Search for cities, countries, lakes and rivers
Sea Temperature in Ostend in April
Complete information on the sea temperature range in the North Sea in Ostend in April. Historical daily data. Climate details for April. Tips on swimming conditions and beach relaxation in Ostend. 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 Ostend in April
7°C
MINIMUN
9.5°C
AVERAGE
12°C
MAXIMUM
Historical Data of Water Temperature in April in Ostend
Water Temperature Chart for North Sea in Ostend in April
Sea Temperature Table in Ostend in April Over the Past Years
| Day | 2024 | 2023 | 2022 | Average |
|---|---|---|---|---|
| Apr 1 | 8°C | 8°C | 11°C | 8.8°C |
| Apr 2 | 8°C | 8°C | 11°C | 8.8°C |
| Apr 3 | 9°C | 8°C | 7°C | 8.0°C |
| Apr 4 | 8°C | 9°C | 8°C | 8.5°C |
| Apr 5 | 8°C | 8°C | 9°C | 8.5°C |
| Apr 6 | 8°C | 9°C | 9°C | 8.8°C |
| Apr 7 | 8°C | 9°C | 7°C | 8.3°C |
| Apr 8 | 8°C | 9°C | 11°C | 9.3°C |
| Apr 9 | 7°C | 9°C | 9°C | 8.5°C |
| Apr 10 | 8°C | 9°C | 10°C | 9.0°C |
| Apr 11 | 8°C | 9°C | 7°C | 8.3°C |
| Apr 12 | 8°C | 9°C | 7°C | 8.3°C |
| Apr 13 | 7°C | 9°C | 10°C | 9.0°C |
| Apr 14 | 8°C | 9°C | 8°C | 8.5°C |
| Apr 15 | 7°C | 10°C | 8°C | 8.8°C |
| Apr 16 | 7°C | 10°C | 8°C | 8.8°C |
| Apr 17 | 7°C | 10°C | 9°C | 9.0°C |
| Apr 18 | 8°C | 10°C | 7°C | 8.8°C |
| Apr 19 | 8°C | 10°C | 8°C | 9.0°C |
| Apr 20 | 9°C | 10°C | 7°C | 9.0°C |
| Apr 21 | 8°C | 10°C | 10°C | 9.5°C |
| Apr 22 | 9°C | 10°C | 8°C | 9.5°C |
| Apr 23 | 9°C | 11°C | 11°C | 10.5°C |
| Apr 24 | 8°C | 11°C | 9°C | 9.8°C |
| Apr 25 | 9°C | 10°C | 11°C | 10.3°C |
| Apr 26 | 9°C | 11°C | 7°C | 9.5°C |
| Apr 27 | 9°C | 11°C | 11°C | 10.5°C |
| Apr 28 | 8°C | 11°C | 10°C | 10.0°C |
| Apr 29 | 9°C | 11°C | 7°C | 9.5°C |
Ostend 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
80%
Average
humidity
Ostend lies within in Belgium. The average daytime temperature in Ostend 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 Ostend 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 80%.
The water temperature in Ostend 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 10°C (50°F) in the last ten days. Overall, the average sea temperature in Ostend 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 Ostend
What is the sea temperature in Ostend in April?
The water temperature in the North Sea in Ostend in April ranges from 8°C to 10°C (46°F to 50°F).
Is it possible to swim in the North Sea in Ostend in April?
The average sea temperature in Ostend 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.