Average data for 10 years
1 May
Thursday
+14°
+6°
2 May
Friday
+14°
+6°
3 May
Saturday
+13°
+6°
4 May
Sunday
+14°
+6°
5 May
Monday
+15°
+7°
6 May
Tuesday
+15°
+7°
7 May
Wednesday
+15°
+8°
8 May
Thursday
+15°
+8°
9 May
Friday
+16°
+8°
10 May
Saturday
+15°
+8°
11 May
Sunday
+14°
+7°
12 May
Monday
+15°
+7°
13 May
Tuesday
+14°
+7°
14 May
Wednesday
+15°
+7°
15 May
Thursday
+15°
+7°
16 May
Friday
+15°
+8°
17 May
Saturday
+15°
+8°
18 May
Sunday
+16°
+8°
19 May
Monday
+16°
+8°
20 May
Tuesday
+16°
+9°
21 May
Wednesday
+16°
+8°
22 May
Thursday
+16°
+8°
23 May
Friday
+17°
+9°
24 May
Saturday
+17°
+9°
25 May
Sunday
+16°
+9°
26 May
Monday
+17°
+9°
27 May
Tuesday
+17°
+9°
28 May
Wednesday
+17°
+9°
29 May
Thursday
+16°
+9°
30 May
Friday
+16°
+9°
31 May
Saturday
+17°
+9°
Cities near you
United Kingdom
London
United Kingdom
Manchester
United Kingdom
Liverpool
United Kingdom
Trowbridge
Belgium
Bruges
Cities with similar weather in May
Finland
Helsinki
Czech Republic
Karlovy Vary
Estonia
Tallinn
Sweden
Stockholm
Lithuania
Palanga
In May, the weather in Boston is typically warm. Average daily high temperature in May is about 15 degrees above zero. On average, Boston has 12 rainy, 8 cloudy, 7 partly cloudy, and 4 sunny days in May. The rains are usually moderate.