Climate of Rotterdam

Rotterdam has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Rotterdam is 14° degrees and there is about 143 mm of rain in a year. It is dry for 191 days a year with an average humidity of 79% and an UV-index of 3.

Climate averages for the whole year

Day: the average daily temperature during the day is between 5°C and 22°C
Night:the average nighttime temperature is between 2°C and 15°C
Rain: it rains 118 days and there is a total of approximately 145 mm rainfall
Snow: it snows an average of 7 days per year
Sun hours: throughout the year there are 2434 sun hours

Maximum temperature:	between 5°C and 22°C
Warmest month:	22°C in July
Coldest month:	5°C in January
Night temperature:	between 2°C and 15°C
Dry days:	240 days
Days with rain:	118 days
Days with snow:	7 days
Total rain sum:	145 mm
Hours of sunshine:	2434 hours

Climate of Rotterdam
Temperature graph
Precipitation graph
Climate chart of Rotterdam
The best travel time for Rotterdam
Climate of Rotterdam by month
Experiences with the weather of Rotterdam

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Rotterdam.

Precipitation graph

This graph shows the average amount of rainfall per month for Rotterdam.

Climate table of Rotterdam

In this climate table you can see at a glance what the average weather per month is for Rotterdam. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Rotterdam might be like in a given month.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Day temp. (°C)	5	6	10	14	17	19	22	22	19	15	10	7
Night temp. (°C)	2	2	4	7	9	12	14	15	13	10	6	4
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Precipitation (mm)	15	14	16	7	11	10	12	12	9	10	11	18
Days with rain	10	7	11	9	12	10	13	10	8	9	9	10
Days with snow	2	2	1	-	-	-	-	-	-	-	-	2
Dry days	19	19	19	21	19	20	18	21	22	22	21	19
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Sun hours per day	4	4	6	8	8	10	10	10	7	5	4	3
Wind force (Bft)	3	3	3	3	3	3	3	3	3	3	3	4
UV-index	2	2	3	3	4	5	5	5	4	3	2	2

Best time to visit Rotterdam

The best time to visit Rotterdam in the Netherlands is from June through September. In this period you have a pleasant temperature and almost no precipitation. The highest average temperature in Rotterdam is 22°C in July and the lowest is 5°C in January.

Climate of Rotterdam by month

What is the average climate in a given month for Rotterdam? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

January