Average data for 10 years
1 May
Thursday
+22°
+10°
2 May
Friday
+21°
+10°
3 May
Saturday
+21°
+10°
4 May
Sunday
+21°
+10°
5 May
Monday
+20°
+10°
6 May
Tuesday
+20°
+10°
7 May
Wednesday
+21°
+10°
8 May
Thursday
+21°
+10°
9 May
Friday
+21°
+10°
10 May
Saturday
+21°
+10°
11 May
Sunday
+21°
+10°
12 May
Monday
+22°
+10°
13 May
Tuesday
+22°
+11°
14 May
Wednesday
+22°
+11°
15 May
Thursday
+21°
+11°
16 May
Friday
+22°
+11°
17 May
Saturday
+22°
+11°
18 May
Sunday
+22°
+11°
19 May
Monday
+22°
+11°
20 May
Tuesday
+22°
+11°
21 May
Wednesday
+21°
+11°
22 May
Thursday
+21°
+11°
23 May
Friday
+21°
+11°
24 May
Saturday
+21°
+11°
25 May
Sunday
+20°
+11°
26 May
Monday
+21°
+11°
27 May
Tuesday
+22°
+11°
28 May
Wednesday
+22°
+11°
29 May
Thursday
+22°
+11°
30 May
Friday
+23°
+11°
31 May
Saturday
+23°
+12°
Cities with similar weather in May
Portugal
Lisbon
Spain
Salou
Montenegro
Tivat
Australia
Sydney
Montenegro
Podgorica
In May, the weather in San Luis Obispo is typically warm. Average daily high temperature in May is about 21 degrees above zero. On average, San Luis Obispo has 23 sunny, 5 partly cloudy, 2 rainy, and 1 cloudy day in May. The rains are usually light. May as well as June, July, August, and September is considered the most comfortable time to visit San Luis Obispo.