Average data for 10 years
1 May
Thursday
+13°
0°
2 May
Friday
+14°
+1°
3 May
Saturday
+15°
+2°
4 May
Sunday
+14°
+1°
5 May
Monday
+15°
+2°
6 May
Tuesday
+14°
+2°
7 May
Wednesday
+14°
+2°
8 May
Thursday
+13°
+1°
9 May
Friday
+14°
+1°
10 May
Saturday
+14°
+1°
11 May
Sunday
+15°
+2°
12 May
Monday
+16°
+3°
13 May
Tuesday
+16°
+3°
14 May
Wednesday
+17°
+4°
15 May
Thursday
+18°
+4°
16 May
Friday
+18°
+5°
17 May
Saturday
+17°
+5°
18 May
Sunday
+17°
+4°
19 May
Monday
+17°
+4°
20 May
Tuesday
+16°
+4°
21 May
Wednesday
+16°
+4°
22 May
Thursday
+16°
+4°
23 May
Friday
+15°
+4°
24 May
Saturday
+17°
+5°
25 May
Sunday
+17°
+5°
26 May
Monday
+17°
+5°
27 May
Tuesday
+18°
+5°
28 May
Wednesday
+18°
+5°
29 May
Thursday
+18°
+6°
30 May
Friday
+18°
+6°
31 May
Saturday
+19°
+6°
Cities with similar weather in May
Finland
Helsinki
Estonia
Tallinn
Norway
Oslo
Lithuania
Palanga
Ireland
Dublin
May in Missoula is the rainiest month of the year. In May, the weather in Missoula is typically warm. Average daily high temperature in May is about 16 degrees above zero. On average, Missoula has 16 rainy, 7 partly cloudy, 6 sunny, and 2 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 Missoula.