March Weather in Rotterdam, Netherlands

Last updated: August 27, 2025

In March, Rotterdam experiences a transition into spring, marked by a maximum temperature reaching up to 21°C (71°F) and an average hovering around 7°C (45°F). The month still showcases the lingering chill of winter, with a minimum temperature dipping to -8°C (18°F). Rainfall is common, contributing to a total precipitation of 69 mm (2.7 in) over approximately 14 days, creating a humid environment with levels soaring to 87%. This blend of temperature fluctuations and moisture sets the stage for a dynamic and refreshing month in Rotterdam.

March Temperature in Rotterdam

As winter transitions into spring in Rotterdam, Netherlands, March brings a notable shift in temperatures, with an average rising to 7°C (45°F) and daily highs reaching up to 21°C (71°F). The month begins with lingering chill, where nighttime lows can still dip to -8°C (18°F), but by the end, the warmth starts to permeate the air, hinting at the approaching summer. The overall trend showcases a gradual warming, making March a pleasant prelude to the vibrant days of April and May. With the promise of longer daylight and milder weather, it's an ideal time for outdoor exploration and enjoying the blossoming scenery that Rotterdam has to offer.

March Weather in Rotterdam: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Rotterdam, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rotterdam, March typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec404144495663656559544643
Data source: Temperature data for Rotterdam generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Rotterdam

March marks a noticeable shift in precipitation for Rotterdam, as the city receives 69 mm (2.7 in) of rainfall over 14 days, making it the wettest month so far this year. Following a steady increase in rainfall from January's 57 mm to February's 65 mm, March continues this upward trend, signaling the transition into the wetter spring months. Compared to April's drier forecast of 44 mm, March stands out as a significant spike, suggesting that the early spring brings a mix of rain that nurtures burgeoning blooms. With April following closely behind, it will be interesting to see if the pattern continues or if a shift to lighter showers will take over.

March Precipitation Trends in Rotterdam

The chart displays monthly precipitation patterns in Rotterdam, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Rotterdam, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec576569446572688575925690
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Rotterdam

In March, the humidity in Rotterdam stands at 87%, marking a gradual decline from the previous months' higher levels. Following the winter months, where humidity peaked at 91% in January and 89% in February, this slight decrease signals the onset of spring. As temperatures begin to rise, humidity continues its downward trend towards April, where it further dips to 85%. This pattern suggests a transition towards a drier climate as the city gears up for the warmer months, with May and June expected to maintain similar levels around 82%. Overall, March's conditions reflect a refreshing shift, providing a glimpse of the pleasant weather to come.

March Average Humidity in Rotterdam

This chart illustrates the average monthly humidity levels in Rotterdam, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Rotterdam is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Rotterdam

As March arrives in Rotterdam, the UV Index climbs to 4, placing it in the moderate exposure category. This marks a notable increase from the previous months, where UV levels hovered at a low 1 and 2. With a burn time of just 30 minutes, it's crucial for residents and visitors to start taking sun safety seriously as the days grow sunnier. This trend of increasing UV exposure continues into April, indicating that skin protection needs to become a priority as we transition into spring. For more insights into UV levels throughout the year, check out the detailed Rotterdam UV Index.

Maximum UV Index Levels in Rotterdam for March

The chart shows the monthly maximum UV Index (UVI) for Rotterdam in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Rotterdam typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Rotterdam March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Rotterdam

March in Rotterdam marks a delightful transition into spring, as the city basks in 282 hours of sunshine—an impressive leap from the 201 hours recorded in February. This rising trend not only brightens the days but also signals the arrival of longer, sunnier hours leading into April, which sees even more warmth with 363 hours of sunshine. As the months progress, the sunshine hours continue to climb, peaking in the summer with 425 hours in July. This gradual increase in daylight not only enhances Rotterdam's vibrant atmosphere but also invites residents and visitors alike to embrace outdoor activities and enjoy the city's scenic beauty.

Monthly Sunshine Duration in Rotterdam: March Highlighted

The March sunshine duration represents the total number of hours Rotterdam experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec118h201h282h363h411h419h425h398h329h243h195h144h
Data source: Rotterdam March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rotterdam During March

As winter fades, the likelihood of sunny weather in March in Rotterdam begins to brighten, with the chance of sunny days rising to 36%. This marks a noticeable increase from February's 28%, signaling the arrival of spring and a gradual departure from the dreary winter months. Interestingly, this upward trend continues into April, where the probability climbs further to 40%, suggesting that March serves as a pivotal transition month. While the sunny days may not be abundant just yet, the increase in daylight and warmth hints at the promise of better weather ahead, making early spring an exciting time for residents and visitors alike.

Percentage of Sunny Days in March in Rotterdam

The chart illustrates the percentage of sunny days in Rotterdam throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Rotterdam experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%28%36%41%33%38%35%33%32%29%22%17%
Data source: Rotterdam March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rotterdam in March

As March unfolds in Rotterdam, the transition toward spring is delightfully evident with an increase in daylight duration to 11 hours. This marks a significant jump from the 9 hours of February, heralding longer, brighter days ahead. The gradual lengthening of daylight not only enhances the city's vibrant atmosphere but also signals the approach of April's even more generous 13 hours of sunlight. This trend sets the stage for the summer months, where daylight peaks at an impressive 16 hours in June and July. With each passing month, Rotterdam embraces the return of light, inviting both residents and visitors to bask in the growing warmth and rejuvenated scenery.

Average Daylight Hours in Rotterdam for March

The chart illustrates the variation in daylight duration in Rotterdam throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 55m13h 55m15h 41m16h 36m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Rotterdam daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Rotterdam

As March rolls into Rotterdam, the city experiences a gentle shift in its winds, with an average speed of 4.6 m/s (10 mph), slightly tapering off from the winter months. This subtle decline from January and February’s steady 4.7 m/s indicates a gradual transition toward the calmer breezes of spring. While April sees further moderation at 4.2 m/s, the overall trend in wind speed throughout March underscores the end of the brisk winter chill, beckoning the warmer days ahead. With wind patterns becoming milder, it's the perfect time for Rotterdam’s residents to enjoy the refreshing outdoor spaces as nature awakens.

Average March Wind Speed in Rotterdam

The chart displays monthly wind speed patterns in Rotterdam, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.74.74.6 m/s4.24.43.23.74.13.44.83.84.5
Data source: Rotterdam March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Rotterdam Compares to Other Months

Weather in Rotterdam varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Rotterdam, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather between March and January, we can see some notable differences. March typically sees a wider range of temperatures, with a minimum of -8°C (18°F), an average of 7°C (45°F), and a maximum of 21°C (71°F). This month also experiences more precipitation, totaling 69 mm (2.7 in) over approximately 14 days, with a humidity level of 87%. In contrast, January has a slightly lower average temperature of 5°C (41°F) and a maximum of 14°C (58°F), along with 57 mm (2.3 in) of precipitation over 12 days, but a higher humidity of 91%. Overall, March is generally warmer and wetter compared to the colder and drier January. For more detailed information, you can check Rotterdam weather in January.

When comparing March and February weather, March tends to be slightly warmer on average, with temperatures ranging from a minimum of -8°C (18°F) to a maximum of 21°C (71°F), compared to February’s range of -9°C (15°F) to 18°C (65°F). Precipitation levels are quite similar, with March receiving 69 mm (2.7 in) over 14 days and February getting 65 mm (2.6 in) over 12 days. However, humidity is slightly lower in March at 87%, compared to February's 89%. For more detailed insights, check out Rotterdam weather in February.

March and April in Rotterdam present a notable shift in weather patterns. In March, temperatures range from a chilly minimum of -8°C (18°F) to a pleasant maximum of 21°C (71°F), with an average temperature of 7°C (45°F). Precipitation is relatively high, totaling 69 mm (2.7 inches) over 14 days, accompanied by a humidity level of 87%. In contrast, April sees a slight increase in average temperature to 10°C (50°F), with minimums still cold at -1°C (30°F) but maximums reaching a warmer 27°C (81°F). Precipitation decreases to 44 mm (1.7 inches) spread over 9 days, and humidity remains comparable at 85%. Overall, April offers a more temperate climate with fewer rain days. For more details, check the Rotterdam weather in April.

March weather in Rotterdam is characterized by cooler temperatures, with lows reaching as low as -8°C (18°F) and an average of 7°C (45°F). This month sees a fair amount of precipitation, totaling 69 mm (2.7 in) over 14 days, accompanied by relatively high humidity levels at 87%. In comparison, May ushers in warmer conditions, with temperatures ranging from a minimum of 1°C (35°F) to a comfortable maximum of 31°C (87°F) and an average temperature of 13°C (56°F). Precipitation slightly decreases to 65 mm (2.5 in) across 12 days, while humidity drops to 82%. For more detailed information on weather conditions, you can check out Rotterdam weather in May.

March and June present contrasting weather profiles that reflect the transition from early spring to early summer. In March, temperatures range from a chilly minimum of -8°C (18°F) to a comfortable maximum of 21°C (71°F), with an average of 7°C (45°F). The month is characterized by significant precipitation, totaling 69 mm (2.7 in) over 14 days and high humidity at 87%. In stark contrast, June boasts a milder climate, with temperatures varying from a minimum of 7°C (45°F) to a warm maximum of 32°C (89°F) and an average of 17°C (63°F). While it experiences slightly higher precipitation at 72 mm (2.8 in), rain falls over just 10 days, and humidity decreases to 82%. For more detailed insights into June weather in Rotterdam, check out Rotterdam weather in June.

March and July present a stark contrast in weather conditions. In March, temperatures typically range from a brisk minimum of -8°C (18°F) to a mild maximum of 21°C (71°F), with an average of 7°C (45°F). The month experiences 69 mm (2.7 in) of precipitation over approximately 14 days, coupled with high humidity at 87%. In contrast, July boasts much warmer temperatures, with a minimum of 8°C (47°F) and a maximum soaring up to 38°C (101°F), averaging around 18°C (65°F). Despite similar precipitation totals of 68 mm (2.7 in) and about 13 days of rain, July's humidity sits slightly lower at 80%. To learn more about July's weather specifics, check out Rotterdam weather in July.

In March, the weather can be quite chilly, with temperatures ranging from a minimum of -8°C (18°F) to a maximum of 21°C (71°F) and an average of 7°C (45°F). The month sees considerable precipitation of 69 mm (2.7 in) spread over 14 days, coupled with a high humidity level of 87%. In contrast, August presents a much warmer climate, featuring a minimum temperature of 8°C (48°F) and a maximum of 33°C (93°F), with an average temperature of 18°C (65°F). Although it still has 14 rainy days, the total precipitation increases slightly to 84 mm (3.3 in), and humidity drops to 76%. For a closer look at the summer weather, visit Rotterdam weather in August.

In March, the weather can be quite chilly, with temperatures ranging from a low of -8°C (18°F) to a warm average of 7°C (45°F), and peaking at 21°C (71°F). The month experiences significant precipitation with 69 mm (2.7 in) spread over 14 days and a high humidity level of 87%. In contrast, September brings milder temperatures, with a minimum of 4°C (40°F), an average of 15°C (60°F), and a maximum reaching 31°C (87°F). Although September has slightly more precipitation at 75 mm (3.0 in) over 11 days, the humidity is slightly lower at 82%. For more details on how the weather varies, you can check Rotterdam weather in September.

In comparing the weather of March and October, we see some notable differences. March typically experiences a wider temperature range, with minimums dropping as low as -8°C (18°F) and maximums reaching up to 21°C (71°F). In contrast, October is milder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 25°C (78°F). Precipitation also varies, with March receiving 69 mm (2.7 in) over about 14 days, whereas October sees a higher total of 92 mm (3.6 in) spread across 16 days. Humidity remains relatively high in both months, at 87% in March and 89% in October. For more specific insights into October's weather, you can refer to Rotterdam weather in October.

In comparing March and November weather, one can observe distinct differences in temperature and precipitation patterns. March experiences a broader range of temperatures, with minimums plunging as low as -8°C (18°F) and maximums reaching up to 21°C (71°F), yielding an average temperature of 7°C (45°F). In contrast, November's temperatures are milder, with minimums at -2°C (29°F) and maximums of 18°C (65°F), averaging at 8°C (46°F). While March sees a higher total precipitation of 69 mm (2.7 in) over 14 days, November has slightly less rainfall at 56 mm (2.2 in) occurring over 12 days. Additionally, November has a higher humidity level at 92% compared to March's 87%. For more detailed information, you can visit Rotterdam weather in November.

In March, temperatures fluctuate more significantly, ranging from a minimum of -8°C (18°F) to a maximum of 21°C (71°F), with an average of 7°C (45°F). The month sees about 69 mm (2.7 in) of precipitation over approximately 14 days and maintains a humidity level of 87%. In contrast, December has a milder temperature range, with minimums of -4°C (25°F) and maximums of 14°C (57°F), averaging around 6°C (43°F). The month features greater precipitation of 90 mm (3.5 in) spread over 17 days and a slightly higher humidity level of 92%. For more detailed information, you can visit Rotterdam weather in December.

Compare Rotterdam's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Rotterdam

As March unfolds in Rotterdam, the weather begins to transition from winter's chill toward the balmier days of spring. With maximum temperatures reaching 21°C, the city shakes off the harshness of winter, yet nights still bring a brisk chill, reminding us that the season is just beginning. March is notably wetter than the preceding months, with average precipitation totaling 69 mm over 14 days, contributing to the city's rejuvenating atmosphere and lush landscapes. The humidity level hovers around an invigorating 87%, adding to the freshness of the air. For a more detailed understanding of how Rotterdam's weather evolves throughout the year, you can explore further at Rotterdam Climate.