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Rotterdam Weather by Month

Live conditions, a 7-day forecast and monthly climate patterns for Rotterdam, Netherlands.

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Live weather

Rotterdam right now

14 C Good arrival weather Feels like 13 C / Updated 03 Oct, 05:45
Temperature 14 C Overcast
Feels like 13 C Apparent temperature
Today 21 C / 14 C Overcast
Rain now 0 mm 100% cloud cover
Rain chance 0% Maximum today
Wind 8 km/h S / gusts 12 km/h
Humidity 76% 1030 hPa pressure
UV and sun 3 10.7 h sunshine

Trip notes

Pack a compact rain layer. Current reading is local night-time.

Next 7 days

Rotterdam travel forecast

Highs, lows, rain chance, precipitation, wind, UV and sunshine for the next travel week.

Sat 03 Oct 21 / 14 C

Overcast

Rain chance
0%
Rain
0.0 mm
Wind
10 km/h
UV
3
Sun
07:46 - 19:15
Sunshine
10.7 h
Sun 04 Oct 21 / 16 C

Overcast

Rain chance
4%
Rain
0.0 mm
Wind
9 km/h
UV
3
Sun
07:47 - 19:12
Sunshine
9.5 h
Mon 05 Oct 20 / 15 C

Overcast

Rain chance
0%
Rain
0.0 mm
Wind
15 km/h
UV
3
Sun
07:49 - 19:10
Sunshine
10.9 h
Tue 06 Oct 20 / 13 C

Overcast

Rain chance
26%
Rain
0.0 mm
Wind
9 km/h
UV
2
Sun
07:51 - 19:08
Sunshine
10.8 h
Wed 07 Oct 16 / 13 C

Dense drizzle

Rain chance
61%
Rain
7.2 mm
Wind
16 km/h
UV
1
Sun
07:52 - 19:06
Sunshine
0.0 h
Thu 08 Oct 13 / 10 C

Dense drizzle

Rain chance
73%
Rain
10.2 mm
Wind
16 km/h
UV
3
Sun
07:54 - 19:03
Sunshine
10.3 h
Fri 09 Oct 14 / 10 C

Light drizzle

Rain chance
34%
Rain
0.3 mm
Wind
15 km/h
UV
0
Sun
07:56 - 19:01
Sunshine
6.0 h

Monthly climate

Temperature, rain and wind in Rotterdam

Month-by-month averages for planning when to go, what to pack and how weather-sensitive the trip may be.

WarmestAugust22.23 C high
ColdestFebruary2.12 C low
RainiestOctober87.72 mm rain
DriestApril50.77 mm rain
Yearly range14.5 / 8.0 CAverage high and low
Annual rain849.9 mm216.4 rainy days

Best travel months

71 May Good / 17.51 C high / 63.54 mm rain
70 June Good / 20.65 C high / 71.56 mm rain
70 September Good / 19.38 C high / 69.51 mm rain
69 August Good / 22.23 C high / 76.41 mm rain

Average Temperature

Rotterdam

Mean monthly temperature
C
4.3 Jan
4.7 Feb
6.6 Mar
9.7 Apr
13.4 May
16.7 Jun
18.2 Jul
18.4 Aug
15.7 Sep
12.3 Oct
7.9 Nov
5.9 Dec

Average High Low Temperature

Rotterdam

Typical daytime highs and night lows
C
6.6 2.2
Jan
7.6 2.1
Feb
10.5 3.2
Mar
13.9 5.7
Apr
17.5 9.3
May
20.6 12.8
Jun
22 14.5
Jul
22.2 14.7
Aug
19.4 12.4
Sep
15.3 9.7
Oct
10.4 5.6
Nov
7.9 3.9
Dec

Average Day Temperature

Rotterdam

Monthly average high
C
6.6 Jan
7.6 Feb
10.5 Mar
13.9 Apr
17.5 May
20.6 Jun
22 Jul
22.2 Aug
19.4 Sep
15.3 Oct
10.4 Nov
7.9 Dec

Average Night Temperature

Rotterdam

Monthly average low
C
2.2 Jan
2.1 Feb
3.2 Mar
5.7 Apr
9.3 May
12.8 Jun
14.5 Jul
14.7 Aug
12.4 Sep
9.7 Oct
5.6 Nov
3.9 Dec

Average Rainfall

Rotterdam

Total precipitation by month
mm
77.2 Jan
60 Feb
54.5 Mar
50.8 Apr
63.5 May
71.6 Jun
86.5 Jul
76.4 Aug
69.5 Sep
87.7 Oct
72.8 Nov
79.3 Dec

Average Rainy Days

Rotterdam

Days with measurable precipitation
days
19.5 Jan
16.1 Feb
15.3 Mar
15.5 Apr
17.4 May
17.3 Jun
20.4 Jul
19.8 Aug
17.4 Sep
19.5 Oct
18.5 Nov
19.6 Dec

Average Wind Speed

Rotterdam

Mean wind speed by month
km/h
17.5 Jan
17.9 Feb
15.4 Mar
14.3 Apr
13.9 May
13.8 Jun
13.4 Jul
13.1 Aug
13.4 Sep
15.5 Oct
15.5 Nov
18 Dec
Month Mean C High C Low C Precipitation mm Rainy days Snow cm Wind km/h
January 4.32 6.55 2.18 77.25 19.53 0.37 17.47
February 4.66 7.58 2.12 60.01 16.13 0.30 17.94
March 6.64 10.50 3.21 54.54 15.33 0.15 15.39
April 9.68 13.87 5.71 50.77 15.47 0.09 14.30
May 13.37 17.51 9.34 63.54 17.40 13.91
June 16.69 20.65 12.78 71.56 17.33 13.78
July 18.21 21.99 14.49 86.47 20.40 13.38
August 18.37 22.23 14.74 76.41 19.80 13.08
September 15.69 19.38 12.36 69.51 17.40 13.36
October 12.29 15.27 9.67 87.72 19.53 15.49
November 7.87 10.36 5.62 72.77 18.47 0.24 15.54
December 5.90 7.93 3.86 79.33 19.60 0.44 18.00

Monthly averages

Average temperature by month in Rotterdam

Monthly climate averages for Rotterdam, Netherlands.

Jan 4.3 C Rotterdam average
Feb 4.7 C Rotterdam average
Mar 6.6 C Rotterdam average
Apr 9.7 C Rotterdam average
May 13.4 C Rotterdam average
Jun 16.7 C Rotterdam average
Jul 18.2 C Rotterdam average
Aug 18.4 C Rotterdam average
Sep 15.7 C Rotterdam average
Oct 12.3 C Rotterdam average
Nov 7.9 C Rotterdam average
Dec 5.9 C Rotterdam average

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Travel weather

Live forecast plus monthly climate

Use live conditions for arrivals and monthly averages for choosing dates. Weather can shift, so check again close to departure.

Questions

Forecasts and climate averages

Should I use the forecast or monthly averages?

Use the forecast for the days it covers. Monthly averages help compare seasons for a later trip; they cannot predict the weather on a particular future day.

What if a forecast is unavailable?

The page cannot provide current conditions for that request. You can still use any recorded climate information, but it is not a substitute for a current forecast.

Where does the weather data come from?

Provider links and available dates appear with the weather information. Forecast data and climate summaries have different periods and should be read separately.

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