21.09
mon
mon
Day

64°F
E 5 mph
Precip.
11%
11%
Night

57°F
SW 3 mph
Precip.
5%
5%
22.09
tue
tue
Day

66°F
W 2 mph
Precip.
11%
11%
Night

59°F
W 4 mph
Precip.
7%
7%
23.09
wed
wed
Day

63°F
N 4 mph
Precip.
15%
15%
Night

59°F
SE 9 mph
Precip.
22%
22%
24.09
thu
thu
Day

64°F
S 7 mph
Precip.
8%
8%
Night

55°F
W 5 mph
Precip.
14%
14%
25.09
fri
fri
Day

63°F
N 4 mph
Precip.
1%
1%
Night

59°F
W 6 mph
Precip.
3%
3%
26.09
sat
sat
Day

64°F
NW 5 mph
Precip.
3%
3%
Night

63°F
NW 6 mph
Precip.
10%
10%
27.09
sun
sun
Day

68°F
NE 8 mph
Precip.
9%
9%
Night

59°F
E 9 mph
Precip.
20%
20%
28.09
mon
mon
Day

63°F
SE 6 mph
Precip.
12%
12%
Night

55°F
SW 4 mph
Precip.
16%
16%
29.09
tue
tue
Day

61°F
W 6 mph
Precip.
6%
6%
Night

55°F
SW 8 mph
Precip.
4%
4%
30.09
wed
wed
Day

61°F
W 10 mph
Precip.
4%
4%
Night

54°F
SW 6 mph
Precip.
4%
4%
01.10
thu
thu
Day

61°F
E 4 mph
Precip.
3%
3%
Night

57°F
SW 3 mph
Precip.
12%
12%
02.10
fri
fri
Day

64°F
W 4 mph
Precip.
14%
14%
Night

63°F
SW 7 mph
Precip.
14%
14%
03.10
sat
sat
Day

66°F
SW 11 mph
Precip.
9%
9%
Night

63°F
SW 7 mph
Precip.
6%
6%
04.10
sun
sun
Day

70°F
W 7 mph
Precip.
3%
3%
Night

68°F
SW 7 mph
Precip.
18%
18%
sea water
temperature
temperature
| Kortrijk |
monthly
weather
weather
| Kortrijk |
current
weather
weather
| Kortrijk |
7 days
forecast
forecast
| Kortrijk |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 66.9°F. The highest and lowest sea temperatures during the month were 68.2°F and 65.7°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 58.3°F. The highest and lowest sea temperatures during the month were 60.3°F and 55.4°F.
Air temperature in Kortrijk, °F
Precipitation total in Kortrijk, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kortrijk
Kortrijk on a weather map
Places in Belgium:
Name
°F
24 Hours Forecast
Kortrijk
Local time: 20:32
September 21, monday
2100

61°F
S
6 mph
6 mph
September 22, tuesday
0000

57°F
SW
3 mph
3 mph
0300

57°F
SW
2 mph
2 mph
0600

55°F
W
2 mph
2 mph
0900

57°F
NW
2 mph
2 mph
1200

66°F
W
2 mph
2 mph
1500

68°F
S
4 mph
4 mph
1800

70°F
SW
6 mph
6 mph


























