Ostend in august: average Weather, Temperature and Climate
Weather in Ostend in august 2025
The weather in Ostend in august comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
good weather
Weather at 6am
63°F
Clear/Sunny
29% of time
28%
26%
13%
Weather at 12pm
70°F
Clear/Sunny
37% of time
24%
24%
11%
Weather at 6pm
68°F
Clear/Sunny
45% of time
27%
16%
10%
Weather at 3am
61°F
35%
26%
24%
10%
Evolution of daily average temperature and precipitation in Ostend in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Ostend in august.
The climate of Ostend in august is good
In august in Ostend, the climate is wet (with 3.9in of precipitation over 7 days). The situation is deteriorating compared to the previous month since in july there is an average of 3.4in of rainfall over 6 days.
The climate quite pleasant in that area august. The thermometer averaged maximum of 70°F. On average, the recorded minimum temperature is 63°F. Thus, the mean temperature average on this month of august in Ostend is 67°F. Note that seasonal normals are in contrast with those observed in Ostend in the month of august with a maximum record of 88°F in 2018 and a minimum record of 54°F in 2014. You can hope to have about 28 days with temperatures over 65°F, or 90% of the month.
Day length in Ostend in august is 14:34. Sunrise is at 05:35 and sunset is at 20:09.
With a correct weather, august is okay (but not good) to go in this city.
Seasonal average climate and temperature of Ostend in august
Check below seasonal norms These datas are set from the weather statements of the last years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 67°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 63°F | ||||
| Highest record temperature | 88°F (2018) | ||||
| Lowest record temperature | 54°F (2014) | ||||
| Number of days at +65°F | 28 day(s) (90%) | ||||
| Sea temperature | |||||
| Average sea temperature | 66°F | ||||
| Lowest sea temperature | 63°F | ||||
| Highest sea temperature | 68°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.9in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 1.3in (2018) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.58km | ||||
| Cloud cover | 37% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:35 | ||||
| Time of sunset | 20:09 | ||||
| Length of day | 14:34 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last august?
Here is the day by day recorded weather in Ostend in august 2024:
67°F to 72°F
67°F to 72°F
63°F to 70°F
63°F to 68°F
58°F to 74°F
63°F to 77°F
61°F to 70°F
61°F to 70°F
67°F to 72°F
61°F to 74°F
63°F to 77°F
65°F to 88°F
67°F to 72°F
67°F to 72°F
61°F to 72°F
65°F to 72°F
61°F to 70°F
61°F to 68°F
59°F to 74°F
63°F to 70°F
58°F to 67°F
56°F to 74°F
65°F to 70°F
59°F to 74°F
56°F to 67°F
56°F to 70°F
59°F to 77°F
61°F to 79°F
65°F to 68°F
59°F to 70°F
63°F to 74°F
Map: other cities in Belgium in august
Cities near Ostend:
| Bredene-aan-Zee in august | good weather |
| Middelkerke in august | good weather |
| De Haan in august | good weather |
| Westende-Bad in august | good weather |
| Nieuwpoort in august | good weather |
| Blankenberge in august | good weather |
| Oostduinkerke-Bad in august | good weather |
| Brugge in august | good weather |
| Koksijde in august | good weather |
| De Panne in august | good weather |
| Knokke-Heist in august | good weather |
| Roeselare in august | good weather |
Click over cities on the map for information about the weather in august.
Ostend
perfect weather
good
tolerable
bad
very bad
Weather data for Ostend in august:
Weather data for Ostend for august are derived from an average of the weather forecast since 2009 in Ostend. There is a margin of error and these forecasts are to be considered as general information only. The weather in Ostend can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Ostend.