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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
29
December
+16
+4
29 December, sun
+16
+4
Feels like
+9
762 mmHg
86%
5.7
m/s
W
Climate normal
+11
+8
29 December, Sunday. day, 16°; night, 4°; heavy rain
30
+14
+1
30 December, mon
+14
+1
Feels like
+6
765 mmHg
73%
2.3
m/s
N
Climate normal
+12
+7
30 December, Monday. day, 14°; night, 1°; mostly clear
31
+14
+4
31 December, tue
+14
+4
Feels like
+5
765 mmHg
71%
1.8
m/s
SW
Climate normal
+12
+7
31 December, Tuesday. day, 14°; night, 4°; partly cloudy
1 January
+12
+6
1 January, wed
+12
+6
Feels like
+7
765 mmHg
81%
1.8
m/s
E
Climate normal
+10
+7
1 January, Wednesday. day, 12°; night, 6°; overcast
2
+15
+8
2 January, thu
+15
+8
Feels like
+9
764 mmHg
80%
2.2
m/s
NE
Climate normal
+11
+8
2 January, Thursday. day, 15°; night, 8°; partly cloudy
3
+15
+9
3 January, fri
+15
+9
Feels like
+10
763 mmHg
90%
2.8
m/s
NE
Climate normal
+11
+9
3 January, Friday. day, 15°; night, 9°; rain
4
+16
+7
4 January, sat
+16
+7
Feels like
+10
764 mmHg
82%
2.5
m/s
W
Climate normal
+12
+8
4 January, Saturday. day, 16°; night, 7°; overcast
5
+16
+7
5 January, sun
+16
+7
Feels like
+10
764 mmHg
79%
2.5
m/s
N
Climate normal
+11
+8
5 January, Sunday. day, 16°; night, 7°; mostly clear
6
+17
+5
6 January, mon
+17
+5
Feels like
+9
763 mmHg
74%
2.9
m/s
NE
Climate normal
+11
+8
6 January, Monday. day, 17°; night, 5°; mostly clear
7
+15
+6
7 January, tue
+15
+6
Feels like
+8
763 mmHg
68%
3.1
m/s
NE
Climate normal
+12
+9
7 January, Tuesday. day, 15°; night, 6°; clear
8
+15
+7
8 January, wed
+15
+7
Feels like
+8
762 mmHg
75%
3
m/s
NE
Climate normal
+12
+9
8 January, Wednesday. day, 15°; night, 7°; mostly clear
9
+16
+9
9 January, thu
+16
+9
Feels like
+9
760 mmHg
74%
3.3
m/s
N
Climate normal
+12
+8
9 January, Thursday. day, 16°; night, 9°; partly cloudy
10
+15
+3
10 January, fri
+15
+3
Feels like
+8
760 mmHg
70%
1.6
m/s
SW
Climate normal
+12
+9
10 January, Friday. day, 15°; night, 3°; clear
11
+14
+10
11 January, sat
+14
+10
Feels like
+8
758 mmHg
64%
2.1
m/s
E
Climate normal
+11
+9
11 January, Saturday. day, 14°; night, 10°; partly cloudy
12
+13
+12
12 January, sun
+13
+12
Feels like
+7
756 mmHg
89%
7.9
m/s
SW
Climate normal
+13
+11
12 January, Sunday. day, 13°; night, 12°; rain
13
+14
+11
13 January, mon
+14
+11
Feels like
+12
760 mmHg
89%
2.7
m/s
SE
Climate normal
+14
+10
13 January, Monday. day, 14°; night, 11°; partly cloudy
14
+14
+13
14 January, tue
+14
+13
Feels like
+10
762 mmHg
92%
4.8
m/s
SE
Climate normal
+14
+11
14 January, Tuesday. day, 14°; night, 13°; light rain
15
+17
+11
15 January, wed
+17
+11
Feels like
+15
761 mmHg
95%
Calm m/s
Climate normal
+14
+10
15 January, Wednesday. day, 17°; night, 11°; light rain
16
+17
+15
16 January, thu
+17
+15
Feels like
+16
760 mmHg
94%
2.9
m/s
W
Climate normal
+13
+10
16 January, Thursday. day, 17°; night, 15°; partly cloudy
17
+17
+10
17 January, fri
+17
+10
Feels like
+12
760 mmHg
84%
5.6
m/s
NW
Climate normal
+13
+10
17 January, Friday. day, 17°; night, 10°; partly cloudy
18
+16
+11
18 January, sat
+16
+11
Feels like
+9
759 mmHg
73%
4.7
m/s
N
Climate normal
+14
+12
18 January, Saturday. day, 16°; night, 11°; partly cloudy
19
+18
+12
19 January, sun
+18
+12
Feels like
+12
760 mmHg
66%
4.5
m/s
N
Climate normal
+13
+10
19 January, Sunday. day, 18°; night, 12°; mostly clear
20
+18
+12
20 January, mon
+18
+12
Feels like
+12
759 mmHg
73%
4.9
m/s
NW
Climate normal
+13
+11
20 January, Monday. day, 18°; night, 12°; mostly clear
21
+18
+11
21 January, tue
+18
+11
Feels like
+12
759 mmHg
75%
4.5
m/s
N
Climate normal
+13
+9
21 January, Tuesday. day, 18°; night, 11°; clear
22
+18
+10
22 January, wed
+18
+10
Feels like
+14
758 mmHg
72%
1.9
m/s
N
Climate normal
+12
+9
22 January, Wednesday. day, 18°; night, 10°; clear
23
+15
+9
23 January, thu
+15
+9
Feels like
+10
757 mmHg
76%
4.6
m/s
N
Climate normal
+12
+9
23 January, Thursday. day, 15°; night, 9°; partly cloudy
24
+16
+7
24 January, fri
+16
+7
Feels like
+7
758 mmHg
66%
5.1
m/s
NE
Climate normal
+13
+10
24 January, Friday. day, 16°; night, 7°; clear
25
+14
+8
25 January, sat
+14
+8
Feels like
+8
757 mmHg
65%
2.9
m/s
W
Climate normal
+14
+11
25 January, Saturday. day, 14°; night, 8°; partly cloudy
26
+12
+6
26 January, sun
+12
+6
Feels like
+5
760 mmHg
71%
5.4
m/s
NW
Climate normal
+14
+9
26 January, Sunday. day, 12°; night, 6°; mostly clear
27
+12
+6
27 January, mon
+12
+6
Feels like
+3
764 mmHg
69%
6.7
m/s
N
Climate normal
+13
+9
27 January, Monday. day, 12°; night, 6°; clear
Average data for 10 years
Next, the average data for 10 years
28
+13
+10
28 January, tue
+13
+10
Feels like
+11
763 mmHg
64%
3.4
m/s
NW
28 January, Tuesday. day, 13°; night, 10°; partly cloudy
29
+14
+10
29 January, wed
+14
+10
Feels like
+12
762 mmHg
74%
3.5
m/s
S
29 January, Wednesday. day, 14°; night, 10°; rain
30
+14
+10
30 January, thu
+14
+10
Feels like
+12
760 mmHg
70%
3.2
m/s
SW
30 January, Thursday. day, 14°; night, 10°; clear
31
+14
+10
31 January, fri
+14
+10
Feels like
+12
759 mmHg
67%
3.9
m/s
NW
31 January, Friday. day, 14°; night, 10°; clear
1 February
+14
+9
1 February, sat
+14
+9
Feels like
+11
760 mmHg
61%
4.1
m/s
N
1 February, Saturday. day, 14°; night, 9°; 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;
77
%
air humidity
3.6
m/s
Wind
N
31
mm of precipitation
(6% of annual average)
air humidity 77%; 31 millimeters of precipitation (6% of annual average); Wind northerly 3.6 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
N
SW
E
NE
NE
W
N
NE
NE
NE
N
SW
E
SW
SE
SE
W
NW
N
N
NW
N
N
N
NE
W
NW
N
29
Average data for 10 years
30
31
1
January
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
Daytime temperature
Night-time temperature
