NW
2 January, Thursday. day, 3°; night, 2°; partly cloudy
3
+1
−1
3 January, fri
+1
−1
Feels like
−5
752 mmHg
62%
5.6
m/s
NW
3 January, Friday. day, 1°; night, -1°; partly cloudy
4
+3
−2
4 January, sat
+3
−2
Feels like
−2
750 mmHg
61%
5.3
m/s
W
4 January, Saturday. day, 3°; night, -2°; clear
Average data for 10 years
Gaithersburg December
8
sunny days
9
days with precipitation
14
cloudy days
8 sunny days; 9 days with precipitation; 14 cloudy days;
72
%
air humidity
3.4
m/s
Wind
W
75
mm of precipitation
(9% of annual average)
air humidity 72%; 75 millimeters of precipitation (9% of annual average); Wind westerly 3.4 Meters per second
Weather graphs for December
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
W
W
SW
W
NW
NW
W
W
SW
W
NW
W
W
W
NW
W
W
NW
S
SW
NW
W
SW
NW
W
W
NW
SW
W
W
1
Average data for 10 years
2
3
4
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
Daytime temperature
Night-time temperature
Cities near you
New York
Washington
Philadelphia
Brooklyn
Baltimore
Atlantic City
Pittsburgh
Jamaica
Aberdeen
Cities with similar weather in December
Tbilisi
Amsterdam
Brussels
Dusseldorf
Strasbourg
Bruges
Turkmenabad
Bonn
Rijeka
