March Weather in Olympia, United States

Last updated: February 24, 2025

March in Olympia, United States brings a dynamic transition from winter to spring, characterized by a maximum temperature of 22°C (73°F) and an average of 7°C (45°F). The month can be quite chilly, with temperatures dipping to a minimum of -1°C (30°F). Rainy days are frequent, accumulating to 134 mm (5.3 in) of precipitation over 16 days, resulting in a relatively humid atmosphere with an average humidity of 85%. As the days gradually warm, the lush landscapes begin to emerge, painting a vibrant canvas in this picturesque region.

March Temperature in Olympia

In March, Olympia experiences a notable transition as winter gives way to early spring. The minimum temperature hovers around -1°C (30°F), hinting at the lingering chill of the season, while the average climbs to 7°C (45°F), reflecting the gradual warming trend. As the month progresses, the maximum temperature can reach a delightful 22°C (73°F), showcasing the potential for pleasantly mild days. This shift not only marks a departure from the more frigid temperatures of January and February but also lays the groundwork for a more vibrant April, establishing March as a crucial month of transformation in Olympia's climate. With each passing day, the increasing warmth invites rejuvenation, making it an exciting time for residents and visitors alike.

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

The chart illustrates March temperature patterns in Olympia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424145505661656661524641
Data source: Temperature data for Olympia 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 Olympia

March in Olympia marks a transition as the winter rains begin to taper off, bringing a total precipitation of 134 mm (5.3 in) over 16 days. This decline follows the heavier downpours of January and February, which recorded 197 mm (7.8 in) and 155 mm (6.1 in), respectively. As the month progresses, the precipitation trend continues downward into April, where amounts drop to 117 mm (4.6 in). This pattern suggests a gradual shift toward drier conditions, paving the way for the drier months of late spring and summer. Overall, March serves as a bridge between the wetter winter months and the upcoming drier season, making it a pivotal time for both nature and the residents of Olympia.

March Precipitation Trends in Olympia

The chart displays monthly precipitation patterns in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec197155134117655191288134192203
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Olympia

In March, Olympia experiences a slight dip in humidity, averaging around 85%. This level is comparable to the preceding months, with January and February showcasing higher humidity rates of 86% and 84%, respectively. As spring approaches, the humidity begins to gradually decrease, hinting at the shifting seasons ahead. The transition continues into April, where moisture levels fall further to 83%. This trend of diminishing humidity is particularly prominent as summer approaches, with July and August experiencing the lowest levels of around 82% and 73%. Throughout the year, moisture levels in Olympia maintain a generally high baseline, especially during the winter months, but March marks an early signal of the gradual drying that will characterize the summer.

March Average Humidity in Olympia

This chart illustrates the average monthly humidity levels in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%85%83%84%84%82%73%74%83%86%87%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Olympia

As March unfolds in Olympia, the UV Index rises to 5, marking a shift to a moderate exposure category with a burn time of just 30 minutes. This increase is part of a notable trend as the seasons transition; compared to January and February, where indexes hovered at 2 and 3, respectively, March signifies the beginning of heightened sun exposure. With April's UV Index climbing to 6, and May hitting an impressive 8, it's clear that spring is ushering in stronger rays. As you soak up the emerging warmth, it’s essential to stay mindful of UV exposure—check out this Olympia UV Index for tips on sun safety.

Maximum UV Index Levels in Olympia for March

The chart shows the monthly maximum UV Index (UVI) for Olympia 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Olympia 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 Olympia

As winter fades into spring, March brings a delightful increase in sunshine to Olympia, with 209 hours of glorious sunlight illuminating the days. This is a significant jump from the 129 hours enjoyed in February, signaling that warmer days are on the horizon. As we move through the year, the trend continues with April boosting sunshine to 231 hours, while May dazzles with 300 hours. These rising numbers not only reflect the growing intensity of the sun but also invite residents and visitors alike to embrace outdoor activities as nature awakens. With the sunny momentum carrying through to summer, Olympia truly comes alive, transforming into a vibrant tapestry of light and life.

Monthly Sunshine Duration in Olympia: March Highlighted

The March sunshine duration represents the total number of hours Olympia 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.
JanFebMarAprMayJunJulAugSepOctNovDec83h129h209h231h300h318h362h330h257h199h121h97h
Data source: Olympia March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Olympia During March

As winter gives way to spring, March in Olympia ushers in a noticeable uptick in the likelihood of sunny weather, boasting a 31% chance of sunshine. This marks a significant increase from the 20% experienced in February, indicating a shift as the region transitions towards warmer months. Following March, the sunny prospects continue to rise, reaching 47% in April and peaking at 60% in July. This trend suggests that while March may not yet be the sunniest month of the year, it clearly signals an encouraging progression toward brighter days ahead, making it a time when residents can begin to look forward to more frequent sunny intervals.

Percentage of Sunny Days in March in Olympia

The chart illustrates the percentage of sunny days in Olympia 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 Olympia experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%20%31%47%34%54%60%48%35%23%14%12%
Data source: Olympia March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Olympia in March

As winter fades away, March ushers in an uplifting change in daylight duration for Olympia, United States, with the lengthening days marking a transition towards spring. This month boasts 11 hours of daylight, a noticeable improvement from February's 10 hours and a clear precursor to the abundant light of April, which brings 13 hours. The gradual increase from the 8 hours in January demonstrates a broader trend of longer days as the year progresses. This seasonal shift not only brightens the landscape but also invigorates the spirit, paving the way for the vibrancy of summer when daylight peaks at 15 hours from May through July. March stands as an essential turning point, highlighting nature's rhythm and the anticipation of sunnier days ahead.

Average Daylight Hours in Olympia for March

The chart illustrates the variation in daylight duration in Olympia throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 59m10h 18m11h 57m13h 38m15h 5m15h 49m15h 24m14h 6m12h 29m10h 48m9h 19m8h 33m
Data source: Olympia daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Olympia

As March breezes into Olympia, the city's average wind speed remains steady at 2.6 m/s (6 mph), mirroring January's calm yet consistent conditions. This month typically transitions from the brisk winds of February, which recorded a slightly higher average of 3.4 m/s (8 mph). Interestingly, the wind patterns indicate a tendency for milder breezes as spring approaches, with April and May also holding steady at similar speeds of 2.5 m/s (6 mph). Overall, March embodies a sense of equilibrium in Olympia's wind climate, offering a refreshing yet gentle atmosphere as it ushers in the vibrant energy of the season ahead.

Average March Wind Speed in Olympia

The chart displays monthly wind speed patterns in Olympia, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.63.42.6 m/s2.52.52.42.42.72.52.83.13.2
Data source: Olympia March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Olympia Compares to Other Months

The weather in Olympia 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 Olympia and find detailed weather information for every month.

When comparing the weather in March and January, we can observe some notable differences. March tends to be milder, with average temperatures rising to 7°C (45°F) compared to January's cooler average of 5°C (42°F). The maximum temperature in March can reach up to 22°C (73°F), significantly warmer than January's peak of 14°C (57°F). However, March also experiences more precipitation, totaling 134 mm (5.3 in) over 16 days, while January sees higher rainfall at 197 mm (7.8 in), also spread across 16 days. Humidity levels are quite similar, with March at 85% and January slightly higher at 86%. For more detailed insights, check out Olympia weather in January.

March weather demonstrates a notable warming trend compared to February. While February experiences colder temperatures with a minimum of -5°C (23°F) and a maximum of 14°C (58°F), March sees temperatures ranging from -1°C (30°F) to a warm 22°C (73°F). In terms of precipitation, March has slightly lower totals at 134 mm (5.3 in) over 16 days, compared to February's 155 mm (6.1 in) over 17 days. Although both months have high humidity levels—March at 85% and February at 84%—the overall weather in March feels significantly milder as winter transitions into spring. For a more detailed look at February's climate, you can check Olympia weather in February.

March and April in Olympia exhibit notable differences in weather characteristics. While March features a maximum temperature of 22°C (73°F) and an average of 7°C (45°F), April brings a slightly warmer average of 10°C (50°F) with a peak of 25°C (78°F). Precipitation is slightly lower in April, with 117 mm (4.6 in) over 14 days compared to March’s 134 mm (5.3 in) across 16 days, indicating a shift toward drier conditions as spring progresses. Additionally, humidity remains relatively high in both months, at 85% in March and 83% in April, creating a consistently moist atmosphere. For more detailed information, check out Olympia weather in April.

March weather in Olympia is characterized by significant variability, with temperatures ranging from a chilly -1°C (30°F) at night to a warm 22°C (73°F) during the day. The month averages 7°C (45°F) and sees considerable precipitation, totaling 134 mm (5.3 in) across 16 days, contributing to a high humidity level of 85%. In contrast, May presents a much warmer and drier climate, with temperatures starting at a minimum of 4°C (40°F) and peaking at 29°C (85°F), and an average temperature of 13°C (56°F). The total precipitation for May is notably lower at 65 mm (2.6 in) over just 9 days, with humidity slightly dipping to 84%. For more detailed information on how the weather unfolds, check out Olympia weather in May.

March and June exhibit notably different weather patterns. In March, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 22°C (73°F), with an average of 7°C (45°F). The month is characterized by higher precipitation, totaling 134 mm (5.3 in) over 16 days, accompanied by a high humidity level of 85%. In contrast, June brings a warmer climate, with temperatures ranging from a minimum of 7°C (44°F) to a scorching maximum of 40°C (104°F) and an average of 16°C (61°F). The rainfall decreases significantly to 51 mm (2.0 in) spread across just 7 days, while humidity remains similar at 84%. This shift marks a transition from the wet and cool conditions of early spring to the dry and warm atmosphere of early summer. For more detailed information, you can visit Olympia weather in June.

In March, the weather contrasts sharply with that of July, featuring a minimum temperature of -1°C (30°F) and an average of 7°C (45°F), while July boasts much warmer temperatures with a minimum of 10°C (49°F) and an average of 18°C (65°F). March experiences significantly higher precipitation, with 134 mm (5.3 in) spread over 16 days, compared to the drier July, which sees only 9 mm (0.4 in) of rain over just 2 days. Humidity levels remain relatively similar, with March at 85% and July slightly lower at 82%. For more detailed insights into July's weather, check out Olympia weather in July.

March and August present significantly contrasting weather patterns. In March, temperatures can range from a chilly -1°C (30°F) to a mild 22°C (73°F), with an average of 7°C (45°F). The month is characterized by higher precipitation, totaling 134 mm (5.3 in) over approximately 16 days, paired with high humidity levels at 85%. In contrast, August enjoys much warmer temperatures, with lows of 9°C (49°F), averages around 19°C (66°F), and highs soaring up to 34°C (93°F). Precipitation drops drastically to just 12 mm (0.5 in) over 2 days, and humidity decreases to 73%. For a detailed look at the weather trends in August, you can explore Olympia weather in August.

March and September present contrasting weather patterns, with March experiencing a broader temperature range from a chilling minimum of -1°C (30°F) to a milder maximum of 22°C (73°F). In contrast, September's temperatures are generally warmer, starting at a minimum of 6°C (43°F) and peaking at a toasty 31°C (88°F), with an average of 16°C (61°F).

Precipitation sees a notable decline from March to September, where March records 134 mm (5.3 in) of rainfall over 16 days, compared to September's 88 mm (3.5 in) over just 10 days. Additionally, humidity levels are higher in March at 85%, while September enjoys a more comfortable 74%. For more detailed comparisons, check out Olympia weather in September.

March and October offer distinct weather experiences despite their similar precipitation levels. In March, temperatures range from a chilly minimum of -1°C (30°F) to a warmer maximum of 22°C (73°F), with an average of 7°C (45°F). The month is marked by higher humidity at 85% and more frequent rain, with precipitation occurring over 16 days. In contrast, October features slightly milder temperatures, with a minimum of 1°C (34°F) and a maximum of 24°C (75°F), averaging at 11°C (52°F). Additionally, October enjoys fewer rainy days, seeing precipitation over just 12 days and a slightly lower humidity of 83%. For more details on October weather specifics, visit Olympia weather in October.

March and November present notable differences in weather patterns, although both months share similar minimum temperatures, with lows around -1°C (30°F). In March, the average temperature reaches about 7°C (45°F), peaking at 22°C (73°F), while November is slightly cooler with an average of 8°C (46°F) and a maximum of 17°C (62°F). Precipitation levels also vary, as March experiences 134 mm (5.3 in) over 16 rainy days, whereas November sees a higher total of 192 mm (7.5 in) across 17 days. Humidity remains consistently high in both months, with November being marginally more humid at 86%. For more information on November weather, you can check Olympia weather in November.

March and December present contrasting weather conditions in terms of temperature and precipitation. In March, temperatures range from a low of -1°C (30°F) to a comfortable high of 22°C (73°F), making it a month that showcases early spring warmth, with an average temperature of 7°C (45°F). However, it is also quite rainy, with 134 mm (5.3 in) of precipitation spread over 16 days and humidity levels at 85%.

In contrast, December experiences colder temperatures, with a minimum of -5°C (23°F) and a maximum of only 13°C (56°F), resulting in an average of 5°C (42°F). Additionally, December is wetter, receiving 203 mm (8.0 in) of precipitation over 18 days and slightly higher humidity at 87%. The significant difference in temperatures and precipitation makes both months distinctly unique. For more details, visit Olympia weather in December.

Compare Olympia's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Olympia

As March unfolds in Olympia, the weather begins to transition from the chill of winter to the promise of spring. While temperatures gradually rise, with maximums peaking at a comfortable warmth, the persistent chill can still be felt during the early mornings and evenings. March is marked by a notable increase in precipitation, often characterized by overcast days that bring replenishing rain, adding to the region's lush scenery. With a humidity level that hovers around 85%, the air feels particularly damp, setting the stage for the vibrant blooms and greenery that the season is known for. To explore more about the climatic nuances throughout the year, visit Olympia Climate.