May Weather in Haugesund, Norway

Last updated: August 27, 2025

In Haugesund, Norway, the weather in May paints a vivid portrait of spring's revitalizing charm. Temperatures can soar up to a maximum of 26°C (78°F), while the average hovers around a refreshing 10°C (50°F), dipping to a minimum of 2°C (35°F) at night. This month experiences about 78 mm (3.1 in) of precipitation, spread across 11 days, resulting in a lush, green landscape. With an average humidity level of 84%, residents and visitors alike can expect a moist, invigorating atmosphere that highlights the natural beauty of this coastal gem. Whether you're exploring the scenic fjords or strolling through charming streets, May in Haugesund offers a dynamic blend of mild warmth and refreshing rain.

May Temperature in Haugesund

In Haugesund, Norway, May marks a delightful transition into warmer weather, showcasing notable increases in temperature as spring fully blossoms. With minimums climbing to 2°C (35°F) and averages reaching 10°C (50°F), the chill of winter gives way to a refreshing warmth. Marvelously, temperatures can surge to a pleasant 26°C (78°F), making it one of the warmest months of the year. This significant rise from April's cooler averages highlights a trend of rejuvenation, inviting locals and visitors alike to embrace outdoor activities and revel in the lush, vibrant surroundings. As the days grow longer and sunnier, May truly embodies the essence of spring in this picturesque Norwegian town, setting a cheerful tone for the summer ahead.

May Weather in Haugesund: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Haugesund, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Haugesund, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec393840445057596056504541
Data source: Temperature data for Haugesund generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Haugesund

In May, Haugesund typically experiences a welcomed shift in its precipitation patterns, with an average rainfall of 78 mm (3.1 in)—the lowest for the month compared to the preceding spring months. This decline in precipitation is evident as the city sees rain on only 11 days, marking a significant reduction from the wetter April, which recorded 93 mm over 14 days. The milder conditions in May often pave the way for the onset of summer, encouraging residents to embrace outdoor activities. As the days grow longer and drier, this transitional month hints at the lush greenery to come, setting the stage for June's anticipated return to wetter weather.

May Precipitation Trends in Haugesund

The chart displays monthly precipitation patterns in Haugesund, 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. In Haugesund, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1581611559378124127211239315208211
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Haugesund

As spring transitions into summer, May in Haugesund, Norway, is marked by a notable decrease in humidity, dropping to 84% compared to the higher levels seen in the earlier months. This decline follows a gradual trend from January's 92% down to April's 87%, indicating a slight easing of the dampness that characterizes the winter months. While the air remains relatively humid, the May climate offers a refreshing change, with a hint of warmth as it paves the way for the summer. The subsequent months see humidity levels fluctuate a bit, with June at 81% and July rising to 86%, but the overall pattern reflects a shift towards a more temperate and breathable atmosphere that enhances outdoor enjoyment during this delightful spring month.

May Average Humidity in Haugesund

This chart illustrates the average monthly humidity levels in Haugesund, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Haugesund is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%90%87%84%81%86%87%90%92%93%91%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Haugesund

As spring transitions into summer, May in Haugesund, Norway, sees a moderate UV Index of 5, indicating a notable rise in sun exposure. With a burn time of just 30 minutes, it’s crucial for residents and visitors to be mindful of sun safety, particularly as the days grow longer and sunnier. This trend marks an increase from the lower values of earlier months—January and February, for instance, both recorded a comfortable UV Index of 1. As we approach June, the UV Index climbs even higher, reaching 7, making May an essential reminder to prepare for the intensifying sun. For more details on the UV Index throughout the year, visit Haugesund UV Index.

Maximum UV Index Levels in Haugesund for May

The chart shows the monthly maximum UV Index (UVI) for Haugesund 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. In May, the maximum UV index in Haugesund typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457654211
Data source: Haugesund 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 Haugesund

As spring transitions into summer, May brings a delightful surge of sunshine to Haugesund, Norway, with an impressive 429 hours of sunlight lighting up the days. This increase marks a significant leap from the 334 hours in April, demonstrating a vibrant trend of longer, brighter days as the year progresses. Following May, the sunny days continue into June and July, peaking at 438 hours, making these months ideal for outdoor adventures and enjoying the stunning Nordic landscape. However, as summer wanes into autumn, sunlight gradually tapers off, dropping to 283 hours in September and continuing its descent. This pattern highlights Haugesund's seasonal rhythm, where the joyous, sun-soaked days of late spring and summer offer a beautiful contrast to the cooler, darker months that follow.

Monthly Sunshine Duration in Haugesund: May Highlighted

The May sunshine duration represents the total number of hours Haugesund 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.
JanFebMarAprMayJunJulAugSepOctNovDec82h162h256h334h429h406h438h383h283h217h137h86h
Data source: Haugesund May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Haugesund During May

In Haugesund, Norway, the likelihood of sunny weather in May is a modest 31%, showing a slight dip from April's more promising 54%. This transient month often serves as a transitional period amid the shifting seasons, as the chance of sunlight begins to decline in the following months of June and July, which see chances of 29% and 33% respectively. Interestingly, May still holds the potential for brighter days compared to the sun-starved winter months of January and February, where sunny moments linger at 40% and 45%. Despite the fluctuating forecasts, the harbor town of Haugesund continues to capture the essence of spring, inviting locals and visitors alike to embrace the charm of its ever-changing skies.

Percentage of Sunny Days in May in Haugesund

The chart illustrates the percentage of sunny days in Haugesund 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 Haugesund experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%45%27%54%31%29%33%42%22%16%24%25%
Data source: Haugesund May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Haugesund in May

As spring unfolds in Haugesund, Norway, the city experiences a remarkable transformation in daylight duration. January’s modest 6 hours of light begins to give way to February’s 9 hours, heralding the gradual return of brightness after winter’s grip. By March, the days stretch to 11 hours, igniting a sense of anticipation for the longer days ahead. April brings 14 hours of daylight, further lifting spirits, but it's May that truly shines, boasting an impressive 17 hours of daylight that bathes the landscape in warmth and vitality. This trend continues into June with a peak of 18 hours, before gradually tapering off as summer transitions into autumn. The daylight hours start to lessen, dropping to 15 hours in August and declining further, so by October, days are back to 10 hours. Despite the retreating light, each month marks a beautiful rhythm of renewal, promising longer, brighter days as the year progresses.

Average Daylight Hours in Haugesund for May

The chart illustrates the variation in daylight duration in Haugesund throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 57m9h 13m11h 52m14h 34m17h 3m18h 29m17h 42m15h 24m12h 46m10h 6m7h 36m6h 10m
Data source: Haugesund daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Haugesund

In Haugesund, Norway, May brings a gentle breeze with an average wind speed of 3.4 m/s (8 mph), marking a noticeable decline from the gustier months preceding it, like March and April where winds reached 5.4 m/s and 5.3 m/s, respectively. This shift in the wind pattern signals the transition into summer, offering a respite from the more robust winter and early spring gusts. Notably, following May, the wind begins to pick up again in June, indicating a dynamic weather system that characterizes Haugesund throughout the year. As the seasons progress, one can observe a rhythm in the wind, alternating between calm and brisk, shaping the coastal experience of this charming Norwegian town.

Average May Wind Speed in Haugesund

The chart displays monthly wind speed patterns in Haugesund, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.94.95.45.33.4 m/s4.33.74.54.86.75.35.2
Data source: Haugesund May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Haugesund Compares to Other Months

Weather in Haugesund varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Haugesund, focusing on differences in temperature, rainfall, humidity, and UV levels.

May and January showcase stark contrasts in weather conditions. In May, temperatures range from a chilly 2°C (35°F) to a pleasant max of 26°C (78°F) with an average of 10°C (50°F), while January experiences much colder temperatures, with a minimum of -7°C (20°F) and a maximum of 11°C (52°F), averaging around 4°C (40°F). Precipitation is more frequent in January, with 158 mm (6.2 in) falling over 18 days compared to May's 78 mm (3.1 in) over 11 days. Additionally, January's higher humidity at 92% gives it a chillier feel, whereas May has a relatively lower humidity of 84%, contributing to a milder and more comfortable climate. For a detailed look at January weather in Haugesund, visit Haugesund weather in January.

Comparing the weather in May and February reveals significant differences in temperature and precipitation patterns. In May, temperatures range from a minimum of 2°C (35°F) to a pleasant maximum of 26°C (78°F), with an average temperature of 10°C (50°F). The month sees around 78 mm (3.1 in) of precipitation over approximately 11 days, along with a relatively high humidity of 84%.

In contrast, February experiences much colder temperatures, with a minimum of -10°C (14°F) and a maximum of only 9°C (49°F), averaging at 3°C (39°F). The month is also wetter, accumulating 161 mm (6.3 in) of precipitation across about 17 days and slightly higher humidity at 90%. For more detailed insights into February's weather, you can check Haugesund weather in February.

In March, the weather is notably colder with temperatures ranging from a minimum of -8°C (17°F) to a maximum of 11°C (53°F), while May enjoys a more temperate climate, boasting temperatures that vary from a minimum of 2°C (35°F) to a comfortable maximum of 26°C (78°F). Precipitation levels are higher in March, with 155 mm (6.1 in) falling over 19 days, compared to May's 78 mm (3.1 in) over just 11 days. Additionally, humidity is slightly higher in March at 90%, compared to May's 84%. For a closer look at the specifics of March weather, you can visit Haugesund weather in March.

In comparing the weather between April and May, it’s clear that May experiences a significant increase in temperatures, with average highs reaching 26°C (78°F) compared to April's maximum of 18°C (64°F). While both months have notable humidity levels, May is slightly less humid at 84%, versus April's 87%. Precipitation is also somewhat lower in May, at 78 mm (3.1 in) over 11 days, whereas April recorded 93 mm (3.7 in) spread over 14 days. For more detailed insights on April weather patterns, you can check Haugesund weather in April.

In comparing the weather between May and June, we observe a noticeable shift in temperatures and precipitation patterns. May features a minimum temperature of 2°C (35°F) and an average of 10°C (50°F), with maximum temperatures reaching 26°C (78°F). In contrast, June sees a higher minimum temperature of 8°C (46°F) and an average of 14°C (57°F), while still peaking at 26°C (80°F). Precipitation also increases from 78 mm (3.1 in) over 11 days in May to 124 mm (4.9 in) across 15 days in June, indicating a wetter month. Despite the increase in rainfall, June maintains a slightly lower humidity level at 81% compared to May’s 84%. For more detailed weather insights, check out Haugesund weather in June.

May and July present contrasting weather characteristics. In May, temperatures range from a chilly 2°C (35°F) to a pleasant 26°C (78°F), with an average of 10°C (50°F). The month experiences around 78 mm of precipitation over approximately 11 days, resulting in a humidity level of 84%. In contrast, July warms up, with temperatures starting at a minimum of 9°C (48°F), averaging 15°C (59°F), and peaking at 28°C (83°F). However, it also brings increased rainfall, totaling 127 mm over about 15 rainy days, with a humidity level slightly higher at 86%. For more detailed information on July weather, you can check Haugesund weather in July.

In May, the weather is generally milder, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (78°F) and an average of 10°C (50°F). This month experiences approximately 78 mm (3.1 in) of precipitation over 11 days, with humidity levels around 84%. In contrast, August is slightly warmer, with temperatures ranging from 9°C (49°F) to a maximum of 25°C (77°F), and an average temperature of 15°C (60°F). However, it also sees more rain, totaling 211 mm (8.3 in) across 19 days, with humidity increasing to 87%. For additional details, you can visit Haugesund weather in August.

May and September present distinct weather characteristics. In May, temperatures range from a minimum of 2°C (35°F) to a maximum of 26°C (78°F), with an average of 10°C (50°F). This month experiences moderate precipitation of 78 mm (3.1 in) over about 11 days, and humidity levels are relatively high at 84%. In contrast, September has a milder temperature spectrum, ranging from a low of 6°C (44°F) to a high of 20°C (69°F), with an average of 13°C (56°F). However, it is significantly wetter, receiving 239 mm (9.4 in) of rain across approximately 19 days, accompanied by even higher humidity at 90%. For more detailed information, check Haugesund weather in September.

May and October present contrasting weather patterns, though they share a similar average temperature of around 10°C (50°F). In May, temperatures can soar up to 26°C (78°F), offering a warmer experience, while October sees a milder maximum of just 19°C (66°F). Rainfall is significantly higher in October, with 315 mm (12.4 in) of precipitation over 24 days compared to May's 78 mm (3.1 in) over just 11 days. Additionally, humidity levels are elevated in October at 92%, compared to 84% in May, contributing to a more damp and chilly atmosphere. For further details, you can explore Haugesund weather in October.

May and November present contrasting weather patterns, reflecting the transition from spring to late autumn. In May, temperatures range from a mild 2°C (35°F) at night to a pleasant maximum of 26°C (78°F) during the day, with an average of 10°C (50°F). The month sees about 78 mm (3.1 in) of precipitation over 11 days, accompanied by relatively high humidity at 84%. In contrast, November offers cooler temperatures, with minimums dropping to -2°C (28°F) and highs capping at 14°C (57°F). The average temperature is noticeably lower at 7°C (45°F), and precipitation increases significantly to 208 mm (8.2 in) over 20 days, along with even higher humidity levels at 93%. For a detailed look at November weather, you can visit Haugesund weather in November.

May and December in Haugesund present stark contrasts in weather conditions. May boasts milder temperatures, ranging from a minimum of 2°C (35°F) to a maximum of 26°C (78°F), with an average of 10°C (50°F). It experiences relatively less rainfall, totaling 78 mm (3.1 in) over approximately 11 days and maintaining a humidity level of 84%. In sharp contrast, December brings colder weather with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 11°C (52°F), averaging around 5°C (41°F). This month is significantly wetter, with precipitation amounting to 211 mm (8.3 in) over 21 days and a higher humidity level of 90%. For more details, check out Haugesund weather in December.

Compare Haugesund's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Haugesund

As May arrives in Haugesund, the weather begins to transition into a more temperate and inviting phase, offering a delightful contrast to the chill of earlier months. With longer days and rising temperatures, this month presents a refreshing change, with averages that entice outdoor exploration and activity. While May can still experience its fair share of precipitation, the warmer days often make these showers feel more like a pleasant backdrop than an inconvenience. However, the humidity remains notably high, adding a touch of tropical warmth to the cool coastal breezes. For a deeper understanding of Haugesund's overall weather patterns throughout the year, visit Haugesund Climate.