06.04
mon
mon
Day
52°F
E 4 mph
Precip.
0%
0%
Night
43°F
W 7 mph
Precip.
0%
0%
07.04
tue
tue
Day
55°F
W 11 mph
Precip.
0%
0%
Night
48°F
W 9 mph
Precip.
0%
0%
08.04
wed
wed
Day
57°F
W 11 mph
Precip.
0%
0%
Night
50°F
W 8 mph
Precip.
0%
0%
09.04
thu
thu
Day
61°F
N 9 mph
Precip.
0%
0%
Night
52°F
S 13 mph
Precip.
0%
0%
10.04
fri
fri
Day
54°F
W 6 mph
Precip.
0%
0%
Night
50°F
NW 8 mph
Precip.
0%
0%
11.04
sat
sat
Day
66°F
NW 13 mph
Precip.
0%
0%
Night
61°F
NW 6 mph
Precip.
100%
100%
12.04
sun
sun
Day
50°F
SE 11 mph
Precip.
100%
100%
Night
46°F
SE 11 mph
Precip.
45%
45%
13.04
mon
mon
Day
48°F
SE 9 mph
Precip.
86%
86%
Night
46°F
NE 9 mph
Precip.
0%
0%
14.04
tue
tue
Day
55°F
NW 6 mph
Precip.
0%
0%
Night
46°F
SW 6 mph
Precip.
0%
0%
15.04
wed
wed
Day
57°F
W 10 mph
Precip.
0%
0%
Night
52°F
SW 9 mph
Precip.
0%
0%
16.04
thu
thu
Day
59°F
SW 6 mph
Precip.
0%
0%
Night
54°F
SE 6 mph
Precip.
0%
0%
17.04
fri
fri
Day
59°F
SE 10 mph
Precip.
0%
0%
Night
50°F
E 4 mph
Precip.
0%
0%
18.04
sat
sat
Day
59°F
E 8 mph
Precip.
0%
0%
Night
50°F
NE 6 mph
Precip.
0%
0%
19.04
sun
sun
Day
52°F
E 7 mph
Precip.
71%
71%
Night
48°F
S 6 mph
Precip.
100%
100%
sea water
temperature
temperature
| Rotterdam |
monthly
weather
weather
| Rotterdam |
current
weather
weather
| Rotterdam |
7 days
forecast
forecast
| Rotterdam |
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 49.3°F. The highest and lowest sea temperatures during the month were 52.9°F and 46.2°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: 17:05
April 06, monday
1800
55°F
S
4 mph
4 mph
2100
48°F
SW
6 mph
6 mph
April 07, tuesday
0000
43°F
W
7 mph
7 mph
0300
43°F
W
6 mph
6 mph
0600
41°F
W
6 mph
6 mph
0900
45°F
W
9 mph
9 mph
1200
55°F
W
11 mph
11 mph
1500
59°F
W
12 mph
12 mph
