Average data for 10 years
1 February
Saturday
+14°
+9°
2 February
Sunday
+13°
+10°
3 February
Monday
+14°
+10°
4 February
Tuesday
+14°
+11°
5 February
Wednesday
+14°
+10°
6 February
Thursday
+14°
+11°
7 February
Friday
+14°
+11°
8 February
Saturday
+15°
+11°
9 February
Sunday
+15°
+12°
10 February
Monday
+15°
+11°
11 February
Tuesday
+15°
+11°
12 February
Wednesday
+16°
+11°
13 February
Thursday
+15°
+11°
14 February
Friday
+16°
+12°
15 February
Saturday
+16°
+13°
16 February
Sunday
+16°
+11°
17 February
Monday
+14°
+10°
18 February
Tuesday
+13°
+8°
19 February
Wednesday
+11°
+9°
20 February
Thursday
+14°
+10°
21 February
Friday
+14°
+10°
22 February
Saturday
+15°
+10°
23 February
Sunday
+14°
+10°
24 February
Monday
+15°
+10°
25 February
Tuesday
+14°
+10°
26 February
Wednesday
+14°
+10°
27 February
Thursday
+14°
+10°
28 February
Friday
+14°
+11°
February in Napa is the cloudiest month of the year. In February, the weather in Napa is typically warm. Average daily high temperature in February is about 14 degrees above zero. On average, Napa has 12 partly cloudy, 8 sunny, 7 rainy, and 2 cloudy days in February. The rains are usually heavy. February as well as January and December is considered the most uncomfortable time to visit Napa.