Alkmaar — Current Water Temperature, Annual Trends and Forecast
This page provides information on the current water temperature in Alkmaar, trends, monthly ranges and the forecast for the coming days.
Current Water Temperature
Water Temperature in Alkmaar today is 21.7°C.
Water Temperature: Daily Trends, Historical Records, and Forecast
✅ As of today, the minimum water temperature ranges from 68°F (20°C) to 74°F (23°C). The water is warm and pleasant for swimming, and in this range, one can stay in the water for extended periods without the risk of hypothermia. This is the ideal temperature for relaxation, swimming, and water sports. Families with children, as well as outdoor enthusiasts, will enjoy swimming and time spent in the water. For most people, this is the optimal temperature for a comfortable beach experience. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.
Water Temperature Chart Over the Last 30 Days
Table of Daily Sea Temperature Data
| Date | Current | Average | Forecast |
|---|---|---|---|
| JUN 23 | 19.0°C | 19.0°C | |
| JUN 24 | 20.1°C | 19.0°C | |
| JUN 25 | 20.1°C | 19.0°C | |
| JUN 26 | 20.7°C | 19.0°C | |
| JUN 27 | 21.1°C | 19.0°C | |
| JUN 28 | 21.5°C | 19.0°C | |
| JUN 29 | 21.6°C | 19.0°C | |
| JUN 30 | 21.6°C | 19.0°C | |
| JUL 1 | 19.1°C | 21.6°C | |
| JUL 2 | 19.1°C | 21.4°C | |
| JUL 3 | 19.1°C | 21.3°C | |
| JUL 4 | 19.1°C | 21.2°C | |
| JUL 5 | 19.1°C | 21.1°C | |
| JUL 6 | 19.1°C | 20.9°C | |
| JUL 7 | 19.1°C | 20.8°C |
* Current - Actual water temperature value
** Average - Average water temperature on this day in recent years
*** Forecast - Our water temperature forecast
Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.
Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.
Monthly Water Temperature Range (Min, Max & Average)
| Month | Min | Avg | Max |
|---|---|---|---|
| January | 0°C | 4°C | 7°C |
| February | 1°C | 4°C | 7°C |
| March | 5°C | 8°C | 11°C |
| April | 8°C | 12°C | 16°C |
| May | 12°C | 16°C | 20°C |
| June | 16°C | 19°C | 23°C |
| July | 16°C | 19°C | 24°C |
| August | 16°C | 19°C | 22°C |
| September | 12°C | 15°C | 20°C |
| October | 9°C | 13°C | 16°C |
| November | 5°C | 9°C | 13°C |
| December | 3°C | 6°C | 9°C |
Alkmaar: Weather Forecast
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July 4
July 5
Location & Local Information
Alkmaar, located in the north of the Netherlands, is known for its scenic canals and nearby lakes, which offer great opportunities for swimming during the warmer months. The city is not far from the North Sea, and many of the recreational water activities in the area are centered around the Alkmaar canals and the beach towns along the coast. The waters in these areas, such as the Alkmaarse Duinen region, typically have water temperatures ranging from 17°C to 20°C in the summer months. Though not as warm as some Mediterranean or tropical swimming spots, these temperatures are often considered comfortable for those who enjoy outdoor swimming, especially when the weather is warm.
However, the actual water temperature in the canals and lakes can vary significantly depending on the location, time of year, and weather conditions. During the summer months, the temperature is generally warm enough to enjoy swimming, but for those looking for a safer and more controlled swimming experience, there are public swimming pools in the city, such as the 'Sportcentrum De Meent' pool. These pools maintain consistent water temperatures, ensuring a comfortable swim no matter the outside weather conditions.