March Weather in Larvik, Norway

Last updated: August 27, 2025

March in Larvik, Norway presents a captivating transition from winter to spring, with temperatures ranging from a chilly -10°C (14°F) at night to a comfortable 13°C (55°F) during the day, averaging around 3°C (37°F). Despite the promising warming trend, the month is marked by frequent showers, accumulating 73 mm (2.9 in) of precipitation over about 10 days. The high humidity level of 88% adds a crisp feel to the air, making for an invigorating atmosphere perfect for embracing the gradual arrival of spring.

March Temperature in Larvik

In March, Larvik, Norway begins to shake off the chill of winter, with temperatures slowly rising. The month starts with a chilly minimum of -10°C (14°F) but sees an increase in the average temperature to 3°C (37°F), peaking at a comfortable 13°C (55°F). This marks a subtle yet noticeable shift towards spring, as the daylight hours lengthen and the remnants of snow start to melt away. As the days progress, residents can expect a gradual warming trend, hinting at the vibrant blooms to come in April. Overall, March serves as a transitional period, bridging the cold grip of winter with the milder, sunnier days of spring.

March Weather in Larvik: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Larvik, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Larvik, March 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).
JanFebMarAprMayJunJulAugSepOctNovDec363437435261646257504337
Data source: Temperature data for Larvik generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Larvik

In March, Larvik, Norway experiences a notable stability in precipitation, with 73 mm (2.9 in) of rainfall spread over 10 days. This amount is consistent with the previous months, demonstrating a steady flow of moisture as winter transitions to spring. Compared to January's 72 mm and February's 75 mm, March maintains a similar level of precipitation while serving as a precursor to April's significant drop to 34 mm. Interestingly, March's precipitation is not only pivotal in sustaining the region's water supply but also hints at the gradual warming of the season ahead. As days grow longer and temperatures begin to rise, the pattern of diminishing rainfall in April signals the onset of drier months, making March a remarkable bridge between the cold, wet winter and the more temperate spring.

March Precipitation Trends in Larvik

The chart displays monthly precipitation patterns in Larvik, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Larvik, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7275733470818481128144122129
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Larvik

In March, Larvik, Norway experiences a slight reduction in humidity, dropping to 88% from February's 91%. This gradual decline signifies the transition from the winter months into the spring season, as the air begins to dry out. Following March, humidity levels continue to decrease, reaching their yearly low of 75% in May. This trend showcases a significant change as the days lengthen and temperatures rise, offering a refreshing contrast to the winter months, where humidity peaks at a high of 93% in January. As spring approaches, residents can anticipate a more comfortable atmosphere, paving the way for outdoor activities as the season unfolds.

March Average Humidity in Larvik

This chart illustrates the average monthly humidity levels in Larvik, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Larvik is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%91%88%83%75%74%74%78%86%92%92%92%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Larvik

As we transition into March in Larvik, Norway, the UV Index sees a noticeable increase, rising from a consistent low of 1 in the previous months to a moderate 3. This change signals that while the sun is still not intensely strong, residents should begin to take precautions with a burn time of just 30 minutes. This upward trend will continue into April and May, where the UV Index climbs further to 4 and 5, respectively, amplifying the need for skin protection during outdoor activities. The gradual increase in UV exposure hints at the arrival of spring, encouraging everyone to enjoy the lengthening days while remaining mindful of sun safety. For more details on UV levels throughout the year, check out Larvik UV Index.

Maximum UV Index Levels in Larvik for March

The chart shows the monthly maximum UV Index (UVI) for Larvik in March, 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 March, the maximum UV index in Larvik typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Larvik March 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.

March Sunshine in Larvik

March in Larvik, Norway marks a joyful transition as the days grow significantly brighter, with sunshine hours leaping to 289 hours—an impressive increase from 183 hours in February. This surge heralds the arrival of spring, as sunlight enriches the landscape and breathes life into the surroundings. As the month unfolds, the longer days foreshadow an even brighter April, expected to boast 370 hours of sunshine. This progressive climb in sunlight hours sets a lively tone for the months ahead, transforming the cold winter into a warm embrace of nature's beauty. The steady increase in daylight signals not just a change in season but also a change in spirit, inviting residents and visitors alike to bask in the rejuvenating energy of Larvik's March sun.

Monthly Sunshine Duration in Larvik: March Highlighted

The March sunshine duration represents the total number of hours Larvik experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec94h183h289h370h426h463h475h413h290h239h135h102h
Data source: Larvik March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Larvik During March

As March arrives in Larvik, Norway, the likelihood of sunny weather begins to brighten up, with a 47% chance of sunshine. This marks a notable increase from the cloudy days of winter, where January and February offered only 38% and 41% of sunny spells, respectively. The arrival of spring brings a refreshing boost in sunshine, making March a more promising month for outdoor activities. While April sees an even sunnier outlook with 60% chances, the transition to March indicates a welcome trend toward warmer, brighter days after the long, dark winter months. Enjoy the gradual shift as Larvik shakes off the frost and welcomes the sun!

Percentage of Sunny Days in March in Larvik

The chart illustrates the percentage of sunny days in Larvik throughout the year, with March 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 Larvik experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%41%47%60%34%45%48%46%29%31%24%28%
Data source: Larvik March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Larvik in March

As March unfolds in Larvik, Norway, the days begin to lengthen significantly, offering 11 hours of daylight—a notable increase from February's 9 hours. This shift marks the transition from the deep winter months, gradually awakening the landscape and infusing energy into the community. With each passing day, the sunlight grows more generous, hinting at the even brighter days ahead; April promises 14 hours and May will bring a remarkable 16 hours. This steady transition not only reflects nature's rhythms but also uplifts spirits, as both residents and visitors savor the gradual return of warmth and light after the long, dark winter.

Average Daylight Hours in Larvik for March

The chart illustrates the variation in daylight duration in Larvik throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 2m9h 16m11h 52m14h 31m16h 57m18h 20m17h 35m15h 21m12h 45m10h 8m7h 41m6h 17m
Data source: Larvik daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Larvik

As March arrives in Larvik, Norway, the average wind speed dips slightly to 5.1 m/s (11 mph), reflecting a gentle transition from the brisker winds of winter months. Accompanying February’s 5.7 m/s (13 mph) gusts, this decrease suggests a gradual easing as spring begins to take hold. Interestingly, the winds continue to soften into April, where they further lessen to 4.8 m/s (11 mph), hinting at a shift in the season characterized by milder breezes. This pattern illustrates the shift from the colder, more robust winds of winter towards the calmness of spring and summer, making March a pivotal point in Larvik's annual wind dynamics. As nature awakens, the softer winds set the stage for blooming landscapes and leisurely outdoor activities.

Average March Wind Speed in Larvik

The chart displays monthly wind speed patterns in Larvik, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec5.55.75.1 m/s4.84.43.93.94.44.96.55.95.5
Data source: Larvik March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Larvik Compares to Other Months

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

In January, temperatures in Larvik typically range from a low of -9°C (17°F) to a high of 11°C (52°F), with an average of 2°C (36°F). The month experiences about 72 mm (2.8 in) of precipitation over 9 days, accompanied by high humidity at 93%. In contrast, March brings slightly warmer conditions, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 13°C (55°F) and an average of 3°C (37°F). Precipitation in March is also similar at 73 mm (2.9 in), occurring over 10 days, but the humidity is slightly lower at 88%. Overall, while January is colder and wetter, March offers a gradual warming trend with comparable precipitation levels. For a detailed comparison, check out Larvik weather in January.

In comparing the weather of March and February, both months experienced similar low temperatures, with March maintaining a minimum of -10°C (14°F), consistent with February's lowest of -10°C (15°F). However, March offered slightly milder average and maximum temperatures, hovering around 3°C (37°F) and 13°C (55°F) compared to February's 1°C (34°F) and 9°C (49°F). Precipitation levels were comparable, with March receiving 73 mm (2.9 in) over 10 days and February slightly higher at 75 mm (3.0 in) over 12 days. Additionally, humidity levels were marginally lower in March at 88% vs. February's 91%. For more details on February weather, you can refer to Larvik weather in February.

March and April present a noticeable shift in weather patterns. While March experiences more chill with average temperatures around 3°C (37°F) and lows dipping to -10°C (14°F), April offers a mild reprieve, with average temperatures rising to 6°C (44°F) and a minimum of -5°C (24°F). Precipitation also decreases significantly from March's 73 mm (2.9 in) over 10 days to April's 34 mm (1.3 in) across just 5 days, contributing to a drier atmosphere. Additionally, humidity levels are slightly lower in April at 83%, compared to March’s 88%. For more details on April weather, check out Larvik weather in April.

March and May exhibit distinct differences in weather patterns. In March, temperatures can plunge as low as -10°C (14°F), with an average of 3°C (37°F) and a maximum of only 13°C (55°F). The month sees considerable precipitation of 73 mm (2.9 in) over about 10 days, combined with a high humidity level of 88%. In contrast, May offers a more temperate climate, featuring minimum temperatures of 3°C (37°F) and soaring to an average of 11°C (52°F) and a maximum of 25°C (77°F). While precipitation remains similar at 70 mm (2.8 in), it occurs over just 9 days, and humidity falls to a more comfortable 75%. For more details on the pleasant conditions of this month, check out Larvik weather in May.

March and June present notably different weather patterns. In March, temperatures often hover around a chillier average of 3°C (37°F), with a minimum of -10°C (14°F) and a maximum reaching only 13°C (55°F). The humidity is relatively high at 88%, accompanied by 73 mm (2.9 in) of precipitation over about 10 days, creating a damp and cool environment. In contrast, June offers a much warmer climate, with an average temperature of 16°C (61°F), ranging from a minimum of 8°C (46°F) to a pleasant maximum of 25°C (78°F). While the precipitation slightly increases to 81 mm (3.2 in) over just 9 days, the humidity drops to 74%, contributing to a more comfortable atmosphere. For a detailed look at weather patterns specific to the month of June, visit Larvik weather in June.

March and July present contrasting weather conditions, highlighting the shift from winter to summer. In March, temperatures range from a chilly -10°C (14°F) at night to a mild 13°C (55°F) during the day, with an average temperature of 3°C (37°F). This month sees 73 mm (2.9 in) of precipitation over 10 days, combined with a high humidity level of 88%, contributing to a damp and brisk atmosphere.

In stark contrast, July experiences significantly warmer weather, with temperatures ranging from a minimum of 11°C (52°F) to a comfortable maximum of 26°C (80°F), averaging 18°C (64°F). Though July has a slightly higher total precipitation of 84 mm (3.3 in) spread over just 9 days, the humidity decreases to 74%, creating a much more pleasant and inviting climate for outdoor activities. For more details, you can visit Larvik weather in July.

In March, the weather is quite chilly, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 13°C (55°F) and an average of 3°C (37°F). The month experiences frequent precipitation, totaling 73 mm (2.9 in) over about 10 days, paired with a high humidity level of 88%. In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 11°C (51°F) to a maximum of 24°C (75°F), averaging around 17°C (63°F). While August sees slightly more precipitation at 81 mm (3.2 in) over 11 days, the humidity is lower at 78%. For more details on the weather conditions in August, you can check Larvik weather in August.

When comparing the weather in March and September, notable differences emerge in both temperature and precipitation. March experiences colder conditions, with average temperatures ranging from a minimum of -10°C (14°F) to a maximum of 13°C (55°F). In contrast, September offers milder weather, featuring average temperatures between 7°C (44°F) and 21°C (70°F). Precipitation levels also vary, with March seeing around 73 mm (2.9 in) over 10 days, while September receives a higher total of 128 mm (5.1 in) across 13 days. Despite these differences, humidity remains fairly consistent, with March at 88% and September slightly lower at 86%. For more detailed information about the weather conditions in September, you can check Larvik weather in September.

March and October present notable contrasts in weather. In March, temperatures range from a chilly -10°C (14°F) at their lowest to a mild 13°C (55°F) at their peak, with an average of 3°C (37°F). The month sees approximately 73 mm (2.9 in) of precipitation over about 10 days, accompanied by high humidity levels of 88%.

In contrast, October is generally warmer with temperatures ranging from 1°C (34°F) to a pleasant maximum of 16°C (61°F), averaging around 10°C (50°F). This month is wetter, accumulating around 144 mm (5.7 in) of rainfall over 15 days, and exhibits slightly higher humidity at 92%. For more detailed insights, you can check Larvik weather in October.

March and November present distinct weather patterns, each marked by their unique characteristics. In March, temperatures range from a chilly -10°C (14°F) at night to a moderately comfortable 13°C (55°F) during the day, with an average temperature of 3°C (37°F). The month sees about 73 mm (2.9 in) of precipitation spread across roughly 10 days, with humidity levels around 88%. In contrast, November offers slightly milder conditions, with temperatures fluctuating between -3°C (26°F) and 14°C (58°F), averaging 6°C (43°F). This month experiences higher precipitation at 122 mm (4.8 in) over 16 days, accompanied by an increased humidity level of 92%. For more detailed information, check out Larvik weather in November.

In March, temperatures typically range from a minimum of -10°C (14°F) to a maximum of 13°C (55°F), with an average temperature of 3°C (37°F). The month sees about 73 mm (2.9 in) of precipitation over approximately 10 days, coupled with a humidity level of 88%.

In contrast, December experiences milder conditions, with temperatures ranging from a minimum of -5°C (22°F) to a maximum of 11°C (52°F), maintaining the same average of 3°C (37°F) as March. However, December is significantly wetter, receiving 129 mm (5.1 in) of precipitation over 17 days and a slightly higher humidity level of 92%. For more detailed information, you can check Larvik weather in December.

Compare Larvik's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Larvik

As winter gradually gives way to spring, March in Larvik showcases a unique blend of crisp temperatures and early signs of thaw. With average temperatures hovering around 3°C, the month marks a notable rise compared to the chill of January and February, although occasional cold snaps still remind us of the lingering winter. While March experiences an increase in both humidity and precipitation, the days become longer and brighter, heralding the approach of more temperate conditions. Although the 73 mm of precipitation across roughly ten days might dampen outdoor plans, the fresh air and emerging buds signal a transformative time. For a deeper insight into what to expect throughout the year, visit Larvik Climate.