The temperatures in Alkmaar in May are usually low and can range between 10°C and 15°C.
You can expect about 3 to 8 days of rain in Alkmaar during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Alkmaar in May 2025.
If you’re planning to visit Alkmaar in the near future, we highly recommend that you review the 14 day weather forecast for Alkmaar before you arrive.
Temperatures
15° / 10°
Rainy Days
6
Snowy Days
0
Dry Days
25
Rainfall
82
mm
Sun Hours
9.0
Hrs
