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December weather forecast in Sydney
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
+4
+3
1 December, sun
+4
+3
Feels like
−2
764 mmHg
82%
8.6
m/s
W
+7
1 December, Sunday. day, 4°; night, 3°; rain
2
+6
+4
2 December, mon
+6
+4
Feels like
+1
760 mmHg
86%
7.9
m/s
S
+7
2 December, Monday. day, 6°; night, 4°; rain
3
+5
+6
3 December, tue
+5
+6
Feels like
−1
759 mmHg
82%
10.1
m/s
NW
+6
3 December, Tuesday. day, 5°; night, 6°; rain
4
+4
+2
4 December, wed
+4
+2
Feels like
−2
765 mmHg
81%
8.1
m/s
W
+6
4 December, Wednesday. day, 4°; night, 2°; overcast
5
+6
+3
5 December, thu
+6
+3
Feels like
0
758 mmHg
87%
8.8
m/s
S
+6
5 December, Thursday. day, 6°; night, 3°; rain
6
+3
+4
6 December, fri
+3
+4
Feels like
−3
758 mmHg
77%
7.4
m/s
W
+6
6 December, Friday. day, 3°; night, 4°; overcast
7
+3
+1
7 December, sat
+3
+1
Feels like
−3
759 mmHg
76%
9.8
m/s
W
+6
7 December, Saturday. day, 3°; night, 1°; overcast
8
+2
0
8 December, sun
+2
0
Feels like
−4
762 mmHg
75%
7
m/s
W
+5
8 December, Sunday. day, 2°; night, 0°; clear
9
+5
+2
9 December, mon
+5
+2
Feels like
−2
757 mmHg
81%
9.5
m/s
SW
+5
9 December, Monday. day, 5°; night, 2°; rain
10
+3
+2
10 December, tue
+3
+2
Feels like
−4
759 mmHg
77%
9.1
m/s
SW
+5
10 December, Tuesday. day, 3°; night, 2°; rain
11
+2
+2
11 December, wed
+2
+2
Feels like
−4
760 mmHg
81%
7.8
m/s
W
+5
11 December, Wednesday. day, 2°; night, 2°; rain
12
+4
0
12 December, thu
+4
0
Feels like
−3
758 mmHg
81%
10.3
m/s
SW
+5
12 December, Thursday. day, 4°; night, 0°; rain
13
+2
+2
13 December, fri
+2
+2
Feels like
−5
758 mmHg
79%
10.1
m/s
W
+5
13 December, Friday. day, 2°; night, 2°; rain
14
+2
−1
14 December, sat
+2
−1
Feels like
−5
757 mmHg
81%
9.6
m/s
S
+5
14 December, Saturday. day, 2°; night, -1°; rain
15
+3
+2
15 December, sun
+3
+2
Feels like
−4
754 mmHg
82%
10.3
m/s
W
+5
15 December, Sunday. day, 3°; night, 2°; rain
16
−1
−1
16 December, mon
−1
−1
Feels like
−8
759 mmHg
76%
9
m/s
W
+5
16 December, Monday. day, -1°; night, -1°; overcast
17
+1
−2
17 December, tue
+1
−2
Feels like
−6
758 mmHg
81%
8.3
m/s
NW
+4
17 December, Tuesday. day, 1°; night, -2°; rain
18
+2
0
18 December, wed
+2
0
Feels like
−5
755 mmHg
81%
9
m/s
W
+4
18 December, Wednesday. day, 2°; night, 0°; rain
19
0
0
19 December, thu
0
0
Feels like
−8
757 mmHg
77%
11.3
m/s
NW
+4
19 December, Thursday. day, 0°; night, 0°; overcast
20
0
−2
20 December, fri
0
−2
Feels like
−7
758 mmHg
80%
9
m/s
N
+4
20 December, Friday. day, 0°; night, -2°; snow
21
+1
0
21 December, sat
+1
0
Feels like
−5
759 mmHg
82%
8.1
m/s
N
+4
21 December, Saturday. day, 1°; night, 0°; rain
22
+3
0
22 December, sun
+3
0
Feels like
−4
757 mmHg
86%
8.3
m/s
E
+4
22 December, Sunday. day, 3°; night, 0°; rain
23
+3
+2
23 December, mon
+3
+2
Feels like
−4
759 mmHg
83%
9.5
m/s
NW
+4
23 December, Monday. day, 3°; night, 2°; rain
24
+3
−1
24 December, tue
+3
−1
Feels like
−4
759 mmHg
81%
9.3
m/s
W
+4
24 December, Tuesday. day, 3°; night, -1°; rain
25
+1
0
25 December, wed
+1
0
Feels like
−6
760 mmHg
76%
8.8
m/s
W
+4
25 December, Wednesday. day, 1°; night, 0°; overcast
26
0
−1
26 December, thu
0
−1
Feels like
−8
760 mmHg
77%
9.8
m/s
W
+4
26 December, Thursday. day, 0°; night, -1°; snow
27
+2
−2
27 December, fri
+2
−2
Feels like
−5
754 mmHg
82%
8.8
m/s
SW
+4
27 December, Friday. day, 2°; night, -2°; rain
28
+1
+1
28 December, sat
+1
+1
Feels like
−6
753 mmHg
81%
9.3
m/s
W
+4
28 December, Saturday. day, 1°; night, 1°; rain
29
−1
−1
29 December, sun
−1
−1
Feels like
−9
756 mmHg
76%
9.6
m/s
W
+3
29 December, Sunday. day, -1°; night, -1°; snow
30
0
−4
30 December, mon
0
−4
Feels like
−7
754 mmHg
79%
10.3
m/s
W
+3
30 December, Monday. day, 0°; night, -4°; overcast
31
0
−4
31 December, tue
0
−4
Feels like
−7
754 mmHg
79%
10.3
m/s
W
+3
31 December, Tuesday. day, 0°; night, -4°; overcast
1
0
−3
1 January, wed
0
−3
Feels like
−8
752 mmHg
80%
9.8
m/s
W
+3
1 January, Wednesday. day, 0°; night, -3°; overcast
2
−1
−3
2 January, thu
−1
−3
Feels like
−10
752 mmHg
81%
12.5
m/s
W
+3
2 January, Thursday. day, -1°; night, -3°; snow
3
−2
−2
3 January, fri
−2
−2
Feels like
−9
754 mmHg
80%
9.8
m/s
NW
+3
3 January, Friday. day, -2°; night, -2°; overcast
4
−2
−4
4 January, sat
−2
−4
Feels like
−9
753 mmHg
81%
9.5
m/s
W
+3
4 January, Saturday. day, -2°; night, -4°; snow
Average data for 10 years
Sydney December
1
sunny day
22
days with precipitation
8
cloudy days
1 sunny day; 22 days with precipitation; 8 cloudy days;
81
%
air humidity
6.6
m/s
Wind
W
131
mm of precipitation
(13% of annual average)
+5
°C
Water temperature
air humidity 81%; 131 millimeters of precipitation (13% of annual average); Wind westerly 6.6 Meters per second; Water temperature +5°
Weather graphs for December
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
S
NW
W
S
W
W
W
SW
SW
W
SW
W
S
W
W
NW
W
NW
N
N
E
NW
W
W
W
SW
W
W
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
Halifax
Saint John
Charlottetown
Moncton
New Glasgow
Western Shore
Bonaventure
Sackville
Deer Lake
Cities with similar weather in December
Helsinki
Riga
Tallinn
Stockholm
Reykyavik
Oslo
Yurmala
Toronto
Palanga
