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