Average data for 10 years
1 April
Monday
+9°
+2°
2 April
Tuesday
+7°
+3°
3 April
Wednesday
+5°
+2°
4 April
Thursday
+4°
+3°
5 April
Friday
+4°
0°
6 April
Saturday
+7°
+2°
7 April
Sunday
+7°
+2°
8 April
Monday
+8°
+4°
9 April
Tuesday
+11°
+5°
10 April
Wednesday
+8°
+5°
11 April
Thursday
+7°
+3°
12 April
Friday
+9°
+4°
13 April
Saturday
+10°
+5°
14 April
Sunday
+11°
+5°
15 April
Monday
+11°
+5°
16 April
Tuesday
+12°
+6°
17 April
Wednesday
+12°
+7°
18 April
Thursday
+12°
+7°
19 April
Friday
+12°
+6°
20 April
Saturday
+11°
+6°
21 April
Sunday
+12°
+7°
22 April
Monday
+11°
+6°
23 April
Tuesday
+11°
+6°
24 April
Wednesday
+12°
+6°
25 April
Thursday
+11°
+8°
26 April
Friday
+14°
+7°
27 April
Saturday
+13°
+10°
28 April
Sunday
+11°
+7°
29 April
Monday
+12°
+6°
30 April
Tuesday
+15°
+8°
Cities with similar weather in April
Belarus
Minsk
Latvia
Riga
Belarus
Vitebsk
Sweden
Stockholm
Lithuania
Vilnius
In April, the weather in Cornwall is typically warm. Average daily high temperature in April is about 10 degrees above zero. On average, Cornwall has 12 rainy, 7 partly cloudy, 6 sunny, and 5 cloudy days in April. The rains are usually moderate. April as well as March, October, and November is considered the most uncomfortable time to visit Cornwall.