March Weather in Knebworth, United Kingdom

Last updated: March 17, 2025

March in Knebworth, United Kingdom, offers a charming yet unpredictable transition from winter to spring. With an average temperature lingering around 7°C (45°F) and peaking at a pleasant 22°C (71°F), locals and visitors alike experience a blend of brisk days and milder afternoons. However, the month is marked by variable weather, with a notable minimum temperature dropping to -6°C (22°F). Expect wet conditions, as precipitation accumulates to about 56 mm (2.2 in) over 13 rainy days, contributing to a high humidity level of 86%. This combination creates a dynamic environment, making Knebworth a vivid example of early spring weather.

March Temperature in Knebworth

In March, Knebworth begins to shake off winter’s chill, as temperatures gradually rise. The month sees a minimum temperature of -6°C (22°F), while the average climbs to 7°C (45°F), signaling a shift towards spring. Notably, daytime highs can reach 22°C (71°F), showcasing a delightful range that encourages outdoor activities. This transition reveals a remarkable trend of warming, as Knebworth prepares for the mildness and vitality of April and beyond, making March a pivotal month in the annual climate cycle. As the landscape begins to awaken, residents and visitors alike can enjoy the emerging beauty of the season amidst steadily improving temperatures.

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

The chart illustrates March temperature patterns in Knebworth, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec404345495561656459534643
Data source: Temperature data for Knebworth 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 Knebworth

March in Knebworth shows a notable increase in precipitation compared to the preceding months, with 56 mm (2.2 in) of rain falling over 13 days. This transition into spring not only marks the month with the highest rainfall so far this year but also sets the stage for a wetter April, which typically follows. As winter gives way to the spring months, the heightened precipitation reflects a shift in weather patterns, indicating that the region is gearing up for the lush growth that follows. With this surge in rainfall, Knebworth’s landscapes begin to awaken, heralding the vibrant blooms of May ahead.

March Precipitation Trends in Knebworth

The chart displays monthly precipitation patterns in Knebworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545156326574677249865183
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Knebworth

As we transition into March in Knebworth, United Kingdom, the humidity begins to show a slight decline, settling at 86%. This marks a continued decrease from the previous months of January and February, which recorded humidity levels of 91% and 89%, respectively. While the air remains damp, March's humidity hints at the approaching spring, aligning with a broader trend of gradually decreasing humidity as the year progresses. April follows closely with 85%, suggesting a shift towards drier conditions as the months warm up. With the departure from winter’s high humidity, March serves as a pivotal bridge, ushering in a fresher air quality that hints at the sunnier days ahead.

March Average Humidity in Knebworth

This chart illustrates the average monthly humidity levels in Knebworth, 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 Knebworth

As March arrives in Knebworth, United Kingdom, residents can expect a noticeable increase in the UV Index, rising to 4—a shift from the lower values seen in January (1) and February (2). This places March in the moderate exposure category, indicating that while sunbathers may have more time outdoors, precautions should still be taken, particularly as the burn time decreases to just 30 minutes. Compared to the 45 minutes of earlier months, this trend points to a gradual intensification of the sun's rays leading into spring. Following March, April will further elevate UV levels to 5, making sun safety more essential as warmer weather approaches. For more detailed insights on the UV levels throughout the year, visit the Knebworth UV Index.

Maximum UV Index Levels in Knebworth for March

The chart shows the monthly maximum UV Index (UVI) for Knebworth 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: Knebworth 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 Knebworth

March heralds a vibrant transition in Knebworth, United Kingdom, as daylight begins to outshine the winter gloom. With 210 hours of sunshine, the month marks a significant increase from the 148 hours seen in February, signaling the imminent arrival of spring. This upward trend not only elevates spirits but also sets the stage for even longer, sunnier days ahead, as April pushes the total to 319 hours. The gradual progression of sunshine hours showcases nature's awakening, encouraging residents and visitors alike to revel in outdoor activities and enjoy the blossoming landscapes. As Knebworth shakes off the winter chill, March stands out as a promising prelude to the sun-drenched months that follow.

Monthly Sunshine Duration in Knebworth: March Highlighted

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

Chance of Sun in Knebworth During March

In Knebworth, the likelihood of enjoying sunny weather increases as spring approaches. March boasts a 28% chance of sunshine, marking a noticeable rise from the dreary days of winter, where January and February languish at just 20% and 25%, respectively. This gradual shift hints at the arrival of brighter days, as the sun begins to share its warmth ahead of April's more promising 48% chance. While March may still present a mix of clouds and rain, the growing trend towards sunnier skies sets an optimistic tone, making it a delightful month for those eager to embrace the first hints of springtime sunshine.

Percentage of Sunny Days in March in Knebworth

The chart illustrates the percentage of sunny days in Knebworth 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 Knebworth experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%25%28%48%31%27%38%24%29%24%32%16%
Data source: Knebworth March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Knebworth in March

As March arrives in Knebworth, United Kingdom, the days begin to lengthen noticeably, bringing a welcome shift from the winter darkness. With an average of 11 hours of daylight, March marks a significant increase from February's 9 hours, heralding the approach of spring. This upward trend continues into April, where daylight extends to 13 hours, and peaks in the subsequent months, reaching a vibrant 15 hours in May and an impressive 16 hours by June and July. The gradual increase not only signals the end of winter's grip but also invites residents to embrace longer days filled with the promise of outdoor activities and renewed energy. As the month progresses, the uplifting rhythm of longer daylight persists, setting the stage for increasingly brighter days ahead.

Average Daylight Hours in Knebworth for March

The chart illustrates the variation in daylight duration in Knebworth throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 22m9h 57m11h 55m13h 54m15h 39m16h 34m16h 4m14h 30m12h 35m10h 36m8h 49m7h 52m
Data source: Knebworth daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Knebworth

March in Knebworth offers a gentle dance of breezes, with an average wind speed of 4.6 m/s (10 mph), slightly dipping from February's 4.9 m/s. This slight decline marks a transition as winter's chill begins to wane, paving the way for spring's warm embrace. As nature awakens, the winds play a crucial role, bringing a refreshing change while foreshadowing the softer breezes of April, which average just 3.5 m/s (8 mph). Interestingly, despite this minor fluctuation, March maintains a consistent wind speed comparable to the months of October and December, suggesting a stable yet invigorating atmosphere as Knebworth shakes off the winter's grasp. This month stands as a gentle reminder of the dynamic ebb and flow of the seasons, where each breeze whispers the promise of new beginnings.

Average March Wind Speed in Knebworth

The chart displays monthly wind speed patterns in Knebworth, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.94.6 m/s3.54.33.33.44.03.44.64.14.6
Data source: Knebworth March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Knebworth Compares to Other Months

The weather in Knebworth 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 Knebworth and find detailed weather information for every month.

In comparing the weather patterns of March and January, we see a notable rise in temperatures as spring approaches. March typically experiences a minimum temperature of -6°C (22°F) and an average of 7°C (45°F), peaking at 22°C (71°F). In contrast, January offers slightly milder conditions with a minimum of -5°C (24°F), an average of 5°C (41°F), and a maximum of 14°C (58°F). Precipitation levels are relatively similar, with March recording 56 mm (2.2 in) over 13 days, while January has 54 mm (2.1 in) across 10 days. Additionally, March's humidity is a bit lower at 86%, compared to January's 91%. For a closer look at January weather specifics, visit Knebworth weather in January.

March experiences slightly warmer temperatures compared to February, with an average of 7°C (45°F) and a maximum of 22°C (71°F), while February averages at 6°C (43°F) and peaks at 18°C (65°F). Both months see similar minimum temperatures of -6°C (22°F), but March tends to be a bit wetter, receiving 56 mm (2.2 in) of precipitation over 13 days, compared to February's 51 mm (2.0 in) over 11 days. Humidity levels are also a touch higher in March at 86%, compared to February's 89%. For more details on the weather in February, check out Knebworth weather in February.

March experiences cooler temperatures with a minimum of -6°C (22°F) and an average of 7°C (45°F), while April sees a slight warming trend, with a minimum of -2°C (29°F) and an average of 9°C (49°F). The maximum temperatures also rise significantly from 22°C (71°F) in March to 27°C (80°F) in April, indicating a transition toward spring. In terms of precipitation, March receives more rain, totaling 56 mm (2.2 in) over 13 days, compared to April's 32 mm (1.3 in) over just 8 days. Humidity remains relatively consistent, with March at 86% and April slightly lower at 85%. For more details on the weather specifics during this time, you can check out Knebworth weather in April.

In comparing the weather between March and May, we see a definite progression towards warmer temperatures and slightly changing precipitation patterns. March experiences a wider range of temperatures, with a minimum dipping as low as -6°C (22°F) and an average of 7°C (45°F), while May shows a milder minimum of 2°C (35°F) and an average of 13°C (55°F). The maximum temperatures in May also reach up to 26°C (79°F), significantly higher than March's maximum of 22°C (71°F). Though March has a higher average humidity of 86% compared to May's 79%, May sees an increase in total precipitation at 65 mm (2.5 in) over 11 days, compared to March's 56 mm (2.2 in) over 13 days. For more insights into May weather specifically, you can refer to this link: Knebworth weather in May.

March and June present noticeably different weather patterns. In March, temperatures range from a chilly minimum of -6°C (22°F) to a more moderate maximum of 22°C (71°F), with an average of 7°C (45°F). The month sees about 56 mm (2.2 in) of precipitation over 13 days, along with high humidity levels at 86%. In contrast, June offers milder conditions, with temperatures starting at a minimum of 7°C (45°F) and reaching up to 31°C (88°F), averaging 16°C (62°F). Though June receives slightly more precipitation at 74 mm (2.9 in), it is spread over fewer days (10), and the humidity drops to 80%. For a detailed look at June weather, visit Knebworth weather in June.

March experiences cooler temperatures, with an average of 7°C (45°F) and a maximum of 22°C (71°F), while July boasts a warmer average of 18°C (65°F), peaking at a sweltering 36°C (96°F). Precipitation levels are relatively similar, with March receiving 56 mm (2.2 in) over 13 days and July slightly higher at 67 mm (2.6 in) across 12 days. Humidity levels also differ, with March having a much higher humidity of 86% compared to July's 71%. For more insights, check out Knebworth weather in July.

In March, the weather tends to be quite chilly, with temperatures ranging from a minimum of -6°C (22°F) to an average of 7°C (45°F) and a maximum of 22°C (71°F). The month also experiences significant precipitation, averaging 56 mm (2.2 in) over 13 days and accompanied by high humidity levels of 86%. In contrast, August showcases much milder and warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to an average of 18°C (64°F) and soaring up to a maximum of 34°C (93°F). The precipitation increases slightly to 72 mm (2.8 in) over the same number of days, but the humidity drops to 76%. For more details on August weather, you can check out Knebworth weather in August.

March and September present quite different weather patterns. In March, temperatures can dip as low as -6°C (22°F), with an average of 7°C (45°F) and a maximum reaching 22°C (71°F). This month experiences a considerable amount of precipitation, totaling 56 mm (2.2 in) over 13 days, coupled with high humidity at 86%. Conversely, September enjoys milder temperatures, with a minimum of 3°C (38°F), an average of 15°C (59°F), and a maximum of 28°C (83°F). Precipitation is slightly less, at 49 mm (1.9 in) spread over 10 days, and humidity is a tad lower at 82%. For a detailed look at September weather, you can check this link: Knebworth weather in September.

March and October present distinct weather patterns, each with its own characteristics. In March, temperatures range from a chilly minimum of -6°C (22°F) to a comfortable 22°C (71°F), averaging around 7°C (45°F). The month sees approximately 56 mm (2.2 in) of precipitation over 13 days, accompanied by high humidity at 86%. In contrast, October brings milder temperatures, with a minimum of 1°C (34°F) and a maximum of 23°C (73°F), averaging 12°C (53°F). This month experiences higher precipitation at 86 mm (3.4 in) over 12 rainy days, alongside a slight increase in humidity to 90%. For more details on October's weather patterns, you can visit Knebworth weather in October.

In March, temperatures vary significantly, ranging from a chilly minimum of -6°C (22°F) to a comfortable maximum of 22°C (71°F), with an average of 7°C (45°F). The month's weather is characterized by relatively high humidity at 86% and a total precipitation of 56 mm (2.2 in) over about 13 days. In contrast, November experiences milder temperatures, with minimums reaching -2°C (29°F) and maximums of 16°C (62°F), averaging around 8°C (46°F). This month has slightly less precipitation at 51 mm (2.0 in) across 10 days, but it comes with an even higher humidity level of 92%. For more detailed insights on November weather, check out Knebworth weather in November.

In comparing the weather between March and December, both months experience chilly temperatures, but with distinct differences. March typically sees a minimum temperature of -6°C (22°F) and can reach a maximum of 22°C (71°F), with an average of around 7°C (45°F), making it slightly milder overall than December. However, December has a higher average humidity level at 92% and records about 83 mm (3.3 in) of precipitation over 14 days, compared to March's 56 mm (2.2 in) over 13 days. This makes December feel more damp, despite not being as warm as March. For more detailed information, you can check Knebworth weather in December.

Compare Knebworth's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Knebworth

As March unfolds in Knebworth, it presents a fascinating transition from winter's chill to the promise of spring. While temperatures begin to rise, offering a maximum of 22°C, the average dips to a brisk 7°C, and even the occasional cold snap brings lows around -6°C. This month is characterized by a notable 86% humidity and precipitation spread over 13 days, adding a touch of unpredictability to the weather. Unlike the more stable patterns of summer, March remains a dynamic period, underscoring the region's diverse climate. For a deeper dive into how Knebworth's weather evolves throughout the year, check out Knebworth Climate.