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Monthly weather forecast in Napa
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
+15
+12
17 November, sun
+15
+12
Feels like
+12
759 mmHg
58%
3.5
m/s
W
17 November, Sunday. day, 15°; night, 12°; clear
18
+14
+11
18 November, mon
+14
+11
Feels like
+12
758 mmHg
63%
3
m/s
NE
18 November, Monday. day, 14°; night, 11°; rain
19
+13
+10
19 November, tue
+13
+10
Feels like
+11
757 mmHg
83%
4.6
m/s
S
19 November, Tuesday. day, 13°; night, 10°; clear
20
November
+13
+13
20 November, wed
+13
+13
Feels like
+8
760 mmHg
88%
5.1
m/s
SE
Climate normal
+14
+12
20 November, Wednesday. day, 13°; night, 13°; rain
21
+14
+14
21 November, thu
+14
+14
Feels like
+12
760 mmHg
95%
4.4
m/s
S
Climate normal
+16
+12
21 November, Thursday. day, 14°; night, 14°; rain
22
+15
+11
22 November, fri
+15
+11
Feels like
+13
757 mmHg
95%
4.9
m/s
S
Climate normal
+15
+11
22 November, Friday. day, 15°; night, 11°; heavy rain
23
+15
+7
23 November, sat
+15
+7
Feels like
+9
758 mmHg
84%
3.5
m/s
W
Climate normal
+15
+11
23 November, Saturday. day, 15°; night, 7°; partly cloudy
24
+12
+10
24 November, sun
+12
+10
Feels like
+7
759 mmHg
87%
3.9
m/s
NE
Climate normal
+15
+12
24 November, Sunday. day, 12°; night, 10°; rain
25
+14
+10
25 November, mon
+14
+10
Feels like
+10
762 mmHg
89%
3.6
m/s
SE
Climate normal
+14
+10
25 November, Monday. day, 14°; night, 10°; rain
26
+14
+11
26 November, tue
+14
+11
Feels like
+9
761 mmHg
88%
3.8
m/s
SE
Climate normal
+13
+10
26 November, Tuesday. day, 14°; night, 11°; overcast
27
+15
+12
27 November, wed
+15
+12
Feels like
+11
760 mmHg
89%
4.7
m/s
S
Climate normal
+14
+10
27 November, Wednesday. day, 15°; night, 12°; rain
28
+15
+8
28 November, thu
+15
+8
Feels like
+10
755 mmHg
85%
5
m/s
SW
Climate normal
+14
+11
28 November, Thursday. day, 15°; night, 8°; heavy rain
29
+15
+6
29 November, fri
+15
+6
Feels like
+10
759 mmHg
83%
4.1
m/s
W
Climate normal
+14
+12
29 November, Friday. day, 15°; night, 6°; light rain
30
+14
+6
30 November, sat
+14
+6
Feels like
+8
762 mmHg
79%
3.1
m/s
N
Climate normal
+15
+12
30 November, Saturday. day, 14°; night, 6°; mostly clear
1 December
+13
+7
1 December, sun
+13
+7
Feels like
+7
761 mmHg
73%
4.1
m/s
NW
Climate normal
+14
+11
1 December, Sunday. day, 13°; night, 7°; partly cloudy
2
+11
+10
2 December, mon
+11
+10
Feels like
+5
759 mmHg
83%
4.6
m/s
SE
Climate normal
+14
+10
2 December, Monday. day, 11°; night, 10°; light rain
3
+13
+13
3 December, tue
+13
+13
Feels like
+8
759 mmHg
88%
6.3
m/s
SE
Climate normal
+13
+10
3 December, Tuesday. day, 13°; night, 13°; light rain
4
+14
+15
4 December, wed
+14
+15
Feels like
+10
754 mmHg
98%
7.4
m/s
SE
Climate normal
+13
+10
4 December, Wednesday. day, 14°; night, 15°; rain
5
+15
+9
5 December, thu
+15
+9
Feels like
+9
750 mmHg
93%
6.9
m/s
SW
Climate normal
+12
+10
5 December, Thursday. day, 15°; night, 9°; rain
6
+12
+10
6 December, fri
+12
+10
Feels like
+9
759 mmHg
89%
2.2
m/s
SW
Climate normal
+12
+9
6 December, Friday. day, 12°; night, 10°; partly cloudy
7
+12
+11
7 December, sat
+12
+11
Feels like
+8
760 mmHg
82%
4.9
m/s
SE
Climate normal
+12
+9
7 December, Saturday. day, 12°; night, 11°; rain
8
+14
+12
8 December, sun
+14
+12
Feels like
+11
758 mmHg
91%
3.8
m/s
SE
Climate normal
+12
+10
8 December, Sunday. day, 14°; night, 12°; light rain
9
+13
+12
9 December, mon
+13
+12
Feels like
+10
755 mmHg
84%
5.2
m/s
SE
Climate normal
+13
+10
9 December, Monday. day, 13°; night, 12°; light rain
10
+14
+13
10 December, tue
+14
+13
Feels like
+8
755 mmHg
89%
8.1
m/s
SE
Climate normal
+13
+10
10 December, Tuesday. day, 14°; night, 13°; rain
11
+14
+13
11 December, wed
+14
+13
Feels like
+6
751 mmHg
80%
9.4
m/s
SE
Climate normal
+12
+10
11 December, Wednesday. day, 14°; night, 13°; rain
12
+13
+11
12 December, thu
+13
+11
Feels like
+7
749 mmHg
89%
8.6
m/s
SE
Climate normal
+12
+9
12 December, Thursday. day, 13°; night, 11°; rain
13
+14
+10
13 December, fri
+14
+10
Feels like
+11
758 mmHg
87%
1.5
m/s
NW
Climate normal
+12
+8
13 December, Friday. day, 14°; night, 10°; mostly clear
14
+12
+13
14 December, sat
+12
+13
Feels like
+11
761 mmHg
84%
1.8
m/s
SE
Climate normal
+11
+9
14 December, Saturday. day, 12°; night, 13°; partly cloudy
15
+14
+8
15 December, sun
+14
+8
Feels like
+5
759 mmHg
86%
8.1
m/s
NW
Climate normal
+12
+8
15 December, Sunday. day, 14°; night, 8°; rain
16
+12
+9
16 December, mon
+12
+9
Feels like
+3
759 mmHg
72%
9.1
m/s
N
Climate normal
+11
+9
16 December, Monday. day, 12°; night, 9°; clear
17
+13
+7
17 December, tue
+13
+7
Feels like
+5
760 mmHg
70%
7.4
m/s
N
Climate normal
+12
+9
17 December, Tuesday. day, 13°; night, 7°; clear
18
+13
+4
18 December, wed
+13
+4
Feels like
+6
764 mmHg
75%
2.9
m/s
E
Climate normal
+11
+8
18 December, Wednesday. day, 13°; night, 4°; clear
19
+13
+7
19 December, thu
+13
+7
Feels like
+9
763 mmHg
72%
2.1
m/s
W
Climate normal
+11
+8
19 December, Thursday. day, 13°; night, 7°; clear
Average data for 10 years
Next, the average data for 10 years
20
+13
+10
20 December, fri
+13
+10
Feels like
+11
760 mmHg
69%
4.5
m/s
SE
20 December, Friday. day, 13°; night, 10°; partly cloudy
21
+12
+10
21 December, sat
+12
+10
Feels like
+9
759 mmHg
68%
5
m/s
SE
21 December, Saturday. day, 12°; night, 10°; partly cloudy
Average for 30 days
6
sunny days
19
days with precipitation
5
cloudy days
6 sunny days; 19 days with precipitation; 5 cloudy days;
85
%
air humidity
5
m/s
Wind
SE
174
mm of precipitation
(34% of annual average)
air humidity 85%; 174 millimeters of precipitation (34% of annual average); Wind south-easterly 5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SE
S
S
W
NE
SE
SE
S
SW
W
N
NW
SE
SE
SE
SW
SW
SE
SE
SE
SE
SE
SE
NW
SE
NW
N
N
E
W
20
Average data for 10 years
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
19
Daytime temperature
Night-time temperature
