Last updated: August 27, 2025
Experience the captivating weather of Saas-Fee, Switzerland in May, where nature reveals its stunning charm. The month showcases a maximum temperature of 17°C (62°F), offering a pleasant touch to the alpine landscape, while the average temperature rests at a cool 4°C (40°F). Visitors should be prepared for the chill, as minimum temperatures can dip to -11°C (13°F). Expect frequent showers, with a total precipitation amount of 221 mm (8.7 in) over approximately 21 days, contributing to the lush greenery of the region. With a humidity level of 74%, the air is crisp and invigorating, making May a wonderful time to explore the stunning vistas and outdoor activities that Saas-Fee has to offer.
In May, Saas-Fee begins to shed the winter chill, welcoming milder temperatures that signal the transition to spring. The minimum temperature rises to a brisk -11°C (13°F), while daytime averages hover around 4°C (40°F), offering a refreshing escape from the deep freeze of previous months. The peak temperature reaches a pleasant 17°C (62°F), allowing for enjoyable outdoor activities and breathtaking views of the surrounding Alps. This gradual warming trend from the stark cold of January's lows of -24°C (-11°F) to the budding warmth of May illustrates a delightful shift, inviting visitors to experience the beauty of Saas-Fee in a more temperate climate.
May marks a significant peak in precipitation in Saas-Fee, Switzerland, with 221 mm (8.7 in) of rainfall recorded over 21 days. This surge follows a considerable increase from April's total of 175 mm, highlighting May as a transition into the wetter months of the year. The frequency of rainy days in May, which is the highest so far, hints at a pattern where late spring brings a notable rise in moisture, paving the way for the lush green landscapes that define the region during the summer. As June approaches, the trend continues, with even more precipitation expected, suggesting that Saas-Fee's climate is characterized by its gradual shift from relatively mild spring rains to the robust downpours of early summer.
As the seasons transition in Saas-Fee, Switzerland, May brings a noticeable decline in humidity, dropping to 74%. This shift is part of a larger trend throughout spring, where humidity levels gradually decrease from 88% in January to April's 77% before hitting this month’s levels. The gradual reduction in moisture in the air signals the approach of summer, as the Alps begin to warm, paving the way for drier conditions that continue through June and July. While May retains a hint of spring's lush humidity, nature prepares to embrace the crisp, refreshing environment of the forthcoming warmer months.
As May unfolds in Saas-Fee, Switzerland, the UV Index rises sharply to a striking 9, marking it as a month with a very high exposure category that can lead to skin damage in just 15 minutes of unprotected sun exposure. Following the gradual increase from January's moderate levels, May's sun intensity signifies the transition into peak sun season, where protective measures become essential. This trend continues into June and July, where the UV Index reaches an impressive 10, underscoring the need for vigilance against sunburn. As you prepare for outdoor activities, don’t forget to check the UV levels to stay safe and enjoy the breathtaking Alpine scenery! For more information, visit the complete Saas-Fee UV Index.
UV Risk Categories
In Saas-Fee, Switzerland, May shines brightly with 381 hours of sunshine, marking a significant peak in the spring months. As the snow melts and the flowers bloom, this enchanting village witnesses a steady rise in sunny days, beginning with 189 hours in January and gradually increasing to April's 354 hours. The trend continues as summer approaches, with June hitting 406 hours, captivating visitors with longer days of warmth and light. This delightful ascent in sunshine not only showcases Saas-Fee's stunning alpine scenery but also invites outdoor enthusiasts to revel in hiking, biking, and exploring the breathtaking landscapes.
In May, the likelihood of sunny weather in Saas-Fee, Switzerland, stands at 32%, a noticeable dip from the preceding months. After peaking in March at 49%, the chances of sunshine begin to wane, with April showing a slightly lower 42%, before further declining in May. This trend indicates that while spring is in full swing, the transition towards summer isn't necessarily marked by consistent sunny days. Interestingly, the sunniest months generally follow, with August reclaiming a stronger position at 43%. As nature continues its dance through the seasons, May offers a delightful mix of spring's unpredictability and hints of the sunny days to come.
In Saas-Fee, Switzerland, the transition into May marks a delightful elevation in daylight hours, with an impressive 14 hours illuminating the Alpine landscape. This gradual increase in daylight is evident from the start of the year, as January welcomes just 9 hours, and steadily ascends to 11 hours in March. The trend continues with April bringing 13 hours, setting the stage for the vibrant days of May. As summer approaches, daylight peaks at 15 hours in both June and July, before gradually tapering off in the latter months. The rhythm of daylight in Saas-Fee not only showcases the beauty of changing seasons but also invites residents and visitors alike to revel in the extended sunlit hours that May so generously provides.
In May, the winds in Saas-Fee, Switzerland begin to shift, with an average speed of 1.5 m/s (3 mph)—slightly stronger than the preceding months but still gentle. As the spring thaw sets in, this mild breeze contrasts with the winter's gustier January days, which peaked at 1.7 m/s (4 mph). Throughout the year, wind speeds appear to follow a subtle downward trend, with June, July, and August all maintaining a steady 1.2 m/s (3 mph), suggesting a calming atmosphere as summer approaches. While cooler months like December see a slight resurgence in wind speed, the overall pattern highlights Saas-Fee's tranquil May environment, perfect for outdoor enthusiasts to enjoy the breathtaking alpine scenery without the interruption of strong winds.
Weather in Saas-Fee varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Saas-Fee, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between May and January, May generally emerges as the milder month. With average temperatures ranging from a chilly -11°C (13°F) to a comfortable 17°C (62°F), it offers a stark contrast to January's much colder climate, where temperatures can plunge as low as -24°C (-11°F), averaging around -9°C (16°F) and only reaching a maximum of 3°C (37°F). Precipitation is more frequent in May, occurring over 21 days with a total of 221 mm (8.7 in), compared to January's 111 mm (4.4 in) over just 10 days. Additionally, while both months are humid, January has a higher humidity level at 88%, compared to May's 74%. For more detailed insights about January, you can check Saas-Fee weather in January.
When comparing the weather in May and February, notable differences emerge. May experiences milder temperatures, with minimums around -11°C (13°F) and maximums reaching up to 17°C (62°F), contrasted with February’s chilling minimum of -23°C (-9°F) and a maximum of just 9°C (49°F). Additionally, May sees significantly higher precipitation at 221 mm (8.7 in) over 21 days, compared to February's 65 mm (2.6 in) across 12 days. Despite February's lower precipitation, it has a higher humidity level of 81%, while May's humidity lingers at 74%. For a detailed overview of February’s weather, you can visit Saas-Fee weather in February.
In comparing the weather of May and March, it's clear that May experiences significantly milder temperatures, with an average of 4°C (40°F), contrasting with March's chillier average of -4°C (25°F). While March has its minimum temperatures plunge to -26°C (-15°F), May sees temperatures range from a minimum of -11°C (13°F) to a maximum of 17°C (62°F). Additionally, May receives more precipitation, totaling 221 mm (8.7 in) spread over 21 days, compared to March's 120 mm (4.7 in) over 14 days. Surprisingly, March has a slightly higher humidity at 76%, versus May's 74%. For a closer look at the weather specifics in March, you can check Saas-Fee weather in March.
In comparing the weather of May and April, it is evident that May experiences a noticeable increase in temperatures, with average temperatures reaching 4°C (40°F) compared to April's average of 0°C (32°F). While both months see cold minimums, May's mild max of 17°C (62°F) offers a more inviting atmosphere than April's peak of 12°C (54°F). However, May also brings higher precipitation levels, totaling 221 mm (8.7 in) over 21 rainy days, compared to April's 175 mm (6.9 in) across just 12 days. Humidity remains relatively high in both months, at 74% for May and 77% for April, contributing to a damp feel throughout the transition from spring to early summer. For a closer look at conditions specific to April, you can check Saas-Fee weather in April.
May and June present contrasting weather patterns, with June generally warmer and wetter than May. In May, temperatures range from a minimum of -11°C (13°F) to a maximum of 17°C (62°F), while June sees a noticeable increase, with temperatures ranging from -3°C (27°F) to 25°C (77°F). While both months experience significant precipitation, June has slightly more rainfall at 281 mm (11.1 in) compared to May's 221 mm (8.7 in), occurring over a similar number of days. Notably, June's humidity is marginally lower at 71%, creating a more comfortable environment despite the increased rainfall. For a closer look at June weather specifics, you can refer to Saas-Fee weather in June.
When comparing the weather in May and July, it’s evident that July tends to be milder and slightly warmer. In May, temperatures range from a chilly minimum of -11°C (13°F) to a cool average of 4°C (40°F) and a maximum of 17°C (62°F). This month experiences significant rainfall with 221 mm (8.7 in) of precipitation over 21 days, contributing to a high humidity level of 74%.
In contrast, July boasts higher temperatures ranging from a minimum of 0°C (32°F) to an average of 12°C (53°F) and a maximum of 21°C (69°F). While rainfall increases to 253 mm (10.0 in) across 24 days, the humidity dips slightly to 67%, making for a more comfortable atmosphere overall. For a more detailed overview of July weather, you can check Saas-Fee weather in July.
May and August showcase distinct weather patterns, reflecting the transition from spring to late summer. In May, temperatures range from a chilly minimum of -11°C (13°F) to a pleasant maximum of 17°C (62°F), averaging around 4°C (40°F). The month is marked by significant precipitation, totaling 221 mm (8.7 in) over 21 days, coupled with a high humidity level of 74%. In contrast, August brings warmer temperatures, with a minimum of 1°C (34°F) and a maximum of 22°C (72°F), averaging 11°C (52°F). However, August experiences more rainfall, amounting to 281 mm (11.1 in) over 25 days, while humidity is slightly lower at 64%. For more detailed information, you can check Saas-Fee weather in August.
In comparing the weather of May and September, we observe a notable shift in temperatures and precipitation patterns. May typically experiences a wider temperature range, with minimums dropping to -11°C (13°F) and an average of 4°C (40°F), peaking at 17°C (62°F). This month also sees a significant amount of rainfall, averaging 221 mm (8.7 in) over 21 days, leading to a humid atmosphere with 74% humidity.
In contrast, September offers a milder climate, with a minimum temperature of -5°C (24°F) and an average of 8°C (46°F), only slightly warmer with a maximum of 18°C (65°F). The month is drier than May, with precipitation totaling 164 mm (6.5 in) across 20 days, while maintaining the same humidity level of 74%. For more specific information on September weather, you can check Saas-Fee weather in September.
In comparing the weather of May and October, we observe that both months experience similar minimum temperatures, with lows reaching -11°C (13°F). However, October is generally slightly cooler with an average temperature of 3°C (37°F) compared to May's 4°C (40°F). Precipitation levels also differ; October sees a higher amount of rainfall at 267 mm (10.5 in) over 13 days, while May has 221 mm (8.7 in) across 21 days. Additionally, October tends to be more humid, with humidity levels reaching 87% compared to May's 74%. For those interested in more specifics, check out the Saas-Fee weather in October.
May and November present notably different weather conditions. May typically features milder temperatures, with averages around 4°C (40°F) and highs reaching 17°C (62°F), while November sees much colder weather, averaging -3°C (26°F) and peaking at 10°C (50°F). Precipitation is similar in both months, with May receiving 221 mm (8.7 in) over 21 days compared to November's 209 mm (8.2 in) across 16 days. Additionally, humidity levels rise in November to 88%, compared to May's 74%, contributing to a distinct chill in the air. For a closer look at the weather conditions in November, you can explore Saas-Fee weather in November.
May and December present stark contrasts in weather conditions. In May, temperatures range from a chilly -11°C (13°F) at their lowest to a pleasant 17°C (62°F) at their peak, with an average of 4°C (40°F). The month experiences considerable precipitation, totaling 221 mm (8.7 in) over 21 days, accompanied by a humidity level of 74%. In contrast, December sees much colder temperatures, with a minimum of -23°C (-9°F) and a maximum of only 3°C (38°F), resulting in an average of -8°C (18°F). Precipitation decreases to 137 mm (5.4 in) over 15 days, while the humidity rises to 85%. If you are interested in learning more about Saas-Fee weather in December, you can visit Saas-Fee weather in December.
As May unfolds in Saas-Fee, the weather transforms markedly compared to the chill of winter months, welcoming a breath of freshness and milder conditions. Although temperatures can still dip to near freezing, the average warms up, providing a more inviting atmosphere for outdoor enthusiasts. However, be prepared for frequent rain, as May experiences a higher number of precipitation days that contribute to its lush landscapes. With humidity levels around 74%, this month presents a unique balance of coolness and dampness, setting the stage for the vibrant greenery of spring. For a deeper understanding of what to expect, check out Saas-Fee Climate.