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Rotterdam weather in March

Weather in Rotterdam: March

Average day temperature: 50.0°F
Average night temperature: 41.8°F
Sea water temperature: 43.6°F
Number of sunny days: 10 days
Day length: 10.9 - 12.9 hours
Number of rainy days: 2 days
Precipitation totals: 1.2 in.

Air temperature in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
11
22
33
44
55
66
77
88
Day temperature   
Night temperature

The highest day temperature during March of 2025 was 67°F. At the same time the lowest night temperature was 32°F. Daily and nightly averages during March were 53.4°F and 41.8°F.

Sea water temperature in Rotterdam in March, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
37
40
43
46
49
52
55

The average sea water temperature in March of 2025 was 43.9°F. The highest and lowest sea temperatures during the month were 46.9°F and 41.0°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
28%
25%
47%

Mostly all days in March are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.7
1.0
1.4
1.7
2.1
2.4
1.6
1.5
1.4
1.7
2.0
1.6
1.7
1.8
1.1
1.3
1.6
1.6
1.5
1.4
1.7
2.0
1.6
1.7
1.8
1.1
1.4
1.3
1.6

Precipitation total value in Rotterdam in March is 1.4 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.1
4.1
6.2
8.3
10.3
12.4
14.5
16.5
11.7
10.9
10.3
8.6
9.0
9.1
8.8
9.0
10.1
12.0
11.3
11.7
10.9
10.3
8.6
9.0
9.1
8.8
9.0
10.1
10.7
12.0
11.3

The average wind speed value in March is 10.7 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.4
5.1
6.8
8.5
10.2
11.9
13.6
2.1
2.8
4.7
6.8
8.5
8.5
10.0
7.7
6.6
4.0
3.0
2.1
2.8
4.7
6.8
8.5
8.5
10.0
7.7
6.6
6.0
4.0
3.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 6.0.

Best time for vacation in Rotterdam

Sunniest months:
June 12 days
August 12 days
July 11 days
Warmest months:
August 71.4 °F
July 70.8 °F
June 68.2 °F
Warmest sea temp:
August 67.0 °F
July 65.1 °F
September 64.8 °F
Coldest months:
January 43.0 °F
February 44.4 °F
December 45.8 °F
Rainiest months:
August 4 days
December 4 days
May 4 days
Windiest months:
December 13.0 mph
February 12.5 mph
January 12.2 mph

Rotterdam on a weather map

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Places in Netherlands:
Name
°F
+54°F
+79°F
+59°F
+48°F
+50°F
+59°F
+57°F
+55°F
+61°F
24 Hours Forecast
Rotterdam
Local time: 14:29
April 09, wednesday
1500
57°F
S
12 mph
1800
52°F
S
12 mph
2100
45°F
S
9 mph
April 10, thursday
0000
45°F
S
6 mph
0300
43°F
SE
6 mph
0600
45°F
S
8 mph
0900
50°F
S
11 mph
1200
54°F
S
11 mph
Units of measurement: °C / °F