Last updated: March 17, 2025
In May, Letchworth Garden City experiences a delightful blend of warmth and occasional showers, making it an intriguing time for visitors and locals alike. With maximum temperatures reaching a pleasant 27°C (80°F) and an average of 13°C (55°F), the weather encourages outdoor exploration. However, early risers may encounter a brisk chill, as temperatures can dip to a minimum of 1°C (35°F). Rainy days are not uncommon, with 68 mm (2.7 in) of precipitation spread over 12 days, contributing to the area’s lush greenery. Humidity levels hover around 79%, enhancing the fresh feel of spring. Whether you're strolling through the gardens or enjoying a local café, May offers a vibrant experience in this picturesque town.
As spring unfolds in Letchworth Garden City, May emerges as a delightful month, showcasing a significant rise in temperatures. With minimums hovering around 1°C (35°F) and averages reaching 13°C (55°F), residents experience a breath of warmth compared to the preceding months. Daytime highs soar to a pleasant 27°C (80°F), mirroring the peak temperatures observed in April and hinting at the summer warmth to come. This transition reflects a general upward trend in temperatures, as the landscape awakens in vibrant bloom, inviting outdoor activities and leisurely strolls through the city's lush gardens. Embracing the essence of spring, May truly stands out as a time of refreshing change and lively outdoor engagement.
May in Letchworth Garden City typically brings measurable precipitation, with an average of 68 mm (2.7 in) falling over approximately 12 days. This marks a notable increase compared to the drier month of April, which recorded only 34 mm (1.3 in). As spring transitions into summer, May often experiences a surge in rainfall, leading to a lush and vibrant landscape. The trend of rising precipitation continues into June, where the average reaches 72 mm (2.8 in). With its blend of rainy days and blooming greenery, May serves as a pivotal month reflecting the shift in Letchworth's seasonal weather patterns.
As May arrives in Letchworth Garden City, the humidity dips to 79%, offering a refreshing respite compared to the chillier, more humid months of winter and early spring. This decrease marks a continuing trend from April's 85%, suggesting that the flowering season brings a welcome balance of warmth and moisture. Interestingly, this mid-spring month serves as a transition, with humidity levels beginning to rise again as summer approaches, peaking in the sweltering heights of July at 71%. May's pleasant humidity makes it an ideal time for outdoor activities, while the overall pattern reveals a seasonal ebb and flow that keeps the environment vibrant and lush.
In May, Letchworth Garden City experiences a noticeable shift in its UV Index, rising to 7, which falls under the high exposure category. This change marks an important transition from the moderate levels observed in April—highlighting the need for increased sun protection as burn time decreases to just 25 minutes. With the sun shining brighter and higher in the sky, residents and visitors alike should remain vigilant, especially as June approaches, bringing even higher levels of UV exposure. This trend underscores the importance of being aware of UV levels throughout the spring and summer months. For detailed information, visit Letchworth Garden City UV Index.
UV Risk Categories
May shines brightly in Letchworth Garden City, boasting an impressive 382 hours of sunshine—the peak for the year. Following a steady ascent from a mere 93 hours in January, the sunlight begins to blossom, with each month adding more brightness to the landscape. As spring rolls in, April prepares the way with 307 hours before May bursts forth with warmth and light. The trend continues into early summer, with June and July maintaining high hour counts of 370 and 390 hours, respectively. Overall, May symbolizes a vibrant transition into a season of abundant sunshine, beckoning residents and visitors alike to embrace the outdoors and enjoy the beauty that this time of year brings.
May in Letchworth Garden City offers a notable transitional period in weather patterns, where the likelihood of sunny days reaches 31%—a promising figure compared to the earlier months of the year. Following a considerable jump to 48% in April, May retains a fair chance for sunshine, albeit slightly lower than the previous month. This trend highlights the gradual shift into warmer weather. Interestingly, while the likelihood dips into the summer months, with June and July at 26% and 38% respectively, May stands out as a month where residents and visitors can still enjoy a respectable chance of encountering those delightful sunny spells. Overall, May embodies a brisk blend of warmth and mildness, setting the stage for the summer season ahead.
As spring transitions into summer, Letchworth Garden City experiences a remarkable increase in daylight duration, peaking at 16 hours in June and July. Beginning with a modest 8 hours in January, the days gradually lengthen, reaching 15 hours in May—an invigorating sign of the warmer months ahead. This upward trend continues through June and July, offering long, sun-filled days perfect for outdoor activities. As summer fades into autumn, daylight hours begin to wane, dropping to 14 hours in August and then steadily decreasing to 10 hours in October. The cycle completes itself as the year draws to a close, returning to 8 hours in November and a mere 7 hours in December, reminding us of the seasonal ebb and flow of daylight in this picturesque corner of the UK.
In May, Letchworth Garden City experiences a gentle breath of wind, with an average speed of 4.4 m/s (10 mph). This is a slight increase compared to the calmer April winds, where speeds dipped to 3.6 m/s (8 mph). As spring reaches its peak, the conditions offer a refreshing contrast to the typically gustier winter months, particularly noted in January and October, which both average 4.5 m/s and 4.8 m/s respectively. The prevailing mild breezes in May contribute to the vibrant atmosphere as gardens bloom, making it an ideal time to enjoy the outdoors. As the year progresses into the summer months, wind speeds are predicted to taper off; however, May serves as a pleasant transitional month, marking the transition from spring's refreshing gusts to the calm of summer.
The weather in Letchworth Garden City 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 Letchworth Garden City and find detailed weather information for every month.
May and January present contrasting weather characteristics. In May, temperatures range from a minimum of 1°C (35°F) to a maximum of 27°C (80°F), providing a pleasant average of 13°C (55°F). The month sees an average precipitation of 68 mm (2.7 in) over 12 days, with humidity levels at 79%. In stark contrast, January experiences much colder temperatures, with minimums dropping to -4°C (25°F) and an average of only 5°C (41°F), peaking at a maximum of 14°C (58°F). Although January has less precipitation, totaling 54 mm (2.1 in) over 9 days, it features higher humidity at 91%. For a detailed look at January weather, you can check Letchworth Garden City weather in January.
In comparing the weather of May and February, May presents a much warmer scene, with average temperatures ranging from a chilly 1°C (35°F) at night to a comfortable 27°C (80°F) during the day. This month sees an average humidity of 79% and receives more precipitation, totaling 68 mm (2.7 inches) across about 12 days. In contrast, February experiences colder temperatures, with a minimum of -6°C (21°F) and a maximum of 18°C (65°F). Although it has slightly less precipitation at 49 mm (1.9 inches) over 11 days, the higher humidity of 89% makes it feel even chillier. For more detailed insights on February weather conditions, you can visit Letchworth Garden City weather in February.
In comparing the weather between March and May, there are notable differences in temperature and humidity. May enjoys a milder temperature range, with averages between 1°C (35°F) and 27°C (80°F), while March experiences cooler conditions, ranging from -6°C (22°F) to 22°C (71°F). Although March has slightly more precipitation days at 13, May has a total precipitation of 68 mm (2.7 in) compared to March's 56 mm (2.2 in). Humidity also plays a role, with March being a bit more humid at 86% compared to May's 79%. For more detailed insights about March weather specifically, you can visit Letchworth Garden City weather in March.
When comparing the weather in May to that of April, there are several notable differences. May experiences a warmer average temperature of 13°C (55°F) compared to April's cooler average of 9°C (49°F). Additionally, while both months can reach a maximum of 27°C (80°F), May has a higher minimum temperature of 1°C (35°F), whereas April can dip as low as -2°C (29°F). In terms of precipitation, May sees an increase in rainfall, with 68 mm (2.7 in) over 12 days, compared to April's 34 mm (1.3 in) over 8 days. Humidity levels are slightly lower in May at 79%, as opposed to April’s 85%. For more details about April's specific conditions, check out Letchworth Garden City weather in April.
May and June showcase a gradual transition in weather patterns. In May, temperatures range from a chilly 1°C (35°F) at night to a pleasant maximum of 27°C (80°F) during the day, with an average temperature of 13°C (55°F). Precipitation in May totals 68 mm (2.7 in) over approximately 12 days, paired with a humidity level of 79%. In contrast, June experiences milder nights with a minimum of 7°C (44°F) and warmer daytime highs reaching up to 31°C (88°F), resulting in an average temperature of 16°C (61°F). Although June sees a slight increase in precipitation at 72 mm (2.8 in) over 10 days, the humidity remains similar at 80%. For more detailed information, you can check out Letchworth Garden City weather in June.
In comparison to July, May experiences a cooler overall climate, with average temperatures ranging from a minimum of 1°C (35°F) to a maximum of 27°C (80°F), while July boasts higher averages of 8°C (47°F) to 36°C (97°F). Both months have similar levels of precipitation, with May receiving 68 mm (2.7 in) across 12 days and July slightly less at 66 mm (2.6 in) over 13 days. Additionally, May tends to be more humid, with humidity levels at 79%, compared to July’s 71%. For more details on the July climate, you can visit Letchworth Garden City weather in July.
May and August present distinct weather patterns, reflecting the transition from spring to summer. In May, temperatures range from a chilly 1°C (35°F) at night to a pleasant 27°C (80°F) during the day, with an average of 13°C (55°F). The month experiences moderate precipitation, totaling 68 mm (2.7 in) across 12 days, coupled with a relatively high humidity level of 79%. In contrast, August brings warmer conditions, with nightly lows of 8°C (47°F) and daytime highs reaching 34°C (94°F), averaging 18°C (64°F). Although precipitation slightly increases to 71 mm (2.8 in) over the same number of rainy days, humidity decreases to 76%. For more details on August weather, you can check this link: Letchworth Garden City weather in August.
May and September present a transitional weather pattern, with both months experiencing relatively mild temperatures. May typically starts with cooler temperatures, featuring a minimum of 1°C (35°F) and an average of 13°C (55°F), while September enjoys slightly warmer conditions, with a minimum of 3°C (37°F) and an average of 15°C (59°F). Maximum temperatures peak higher in September at 29°C (84°F) compared to May’s 27°C (80°F). Precipitation is more frequent in May, with 68 mm (2.7 in) over approximately 12 days, whereas September sees less at 52 mm (2.0 in) across about 9 days. Humidity levels are slightly higher in September at 82%, compared to May's 79%. For a detailed overview of weather patterns, you can refer to Letchworth Garden City weather in September.
In comparing the weather of May and October, we see distinct differences in temperature and precipitation. May typically experiences milder temperatures, with a minimum of 1°C (35°F) and a maximum of 27°C (80°F), while October tends to be cooler, recording a minimum of 0°C (33°F) and a maximum of 23°C (74°F). The average temperatures reflect this shift, with May averaging 13°C (55°F) compared to October's 11°C (53°F). Additionally, October receives slightly more precipitation, totaling 87 mm (3.4 in) over 12 days, as opposed to May's 68 mm (2.7 in) during the same number of days. Humidity also increases in October, reaching 90% compared to May's 79%. For a more detailed look at the climate during this month, you can check out Letchworth Garden City weather in October.
May and November present distinct contrasts in weather. In May, temperatures range from a chilly 1°C (35°F) at night to a warm 27°C (80°F) during the day, with an average of 13°C (55°F). The month typically experiences 68 mm (2.7 in) of precipitation over about 12 days, accompanied by a humidity level of 79%. In contrast, November is considerably cooler, with temperatures dipping as low as -2°C (28°F) and peaking at 17°C (63°F), averaging around 8°C (46°F). The precipitation decreases slightly to 52 mm (2.0 in) spread over about 10 days, but humidity rises to a higher 92%. For more detailed insights into November's weather, you can check Letchworth Garden City weather in November.
In May, the weather in Letchworth Garden City is generally mild and pleasant, with average temperatures ranging from a cool 1°C (35°F) at night to a warm 27°C (80°F) during the day. The month sees around 68 mm (2.7 in) of precipitation spread over approximately 12 days, with humidity at a comfortable 79%. In contrast, December brings a chillier atmosphere, where temperatures drop, with a minimum of -4°C (25°F) and a maximum of 15°C (58°F), resulting in an average of 6°C (43°F). The precipitation also increases slightly to 82 mm (3.2 in) over about 15 days, coupled with higher humidity levels at 92%. For more detailed insights, you can check Letchworth Garden City weather in December.
As spring unfolds, May in Letchworth Garden City brings a delightful warmth that sets it apart from the chillier months that precede it. With average temperatures rising significantly, demanding a shift in wardrobe from heavy coats to lighter attire, the vibrant bloom of the season is met with about 12 days of precipitation. While the humidity lingers, it’s this blend of mild days and refreshing rains that makes May a captivating time for nature enthusiasts and outdoor activities. For those looking to dive deeper into the climate nuances, visit Letchworth Garden City Climate to learn more!