April Weather in Sandvika, Norway

Last updated: August 27, 2025

April in Sandvika, Norway, offers a dynamic weather experience characterized by a maximum temperature reaching 22°C (73°F), contrasting sharply with a chilling minimum of -12°C (11°F). The month averages 5°C (40°F), providing a mix of cool and mild days. Rain is common, with a total precipitation amount of 38 mm (1.5 in) spread over six rainy days. The high humidity at 82% can make the air feel cooler, contributing to the unique charm of this transitional month, as winter yields to the promise of spring.

April Temperature in Sandvika

As spring settles into Sandvika, Norway, April brings a notable shift in temperatures that heralds the end of winter's chill. The average temperature rises to a comfortable 5°C (40°F), a stark contrast to the frigid depths experienced in earlier months. Min temperatures hover around -12°C (11°F), while the exciting prospect of warmer days sees max temperatures reaching up to 22°C (73°F), captivating both locals and visitors alike. This month marks a significant transitional phase, where the remnants of winter give way to the burgeoning warmth of spring, encouraging outdoor activities and a vibrant atmosphere as nature begins to awaken.

April Weather in Sandvika: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Sandvika, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandvika, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec262732405060636053443628
Data source: Temperature data for Sandvika 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.

April Precipitation in Sandvika

In April, Sandvika experiences a notable decline in precipitation, with only 38 mm (1.5 in) falling over just 6 days. This marks a sharp drop from the wetter months preceding it, as March recorded 65 mm (2.6 in) over 9 days. The transition into spring brings a lighter atmosphere, as April's rainfall is significantly less than what residents faced during the winter and early spring months. This reduction in precipitation is mirrored by a decrease in rain days, indicating that April often enjoys more dry spells compared to its predecessors. As the month closes, the promise of warmer weather becomes more palpable, setting the stage for May’s anticipated increase in both rainfall and temperature, signaling the full arrival of spring in this picturesque Norwegian town.

April Precipitation Trends in Sandvika

The chart displays monthly precipitation patterns in Sandvika, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Sandvika, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec606465389087100100106131103107
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Sandvika

In April, Sandvika begins to shed the heavy winter cloak of moisture, with humidity levels dropping to 82%. This marks a significant decrease from the preceding months, where humidity hovered above 89%. The gradual decline reflects the transition into spring, as the chilly air slowly warms, paving the way for drier conditions ahead. Following April, the trend continues with May and June boasting even lower humidity at 73% and 71% respectively, indicating a shift towards more comfortable, less humid days. This pattern highlights the seasonal rhythm in Sandvika, where spring brings a gentle relief from the dampness of winter.

April Average Humidity in Sandvika

This chart illustrates the average monthly humidity levels in Sandvika, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Sandvika is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Sandvika

As spring arrives in Sandvika, Norway, the UV Index begins to rise, reflecting the increasing intensity of the sun's rays. In April, the UV Index reaches 4, placing it in the moderate exposure category. This means that individuals can expect a burn time of just 30 minutes without protection, a notable change from the earlier months when the risk was low to moderate. As the days grow longer and sunnier, it's essential to stay vigilant about sun safety, especially as May approaches with an Index of 5. This upward trend in UV levels serves as a reminder that while the warmth of spring beckons outdoor adventures, precautions such as sunscreen and protective clothing become increasingly important. For more detailed information, check out the Sandvika UV Index.

Maximum UV Index Levels in Sandvika for April

The chart shows the monthly maximum UV Index (UVI) for Sandvika in April, 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 April, the maximum UV index in Sandvika typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457754211
Data source: Sandvika April 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.

April Sunshine in Sandvika

April in Sandvika, Norway, bursts forth with increasing daylight, offering an impressive 369 hours of sunshine—a substantial leap from the 285 hours received in March. This trend of rising sunlight continues into May and June, with each month achieving 402 and 436 hours respectively, reflecting the city's transition into the warmer, vibrant days of summer. Conversely, as autumn descends, the sunshine hours begin to dwindle, dropping sharply to 263 hours in September and further to 125 hours by November. This seasonal rhythm not only brightens the landscape but also enhances the overall spirit of the community, inviting residents and visitors alike to soak up the radiance of nature in all its glory.

Monthly Sunshine Duration in Sandvika: April Highlighted

The April sunshine duration represents the total number of hours Sandvika experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec90h176h285h369h402h436h461h383h263h208h125h93h
Data source: Sandvika April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sandvika During April

In April, Sandvika, Norway, begins to shake off the gray winter, presenting a notable 56% chance of sunny weather—the highest of any month so far. This marks a significant increase from the earlier months of the year, where January saw only 31% and February a mere 43%. As spring blossoms, the likelihood of sunshine outshines the dreary prospects of the past months, creating a delightful contrast. However, interestingly, this sunny trend doesn't last long, as May dips back down to 27%, reminding us that in this coastal town, the fickle nature of weather is never far away. April represents a hopeful transition, inviting residents and visitors alike to soak in the rejuvenating sunlight before the clouds encroach once more.

Percentage of Sunny Days in April in Sandvika

The chart illustrates the percentage of sunny days in Sandvika throughout the year, with April 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 Sandvika experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%43%40%56%27%36%43%33%25%27%20%25%
Data source: Sandvika April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sandvika in April

In April, Sandvika, Norway, experiences a delightful surge in daylight, basking in approximately 14 hours of sunlight. This increase marks a significant leap from the 11 hours in March, as the city transitions from the winter's scarcity of light. As spring unfolds, daylight hours continue to expand, paving the way for the 17 hours of bright skies in May. This pattern not only heightens the vibrancy of outdoor activities but also underscores the gradual return to the long, sunlit days characteristic of the Scandinavian summer. As the days grow longer, both residents and visitors can revel in the warmth and energy that plentiful daylight brings to this charming locale.

Average Daylight Hours in Sandvika for April

The chart illustrates the variation in daylight duration in Sandvika throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec6h 49m9h 9m11h 51m14h 37m17h 11m18h 40m17h 51m15h 29m12h 47m10h 3m7h 30m6h 1m
Data source: Sandvika daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Sandvika

April in Sandvika, Norway, brings a gentle breeze that slightly picks up from the earlier months, with an average wind speed of 2.7 m/s (6 mph). This increase marks a soft transition from winter's stillness to spring's awakening; the winds are more vibrant compared to the earlier months of January to March, which hovered around 2.5 m/s or lower. Interestingly, while May and June see a dip back to 2.2 m/s, the gusts of April serve as a precursor to the more dynamic winds of autumn, which peak at 2.9 m/s in October. Together, these trends highlight a rhythmic cadence in Sandvika's climate, where the winds mirror the changing seasons and set the stage for warmer days ahead.

Average April Wind Speed in Sandvika

The chart displays monthly wind speed patterns in Sandvika, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.32.42.7 m/s2.22.22.02.32.22.92.32.1
Data source: Sandvika April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Sandvika Compares to Other Months

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

April and January offer quite contrasting weather conditions. In January, temperatures can plunge to a minimum of -19°C (-2°F) and average around -4°C (26°F), making it the coldest month of the year. Precipitation is also higher, with around 60 mm (2.4 in) falling over 8 days, and humidity reaches a peak at 94%. In contrast, April experiences a milder climate with minimum temperatures of -12°C (11°F) and an average of 5°C (40°F). The maximum temperature rises to a comfortable 22°C (73°F), while precipitation decreases to 38 mm (1.5 in) over 6 days, and the humidity is slightly lower at 82%. For more detailed insights into January's weather, you can check Sandvika weather in January.

April and February present notably different weather patterns. In April, temperatures range from a minimum of -12°C (11°F) to a maximum of 22°C (73°F), with an average of 5°C (40°F), signaling a significant warming trend as spring approaches. Precipitation levels drop to 38 mm (1.5 in) over about 6 days, and humidity sits at 82%. In contrast, February experiences harsher conditions, with temperatures falling as low as -21°C (-5°F) and peaking at just 9°C (48°F), averaging -3°C (27°F). Precipitation is higher at 64 mm (2.5 in) across 10 days, accompanied by a slightly higher humidity of 92%. For a deeper look at the specifics of February weather, visit Sandvika weather in February.

April shows a noticeable improvement in weather conditions compared to March. The average temperature increases from 0°C (33°F) in March to 5°C (40°F) in April, with maximum temperatures reaching 22°C (73°F), compared to March's 15°C (59°F). Additionally, April experiences less precipitation, totaling 38 mm (1.5 in) over 6 days, whereas March has 65 mm (2.6 in) spread across 9 days. Humidity also decreases slightly, dropping from 89% in March to 82% in April. For more information on March weather specifics, you can refer to Sandvika weather in March.

April and May present notable differences in weather patterns. In April, temperatures range from a chilly minimum of -12°C (11°F) to a pleasant maximum of 22°C (73°F), averaging around 5°C (40°F). The month experiences 38 mm (1.5 in) of precipitation over six days, coupled with a high humidity level of 82%. In contrast, May sees a significant warming trend, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 29°C (84°F) and an average of 10°C (50°F). However, it also brings more rainfall, totaling 90 mm (3.5 in) over 13 days, while humidity decreases to 73%. For more details, you can check the Sandvika weather in May.

April and June showcase distinct weather patterns, reflecting the transition from spring to summer. In April, temperatures can dip as low as -12°C (11°F) but typically average around 5°C (40°F) and can peak at 22°C (73°F). The month experiences about 38 mm (1.5 in) of precipitation over six days, accompanied by a relatively high humidity of 82%. In contrast, June offers milder temperatures, with a minimum of 4°C (39°F) and an average of 15°C (60°F), reaching up to 28°C (83°F) at its warmest. However, June also sees increased precipitation, totaling 87 mm (3.4 in) over approximately 11 days, and a decrease in humidity to 71%. For more details on June weather, you can check Sandvika weather in June.

April and July exhibit distinctly different weather patterns. In April, temperatures range from a chilly minimum of -12°C (11°F) to a comfortable maximum of 22°C (73°F), with an average of 5°C (40°F). The month typically sees about 38 mm (1.5 in) of precipitation over six days, coupled with a high humidity level of 82%. In contrast, July is much warmer, with temperatures ranging from a minimum of 6°C (44°F) to a high of 31°C (88°F), averaging 17°C (63°F). July experiences significantly more rainfall, totaling 100 mm (4.0 in) across 12 days, while humidity decreases to 72%. For more detailed information, you can check Sandvika weather in July.

April and August present contrasting weather experiences. In April, temperatures range from a chilly minimum of -12°C (11°F) to a comfortable maximum of 22°C (73°F), with an average of 5°C (40°F). The month sees about 38 mm (1.5 in) of precipitation over just 6 days, accompanied by high humidity at 82%. In stark contrast, August offers a milder temperature range, with minimums around 5°C (42°F) and comfortable maximums reaching 28°C (82°F), averaging 16°C (60°F). However, it is wetter, receiving 100 mm (3.9 in) of precipitation spread across 14 days, and maintaining a slightly lower humidity level at 77%. For a detailed look at the climate specifics, check out Sandvika weather in August.

April and September present distinct weather patterns, each with its unique characteristics. In April, temperatures range from a brisk minimum of -12°C (11°F) to a pleasant maximum of 22°C (73°F), with an average of 5°C (40°F). The month experiences relatively low precipitation totaling 38 mm (1.5 in) over about 6 days, and humidity sits at 82%. In contrast, September offers a milder climate with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 24°C (75°F), averaging around 12°C (54°F). However, it also brings more rainfall, with 106 mm (4.2 in) spread over approximately 12 days and a slightly higher humidity of 86%. Thus, while April enjoys some warmer peaks, September tends to be wetter and more consistently mild. For more details, you can check Sandvika weather in September.

April and October present quite distinct weather patterns. In April, temperatures can swing from a chilling minimum of -12°C (11°F) to a pleasant maximum of 22°C (73°F), averaging around 5°C (40°F). This month experiences around 38 mm (1.5 in) of precipitation over approximately 6 days, with humidity levels at 82%. In contrast, October sees more consistent coolness, with a minimum of -3°C (26°F) and a maximum reaching 17°C (62°F), averaging 7°C (44°F). The month is notably wetter, accumulating about 131 mm (5.1 in) of precipitation across 15 days, and humidity is higher at 92%. For more details on October's weather, you can check out Sandvika weather in October.

April and November present markedly different weather patterns. April experiences more variability in temperatures, ranging from a minimum of -12°C (11°F) to a maximum of 22°C (73°F), while November has a narrower temperature range, with lows of -9°C (17°F) and highs reaching only 13°C (57°F). The average temperature in April is slightly warmer at 5°C (40°F) compared to November's average of 2°C (36°F). Additionally, April sees significantly less precipitation, totaling 38 mm (1.5 in) over six days, compared to November's much wetter conditions, where 103 mm (4.1 in) falls across 13 days. Humidity levels are also higher in November at 93%, compared to 82% in April. For more information, visit Sandvika weather in November.

April and December present contrasting weather patterns. In April, temperatures range from a minimum of -12°C (11°F) to a maximum of 22°C (73°F), with an average of 5°C (40°F), creating a generally mild atmosphere as winter gives way to spring. The month sees approximately 38 mm (1.5 in) of precipitation spread over 6 days and maintains a humidity level of 82%.

In stark comparison, December is much colder, with temperatures dropping to a minimum of -16°C (3°F) and capping at a maximum of 7°C (45°F), resulting in an average of -2°C (28°F). This month also experiences significantly higher precipitation at 107 mm (4.2 in) over 16 days, and the humidity rises to 93%, making December feel much more intense. For more details on the December weather, you can visit Sandvika weather in December.

Compare Sandvika's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Sandvika

As April unfolds in Sandvika, the weather begins to transition, showcasing a significant shift from the winter chill to the anticipation of spring. Temperatures fluctuate, with pleasant days that can reach a comfortable 22°C (73°F), while still allowing for some chilly moments that remind us winter isn't far behind. The average coolness of around 5°C (40°F) indicates that layering is still essential, especially as nights can dip to -12°C (11°F). With 38 mm (1.5 in) of precipitation over about 6 days, April is notably less wet than the preceding months, making it a breath of fresh air, albeit under an often humid sky that lingers at 82%. This month is truly a blend of winter’s farewell and spring’s embrace, providing a unique experience for locals and visitors alike. For a more detailed look at Sandvika's weather patterns, check out Sandvika Climate.