March Weather in Eugene, United States

Last updated: February 24, 2025

In March, Eugene, United States experiences a dynamic range of weather, marked by a maximum temperature of 23°C (74°F) and a cooling minimum of -7°C (20°F), resulting in an average temperature of 7°C (45°F). The month is notably damp, with 139 mm (5.5 in) of total precipitation spread across 16 days, contributing to the city's characteristic lush surroundings. Additionally, humidity levels remain high at 86%, enhancing the feeling of a fresh and vibrant spring. This blend of temperatures and moisture sets a lively backdrop for the transition from winter to spring in the region.

March Temperature in Eugene

As March unfolds in Eugene, United States, the city transitions from the cold grip of winter to the promising warmth of spring. With a minimum temperature around -7°C (20°F), chill still lingers, but the average rises to a mild 7°C (45°F), hinting at the seasonal change. Days can reach a pleasant 23°C (74°F), showcasing a significant increase from previous months as residents begin to enjoy sunnier afternoons. This upward trend in temperatures not only invites the blossoming of flowers but also encourages outdoor activities, marking a vibrant shift in the city's atmosphere as it shakes off winter's chill. Overall, March provides a refreshing glimpse of spring's arrival, blending the last vestiges of cold with the promising warmth of the upcoming season.

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

The chart illustrates March temperature patterns in Eugene, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414145505663696963534641
Data source: Temperature data for Eugene 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.

March Precipitation in Eugene

In March, Eugene experiences a notable decrease in precipitation, receiving 139 mm (5.5 in) over 16 days—a dip from the wetter months of January and February. This decline hints at the transition from the heavy winter rain to the drier days of spring, as the city prepares to embrace sunnier weather ahead. Notably, the precipitation in March is slightly lower than both April and May, suggesting a gradual reduction in moisture as the region moves toward summer. The consistent pattern of early spring rainfall serves to nourish the blooming landscape, making March a vital month in Eugene's annual cycle of precipitation.

March Precipitation Trends in Eugene

The chart displays monthly precipitation patterns in Eugene, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1521971391346241257699141180
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Eugene

In March, Eugene experiences a notable increase in humidity, averaging 86%, which marks the highest level for the month compared to the preceding and following months. This slight upward trend from January's 84% and February's 85% indicates that the region is transitioning into spring, where moisture levels typically rise. Interestingly, humidity begins to decline in April, dropping to 83%. Overall, this pattern reflects Eugene's fluctuating humidity throughout the year, with late winter and early spring bringing the most moisture, followed by a gradual decrease as summer approaches.

March Average Humidity in Eugene

This chart illustrates the average monthly humidity levels in Eugene, with March's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how March's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%86%83%83%83%78%67%66%77%87%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Eugene

As March arrives in Eugene, the UV Index rises to a high level of 6, indicating a shift from the milder conditions of the earlier months. This increase brings a burn time of just 25 minutes, signaling that outdoor enthusiasts should take extra precautions to protect their skin. Following the trend, April continues this upward trajectory with an even higher UV Index of 7. The transition from winter to spring highlights the growing intensity of sunlight, encouraging residents to embrace the outdoors while staying sun-safe. To keep up with these changing conditions, you can always refer to the Eugene UV Index for timely updates.

Maximum UV Index Levels in Eugene for March

The chart shows the monthly maximum UV Index (UVI) for Eugene 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.
JanFebMarAprMayJunJulAugSepOctNovDec246710101098532
Data source: Eugene 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 Eugene

As March unfolds in Eugene, the arrival of spring heralds a remarkable transformation in sunshine hours. From only 126 hours in February, March experiences a vibrant leap to 201 hours of sunshine, marking a significant shift toward brighter days. This increase not only sets the stage for April's even sunnier disposition, with 236 hours, but also showcases a clear upward trend in daylight as the seasons change. The gradual extension of daylight hours continues into the vibrant blooms of May, where residents can bask in a generous 303 hours of sunshine. Such a journey from winter’s subdued light to spring’s radiant embrace allows the community to revel in outdoor activities and the awakening of nature, all while anticipating the summer months that promise even more sun-soaked days ahead.

Monthly Sunshine Duration in Eugene: March Highlighted

The March sunshine duration represents the total number of hours Eugene 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h126h201h236h303h337h394h360h281h226h149h122h
Data source: Eugene March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Eugene During March

As winter fades and spring approaches, the likelihood of sunny weather in Eugene markedly increases in March, jumping to an encouraging 40% chance of sunshine. This is a significant rise from the dreary winter months of January and February, which see sun only 17% and 14% of the time, respectively. With the promise of brighter days ahead, March sets the stage for an upward trend in sun-filled days as we move toward April’s enticing 56% chance of sunshine. This transition not only invites residents and visitors to embrace outdoor activities but also signals the blossoming of nature, making it a wonderful time to experience Eugene's vibrant landscapes.

Percentage of Sunny Days in March in Eugene

The chart illustrates the percentage of sunny days in Eugene 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 Eugene experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%14%40%56%43%63%84%70%64%29%23%12%
Data source: Eugene March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Eugene in March

As March unfolds in Eugene, residents enjoy an increase in daylight, with the sun gracing the skies for 11 hours each day. This shift marks a significant transition from the darker winter months, as January and February offered just 9 and 10 hours of daylight, respectively. The growing luminosity not only brightens the atmosphere but also signals the approach of spring, paving the way for even longer days ahead, with April promising 13 hours. This trend is a reminder of nature's awakening, as vibrant days stretch towards 15 hours by June and July, making the most of the abundant sunshine before the gradual tapering begins in late summer and autumn.

Average Daylight Hours in Eugene for March

The chart illustrates the variation in daylight duration in Eugene throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 18m10h 29m11h 58m13h 29m14h 46m15h 25m15h 3m13h 54m12h 26m10h 56m9h 36m8h 55m
Data source: Eugene daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Eugene

As spring emerges in Eugene, March showcases a gentle breeze with an average wind speed of 1.9 m/s (4 mph), slightly less than the preceding January and February. This dip in wind velocity signals a transition from the brisker winter months towards a more tranquil atmosphere. Interestingly, as the season progresses into April and May, the winds gradually increase again, suggesting a dynamic weather pattern as temperatures rise. Overall, March acts as a bridge, with its mild winds perfectly encapsulating the region’s serene early spring charm.

Average March Wind Speed in Eugene

The chart displays monthly wind speed patterns in Eugene, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.31.9 m/s2.02.11.92.22.22.12.12.12.4
Data source: Eugene March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Eugene Compares to Other Months

The weather in Eugene changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of March's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Eugene and find detailed weather information for every month.

March weather shows a noticeable warming trend compared to January. With minimum temperatures averaging -7°C (20°F) and maximums reaching 23°C (74°F), March typically feels milder, while January temperatures range from a low of -12°C (11°F) to a high of 18°C (65°F). Precipitation levels are somewhat similar, with March receiving 139 mm (5.5 in) over 16 days and January slightly higher at 152 mm (6.0 in) across 15 days. Humidity remains relatively consistent between the two months, at 86% for March and 84% for January. For a closer look at January weather conditions, visit Eugene weather in January.

When comparing the weather of March and February, March generally offers slightly warmer temperatures, with an average of 7°C (45°F) compared to February's 5°C (41°F). The maximum temperature in March can reach up to 23°C (74°F), while February peaks at 19°C (67°F). However, February experiences more precipitation, totaling 197 mm (7.7 in) over 18 days, compared to March's 139 mm (5.5 in) across 16 days. Notably, both months maintain high humidity levels, with February at 85% and March slightly higher at 86%. For more details on February's climate, visit Eugene weather in February.

March and April exhibit notable differences in weather patterns. While March experiences a wider temperature range with a minimum of -7°C and a maximum of 23°C, April's temperatures are generally milder, ranging from a minimum of -2°C to a maximum of 28°C. Both months see considerable precipitation, with March receiving 139 mm over 16 days compared to April's 134 mm over 14 days. Additionally, March's humidity is slightly higher at 86%, while April maintains a lower level at 83%. For more detailed insights, check out Eugene weather in April.

March and May present a notable contrast in weather conditions. In March, temperatures range from a chilly minimum of -7°C (20°F) to a mild maximum of 23°C (74°F), with an average temperature of 7°C (45°F). The month is characterized by significant precipitation, totaling 139 mm (5.5 in) across 16 days, and high humidity levels at 86%. In comparison, May sees warmer temperatures, with a minimum of 1°C (34°F), an average of 13°C (57°F), and a maximum of 29°C (85°F). Additionally, May experiences less rainfall—62 mm (2.5 in) over just 9 days—and slightly lower humidity at 83%. This shift from March to May heralds a transition to warmer, drier conditions as spring unfolds. For more details, check out Eugene weather in May.

March and June present a striking contrast in weather conditions. In March, temperatures can vary significantly, with a minimum of -7°C (20°F) and a maximum reaching 23°C (74°F), accompanied by a high level of precipitation at 139 mm (5.5 in) over approximately 16 days, resulting in a humidity level of 86%. In contrast, June offers a more stable climate with milder temperatures, ranging from a minimum of 5°C (42°F) to a scorching maximum of 44°C (111°F). Precipitation in June significantly drops to only 41 mm (1.6 in) across 6 days, and humidity slightly lowers to 83%. For more detailed information about June weather, you can check Eugene weather in June.

March and July display a stark contrast in weather patterns. In March, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 23°C (74°F), with an average of 7°C (45°F). March experiences significant rainfall, accumulating 139 mm (5.5 in) over approximately 16 days, contributing to a high humidity level of 86%. In contrast, July boasts much warmer temperatures, with a minimum of 7°C (45°F) and a scorching maximum of 37°C (99°F), resulting in an average temperature of 20°C (69°F). Remarkably, July sees minimal precipitation, with only 2 mm (0.1 in) throughout the month and no rainy days, along with a lower humidity level of 78%. For more specific details about the weather in July, you can visit Eugene weather in July.

March and August present contrasting weather patterns. In March, temperatures can dip as low as -7°C (20°F), with an average of 7°C (45°F) and a maximum reaching 23°C (74°F). This month also sees considerable precipitation, with about 139 mm (5.5 in) falling over 16 days, contributing to a high humidity of 86%. In stark contrast, August boasts milder temperatures, with a minimum of 7°C (44°F) and an average of 21°C (69°F), peaking at a scorching 40°C (104°F). The summer month is notably dry, receiving only 5 mm (0.2 in) of rain over just 1 day, and the humidity drops to a more comfortable 67%. For more specifics about August's conditions, check out Eugene weather in August.

March and September present quite different weather patterns. March typically experiences a broader temperature range, with minimums dipping to -7°C (20°F) and maximums reaching up to 23°C (74°F). This month also sees higher precipitation levels, averaging 139 mm (5.5 in) across 16 days, paired with a high humidity of 86%. In contrast, September offers milder conditions with minimum temperatures around 4°C (39°F) and maximums soaring to 37°C (98°F). Additionally, it is significantly drier, with only 76 mm (3.0 in) of precipitation over about 6 days, and a drop in humidity to 66%. For a more detailed look at September weather, visit Eugene weather in September.

When comparing the weather in March and October, we see distinct differences in temperature and precipitation patterns. March experiences a wider temperature range, with minimums plunging to -7°C (20°F) and maximums reaching up to 23°C (74°F), while October has a milder range, with minimums at -4°C (25°F) and maximums peaking at 28°C (82°F). Precipitation is more frequent in March, averaging 139 mm (5.5 in) over 16 days, compared to October's 99 mm (3.9 in) over just 10 days. Additionally, March maintains a higher humidity level at 86%, in contrast to October’s 77%. For more detailed insights into October weather, check out Eugene weather in October.

When comparing the weather in March and November, both months exhibit similar temperature ranges, with March recording a minimum of -7°C (20°F) and a maximum of 23°C (74°F), while November has a minimum of -6°C (22°F) and a maximum of 21°C (70°F). The average temperature in March is slightly lower at 7°C (45°F) compared to November's average of 8°C (46°F). Precipitation levels are also comparable, with March receiving 139 mm (5.5 in) over 16 days and November recording 141 mm (5.6 in) over just 14 days. Humidity is high in both months, with March at 86% and November slightly higher at 87%. For those interested in the specifics of November weather, detailed information can be found in this link: Eugene weather in November.

March and December exhibit distinct weather patterns, reflecting the transition from winter to spring and the depth of winter, respectively. In March, temperatures fluctuate between -7°C (20°F) and 23°C (74°F), with an average of 7°C (45°F), while December's temperatures range from -6°C (21°F) to 18°C (65°F), with a slightly cooler average of 5°C (41°F). Precipitation is more pronounced in December with 180 mm (7.1 in) over 18 days, compared to March's 139 mm (5.5 in) over 16 days, suggesting a wetter environment in the final month of the year. Humidity levels are comparable, with December at 87% and March at 86%. For more details, you can visit Eugene weather in December.

Compare Eugene's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Eugene

As March ushers in the transition to spring, Eugene experiences a noticeable shift in weather that contrasts with the chill of winter months. With rising temperatures, residents can finally relish warmer days, while evenings still bear a hint of winter’s bite. Precipitation remains abundant, though slightly less frequent than in the heart of winter, nurturing the vibrant landscapes that bloom this time of year. The high humidity levels contribute to a refreshing atmosphere, making it a unique period of rejuvenation and growth. For a more detailed look at Eugene's climate patterns throughout the year, visit Eugene Climate.