Average data for 10 years
1 May
Wednesday
+10°
+4°
2 May
Thursday
+12°
+4°
3 May
Friday
+11°
+4°
4 May
Saturday
+12°
+5°
5 May
Sunday
+11°
+5°
6 May
Monday
+12°
+4°
7 May
Tuesday
+12°
+5°
8 May
Wednesday
+12°
+6°
9 May
Thursday
+13°
+6°
10 May
Friday
+14°
+8°
11 May
Saturday
+14°
+8°
12 May
Sunday
+12°
+8°
13 May
Monday
+13°
+6°
14 May
Tuesday
+12°
+6°
15 May
Wednesday
+14°
+6°
16 May
Thursday
+14°
+8°
17 May
Friday
+15°
+9°
18 May
Saturday
+16°
+10°
19 May
Sunday
+17°
+9°
20 May
Monday
+17°
+9°
21 May
Tuesday
+18°
+10°
22 May
Wednesday
+16°
+10°
23 May
Thursday
+17°
+10°
24 May
Friday
+17°
+10°
25 May
Saturday
+18°
+10°
26 May
Sunday
+14°
+10°
27 May
Monday
+14°
+9°
28 May
Tuesday
+14°
+9°
29 May
Wednesday
+16°
+8°
30 May
Thursday
+18°
+10°
31 May
Friday
+19°
+11°
Cities with similar weather in May
Kazakhstan
Petropavlovsk
Sweden
Stockholm
Norway
Oslo
Latvia
Yurmala
Lithuania
Palanga
In May, the weather in Riihimaki is typically warm. Average daily high temperature in May is about 14 degrees above zero. On average, Riihimaki has 10 rainy, 10 partly cloudy, 8 sunny, and 3 cloudy days in May. The rains are usually light.