26.06
fri
fri
Day

93°F
N 8 mph
Precip.
1%
1%
Night

72°F
NE 7 mph
Precip.
6%
6%
27.06
sat
sat
Day

86°F
N 4 mph
Precip.
2%
2%
Night

72°F
E 4 mph
Precip.
58%
58%
28.06
sun
sun
Day

75°F
E 11 mph
Precip.
8%
8%
Night

64°F
NE 7 mph
Precip.
8%
8%
29.06
mon
mon
Day

73°F
SE 9 mph
Precip.
10%
10%
Night

57°F
SW 4 mph
Precip.
6%
6%
30.06
tue
tue
Day

66°F
W 5 mph
Precip.
3%
3%
Night

61°F
W 4 mph
Precip.
5%
5%
01.07
wed
wed
Day

73°F
S 2 mph
Precip.
3%
3%
Night

61°F
E 4 mph
Precip.
7%
7%
02.07
thu
thu
Day

70°F
NE 12 mph
Precip.
8%
8%
Night

64°F
E 10 mph
Precip.
31%
31%
03.07
fri
fri
Day

64°F
SE 9 mph
Precip.
14%
14%
Night

59°F
NW 2 mph
Precip.
9%
9%
04.07
sat
sat
Day

70°F
E 9 mph
Precip.
17%
17%
Night

59°F
NE 4 mph
Precip.
38%
38%
05.07
sun
sun
Day

61°F
SE 16 mph
Precip.
20%
20%
Night

55°F
E 6 mph
Precip.
10%
10%
06.07
mon
mon
Day

57°F
NE 11 mph
Precip.
65%
65%
Night

55°F
SE 11 mph
Precip.
10%
10%
07.07
tue
tue
Day

63°F
SE 17 mph
Precip.
11%
11%
Night

57°F
SE 4 mph
Precip.
14%
14%
08.07
wed
wed
Day

68°F
SE 6 mph
Precip.
13%
13%
Night

59°F
NE 5 mph
Precip.
16%
16%
09.07
thu
thu
Day

73°F
E 9 mph
Precip.
5%
5%
Night

70°F
E 9 mph
Precip.
8%
8%
sea water
temperature
temperature
| Rotterdam |
monthly
weather
weather
| Rotterdam |
current
weather
weather
| Rotterdam |
7 days
forecast
forecast
| Rotterdam |
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 62.6°F. The highest and lowest sea temperatures during the month were 68.0°F and 59.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 67.1°F. The highest and lowest sea temperatures during the month were 68.5°F and 65.7°F.
Air temperature in Rotterdam, °F
Precipitation total in Rotterdam, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Rotterdam
Rotterdam on a weather map
Places in Netherlands:
Name
°F
24 Hours Forecast
Rotterdam
Local time: 23:59
June 27, saturday
0000

72°F
NE
7 mph
7 mph
0300

68°F
N
7 mph
7 mph
0600

68°F
N
1 mph
1 mph
0900

77°F
NE
5 mph
5 mph
1200

86°F
N
4 mph
4 mph
1500

90°F
E
7 mph
7 mph
1800

88°F
SE
5 mph
5 mph
2100

81°F
S
6 mph
6 mph




























