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Monthly weather forecast in Rancho Cucamonga
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
15
+11
+9
15 December, sun
+11
+9
Feels like
+7
788 mmHg
56%
5.8
m/s
N
15 December, Sunday. day, 11°; night, 9°; partly cloudy
16
+11
+9
16 December, mon
+11
+9
Feels like
+8
788 mmHg
61%
5.5
m/s
NE
16 December, Monday. day, 11°; night, 9°; rain
17
+11
+8
17 December, tue
+11
+8
Feels like
+8
789 mmHg
60%
4
m/s
NE
17 December, Tuesday. day, 11°; night, 8°; clear
18
+10
+7
18 December, wed
+10
+7
Feels like
+6
789 mmHg
67%
4.5
m/s
SW
18 December, Wednesday. day, 10°; night, 7°; clear
19
+10
+8
19 December, thu
+10
+8
Feels like
+6
790 mmHg
58%
4
m/s
NW
19 December, Thursday. day, 10°; night, 8°; clear
20
+11
+9
20 December, fri
+11
+9
Feels like
+7
790 mmHg
49%
3.7
m/s
NE
20 December, Friday. day, 11°; night, 9°; clear
21
December
+21
+12
21 December, sat
+21
+12
Feels like
+12
725 mmHg
35%
4.2
m/s
SW
Climate normal
+12
+9
21 December, Saturday. day, 21°; night, 12°; partly cloudy
22
+19
+11
22 December, sun
+19
+11
Feels like
+12
724 mmHg
45%
3.7
m/s
S
Climate normal
+12
+10
22 December, Sunday. day, 19°; night, 11°; overcast
23
+21
+12
23 December, mon
+21
+12
Feels like
+14
724 mmHg
47%
2.9
m/s
S
Climate normal
+12
+9
23 December, Monday. day, 21°; night, 12°; partly cloudy
24
+16
+9
24 December, tue
+16
+9
Feels like
+11
723 mmHg
72%
4.9
m/s
SW
Climate normal
+11
+7
24 December, Tuesday. day, 16°; night, 9°; light rain
25
+15
+9
25 December, wed
+15
+9
Feels like
+6
726 mmHg
55%
8.3
m/s
NE
Climate normal
+10
+8
25 December, Wednesday. day, 15°; night, 9°; partly cloudy
26
+16
+9
26 December, thu
+16
+9
Feels like
+5
726 mmHg
46%
8.4
m/s
S
Climate normal
+11
+9
26 December, Thursday. day, 16°; night, 9°; partly cloudy
27
+16
+10
27 December, fri
+16
+10
Feels like
+6
726 mmHg
52%
7.6
m/s
N
Climate normal
+12
+9
27 December, Friday. day, 16°; night, 10°; overcast
28
+19
+11
28 December, sat
+19
+11
Feels like
+9
728 mmHg
55%
7.3
m/s
N
Climate normal
+13
+10
28 December, Saturday. day, 19°; night, 11°; overcast
29
+19
+10
29 December, sun
+19
+10
Feels like
+10
728 mmHg
56%
7.1
m/s
N
Climate normal
+12
+9
29 December, Sunday. day, 19°; night, 10°; partly cloudy
30
+18
+10
30 December, mon
+18
+10
Feels like
+9
727 mmHg
51%
7.3
m/s
N
Climate normal
+15
+6
30 December, Monday. day, 18°; night, 10°; mostly clear
31
+17
+12
31 December, tue
+17
+12
Feels like
+9
727 mmHg
56%
7.6
m/s
N
Climate normal
+15
+6
31 December, Tuesday. day, 17°; night, 12°; clear
1 January
+19
+11
1 January, wed
+19
+11
Feels like
+12
729 mmHg
60%
5.3
m/s
N
Climate normal
+11
+8
1 January, Wednesday. day, 19°; night, 11°; partly cloudy
2
+18
+11
2 January, thu
+18
+11
Feels like
+11
729 mmHg
60%
4.4
m/s
NW
Climate normal
+13
+9
2 January, Thursday. day, 18°; night, 11°; clear
3
+14
+13
3 January, fri
+14
+13
Feels like
+8
734 mmHg
58%
5.5
m/s
E
Climate normal
+12
+9
3 January, Friday. day, 14°; night, 13°; partly cloudy
4
+14
+12
4 January, sat
+14
+12
Feels like
+11
733 mmHg
58%
3.3
m/s
SW
Climate normal
+13
+10
4 January, Saturday. day, 14°; night, 12°; partly cloudy
5
+13
+12
5 January, sun
+13
+12
Feels like
+8
733 mmHg
67%
4.2
m/s
SW
Climate normal
+13
+10
5 January, Sunday. day, 13°; night, 12°; clear
6
+12
+8
6 January, mon
+12
+8
Feels like
+4
733 mmHg
63%
7.5
m/s
W
Climate normal
+13
+10
6 January, Monday. day, 12°; night, 8°; light rain
7
+12
+11
7 January, tue
+12
+11
Feels like
+5
734 mmHg
51%
5.6
m/s
NW
Climate normal
+13
+11
7 January, Tuesday. day, 12°; night, 11°; mostly clear
8
+14
+13
8 January, wed
+14
+13
Feels like
+9
735 mmHg
65%
5.2
m/s
NW
Climate normal
+14
+11
8 January, Wednesday. day, 14°; night, 13°; mostly clear
9
+15
+12
9 January, thu
+15
+12
Feels like
+11
736 mmHg
80%
4.1
m/s
NW
Climate normal
+12
+9
9 January, Thursday. day, 15°; night, 12°; mostly clear
10
+15
+13
10 January, fri
+15
+13
Feels like
+11
735 mmHg
76%
4.2
m/s
NW
Climate normal
+12
+10
10 January, Friday. day, 15°; night, 13°; clear
11
+16
+14
11 January, sat
+16
+14
Feels like
+13
733 mmHg
73%
3.3
m/s
W
Climate normal
+13
+10
11 January, Saturday. day, 16°; night, 14°; clear
12
+14
+13
12 January, sun
+14
+13
Feels like
+11
732 mmHg
80%
4.6
m/s
W
Climate normal
+13
+11
12 January, Sunday. day, 14°; night, 13°; light rain
13
+13
+13
13 January, mon
+13
+13
Feels like
+12
732 mmHg
88%
2.3
m/s
E
Climate normal
+14
+10
13 January, Monday. day, 13°; night, 13°; rain
14
+15
+14
14 January, tue
+15
+14
Feels like
+12
736 mmHg
74%
4.7
m/s
NE
Climate normal
+14
+12
14 January, Tuesday. day, 15°; night, 14°; mostly clear
15
+17
+15
15 January, wed
+17
+15
Feels like
+10
736 mmHg
66%
6.1
m/s
NE
Climate normal
+14
+11
15 January, Wednesday. day, 17°; night, 15°; mostly clear
16
+15
+14
16 January, thu
+15
+14
Feels like
+11
735 mmHg
68%
6
m/s
NE
Climate normal
+14
+11
16 January, Thursday. day, 15°; night, 14°; light rain
17
+15
+14
17 January, fri
+15
+14
Feels like
+11
735 mmHg
77%
5.6
m/s
E
Climate normal
+15
+12
17 January, Friday. day, 15°; night, 14°; mostly clear
18
+15
+14
18 January, sat
+15
+14
Feels like
+12
732 mmHg
79%
3.3
m/s
W
Climate normal
+15
+11
18 January, Saturday. day, 15°; night, 14°; mostly clear
Average for 30 days
13
sunny days
5
days with precipitation
12
cloudy days
13 sunny days; 5 days with precipitation; 12 cloudy days;
63
%
air humidity
5.3
m/s
Wind
N
3
mm of precipitation
(2% of annual average)
air humidity 63%; 3 millimeters of precipitation (2% of annual average); Wind northerly 5.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
S
S
SW
NE
S
N
N
N
N
N
N
NW
E
SW
SW
W
NW
NW
NW
NW
W
W
E
NE
NE
NE
E
W
W
21
Average data for 10 years
22
23
24
25
26
27
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Daytime temperature
Night-time temperature
