May Weather in Bognor Regis, United Kingdom

Last updated: March 17, 2025

In May, Bognor Regis experiences a delightful transition into summer, with temperatures reaching a maximum of 20°C (68°F) and an average of 12°C (54°F). Early morning chill can bring the minimum down to 5°C (42°F), reminding visitors that spring still lingers. While sunshine is plentiful, expect about 51 mm (2.0 in) of precipitation over approximately 10 days, enhancing the lush landscape. Humidity levels hover around 79%, adding to the refreshing coastal atmosphere. Overall, May in Bognor Regis offers a perfect blend of mild weather and scenic coastal views, ideal for outdoor activities and relaxation by the sea.

May Temperature in Bognor Regis

In May, Bognor Regis welcomes the first hints of summer, with temperatures showing a delightful upward trend. The minimum temperature rises to a mild 5°C (42°F) while the average climbs to a comfortable 12°C (54°F). With daytime highs reaching 20°C (68°F), this month marks a significant leap from the earlier spring chill, inviting residents and visitors alike to enjoy outdoor activities and bask in the warming sun. As May unfolds, the transition to warmer days becomes evident, making it a perfect time to experience the beauty of this coastal gem.

May Weather in Bognor Regis: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Bognor Regis, 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 Bognor Regis 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.

May Precipitation in Bognor Regis

In May, Bognor Regis experiences a moderate shift in weather patterns, with total precipitation measuring 51 mm (2.0 in) spread over 10 days. This month stands out compared to the preceding April, which recorded only 31 mm (1.2 in) over just 6 days of rain, indicating a notable increase in moisture as spring transitions to early summer. The precipitation amount for May, while less than the heavier rainfall in October and November, highlights a gradual warming trend with more frequent showers, establishing a refreshing environment for blooming flora. As the residents embrace longer days and milder temperatures, the rainfall serves to nurture gardens and landscapes, enhancing the picturesque charm of this coastal town.

May Precipitation Trends in Bognor Regis

The chart displays monthly precipitation patterns in Bognor Regis, with values for each month alongside May's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec75827331517159836112698131
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Bognor Regis

In May, Bognor Regis enjoys a notable dip in humidity, averaging 79%, which marks a transition into the warmer months. This percentage reflects a shift from the consistently high levels seen earlier in the year, such as 91% in January and 89% in February. As spring advances, humidity decreases steadily, reaching a low that catalyzes more comfortable conditions for outdoor activities. This trend continues into June, where humidity slightly rises to 80%, suggesting a gradual build-up as summer approaches. Overall, May serves as a refreshing respite, bridging the cooler, moist winter months and the sunnier days ahead.

May Average Humidity in Bognor Regis

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

May UV Index in Bognor Regis

As May arrives in Bognor Regis, the UV Index sees a noticeable increase, reaching 7, which places it in the high exposure category. This shift signifies a growing intensity compared to the earlier months, highlighted by the dramatic leap from the moderate UV Index of 4 in March and the elevated 6 in April. With a burn time of just 25 minutes, it’s essential for residents and visitors alike to take precautions, such as wearing sunscreen and protective clothing, during outdoor activities. The trend of rising UV levels continues into June, where it peaks at 8, further underscoring the importance of UV awareness as the season progresses. For more information on UV levels throughout the year, visit Bognor Regis UV Index.

Maximum UV Index Levels in Bognor Regis for May

The chart shows the monthly maximum UV Index (UVI) for Bognor Regis in May, 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: Bognor Regis May 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.

May Sunshine in Bognor Regis

May brings a delightful crescendo of sunshine to Bognor Regis, basking the seaside town in 415 hours of radiant daylight. This vibrant month stands out as a pivotal point in the annual weather cycle, marking a significant increase from the preceding months. After a slow start to the year, where January only saw 105 hours of sun, each subsequent month steadily accumulated more sunlight, culminating in a glorious spring celebration. April's gentle 346 hours transitions smoothly into May, igniting the local landscape and inviting residents and visitors alike to revel in the warmth. As the summer approaches, June continues this sunny trend with a close 410 hours, ensuring that the charm of Bognor Regis remains illuminated as the seasons shift. This upward trajectory of sunshine serves as a hopeful prelude to the long, sunny days of summer ahead.

Monthly Sunshine Duration in Bognor Regis: May Highlighted

The May sunshine duration represents the total number of hours Bognor Regis experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec105h151h226h346h415h410h424h387h322h254h161h120h
Data source: Bognor Regis May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bognor Regis During May

As May approaches in Bognor Regis, the likelihood of experiencing sunny weather tends to shift significantly. With a sunny chance of 42%, May showcases an optimistic outlook compared to the chillier early months of the year, where January and February lingered below 30%. This increase reflects a broader trend: after the peak sunny month of April at 58%, May dips slightly, yet it remains one of the brighter months before summer takes hold. While June and July follow closely with 30% and 43% chances of sunshine respectively, May stands out as a transitional month, blending the tail end of spring with the promise of the forthcoming summer warmth. Enjoy the longer days and blooming scenery as the sun graces this coastal town!

Percentage of Sunny Days in May in Bognor Regis

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

Daylight Hours in Bognor Regis in May

In Bognor Regis, the arrival of May heralds a significant increase in daylight duration, basking the town in an impressive 15 hours of sunshine each day. This month stands out as a turning point in the year, marking a transition from the shorter, gloomier days of winter—where January's and November's light barely stretches to 8 hours—to the vibrant, long summer days of June that boast a peak of 16 hours. As spring unfolds, daylight gradually intensifies, with April's 13 hours laying the groundwork for the brightness that May delivers. This trend not only invigorates the landscape but also encourages outdoor activities, making Bognor Regis an inviting destination for those seeking the joys of spring and early summer.

Average Daylight Hours in Bognor Regis for May

The chart illustrates the variation in daylight duration in Bognor Regis throughout the year, with May 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: Bognor Regis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Bognor Regis

May in Bognor Regis sees an average wind speed of 6.5 m/s (15 mph), marking a slight increase from the gentler breezes of April, which averaged 5.2 m/s (12 mph). As spring fully unfolds, the winds pick up a touch, hinting at the approach of summer while still remaining mild compared to the winter months. The wind speeds in May are notably more soothing than the gustier January and February, which averaged 7.1 m/s and 7.5 m/s respectively. This transition into late spring is characterized by a generally pleasant climate, perfect for outdoor activities, as residents and visitors alike enjoy the refreshing winds that sweep along the coast. As we move into June, Bognor Regis will experience a further decline in wind speed, suggesting that the calm and tranquil days of summer are just around the corner.

Average May Wind Speed in Bognor Regis

The chart displays monthly wind speed patterns in Bognor Regis, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.17.56.25.26.5 m/s4.35.05.85.26.85.97.0
Data source: Bognor Regis May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Bognor Regis Compares to Other Months

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

In comparing the weather of May and January, May offers milder temperatures with minimums around 5°C (42°F) and maximums reaching up to 20°C (68°F), providing an average temperature of 12°C (54°F). In contrast, January is chillier, with temperatures typically ranging from a low of 1°C (33°F) to a high of 13°C (55°F), averaging at 7°C (44°F). While both months experience precipitation, January sees slightly more at 75 mm (2.9 in) over 12 days compared to May's 51 mm (2.0 in) over 10 days. Additionally, January has higher humidity levels at 91%, compared to May's 79%. For more detailed information, you can explore Bognor Regis weather in January.

May and February showcase contrasting weather characteristics. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 20°C (68°F), offering a pleasant average of 12°C (54°F). This month experiences around 51 mm (2.0 in) of precipitation over 10 days, with a humidity level of 79%. In contrast, February is much colder, with temperatures dipping as low as -2°C (29°F) and peaking at 12°C (54°F), resulting in a chilly average of 7°C (45°F). February typically sees higher precipitation at 82 mm (3.2 in) spread across 13 days, coupled with a humidity level of 89%. For more detailed insights, check out Bognor Regis weather in February.

In comparing the weather between May and March, it's clear that May presents a more favorable climate. With minimum temperatures around 5°C (42°F) and average highs reaching 20°C (68°F), May offers a warmer experience overall, contrasting sharply with March's lower temperatures, which dip as low as -2°C (29°F) and average a maximum of 13°C (56°F). Additionally, May sees less precipitation at 51 mm (2.0 in) over 10 days, while March experiences a wetter climate with 73 mm (2.9 in) of rain over 14 days. While humidity remains high in both months, with 79% in May and 86% in March, the additional warmth and reduced rainfall in May contribute to a more pleasant atmosphere. For more detailed information, you can visit Bognor Regis weather in March.

Comparing the weather in April and May reveals some notable differences. In April, temperatures range from a minimum of 2°C (35°F) to a maximum of 17°C (62°F), with an average of 9°C (49°F). This month sees less precipitation, with 31 mm (1.2 in) over approximately 6 days and relative humidity averaging 85%. In contrast, May experiences warmer temperatures, with a low of 5°C (42°F), an average of 12°C (54°F), and a high of 20°C (68°F). Precipitation increases to 51 mm (2.0 in) across about 10 days, while humidity slightly decreases to 79%. For more detailed insights on April weather, you can visit Bognor Regis weather in April.

In comparing May and June weather, June generally sees warmer temperatures, with a minimum of 10°C (50°F) and an average of 15°C (60°F), as opposed to May's minimum of 5°C (42°F) and average of 12°C (54°F). Additionally, June boasts a higher maximum temperature of 22°C (72°F), compared to May's 20°C (68°F). However, June also experiences slightly more precipitation, totaling 70 mm (2.8 in) over 9 days, whereas May has 51 mm (2.0 in) over 10 days. Humidity levels remain fairly similar, with May at 79% and June increasing marginally to 80%. For a detailed look at June's climate, you can visit Bognor Regis weather in June.

In May, the weather tends to be cooler with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 20°C (68°F), resulting in an average temperature of 12°C (54°F). The month experiences significant precipitation, totaling 51 mm (2.0 in) over about 10 days, coupled with high humidity levels at 79%. In contrast, July brings warmer conditions, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 23°C (74°F) and an average of 18°C (64°F). Despite July's slightly higher precipitation of 59 mm (2.3 in) over 11 days, the humidity is lower at 71%. For more details, check out this link: Bognor Regis weather in July.

In comparing the weather between May and August, May tends to be cooler with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 20°C (68°F), whereas August sees warmer conditions, with temperatures ranging from 12°C (53°F) to 25°C (77°F). May experiences approximately 51 mm (2.0 in) of precipitation over about 10 days, while August has a higher total of 83 mm (3.3 in) across 12 days, indicating a wetter month. Despite this, humidity levels are slightly lower in August at 76%, compared to May's higher humidity of 79%. For more specific insights, you can check out Bognor Regis weather in August.

In May, the weather begins to warm up with average temperatures ranging from a cool 5°C (42°F) at night to a pleasant 20°C (68°F) during the day, alongside relatively high humidity levels at 79%. The month experiences about 51 mm (2.0 in) of precipitation spread over approximately 10 days, making it a transitional period as spring ultimately takes hold.

In contrast, September features slightly warmer temperatures, with minimums of 9°C (49°F) and maximums reaching up to 23°C (74°F), resulting in an average of 16°C (62°F). The precipitation increases slightly to 61 mm (2.4 in), still over the same span of 10 days, and humidity also remains high at 82%. For a more detailed look into the climate, you can check Bognor Regis weather in September.

Overall, while both months share similar precipitation patterns, September's temperatures are generally higher, signaling the transition from summer to autumn.

May and October share similar average maximum temperatures, both reaching around 20°C (68°F), but the overall feel of the weather differs significantly between the two months. In May, the minimum temperature is 5°C (42°F), with an average of 12°C (54°F) and relatively lower humidity at 79%. Precipitation is also moderate in May, with 51 mm (2.0 in) spread across approximately 10 days. In contrast, October presents a slightly warmer average of 14°C (57°F) while maintaining a minimum of 5°C (42°F). However, it experiences significantly higher precipitation at 126 mm (5.0 in) over about 16 rainy days, alongside increased humidity at 90%. For more detailed insights on how the weather shapes up, you can check Bognor Regis weather in October.

When comparing the weather in May and November, notable differences emerge in temperature and precipitation patterns. In May, temperatures range from a minimum of 5°C (42°F) to a maximum of 20°C (68°F), creating a pleasant average of 12°C (54°F). The month typically sees about 51 mm (2.0 in) of precipitation across 10 days, with a humidity level of 79%. In contrast, November experiences cooler temperatures, with a minimum of 2°C (35°F) and a maximum of 16°C (61°F), resulting in an average of 10°C (51°F). Additionally, November is much wetter, receiving 98 mm (3.9 in) of precipitation over 16 days and higher humidity at 92%. For more detailed information, check Bognor Regis weather in November.

In comparing the weather between May and December, May offers a milder climate with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 20°C (68°F). This month sees approximately 51 mm (2.0 in) of precipitation over about 10 days and maintains a humidity level of 79%. In contrast, December is markedly cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 13°C (56°F). It also experiences significantly higher precipitation, totaling 131 mm (5.2 in) across 17 days and a higher humidity of 92%. For a more detailed overview, you can check Bognor Regis weather in December.

Compare Bognor Regis's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Bognor Regis

As May arrives in Bognor Regis, it marks a delightful transition into the warmer months, boasting milder temperatures compared to the chillier early spring. With maximums reaching around 20°C, residents and visitors can enjoy more hours of sunshine, making outdoor activities even more inviting. Although precipitation is still present, with about 10 rainy days throughout the month, the overall humidity levels sit at a comfortable 79%, adding to the pleasant feel of late spring. This unique blend of warmth and occasional showers creates the perfect backdrop for enjoying the picturesque landscapes of Bognor Regis. For a deeper dive into the weather patterns and trends throughout the year, visit Bognor Regis Climate.