Last updated: February 24, 2025
March in Walla Walla, United States, ushers in a cool transition as winter begins to wane. With maximum temperatures reaching 18°C (65°F) and an average of 5°C (41°F), the month offers brisk days complemented by chilly nights, where minimums can dip to -12°C (11°F). This month also witnesses 75 mm (3.0 in) of precipitation over 13 days, contributing to a notable humidity level of 85%. As the region prepares for the vibrancy of spring, March reflects a delicate balance of lingering winter and the promise of warmer days ahead.
In Walla Walla, March marks a notable transition in temperatures as winter reluctantly gives way to spring. With minimum temperatures rising to -12°C (11°F), the average climbs to 5°C (41°F), and maximum readings reach a pleasant 18°C (65°F). This gradual warming is a clear sign of the season changing, contrasting sharply with the chilling depths of January and February, where temperatures lingered below freezing. As the days grow longer and sunnier, residents can expect a significant increase in warmth, signaling opportunities for outdoor activities and the vibrant renewal of nature. The trend towards milder weather lays the groundwork for the approaching warmth of April and May, making March a pivotal month in Walla Walla’s climate narrative.
In March, Walla Walla experiences a total precipitation of 75 mm (3.0 in) over approximately 13 days of rain, marking a continuation of the wetter season initiated in February. Although this amount is a slight dip from February’s 125 mm, it reflects a typical spring pattern where moisture levels begin to ease as the region transitions towards drier months. This trend continues into April, with precipitation decreasing further to 62 mm (2.4 in), suggesting that the region's rainfall is gradually subsiding as temperatures rise. As March wraps up, the consistent precipitation underscores the shifting climate patterns, paving the way for the blossoming beauty of spring while hinting at the more arid summer months ahead.
In March, Walla Walla experiences a slight dip in humidity, averaging 85%—a small decrease from the steady 86% recorded in both January and February. This month marks the transition into spring, as the humidity begins to trend downward toward the drier months ahead. As we progress into April, humidity continues to decrease, hinting at the forthcoming warmth and dryness of summer. With May bringing a notable reduction to 77%, the patterns suggest a shift away from the higher humidity of winter and early spring. As the seasons change, Walla Walla's climate reveals a fascinating rhythm of moisture levels, setting the stage for sunnier days ahead.
As March rolls into Walla Walla, the UV Index climbs to 6, signaling a high exposure category and a quicker burn time of just 25 minutes. This marks a notable increase from February's moderate UV Index of 4, highlighting the transition into spring where sun exposure can be impactful. As the months progress, the UV levels continue to escalate, peaking at 10 during the summer months. It’s essential for residents and visitors alike to be mindful of sun safety as they soak in the increasing sunshine. For more details on UV levels throughout the year, check out Walla Walla UV Index.
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March in Walla Walla heralds the arrival of spring with a dramatic surge in sunshine, boasting 241 hours of bright, delightful days. This marks a notable increase from the 151 hours recorded in February, signaling a clear transition as winter's gray fades away. As the month marches on, daylight becomes more abundant, paving the way for even sunnier days ahead, particularly in April, when sunshine peaks at 285 hours. The upward trend from the beginning of the year showcases Walla Walla's growing vibrance, inviting residents and visitors alike to embrace the awakening landscape and bask in the warmth of the sun.
As March rolls in, Walla Walla begins to experience a welcome shift in weather patterns, with the likelihood of sunny days skyrocketing to 50%—a significant increase from January's 23% and February's 27%. This upward trend not only marks the arrival of spring but also hints at more favorable weather ahead, as the chance of sunshine continues to rise through April and beyond, peaking in the summer months. With the promise of brighter days, March serves as a vital turning point, transitioning the city from winter's grasp toward the vibrant, sunlit days of spring and summer. Whether you're planning a picnic or simply soaking in the fresh air, you can anticipate a delightful mix of sun and warmth as the month unfolds.
As Walla Walla transitions into March, residents can revel in the longer daylight hours, which stretch to 11 hours—an increase that signals the approach of spring. This burgeoning daylight follows a steady rise from 10 hours in February, reflecting a joyful shift from the shorter winter days. The increasing sunlight not only brightens the landscape but also invigorates outdoor activities, hinting at warmer days to come. As the months progress, Walla Walla will bask in even longer daylight, peaking at an impressive 15 hours by June, inviting everyone to embrace the beauty of nature under the sun.
As March rolls into Walla Walla, residents experience a slight dip in average wind speed, with gentle breezes clocking in at 2.9 m/s (6 mph). This marks a continuation of the trend observed from February's higher winds at 3.4 m/s (8 mph), indicating a gradual calming as winter transitions into spring. The consistent wind patterns in the spring months are evident, as both March and the following month, April, maintain the same average speed. Interestingly, this is part of a broader trend: while January and November see higher winds at 3.0 m/s (7 mph), the later months of spring and into summer showcase a notable decrease, creating a soothing atmosphere perfect for enjoying Walla Walla's blooming landscapes.
The weather in Walla Walla 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 Walla Walla and find detailed weather information for every month.
In Walla Walla, January weather is typically colder, with minimum temperatures dropping to -19°C (1°F) and an average temperature of just 1°C (34°F), while March sees milder conditions with a minimum of -12°C (11°F) and an average of 5°C (41°F). Both months experience similar levels of precipitation, with January receiving 77 mm (3.0 in) and March 75 mm (3.0 in), but they both feature about 13 days of rainfall. Additionally, humidity levels remain quite high in both months, with January at 86% and March slightly lower at 85%. For a detailed look at January conditions, you can check Walla Walla weather in January.
In comparing the weather conditions of February and March, it becomes clear that March experiences a noticeable warming trend. While February boasts a minimum temperature of -17°C (2°F) and an average of 1°C (34°F), March sees lows of -12°C (11°F) and averages a more temperate 5°C (41°F). Additionally, March has a maximum temperature reaching up to 18°C (65°F), compared to February’s maximum of 16°C (61°F). However, February is marked by higher precipitation, totaling 125 mm (4.9 in) across 18 days, while March records 75 mm (3.0 in) over 13 days. Humidity levels remain similar between the two months, with February at 86% and March at 85%. For more details about February weather, you can visit Walla Walla weather in February.
March weather can be quite chilly, with temperatures ranging from a minimum of -12°C (11°F) to a maximum of 18°C (65°F) and an average of 5°C (41°F). The month is characterized by considerable precipitation, totaling 75 mm (3.0 in) over 13 days, accompanied by high humidity levels of 85%.
In contrast, April brings a noticeable warming trend, with temperatures varying from a minimum of -7°C (20°F) to a maximum of 27°C (80°F) and an average of 9°C (48°F). Although April has slightly less precipitation at 62 mm (2.4 in) over 11 days, humidity decreases slightly to 83%. The transition from March to April is marked by more pleasant weather, making April a more enjoyable month overall. For more detailed weather information, visit Walla Walla weather in April.
March weather is characterized by significantly colder temperatures, with a minimum of -12°C (11°F) and an average of 5°C (41°F), making it feel quite chilly. In contrast, May brings a notable warm-up, featuring minimum temperatures of -1°C (30°F) and an average of 14°C (57°F), peaking at a maximum of 32°C (90°F). Additionally, March experiences more precipitation, averaging 75 mm (3.0 in) over 13 days, compared to May’s lighter rainfall of 48 mm (1.9 in) over just 9 days. Humidity levels are also slightly higher in March at 85%, while May sees a drop to 77%. For more specific details on the weather in May, visit Walla Walla weather in May.
March weather in Walla Walla is characterized by cooler temperatures, with a minimum of -12°C (11°F) and an average of 5°C (41°F), peaking at 18°C (65°F). The month sees considerable precipitation, with around 75 mm (3.0 in) falling over 13 days, contributing to a relatively high humidity level of 85%. In contrast, June experiences much warmer conditions, with minimum temperatures starting at 4°C (39°F) and averaging 18°C (65°F), reaching a sweltering maximum of 43°C (110°F). Precipitation significantly decreases to 27 mm (1.1 in) over just 6 days, and humidity slightly lowers to 81%. For a detailed look at June weather, check out Walla Walla weather in June.
March weather is characterized by chilly temperatures, with a minimum of -12°C (11°F) and an average of 5°C (41°F), while it can peak at 18°C (65°F). During this month, the region experiences more precipitation, with around 75 mm (3.0 in) falling over approximately 13 days and a high humidity level of 85%. In contrast, July brings much warmer weather, with minimum temperatures around 7°C (45°F) and daily highs reaching up to 39°C (103°F), resulting in an average of 23°C (74°F). Notably, July is dry, with only about 2 mm (0.1 in) of precipitation and typically no rainy days, along with a slightly lower humidity of 76%. For more details, you can check Walla Walla weather in July.
March and August present stark contrasts in weather conditions. In March, temperatures can dip as low as -12°C (11°F) and average around 5°C (41°F), while peaking at 18°C (65°F). The month is marked by significant precipitation, totaling 75 mm (3.0 in) over 13 days, alongside high humidity levels averaging 85%. In contrast, August boasts much warmer temperatures, with a minimum of 6°C (42°F), an average of 22°C (72°F), and a maximum reaching a scorching 39°C (102°F). Precipitation is minimal in August, with only 8 mm (0.3 in) falling over just 1 day, and humidity drops to a comfortable 60%. For more insights, check out Walla Walla weather in August.
In March, the weather is quite cold, with temperatures ranging from a minimum of -12°C (11°F) to a maximum of 18°C (65°F), and an average temperature of around 5°C (41°F). The month experiences significant precipitation, totaling 75 mm (3.0 in) over 13 days, along with high humidity levels at 85%. In contrast, September brings much warmer conditions, with temperatures ranging from a minimum of 1°C (35°F) to a sweltering maximum of 36°C (97°F), averaging 17°C (62°F). Additionally, September sees considerably less rainfall, with only 25 mm (1.0 in) of precipitation over just 4 days and a lower humidity level of 58%. For more detailed insights, check the Walla Walla weather in September.
March and October present notable contrasts in weather conditions. In March, temperatures can drop as low as -12°C (11°F) with an average around 5°C (41°F), while the maximum reaches 18°C (65°F). This month is also characterized by higher humidity at 85% and more precipitation, totaling 75 mm (3.0 in) over about 13 days. In contrast, October experiences slightly milder minimum temperatures of -11°C (13°F), an average rise to 9°C (49°F), and a maximum that can soar to 28°C (83°F). Precipitation is lower in October at 62 mm (2.4 in) over about 10 days, and the humidity decreases to 75%. For more detailed information, you can visit Walla Walla weather in October.
March and November share similar average temperatures, both hovering around 5°C (41°F), yet their extremes reflect distinct seasonal differences. In March, the temperatures range from a minimum of -12°C (11°F) to a maximum of 18°C (65°F), whereas November experiences slightly milder conditions, with temperatures ranging from a minimum of -9°C (17°F) to a maximum of 20°C (68°F). Precipitation is comparable in both months, with March receiving 75 mm (3.0 in) and November slightly higher at 84 mm (3.3 in), occurring over the same number of days—13. Humidity remains constant at 85%, contributing to the overall chill in both months. For more details on November weather, you can visit Walla Walla weather in November.
March and December in Walla Walla exhibit distinctively different weather patterns. In March, the temperature ranges from a chilly minimum of -12°C (11°F) to a more pleasant average of 5°C (41°F), peaking at 18°C (65°F). The month sees approximately 75 mm (3.0 in) of precipitation over about 13 days, with humidity levels around 85%. In contrast, December is slightly colder, with a minimum temperature of -14°C (6°F) and an average of just 1°C (34°F), while still reaching the same maximum of 18°C (65°F). This month experiences a bit more precipitation, totaling around 93 mm (3.7 in) across approximately 15 days, and higher humidity at 87%. For more details, visit Walla Walla weather in December.
As March unfolds in Walla Walla, the weather begins to show signs of transition, offering a mix of cool temperatures and increased precipitation that sets it apart from the preceding winter months. With an average temperature around 5°C (41°F), the days gradually become milder, moving towards the promise of spring. However, it also experiences significant humidity at 85% and an average of 13 days of rain, adding to the lush landscape that emerges as the season progresses. The fluctuations between chilly nights and the mild daytime warmth create a dynamic atmosphere, enticing both locals and visitors to embrace the ever-changing climate. For more detailed insights into how March weather in Walla Walla compares year-round, check out Walla Walla Climate.