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Sea Temperature in Knokke-Heist in April
Complete information on the sea temperature range in the North Sea in Knokke-Heist in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Knokke-Heist. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Water Temperature Range in Knokke-Heist in April
7°C
MINIMUN
9.5°C
AVERAGE
12°C
MAXIMUM
Historical Data of Water Temperature in April in Knokke-Heist
Water Temperature Chart for North Sea in Knokke-Heist in April
Sea Temperature Table in Knokke-Heist in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 8°C | 8°C | 11°C | 9.0°C |
| Apr 2 | 8°C | 8°C | 10°C | 8.8°C |
| Apr 3 | 8°C | 8°C | 9°C | 8.5°C |
| Apr 4 | 8°C | 9°C | 8°C | 8.5°C |
| Apr 5 | 8°C | 9°C | 11°C | 9.5°C |
| Apr 6 | 7°C | 9°C | 9°C | 8.8°C |
| Apr 7 | 8°C | 9°C | 11°C | 9.5°C |
| Apr 8 | 8°C | 9°C | 11°C | 9.8°C |
| Apr 9 | 8°C | 9°C | 7°C | 8.8°C |
| Apr 10 | 7°C | 9°C | 10°C | 9.0°C |
| Apr 11 | 8°C | 9°C | 7°C | 8.5°C |
| Apr 12 | 7°C | 9°C | 10°C | 9.3°C |
| Apr 13 | 7°C | 9°C | 8°C | 8.8°C |
| Apr 14 | 7°C | 9°C | 11°C | 9.5°C |
| Apr 15 | 8°C | 10°C | 8°C | 9.3°C |
| Apr 16 | 8°C | 10°C | 7°C | 9.0°C |
| Apr 17 | 7°C | 10°C | 9°C | 9.3°C |
| Apr 18 | 8°C | 10°C | 10°C | 9.5°C |
| Apr 19 | 8°C | 10°C | 8°C | 9.3°C |
| Apr 20 | 8°C | 10°C | 7°C | 9.0°C |
| Apr 21 | 8°C | 11°C | 8°C | 9.5°C |
| Apr 22 | 8°C | 10°C | 7°C | 9.0°C |
| Apr 23 | 9°C | 11°C | 8°C | 9.8°C |
| Apr 24 | 8°C | 11°C | 7°C | 9.3°C |
| Apr 25 | 8°C | 10°C | 8°C | 9.3°C |
| Apr 26 | 8°C | 11°C | 7°C | 9.0°C |
| Apr 27 | 9°C | 11°C | 8°C | 9.8°C |
| Apr 28 | 9°C | 11°C | 10°C | 10.0°C |
| Apr 29 | 9°C | 11°C | 10°C | 10.3°C |
Knokke-Heist Climate and Swimming Opportunities in April
13°C
Average Day Air Temperature
6°C
Average Night Air Temperature
41 mm
Precipitation Amount per Month
10 days
Number of Rainy Days
14 hrs
Daylight
per Day
5 hrs
Sunshine
per Day
19 km/h
Average Wind Speed
79%
Average
humidity
Knokke-Heist lies within in Belgium. The average daytime temperature in Knokke-Heist in April is 13°C (56°F), while the nighttime average is 6°C (43°F). There are typically 10 rainy days during the month, with a total precipitation of 41 mm (1.6 inches). The daylight duration in April in Knokke-Heist is 14 hours, with an average of 5 hours of sunshine per day. The average wind speed in April is 19 km/h (12 mph), and the humidity level is around 79%.
The water temperature in Knokke-Heist in April ranges from 8°C to 10°C (46°F to 50°F). At the beginning of the month, the average temperature is around 9°C (48°F), shifting to 9°C (48°F) by mid-April and reaching 9°C (48°F) in the last ten days. Overall, the average sea temperature in Knokke-Heist for April is 9°C (48°F). The water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.
Sea Temperature in April in Nearby Cities
Frequently Asked Questions About Water Temperatures in April in Knokke-Heist
What is the sea temperature in Knokke-Heist in April?
The water temperature in the North Sea in Knokke-Heist in April ranges from 8°C to 10°C (46°F to 50°F).
Is it possible to swim in the North Sea in Knokke-Heist in April?
The average sea temperature in Knokke-Heist in April is 9°C (48°F), and the air temperature is 13°C (56°F), so the water is frigid, but with warmer air, it might be tolerable for a quick swim. Wetsuits are recommended.