March Weather in Selsey, United Kingdom

Last updated: March 17, 2025

March in Selsey, United Kingdom, welcomes the transition from winter to spring with an average temperature hovering around 8°C (46°F). Throughout the month, temperatures can peak at 13°C (56°F), though dips to -2°C (29°F) remind us that chilly days still linger. Rain is a notable feature, as 73 mm (2.9 in) of precipitation falls over 14 days, contributing to the region's high humidity of 86%. Whether you're enjoying brief sunny spells or brisk, rainy afternoons, March in Selsey offers a dynamic weather experience that showcases the charm of early spring by the sea.

March Temperature in Selsey

In March, Selsey, United Kingdom experiences a gradual warming as spring approaches, with temperatures fluctuating between -2°C (29°F) at night and a comfortable 13°C (56°F) during the day. The average daytime temperature settles around 8°C (46°F), showing a slight increase from the previous months, heralding a shift towards milder weather. This transition is evident as the chill of winter begins to retreat, with March mirroring the tail end of winter while hinting at the pleasant days ahead in April and beyond. As the month progresses, residents and visitors can expect the first blooms of spring, enriching the coastal landscape with vibrant colors and inviting outdoor activities.

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

The chart illustrates March temperature patterns in Selsey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec444546495460646461575147
Data source: Temperature data for Selsey 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 Selsey

March in Selsey, United Kingdom, typically sees 73 mm (2.9 in) of precipitation over 14 days, marking a slight decrease compared to the wetter months of January and February. This dip hints at the transitioning weather patterns as the region moves towards spring. With rainfall expected on nearly half of the month’s days, March serves as a bridge from the cold, damp winter to the promise of brighter, drier days ahead in April, which experiences a significant drop to just 31 mm (1.2 in). The gradual shift in precipitation levels showcases the changing climate, offering both a refreshing cleanse for nature and a welcome reprieve from the heavier rains of the earlier months.

March Precipitation Trends in Selsey

The chart displays monthly precipitation patterns in Selsey, 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.
JanFebMarAprMayJunJulAugSepOctNovDec75827331517159836112698131
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Selsey

In March, Selsey, United Kingdom experiences a notable decline in humidity, with levels averaging at 86%. This gradual decrease from the chilly, moisture-laden air of January and February—where humidity peaks at 91% and 89% respectively—signals the onset of spring. As temperatures begin to rise in the following months, April sees humidity drop even further to 85%, hinting at a trend towards a more moderate climate. While March marks the beginning of this transition, the monthly humidity levels gradually shift, eventually leading to drier conditions as summer approaches, with July dipping to just 71%. This ebb and flow in humidity not only affects the local climate but also shapes the seasonal experience for Selsey's residents and visitors alike.

March Average Humidity in Selsey

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

As March arrives in Selsey, the UV Index sees a noticeable increase, rising to 4, which falls into the moderate exposure category. This shift marks a significant change from the low UV levels experienced in January and February, where the index remained steady at 2. With the burn time decreasing to just 30 minutes, it's essential for residents and visitors to adjust their sun protection strategies as they step outdoors. This emerging pattern signals the onset of spring, where sun intensity begins to escalate, paving the way for even higher UV levels in the coming months. For more details on UV Index trends throughout the year, check out Selsey UV Index.

Maximum UV Index Levels in Selsey for March

The chart shows the monthly maximum UV Index (UVI) for Selsey 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.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Selsey 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 Selsey

As March unfolds in Selsey, the promise of spring shines brightly with an impressive 226 hours of sunlight, marking a significant leap from the winter months. This trend sets the stage for the warmth and vibrancy of spring, inviting locals and visitors alike to bask in the growing daylight. With each passing month, the sunshine hours surge dramatically, peaking in May with 415 hours, hinting at the delight of long, sun-kissed days ahead. From the earlier chill of January's mere 105 hours to March's ample brightness, it's clear that the coastal town is transitioning from the starkness of winter into a lush and lively season, ensuring that every sunbeam is cherished as nature awakens.

Monthly Sunshine Duration in Selsey: March Highlighted

The March sunshine duration represents the total number of hours Selsey 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.
JanFebMarAprMayJunJulAugSepOctNovDec105h151h226h346h415h410h424h387h322h254h161h120h
Data source: Selsey March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Selsey During March

As March arrives in Selsey, UK, there's a notable shift in the likelihood of sunny weather, with chances rising to a promising 40%. This marks a significant increase from the earlier months, with January and February only offering 21% and 26% chances of sunshine, respectively. As winter draws to a close, you can feel the transition as the days lengthen and temperatures gradually warm. The upward trend continues into April with an impressive 58% chance of sun, highlighting that March is truly a month of burgeoning hope for brighter days ahead. The gradual climb in sunshine likelihood offers a refreshing anticipation as spring unfolds, making it an ideal time to enjoy the outdoors in Selsey.

Percentage of Sunny Days in March in Selsey

The chart illustrates the percentage of sunny days in Selsey 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 Selsey experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%26%40%58%42%31%43%35%37%31%38%21%
Data source: Selsey March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Selsey in March

In March, Selsey, United Kingdom, experiences a delightful turn towards longer days, with 11 hours of daylight marking a promising transition from the winter months. This increase, following February's 10 hours, signals the onset of spring and the gradual lengthening of daylight that continues into April. As nature awakens, the sun hangs a bit higher and longer in the sky, allowing residents to bask in an additional hour of sunlight compared to February. This trend illuminates the anticipation of brighter days ahead, culminating in a peak of 16 hours of daylight by June, before gradually tapering off as summer gives way to autumn. The shift from winter's 8-hour days to March's burgeoning brightness heralds a season of growth, vitality, and renewed energy in Selsey.

Average Daylight Hours in Selsey for March

The chart illustrates the variation in daylight duration in Selsey throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 29m10h 1m11h 55m13h 51m15h 32m16h 25m15h 57m14h 26m12h 34m10h 38m8h 55m8h
Data source: Selsey daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Selsey

As March settles in Selsey, the winds begin to gently ease, with an average speed of 6.2 m/s (14 mph)—a noticeable dip from the frosty gusts of previous months. After a brisk February where winds peaked at 7.5 m/s (17 mph), March offers a refreshing transition as spring approaches, preceding the smoothest winds recorded in April, which plummet to 5.2 m/s (12 mph). This trend highlights a consistent decline in wind speeds as winter gives way to milder spring weather, establishing a pattern where warmer months are embraced by lighter breezes, ultimately inviting residents and visitors alike to enjoy more pleasant outdoor experiences. As the year progresses, the winds in Selsey reveal a beautiful rhythm of nature's transition, drawing everyone outdoors to relish the invigorating fresh air.

Average March Wind Speed in Selsey

The chart displays monthly wind speed patterns in Selsey, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.17.56.2 m/s5.26.54.35.05.85.26.85.97.0
Data source: Selsey March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Selsey Compares to Other Months

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

In comparing the weather of March and January, we can observe some interesting similarities and differences. Both months experience milder temperatures, with March averaging 8°C (46°F) and January slightly cooler at 7°C (44°F). Notably, the minimum temperature in March dips to -2°C (29°F), whereas January stays just above freezing at 1°C (33°F). Precipitation levels are fairly comparable, with March seeing 73 mm (2.9 in) over 14 days, while January has a slightly higher total of 75 mm (2.9 in) across 12 days. Humidity levels are also quite close, with March at 86% and January at 91%. For a more detailed look at January weather, you can visit Selsey weather in January.

When comparing the weather between February and March, we notice some subtle yet significant differences. March sees a slight increase in average temperature, reaching 8°C (46°F) compared to February's average of 7°C (45°F). The maximum temperatures also rise modestly in March to 13°C (56°F), while February peaks at 12°C (54°F). Precipitation decreases in March, with 73 mm (2.9 in) over 14 days, compared to February's 82 mm (3.2 in) over 13 days. Additionally, humidity is slightly lower in March at 86%, down from 89% in February. For more detailed information on February weather, you can visit Selsey weather in February.

March and April exhibit notable differences in weather patterns. In March, temperatures range from a chilly minimum of -2°C (29°F) to a mild maximum of 13°C (56°F), with an average of 8°C (46°F). The month experiences significant precipitation, totaling 73 mm (2.9 in) over 14 days, contributing to a high humidity level of 86%. In contrast, April brings a gentle warming trend, with temperatures starting at a minimum of 2°C (35°F) and reaching a comfortable maximum of 17°C (62°F), resulting in an average of 9°C (49°F). Additionally, April sees much less rainfall, accumulating only 31 mm (1.2 in) over just 6 days, while maintaining a slightly lower humidity of 85%. For more detailed information on April weather, you can visit Selsey weather in April.

In March, the weather is still quite chilly, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 13°C (56°F) and an average of 8°C (46°F). The month also sees significant precipitation, accumulating to 73 mm (2.9 in) over approximately 14 rainy days, coupled with high humidity at 86%. In contrast, May brings a welcome warmth, with temperatures rising to a minimum of 5°C (42°F) and a maximum of 20°C (68°F), averaging around 12°C (54°F). Precipitation decreases to 51 mm (2.0 in) over about 10 days, and humidity also drops to a more comfortable 79%. For more detailed information on the weather conditions, you can check Selsey weather in May.

In March, temperatures are much cooler, with minima dropping to -2°C (29°F) and average highs reaching only 13°C (56°F). This month experiences higher humidity levels at 86% and receives around 73 mm (2.9 in) of precipitation over about 14 days, making it feel quite damp and chilly. In contrast, June brings a welcoming rise in temperatures, with lows of 10°C (50°F) and average highs of 22°C (72°F). While the precipitation is slightly less at 70 mm (2.8 in) over just 9 days, the humidity is lower at 80%, creating a more comfortable and pleasant atmosphere. For more detailed information, check out Selsey weather in June.

March and July exhibit striking contrasts in weather conditions. In March, temperatures range from a chilly minimum of -2°C (29°F) to a maximum of 13°C (56°F), with an average of 8°C (46°F). The month is characterized by higher humidity at 86% and considerable precipitation, with around 73 mm (2.9 in) falling over 14 days. In contrast, July offers a much milder climate, featuring temperatures that fluctuate between a minimum of 13°C (55°F) and a maximum of 23°C (74°F), with an average temperature of 18°C (64°F). The precipitation in July is lower at 59 mm (2.3 in) over 11 days, and the humidity decreases to 71%. For more details on the July climate, check out Selsey weather in July.

March and August present stark contrasts in weather patterns. In March, temperatures range from a chilly minimum of -2°C (29°F) to a mild maximum of 13°C (56°F), with an average around 8°C (46°F). The month is characterized by significant precipitation, with 73 mm (2.9 in) falling over 14 days and humidity levels peaking at 86%, creating a damp atmosphere. In contrast, August witnesses much warmer conditions with temperatures ranging from a comfortable minimum of 12°C (53°F) to a maximum of 25°C (77°F), averaging 18°C (64°F). Although August sees slightly higher precipitation of 83 mm (3.3 in) over fewer days (12), the humidity is noticeably lower at 76%, resulting in a more pleasant summer feel. For more details, you can check Selsey weather in August.

March and September exhibit quite distinct weather characteristics. In March, temperatures are notably cooler, with minimums reaching -2°C (29°F) and average highs of around 13°C (56°F). The month experiences a higher average humidity of 86% and more precipitation, totaling 73 mm (2.9 in) over approximately 14 days. In contrast, September enjoys milder temperatures, starting at a minimum of 9°C (49°F) and averaging a comfortable 16°C (62°F), peaking at 23°C (74°F). It also sees less precipitation at 61 mm (2.4 in) across just 10 days, with slightly lower humidity at 82%. For a detailed look at September weather, you can visit Selsey weather in September.

March and October present distinct weather patterns, reflecting the transition between winter and autumn. In March, temperatures typically range from a chilly -2°C (29°F) at night to a mild 13°C (56°F) during the day, with an average of 8°C (46°F). The month experiences considerable precipitation, averaging 73 mm (2.9 in) over about 14 days, coupled with high humidity at 86%. In contrast, October sees a warmer climate, with minimum temperatures around 5°C (42°F) and maximums reaching 20°C (68°F), giving an average of 14°C (57°F). This month experiences even more rain, totaling 126 mm (5.0 in) across 16 days, and slightly higher humidity at 90%. For more insights into October weather, check out Selsey weather in October.

When comparing the weather in March and November, March generally experiences colder temperatures, with a minimum of -2°C (29°F) and a maximum of 13°C (56°F), while November has milder conditions, ranging from a minimum of 2°C (35°F) to a maximum of 16°C (61°F). In terms of precipitation, November is wetter, receiving about 98 mm (3.9 in) over 16 days compared to March's 73 mm (2.9 in) across 14 days. Furthermore, humidity is slightly higher in November at 92%, compared to March’s 86%. For a more detailed look at November's weather, you can visit Selsey weather in November.

In March, temperatures begin to rise, with a minimum of -2°C (29°F) and a pleasant average of 8°C (46°F), while December maintains a slightly warmer minimum of 1°C (34°F) with the same average temperature of 8°C (47°F). Both months experience similar maximum temperatures, peaking at 13°C (56°F). However, March sees less precipitation at 73 mm (2.9 in) over 14 days compared to December's 131 mm (5.2 in) spread over 17 days, indicating that December is generally wetter. Additionally, humidity levels are higher in December at 92%, compared to 86% in March. For more detailed insights, you can visit Selsey weather in December.

Compare Selsey's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Selsey

March in Selsey signals the transition from winter's chill to the first whispers of spring. While the average temperature remains cooler compared to the balmy months ahead, with highs reaching around 13°C, it stands in stark contrast to the deeper freezes of winter. This month often introduces a mix of moisture-laden days, with approximately two weeks marked by precipitation, contributing to a notably high humidity level of 86%. As the landscape begins to wake from its slumber, the occasional rain showers and mild temperatures create a refreshing atmosphere, making March a unique and transformative time. For an in-depth look at how March weather in Selsey compares to other months, visit Selsey Climate.