March Weather in King's Lynn, United Kingdom

Last updated: March 17, 2025

March in King's Lynn, United Kingdom, presents a refreshing transition into spring, characterized by a wide range of temperatures. The month typically sees a maximum of 19°C (67°F), while the average settles around 7°C (45°F), with chilly nights dipping to a minimum of -5°C (24°F). Despite the cool temperatures, the region experiences moderate rainfall, accumulating 58 mm (2.3 in) across 15 days, contributing to high humidity levels of 86%. This combination of cool air and damp conditions creates a unique atmosphere, invigorating for both locals and visitors alike.

March Temperature in King's Lynn

As March rolls into King's Lynn, temperatures begin to shake off the chill of winter, marking a notable transition in the year's weather patterns. With minimums hovering around -5°C (24°F) and maximums reaching a pleasant 19°C (67°F), the average temperature climbs to a fresh 7°C (45°F), signaling the arrival of milder days ahead. This steady increase from February's cooler stretch not only provides a glimpse of spring but also encourages outdoor activities as the days grow longer. As the month progresses, the warmth of the sun begins to take precedence, setting the stage for the more temperate months that follow.

March Weather in King's Lynn: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in King's Lynn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345485460646459544743
Data source: Temperature data for King's Lynn 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 King's Lynn

In March, King's Lynn sees a moderate amount of precipitation, with 58 mm (2.3 in) of rain recorded across 15 rainy days. This marks a slight dip from the wetter months of February, which boasted 62 mm, but remains consistent with the trend of increasing precipitation as winter transitions into spring. The increase in rainy days compared to previous months signals a shift, paving the way for the lush greenery typical of April and May. As the month progresses, these showers help rejuvenate the landscape, preparing it for the more abundant rainfall that lies ahead in the late spring and summer months.

March Precipitation Trends in King's Lynn

The chart displays monthly precipitation patterns in King's Lynn, 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.
JanFebMarAprMayJunJulAugSepOctNovDec506258336678668173885583
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in King's Lynn

As March arrives in King's Lynn, the humidity begins to show a subtle decline, settling at 86%. This marks a slight decrease from the 87% recorded in February, indicating the gradual transition from the chill of winter towards the more temperate days of spring. Following a pattern observed as the seasons change, humidity levels continue to drop, reaching 85% in April and further declining through May and June. This trend highlights the shifting climate, where the crispness of early spring gives way to drier conditions as the year progresses. The consistent humidity levels in the early months of the year serve as a reminder of King's Lynn's maritime climate, while the upcoming months promise a refreshing shift as warmer weather approaches.

March Average Humidity in King's Lynn

This chart illustrates the average monthly humidity levels in King's Lynn, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%85%83%83%80%78%84%88%89%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in King's Lynn

As March arrives in King's Lynn, the UV Index begins to rise, indicating a shift in sunlight intensity as spring approaches. With a UV Index of 4, categorized as moderate, residents and visitors should be mindful of sun exposure, as the suggested burn time decreases to 30 minutes. This marks a notable increase from the lower indices of 1 in January and 2 in February, signaling a transition toward sunnier days. As the month progresses, the UV Index continues to climb, reaching 5 in April and escalating further into the summer months. To stay protected while enjoying the outdoors, it's essential to be aware of these changes; for more detailed information, check out the King's Lynn UV Index.

Maximum UV Index Levels in King's Lynn for March

The chart shows the monthly maximum UV Index (UVI) for King's Lynn 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: King's Lynn 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 King's Lynn

March heralds a delightful shift in King's Lynn, as sunshine graces the skies with 215 hours this month—an inviting increase from the 151 hours seen in February. This increase signifies not only the arrival of spring but also a promising trend towards sunnier days, setting the stage for April's robust 333 hours. As the days grow longer and warmer, the gradual climb from winter's sparse light patterns hints at the vibrant summer ahead. With May boasting even more sunshine at 402 hours, it’s clear that March is just the beginning of a spectacular sunny season in this charming coastal town.

Monthly Sunshine Duration in King's Lynn: March Highlighted

The March sunshine duration represents the total number of hours King's Lynn 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.
JanFebMarAprMayJunJulAugSepOctNovDec93h151h215h333h402h383h406h379h302h239h151h108h
Data source: King's Lynn March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in King's Lynn During March

As March approaches in King's Lynn, UK, the likelihood of sunny weather begins to rise, with a 28% chance of sunshine compared to the colder months that precede it. This marks a noticeable increase from January's 23% and February's 24%, suggesting that spring is on the horizon and daylight hours are gradually lengthening. While April takes a leap to 45%, indicating a more promising outlook, March serves as a transitional month that sparks hope for brighter days ahead. Combined with the shifting temperatures, March presents an enticing prelude to the sunnier months of the year.

Percentage of Sunny Days in March in King's Lynn

The chart illustrates the percentage of sunny days in King's Lynn 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 King's Lynn experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%24%28%45%33%30%38%26%30%22%28%18%
Data source: King's Lynn March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in King's Lynn in March

In March, King's Lynn witnesses a delightful surge in daylight duration, with the hours extending to a refreshing 11 hours. This marks a significant increase from the 9 hours of daylight in February, heralding the arrival of spring. As winter's grip loosens, the days grow longer, paving the way for brighter evenings and the promise of outdoor activities. This upward trend continues into April, where the daylight further lengthens to 13 hours, showcasing the region's transition toward the sunnier months ahead. With each passing month, the charm of longer days captivates residents and visitors alike, making March an exciting prelude to the vibrant spring season.

Average Daylight Hours in King's Lynn for March

The chart illustrates the variation in daylight duration in King's Lynn throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 13m9h 52m11h 54m13h 59m15h 49m16h 46m16h 15m14h 37m12h 36m10h 32m8h 40m7h 41m
Data source: King's Lynn daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in King's Lynn

In King's Lynn, March ushers in a refreshing breeze, with an average wind speed of 5.2 m/s (12 mph), mirroring the calm of January. This steady airflow suggests a transitional rhythm in the seasons as winter gives way to spring, while the wind tends to pick up in February, peaking again in October. Interestingly, the windiness begins to diminish into the warmer months, with April and May seeing a noticeable drop to around 4.2 m/s (10 mph). As we move into the summer, the gentle winds continue to relax, reaching their annual low in July at 3.9 m/s (9 mph). However, the spring breeze in March provides a delightful contrast, invigorating both nature and the spirit as the days grow longer and warmer.

Average March Wind Speed in King's Lynn

The chart displays monthly wind speed patterns in King's Lynn, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.25.65.2 m/s4.24.64.03.94.64.15.65.25.3
Data source: King's Lynn March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in King's Lynn Compares to Other Months

The weather in King's Lynn 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 King's Lynn and find detailed weather information for every month.

In comparing the weather in March and January, March boasts a slightly milder average temperature of 7°C (45°F), compared to January's average of 5°C (41°F). While January has a maximum temperature of 14°C (58°F), March can reach up to 19°C (67°F), making it generally warmer overall. Precipitation levels are somewhat higher in March, with 58 mm (2.3 in) of rain over 15 days, compared to January's 50 mm (2.0 in) over 10 days. Humidity is also slightly lower in March at 86%, compared to January's 89%. For a detailed look at January's conditions, visit King's Lynn weather in January.

When comparing the weather in March and February, it becomes evident that March experiences slightly milder temperatures, with an average of 7°C (45°F) compared to February's 6°C (43°F). While both months have a minimum temperature of -5°C (24°F), March reaches a higher maximum of 19°C (67°F) than February's 17°C (62°F). In terms of rainfall, March sees a total of 58 mm (2.3 in) over 15 days, slightly less than February's 62 mm (2.4 in) over 12 days. The humidity remains quite similar in both months, with March at 86% and February at 87%. For more details, check out King's Lynn weather in February.

March and April weather show a distinct transition as spring unfolds. In March, temperatures range from a chilly minimum of -5°C (24°F) to a mild maximum of 19°C (67°F), with an average temperature of 7°C (45°F). The month is characterized by higher precipitation, totaling 58 mm (2.3 in) over approximately 15 days, and a humidity level of 86%. In contrast, April experiences slightly warmer conditions, with minimum temperatures rising to 0°C (32°F) and maximums reaching 24°C (75°F), while maintaining an average of 9°C (48°F). Precipitation decreases to 33 mm (1.3 in) over just 7 days, and humidity remains relatively stable at 85%. This comparison highlights the warming trend and decreased rainfall as April emerges. For more details on the weather specific to this month, you can visit King's Lynn weather in April.

March and May present quite a contrast in weather. In March, temperatures can drop to a chilly -5°C (24°F), with an average of 7°C (45°F) and a maximum reaching 19°C (67°F). The month is characterized by higher humidity at 86% and more frequent precipitation, with rain falling on 15 days and totaling 58 mm (2.3 in). In contrast, May sees milder conditions, starting with a minimum of 2°C (36°F) and peaking at a pleasant 25°C (77°F), with an average temperature of 12°C (54°F). Although May has slightly more precipitation at 66 mm (2.6 in), it experiences fewer rainy days, totaling 12, and maintains a lower humidity level of 83%. For more details, you can check King's Lynn weather in May.

The weather in March is characterized by cooler temperatures, with a minimum of -5°C (24°F) and an average of 7°C (45°F), making it feel quite brisk. In contrast, June offers a much warmer climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 28°C (82°F), averaging around 16°C (61°F). While March experiences higher humidity at 86% and more frequent precipitation on about 15 days, June features slightly lower humidity at 83% and fewer rainy days, though it sees a cumulative increase in precipitation to 78 mm (3.1 in). For more detailed information, you can check King's Lynn weather in June.

March and July present contrasting weather patterns, reflecting the transition from late winter to midsummer. In March, temperatures can dip as low as -5°C (24°F), with an average of 7°C (45°F) and a maximum reaching 19°C (67°F). The month sees considerable precipitation, totaling 58 mm (2.3 in) over about 15 days, accompanied by high humidity levels averaging 86%. In contrast, July brings much milder temperatures, with a minimum of 10°C (50°F) and an average of 18°C (64°F), soaring to a maximum of 32°C (90°F). Despite slightly higher rainfall at 66 mm (2.6 in) over 12 days, July's humidity is lower at 79%. For a detailed look at July weather, check King's Lynn weather in July.

March weather in King's Lynn is characterized by chilly temperatures, with a minimum of -5°C (24°F) and an average of 7°C (45°F), while August brings much warmer conditions, featuring a minimum of 10°C (50°F) and an average of 18°C (64°F). The maximum temperatures in March can reach up to 19°C (67°F), compared to a higher maximum of 30°C (87°F) in August. Precipitation is slightly higher in August at 81 mm (3.2 in), though it occurs over fewer days (13 days) than in March, which sees 58 mm (2.3 in) over 15 days. Additionally, humidity levels are more pronounced in March at 86%, while August experiences a lower but still notable humidity of 78%. For a detailed look at August weather, you can visit King's Lynn weather in August.

March and September present contrasting weather patterns, showcasing the transition of seasons. In March, temperatures range from a chilly -5°C (24°F) at night to a mild 19°C (67°F) during the day, with an average of 7°C (45°F). The month is characterized by higher humidity at 86% and about 58 mm (2.3 inches) of precipitation over 15 days, indicating a wet and cool early spring.

In comparison, September welcomes the early days of autumn with milder temperatures, ranging from a low of 4°C (40°F) to a warm 27°C (80°F), averaging around 15°C (59°F). While September experiences slightly higher total precipitation at 73 mm (2.9 inches), it has fewer rainy days, averaging 11. The humidity remains relatively high at 84%, but the overall feel is more temperate and inviting. For more details, you can check King's Lynn weather in September.

March and October showcase distinct characteristics in their weather patterns. In March, temperatures range from a chilly -5°C (24°F) at night to a mild 19°C (67°F) during the day, with an average temperature of 7°C (45°F). The month sees around 58 mm (2.3 in) of precipitation spread across 15 days, while humidity hovers at a high 86%. In contrast, October experiences milder nights with a minimum temperature of 3°C (38°F) and a pleasant daytime high of 24°C (75°F), averaging 12°C (54°F). Precipitation increases to 88 mm (3.5 in), maintaining the same frequency of rainy days, yet humidity rises slightly to 88%. For more details, you can explore King's Lynn weather in October.

March and November display similar temperature ranges, but their character is distinct. In March, temperatures can dip as low as -5°C (24°F) and peak at around 19°C (67°F), while November sees a milder minimum of -1°C (31°F) and a maximum of 17°C (63°F). Both months experience significant precipitation—58 mm (2.3 in) in March over 15 days versus 55 mm (2.2 in) in November over 11 days. The humidity is also slightly higher in November at 89%, compared to March's 86%. For more details about the weather patterns in November, you can visit King's Lynn weather in November.

In comparing the weather of March and December, we see some notable differences. March generally has slightly warmer temperatures, with a minimum of -5°C (24°F) and a maximum of 19°C (67°F), resulting in an average of 7°C (45°F). December, on the other hand, features a milder minimum of -1°C (30°F) and a maximum of 14°C (58°F), leading to an average temperature of 6°C (43°F). Precipitation levels are also higher in December, totaling 83 mm (3.3 in) over 16 days compared to March’s 58 mm (2.3 in) over 15 days. Both months display high humidity, with March at 86% and December slightly higher at 88%. For a detailed look at December weather specifics, you can visit King's Lynn weather in December.

Compare King's Lynn's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in King's Lynn

As March unfolds in King's Lynn, it signals a transition from the chill of winter to the burgeoning warmth of spring. While average temperatures climb, offering a gentle respite with highs reaching around 19°C, the month can still surprise with frosty nights that drop below freezing. This blend of mild days and crisp nights, coupled with frequent rainy spells—spanning about 15 days and contributing to approximately 58 mm of precipitation—creates a unique climate dynamic distinct from the more predictable patterns of late spring and summer. The elevated humidity at 86% adds to the region's character, often making those sunny moments feel even more refreshing. For a deeper dive into the weather intricacies throughout the year, visit King's Lynn Climate.