March Weather in Kew, United Kingdom

Last updated: March 17, 2025

In Kew, United Kingdom, March brings a diverse climate with temperatures ranging from a brisk -5°C (23°F) during the night to a pleasant 22°C (71°F) at its warmest moments. The average temperature hovers around a moderate 7°C (46°F), indicating a transition into spring. However, residents and visitors should be prepared for frequent showers, as the month sees approximately 54 mm (2.1 in) of precipitation over 13 days, contributing to a high humidity level of 86%. Embrace the dynamic weather of March in Kew, where cool breezes and occasional sunshine create a refreshing backdrop for outdoor adventures.

March Temperature in Kew

In March, Kew, United Kingdom begins to shake off the chill of winter, with temperatures showing a gentle upward trend. The month starts with a minimum of -5°C (23°F), similar to the preceding months, but as it progresses, the average rises to a comfortable 7°C (46°F), hinting at the arrival of spring. Daytime warmth becomes more noticeable, reaching a pleasant maximum of 22°C (71°F), aligning with the longer days and blossoming flora. This increase marks a transition from the harsh cold of winter, making March a time when many in Kew look forward to outdoor activities and the vibrant life that springs anew.

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

The chart illustrates March temperature patterns in Kew, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495562656459534643
Data source: Temperature data for Kew generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Kew

March in Kew, United Kingdom, sees a continuation of the wet winter, with precipitation reaching 54 mm (2.1 in) over the month. This mirrors the precipitation levels of both January and February, suggesting a balanced and consistent wetness that lingers into spring. Notably, March experiences the highest number of precipitation days at 13, hinting at a series of lighter showers rather than heavy downpours. As the weather begins to transition into milder conditions, this persistent rainfall sets the stage for the blossoming flora of April, where precipitation drops to 33 mm (1.3 in). Such trends indicate a gradual shift from the wet winter months into a more variable spring, reflecting Kew's characteristic climate patterns.

March Precipitation Trends in Kew

The chart displays monthly precipitation patterns in Kew, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545354336277647045845284
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Kew

As March rolls in Kew, United Kingdom, the humidity begins to show a promising downturn, settling at 86%. This marks a slight dip from the previous two months—January and February, where humidity levels hovered at a high 91% and 89%, respectively. Following March, the air continues to dry out, with April seeing an even lower humidity of 85%. This trend hints at the transition into spring, where the gradual decline in moisture prepares the area for the warmth of May and early summer. Overall, March stands at the cusp of this significant shift, providing a breath of fresher air before the season fully embraces its lushness.

March Average Humidity in Kew

This chart illustrates the average monthly humidity levels in Kew, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Kew

As March rolls into Kew, United Kingdom, residents can expect a noticeable shift in the sun's intensity, with the UV Index rising to 4, placing it in the moderate exposure category. This increase marks a transition from the low exposure months of January and February, where the burn time was a generous 45 minutes. Now, with a burn time reduced to 30 minutes, it's a gentle reminder to start taking sun safety measures seriously. As spring approaches and the days grow longer, the sun's rays become more potent, foreshadowing even higher levels in the coming months: April brings a UV Index of 5, while May escalates to 7. To stay informed and prepared, check out the detailed insights at Kew UV Index.

Maximum UV Index Levels in Kew for March

The chart shows the monthly maximum UV Index (UVI) for Kew 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Kew 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 Kew

March in Kew is a delightful turning point, where sunshine begins to awaken the natural beauty of the region. With a remarkable 210 hours of sunshine, March sees a significant increase from the paltry 98 hours in January and 148 hours in February. This surge not only heralds the arrival of spring but also sets the stage for a steady climb in sunlight, peaking in the summer months. As the days grow longer and brighter, residents and visitors alike revel in the vibrant blooms and warming temperatures, making March a pivotal moment to savor the transition from winter’s chill to the joyful embrace of spring. The trend is clear: as the seasons progress, we can expect the sun to reclaim its place in the sky, promising brighter days ahead.

Monthly Sunshine Duration in Kew: March Highlighted

The March sunshine duration represents the total number of hours Kew 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h148h210h319h398h389h404h368h300h241h144h109h
Data source: Kew March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kew During March

In Kew, United Kingdom, March marks a noteworthy transition in the likelihood of sunny weather, as the chance of sunshine rises to 29%. This improvement follows the cooler months of January and February, where sun exposure hovers around 19% and 25%, respectively. As spring approaches, sunny days become more promising, paving the way for a much brighter April, which boasts nearly a 50% chance of cheerful skies. March serves as a bridge between the winter dreariness and the vibrant spring, hinting at the seasonal shift where the longer days and warmer temperatures gradually enhance the sun's presence in Kew.

Percentage of Sunny Days in March in Kew

The chart illustrates the percentage of sunny days in Kew 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 Kew experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%33%28%38%25%29%25%32%17%
Data source: Kew March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kew in March

As March unfolds in Kew, United Kingdom, the days grow notably longer, ushering in a welcome shift from the winter gloom. With daylight reaching 11 hours, March marks a significant increase from 9 hours in February and sets the stage for even brighter days ahead. This pattern of gradually increasing daylight continues into April, where daylight stretches to 13 hours, hinting at the vibrant spring season on the horizon. The progression through March serves as a reminder of nature's cycle, as the days grow longer, inviting more opportunities for outdoor activities and the blossoming of life all around.

Average Daylight Hours in Kew for March

The chart illustrates the variation in daylight duration in Kew throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 32m16h 3m14h 30m12h 35m10h 36m8h 50m7h 53m
Data source: Kew daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Kew

As March unfolds in Kew, United Kingdom, the wind whispers a gentle breeze with an average speed of 4.4 m/s (10 mph), marking a slight dip from February's vigor at 4.7 m/s (11 mph). This moderate airflow continues to hint at the transition from winter’s chill to the promise of spring warmth. Interestingly, the wind tends to taper off as the months progress, with April showcasing a calmer 3.5 m/s (8 mph). This pattern suggests that while March still holds on to some of the winter's bluster, the forthcoming months lean towards a more tranquil atmosphere, as the average wind speeds gradually decrease. As Kew bids farewell to winter's grasp, nature prepares for a new chapter, with gentle breezes inviting the blossoming beauty ahead.

Average March Wind Speed in Kew

The chart displays monthly wind speed patterns in Kew, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.74.4 m/s3.54.23.13.33.83.34.43.84.4
Data source: Kew March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Kew Compares to Other Months

The weather in Kew changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Kew and find detailed weather information for every month.

In comparing the weather of March and January, we see some notable differences. March experiences a slightly wider temperature range, with minimums around -5°C (23°F) and maximums reaching 22°C (71°F), resulting in an average temperature of 7°C (46°F), compared to January's milder max of 14°C (58°F) and average of 5°C (41°F). Both months have similar precipitation levels at 54 mm (2.1 in), but March has precipitation spread over more days (13 days) than January's 10 days. Additionally, January boasts higher humidity at 91%, while March has a humidity level of 86%. For more details, you can visit Kew weather in January.

In comparing the weather of March and February, we see some notable differences. March tends to have slightly warmer average temperatures, with a minimum of -5°C (23°F) and an average of 7°C (46°F), compared to February's average of 6°C (43°F). While both months experience similar total precipitation—54 mm (2.1 in) in March and 53 mm (2.1 in) in February—March has a bit more rainfall spread over 13 days compared to February's 11 days. Additionally, humidity remains high in both months, with March at 86% and February slightly higher at 89%. For more specific insights about February’s weather patterns, you can check Kew weather in February.

March and April showcase a transition in weather as spring unfolds. In March, temperatures experience a wider range, with minimums dipping to -5°C (23°F) and maximums reaching 22°C (71°F), while April presents a milder spectrum, ranging from -2°C (29°F) to 26°C (80°F). The average temperature in March is lower at 7°C (46°F) compared to April's 10°C (49°F). Additionally, March sees more precipitation, with 54 mm (2.1 in) spread over 13 days, in contrast to April's 33 mm (1.3 in) across just 8 days. Humidity levels remain quite similar, with March at 86% and April slightly lower at 85%. For more detailed information on April weather, you can visit Kew weather in April.

March and May present notable differences in weather patterns. In March, temperatures range from a chilly minimum of -5°C (23°F) to a comfortable maximum of 22°C (71°F), with an average temperature of 7°C (46°F). The month experiences significant precipitation of 54 mm (2.1 in) over 13 days, coupled with high humidity at 86%. In contrast, May boasts milder temperatures, with a minimum of 1°C (35°F) and a maximum of 25°C (78°F), averaging 13°C (55°F). Although May sees slightly higher precipitation at 62 mm (2.5 in) over 11 days, the humidity lowers to 79%. For a detailed overview of May weather, you can refer to this link: Kew weather in May.

March and June present quite a contrast in weather. In March, temperatures range from a chilly -5°C (23°F) at night to a mild 22°C (71°F) during the day, with an average of 7°C (46°F). The month experiences 54 mm (2.1 in) of precipitation over 13 days, contributing to a high humidity of 86%. In contrast, June sees a more inviting climate, with minimum temperatures around 7°C (45°F) and a maximum of 31°C (89°F), averaging 16°C (62°F). Although June has higher precipitation at 77 mm (3.0 in), it only rains on about 9 days, and humidity is relatively lower at 80%. For a more detailed look at June weather, visit Kew weather in June.

In March, the weather is generally quite cool, with temperatures ranging from a chilly minimum of -5°C (23°F) to a comfortable average of 7°C (46°F) and peaking at 22°C (71°F). The month sees significant precipitation, with about 54 mm (2.1 in) over 13 days, and higher humidity at 86%. In contrast, July experiences much warmer conditions, with minimum temperatures starting at 9°C (49°F), an average of 18°C (65°F), and a maximum that can reach a sweltering 36°C (96°F). Although July has slightly more precipitation at 64 mm (2.5 in) over 11 days, the humidity is notably lower at 71%. For more information on July weather, you can check Kew weather in July.

March and August present contrasting weather patterns. In March, temperatures can range from a chilly -5°C (23°F) to a comfortable 22°C (71°F), with an average of 7°C (46°F). The month typically experiences 54 mm (2.1 in) of precipitation over approximately 13 days, coupled with high humidity at 86%. In contrast, August features milder temperatures, with a minimum of 8°C (47°F) and a maximum of 34°C (93°F), averaging 18°C (64°F). Precipitation slightly increases to 70 mm (2.7 in) across around 12 days, but humidity drops to 76%. For more detailed insights into August weather, you can check Kew weather in August.

March and September present distinctly different weather patterns. In March, temperatures range from a chilly minimum of -5°C (23°F) to a comfortable maximum of 22°C (71°F), with an average of 7°C (46°F). The month sees about 54 mm (2.1 in) of precipitation over 13 days, accompanied by relatively high humidity at 86%. In contrast, September offers milder temperatures, with a minimum of 4°C (39°F), an average of 15°C (59°F), and a maximum of 28°C (83°F). Rainfall is slightly less, at 45 mm (1.8 in) over 10 days, and humidity is a bit lower at 82%. For more specific details on September weather, you can check Kew weather in September.

March and October exhibit distinct weather patterns, showcasing the transitional nature of spring and autumn. In March, temperatures range from a chilly minimum of -5°C (23°F) to a pleasant maximum of 22°C (71°F), with an average of 7°C (46°F). The month sees around 54 mm (2.1 in) of precipitation over 13 days and maintains a high humidity level of 86%. In contrast, October experiences a slightly milder climate, with temperatures ranging from 1°C (34°F) to 22°C (73°F) and an average of 12°C (54°F). This month brings more precipitation, totaling 84 mm (3.3 in) over 12 days, along with an increase in humidity to 90%. For more detailed insights into October weather, you can check Kew weather in October.

In March, temperatures typically range from a chilly minimum of -5°C (23°F) to a warm maximum of 22°C (71°F), with an average of 7°C (46°F). The month experiences considerable precipitation, averaging 54 mm (2.1 in) over approximately 13 days, accompanied by a high humidity level of 86%. In contrast, November sees slightly milder temperatures, with a minimum of -2°C (29°F) and a maximum of 16°C (62°F), averaging around 8°C (47°F). Precipitation is similar, at 52 mm (2.0 in) over about 11 days, but the humidity rises to 92%, making it feel more damp. For more detailed insights about conditions in November, you can refer to Kew weather in November.

March and December present distinct weather patterns, though both months experience similar temperature ranges. In March, the minimum temperature can drop to -5°C (23°F) while reaching a maximum of up to 22°C (71°F), with an average of 7°C (46°F). In contrast, December sees slightly milder conditions, with a minimum of -4°C (24°F) and a maximum of 14°C (58°F), averaging around 6°C (44°F). March experiences 54 mm (2.1 in) of precipitation over 13 days, whereas December has more rainfall at 84 mm (3.3 in) across the same number of days. The humidity is also higher in December at 92%, compared to March's 86%. For a deeper insight into December’s weather specifics, you can explore Kew weather in December.

Compare Kew's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Kew

As March arrives in Kew, it brings a notable transition from the winter chill to hints of spring warmth. With average temperatures climbing to a welcoming 7°C, the month experiences fluctuating weather, ranging from biting -5°C on colder nights to a pleasant 22°C during the warmer days. Rainfall is quite common, with 54 mm falling across 13 days, contributing to a high humidity level of 86% that makes the air feel refreshingly crisp yet damp. This blend of cool breezes and occasional sunshine sets March apart, signaling the end of winter's grip while laying the groundwork for the blooming beauty of spring ahead. For those interested in a deeper understanding of weather patterns, visit Kew Climate.