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