Last updated: August 27, 2025
May in Amersfoort, Netherlands brings a delightful mix of weather patterns, showcasing a maximum temperature that can reach up to 31°C (89°F), perfect for enjoying the outdoors. On average, the month hovers around a comfortable 13°C (56°F), while nights can dip to a chilly 0°C (32°F). With 63 mm (2.5 in) of precipitation spread over 13 days, brief showers are common, contributing to the lush greenery of the region. The humidity lingers at 80%, adding a refreshing ambiance as spring unfolds, making May an inviting time to experience the beauty of Amersfoort.
In May, Amersfoort experiences a delightful transition into warmer weather, with temperatures showcasing a notable rise compared to the earlier months. The minimum temperature hovers around 0°C (32°F), while the average climbs to a comfortable 13°C (56°F), peaking at a striking 31°C (89°F) on the warmest days. This month marks a clear departure from the chill of winter and the briskness of spring, offering residents and visitors alike ideal conditions for outdoor activities and exploration. With such a broad range of temperatures, May in Amersfoort becomes a vibrant month filled with blooming nature and inviting days, setting the stage for the summer warmth that follows.
May in Amersfoort sees a notable 63 mm (2.5 in) of precipitation, a significant amount that aligns closely with the wetter months of June and July. As spring transitions to summer, 13 days of rainfall contribute to a lush landscape, reflecting an average tendency for slightly more frequent showers compared to April's 10 days. This increase in precipitation hints at the shifting weather patterns typical of late spring, setting the stage for the more abundant summer rains that follow. Overall, May captures the essence of the changing seasons, where gentle rainfalls support the vibrant greenery of this charming Dutch city.
In May, the humidity in Amersfoort, Netherlands, experiences a notable decline, dropping to 80% from the higher levels observed in the earlier months of the year. This reduction marks a shift from the consistently moist conditions of winter and early spring, where humidity hovered around 86% to 88%. As the region transitions into summer, June brings even drier air, with humidity further decreasing to 75%. The trend suggests that while May retains a hint of spring's dampness, it also hints at the approaching warmth and drier conditions typical of summer months. This gradual decrease makes May a refreshing and pleasant time to experience the beauty of Amersfoort before the heat settles in.
As spring transitions into summer, the UV Index in Amersfoort, Netherlands, sees a notable increase in May, rising to a high 7. This shift marks an important point on the UV scale, where exposure risks escalate compared to the earlier months, necessitating a burn time of just 25 minutes for unprotected skin. Transitioning from the low exposure categories in winter, the increasing UV levels through the year signal a need for heightened sun safety awareness. The month of May effectively bridges the gap between the moderate indices of April and the very high readings seen in June, making it essential for residents and visitors alike to prepare accordingly. For more insights on UV levels throughout the year, check out the Amersfoort UV Index.
UV Risk Categories
In May, Amersfoort basks in an impressive 409 hours of sunshine, marking a peak in the city’s radiant spring atmosphere. This month stands out not just for its warmth but also as a striking contrast to the winter months, where sunlight is much scarcer, with January barely reaching 110 hours. As spring unfolds, the hours of sunshine steadily increase from 278 in March to 356 in April, culminating in May's vibrant glow. Following this sunny crescendo, the summer months continue to shine brightly, though slightly less than May, with June and July recording 403 and 415 hours, respectively. This trend highlights May as a pivotal time when nature awakens, encouraging outdoor activities and a renewed appreciation for the longer, sunnier days that lead into the summer season.
In Amersfoort, the month of May brings a moderate chance of sunny weather, with a 30% likelihood of sunshine. While this figure is a slight drop from the sunny days often experienced in April at 40%, it is still a notable improvement from the darker winter months like January and February, where chances lingered below 30%. As spring fully unfolds, the trend indicates a transition towards sunnier months, with June and July offering more promising probabilities. Overall, while May may not shine as brightly as its preceding month, it still holds the potential for delightful sunny spells amidst the blooming landscape of the Netherlands.
As spring unfolds in Amersfoort, the daylight hours steadily increase, making May a particularly delightful month with an impressive 15 hours of daylight. This trend reflects the gradual transition from the shorter winter days of just 8 hours in January to the peak summer brightness of 16 hours in June and July. Following May, daylight begins to taper off, dipping to 14 hours in August and further reducing as autumn approaches, ultimately settling back to 7 hours in December. This rhythmic ebb and flow of daylight not only enhances the natural beauty of the region but also invites residents and visitors alike to embrace the outdoors as they bask in the longer, sunlit days of spring and early summer.
In May, Amersfoort experiences a gentle yet invigorating breeze, with an average wind speed of 4.1 m/s (9 mph), slightly lower than the preceding months. This mild wind contributes to the pleasant spring atmosphere, as it transitions from the cooler, more blustery days of April, where the average was 3.9 m/s (9 mph). Notably, March and April set the tone for stability in wind patterns, consistently hovering around 4.3 m/s (10 mph). As the year progresses toward summer, the winds tend to calm down, with June seeing a more relaxed average of 3.0 m/s (7 mph). Overall, May's wind is a gentle precursor to the quieter breezes of summer that follow, creating a delightful setting for outdoor activities in this charming Dutch city.
Weather in Amersfoort varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Amersfoort, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, temperatures in Amersfoort range from a chilly 0°C (32°F) at night to a warm 31°C (89°F) during the day, bringing an average of 13°C (56°F). The month sees about 63 mm (2.5 in) of precipitation on 13 days, accompanied by a humidity level of 80%. In contrast, January presents much colder weather, with minimum temperatures dipping to -8°C (17°F) and daytime highs reaching only 14°C (58°F). The average temperature is around 4°C (40°F), with slightly less precipitation at 59 mm (2.3 in) over 12 days and higher humidity at 88%. For more details on January weather, visit Amersfoort weather in January. Overall, May brings a more temperate and pleasant climate compared to the harsh chill of January.
May and February present stark contrasts in weather. In May, temperatures range from a minimum of 0°C (32°F) to a maximum of 31°C (89°F), with an average of 13°C (56°F). This month sees 63 mm (2.5 in) of precipitation over 13 days, along with a humidity level of 80%. In contrast, February experiences much colder conditions, with temperatures ranging from a chilly -12°C (11°F) to a maximum of 18°C (65°F) and an average of just 5°C (41°F). Despite slightly higher precipitation of 72 mm (2.8 in) over 12 days, the humidity is notably higher at 88%. For a more detailed look at February's weather, check out Amersfoort weather in February. Overall, May signifies a shift towards warmer, more pleasant conditions, while February remains firmly in the grip of winter.
In comparing the weather between March and May, it is clear that May experiences a significant warming trend. With minimum temperatures of 0°C (32°F) and an average of 13°C (56°F), May offers a more temperate climate than March, which has a minimum of -8°C (17°F) and an average of just 7°C (44°F). The maximum temperature in May can reach up to 31°C (89°F), contrasting sharply with March's peak at 22°C (71°F). While precipitation is slightly lower in May at 63 mm (2.5 in) over 13 days, March sees 74 mm (2.9 in) spread across 15 days, indicating a wetter spring month. Despite the difference in rainfall, March has a higher humidity of 86% compared to 80% in May, reflecting the transitional nature of early spring weather. For more details, you can visit Amersfoort weather in March.
In comparing the weather of May and April, May presents a notable increase in temperatures, with a minimum of 0°C (32°F) and an average of 13°C (56°F), compared to April's minimum of -3°C (27°F) and average of 10°C (49°F). The maximum temperature in May also reaches 31°C (89°F), surpassing April's high of 27°C (82°F). Additionally, May experiences slightly more precipitation, with 63 mm (2.5 in) over 13 days, while April has 42 mm (1.6 in) across 10 days. Humidity remains relatively high in both months at 80% in May and 84% in April. For a more detailed look at April's weather, you can visit Amersfoort weather in April.
In May, temperatures in Amersfoort range from a chilly 0°C (32°F) at night to a warm 31°C (89°F) during the day, with an average of 13°C (56°F). This month sees about 63 mm (2.5 in) of precipitation over approximately 13 days, coupled with relatively high humidity at 80%.
In comparison, June experiences milder nights with a minimum temperature of 7°C (44°F) and daytime highs reaching up to 33°C (92°F), leading to an average temperature of 18°C (64°F). Although June has slightly higher precipitation at 73 mm (2.9 in) over just 12 days, humidity decreases to 75%. For more detailed information, you can visit Amersfoort weather in June.
May and July exhibit distinct differences in weather patterns. In May, temperatures range from a chilly 0°C (32°F) to a warm 31°C (89°F), with an average of 13°C (56°F). The month sees about 63 mm (2.5 in) of precipitation over 13 days, while humidity remains high at 80%. In contrast, July experiences milder mornings with a minimum of 7°C (45°F) and can reach up to a scorching 39°C (103°F), averaging 18°C (65°F). Precipitation increases slightly to 75 mm (3.0 in) across the same number of rainy days, and humidity drops to 75%. For more details, see Amersfoort weather in July.
May and August present distinct weather patterns in terms of temperature and precipitation. May experiences a cooler range with minimum temperatures dropping to 0°C (32°F) and average highs reaching only up to 31°C (89°F), while August sees warmer conditions, with minimum temperatures starting at 7°C (45°F) and maximums peaking at 34°C (94°F). In addition, the average humidity in May is notably higher at 80%, compared to 75% in August. When it comes to rainfall, May has 63 mm (2.5 in) over approximately 13 days, whereas August records a bit more precipitation at 87 mm (3.4 in) across 15 days. For a more detailed look at weather patterns during August, you can refer to Amersfoort weather in August.
In May, temperatures range from a brisk 0°C (32°F) at night to a warm 31°C (89°F) during the day, with an average temperature of around 13°C (56°F). The month experiences about 63 mm (2.5 in) of precipitation over 13 days, accompanied by humidity levels averaging 80%. In comparison, September shows a slight increase in nighttime temperatures, starting at 3°C (38°F) and maintaining daytime highs similar to May at 31°C (88°F), with an average of 15°C (59°F). Precipitation rises slightly to 70 mm (2.8 in) over 11 days, and humidity is slightly higher at 83%. For more detailed information on September's weather, you can visit Amersfoort weather in September.
May and October present distinct weather patterns. In May, temperatures can range from a cool 0°C (32°F) at night to a warm 31°C (89°F) during the day, with an average of 13°C (56°F). The month sees about 63 mm (2.5 in) of precipitation over 13 days and exhibits a humidity level of 80%. Conversely, October experiences slightly cooler temperatures, with lows of 1°C (34°F) and highs of 26°C (79°F), averaging 12°C (54°F). This month is also wetter, with precipitation totaling 86 mm (3.4 in) across 14 days and a higher humidity of 86%. For a detailed look at October's conditions, you can check Amersfoort weather in October.
May and November present contrasting weather patterns, highlighting the transition from spring to late autumn. In May, temperatures can range from a chilly 0°C (32°F) at night to a warm 31°C (89°F) during the day, averaging around 13°C (56°F). The month sees a fair amount of rainfall, totaling 63 mm (2.5 in) across approximately 13 days, coupled with humidity levels around 80%. In contrast, November experiences cooler conditions, with minimum temperatures dipping to -3°C (27°F) and maximum temperatures reaching only 19°C (66°F), averaging 7°C (45°F). Precipitation is slightly lower at 51 mm (2.0 in) over about 11 days, and the humidity is higher at 87%. For a more in-depth look at the weather specifics, check out Amersfoort weather in November.
May and December present contrasting weather characteristics. In May, temperatures range from a chilly 0°C (32°F) at night to a balmy 31°C (89°F) during the day, with an average of 13°C (56°F). The month sees around 63 mm (2.5 in) of precipitation spread over 13 days and a relative humidity of 80%. In contrast, December brings much colder conditions, with temperatures dipping to a minimum of -5°C (24°F) and peaking at only 14°C (57°F), averaging 5°C (42°F). Precipitation is higher at 87 mm (3.4 in), occurring over 16 days, and humidity increases slightly to 86%. For more detailed information, you can check Amersfoort weather in December.
As May unfolds in Amersfoort, it marks a vibrant transition from the chill of winter to the warmth of summer. Temperatures soar to their peak, providing residents and visitors alike with an experience of delightful warmth, typically feeling significantly more inviting than the cooler months preceding it. However, this rise in temperature often comes with a touch of unpredictability; May is not without its fair share of precipitation, seeing several wet days that can add an element of surprise to your outdoor plans. Coupled with a notable humidity level, the weather offers a refreshing feel to the air, creating that quintessential spring atmosphere. For a deeper dive into what to expect throughout the year, explore the complete details at Amersfoort Climate.