Average data for 10 years
1 April
Monday
+16°
+10°
2 April
Tuesday
+16°
+10°
3 April
Wednesday
+16°
+10°
4 April
Thursday
+16°
+10°
5 April
Friday
+17°
+11°
6 April
Saturday
+16°
+11°
7 April
Sunday
+16°
+11°
8 April
Monday
+16°
+11°
9 April
Tuesday
+17°
+11°
10 April
Wednesday
+15°
+11°
11 April
Thursday
+17°
+11°
12 April
Friday
+17°
+10°
13 April
Saturday
+16°
+9°
14 April
Sunday
+17°
+10°
15 April
Monday
+18°
+12°
16 April
Tuesday
+19°
+13°
17 April
Wednesday
+20°
+13°
18 April
Thursday
+19°
+13°
19 April
Friday
+20°
+13°
20 April
Saturday
+20°
+14°
21 April
Sunday
+19°
+12°
22 April
Monday
+17°
+10°
23 April
Tuesday
+16°
+10°
24 April
Wednesday
+17°
+11°
25 April
Thursday
+17°
+11°
26 April
Friday
+18°
+10°
27 April
Saturday
+18°
+12°
28 April
Sunday
+20°
+13°
29 April
Monday
+22°
+15°
30 April
Tuesday
+22°
+15°
In April, the weather in Sonoma is typically warm. Average daily high temperature in April is about 18 degrees above zero. On average, Sonoma has 20 sunny, 8 partly cloudy, and 2 rainy days in April. The rains are usually light.