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