Holbæk Bystrand Sea Water Temperature
A cool beach on the Sanden, warmest around August at about 18.4°C. Today's reading, 7-day forecast, and monthly averages below.
Holbæk Bystrand water temperature
Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing.
7-Day Water Temperature Forecast
Holbæk Bystrand Monthly Water Temperature Averages
Historical monthly climatology. The warmest water in Holbæk Bystrand occurs inJune, July, August, September — peaking at18.4°C (65.1°F) in August.
Year-Round Water Temperature Curve (°C / °F)
Hover a bar for detailsFull 12-month data table — min / avg / max & swimming comfort
| Month | Min Water Temp | Average Water Temp | Max Water Temp | Swimming Comfort |
|---|---|---|---|---|
| January | -0.1°C | 3.1°C | 5.5°C | Very Cold (< 16°C) |
| February | 0.3°C | 2.5°C | 4.4°C | Very Cold (< 16°C) |
| March | 0.8°C | 3.4°C | 5.8°C | Very Cold (< 16°C) |
| April | 4.5°C | 6.8°C | 10.5°C | Very Cold (< 16°C) |
| May | 8°C | 11.4°C | 15.1°C | Very Cold (< 16°C) |
| June | 12.5°C | 15.4°C | 18°C | Very Cold (< 16°C) |
| July | 15.1°C | 17.9°C | 22.2°C | Cool / Refreshing (16°C – 20°C) |
| August | 16.1°C | 18.4°C | 21.1°C | Cool / Refreshing (16°C – 20°C) |
| SeptemberCurrent | 12.9°C | 16.1°C | 18.8°C | Cool / Refreshing (16°C – 20°C) |
| October | 9.9°C | 12.5°C | 16.7°C | Very Cold (< 16°C) |
| November | 6.5°C | 8.9°C | 11.8°C | Very Cold (< 16°C) |
| December | 2°C | 5.3°C | 7.6°C | Very Cold (< 16°C) |
Swimming FAQs for Holbæk Bystrand
Is the sea warm enough to swim in Holbæk Bystrand today?
Typical sea surface temperature in Holbæk Bystrand this time of year is 16.1°C (61°F) — classified as Cool / Refreshing (16°C – 20°C). Invigorating and crisp. Tolerable for active swimming, but chilly for prolonged casual bathing. Live readings load automatically.
What are the warmest months for swimming in Holbæk Bystrand?
The highest water temperatures in Holbæk Bystrand typically occur duringJune, July, August, September, when monthly averages reach peak seasonal levels.
What is the typical water temperature in Holbæk Bystrand in September?
Historically in September, water temperatures in Holbæk Bystrand average around16.1°C (61.0°F), fluctuating between a recorded minimum of 12.9°C and a maximum of 18.8°C.