Last updated: February 24, 2025
Experience the diverse climate of Thermopolis, United States, in March, where temperatures range from a chilly -27°C (-16°F) to a pleasant 24°C (76°F). The average temperature sits at a brisk 3°C (37°F), offering a taste of spring's arrival. Precipitation follows suit, with 22 mm (0.9 in) of rain over 5 days, contributing to the area's lush scenery. With humidity averaging a high 82%, the atmosphere feels notably crisp, making March a unique time to explore and enjoy the changing seasons in this captivating locale.
In March, Thermopolis experiences a notable shift in temperatures as spring approaches. The month kicks off with chilly lows around -27°C (-16°F) but steadily warms up, reaching an average of 3°C (37°F). The maximum temperature can soar to a balmy 24°C (76°F), showcasing the variability typical of this transitional season. Compared to the preceding months, there's a clear upward trend in temperatures, with March offering a welcome respite from the harsh winter chill that grips the region in January and February. As the days grow longer and warmer, Thermopolis begins to shed its winter coat, hinting at the vibrant life that awaits in April and beyond.
In March, Thermopolis experiences a notable increase in precipitation, with 22 mm (0.9 in) of rainfall spread over 5 days. This marks a slight uptick from February's 21 mm (0.8 in) and sets the stage for even wetter conditions in April, where average precipitation jumps to 53 mm (2.1 in). As winter gives way to spring, the gradual rise in precipitation highlights a crucial transition period, fostering rejuvenation in the landscape. Although the total rain in March remains modest compared to the subsequent months, it significantly contributes to the increasing overall trend, key for sustaining the region’s vibrant ecosystems.
As March unfolds in Thermopolis, the humidity begins a noticeable decline, dipping to 82% after a winter of near-constant moisture in January and February, which averaged around 90% and 89%, respectively. This shift signals the start of a gradual decrease in humidity levels that continues into the spring, where April sees a drop to 72%. This trend hints at increasing warmth and drying conditions as the region transitions from the cold grip of winter to the more temperate climate of spring and summer. As the year progresses, humidity levels will further decrease, reaching their lowest in August at 59%, showing a clear pattern of diminishing moisture as warmer months approach.
As we transition into March in Thermopolis, the UV Index rises to 6, marking the start of a notable increase in sun intensity. This shift places the exposure category in the high range, reducing the safe sun exposure time to just 25 minutes. Compared to the previous months, where February peaked at a UV Index of 5, the heightened conditions in March signal an important trend: spring brings increased sun intensity that demands more caution. With April's index escalating further to 9, it becomes clear that protective measures are vital as we move into the sunnier months ahead. For more details on UV levels throughout the year, visit Thermopolis UV Index.
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March brings a vibrant shift in Thermopolis, as the community welcomes an impressive 283 hours of sunshine, marking a noticeable increase from February's 219 hours. This delightful surge signals the approach of warmer days, as the town gradually shakes off the winter chill. Comparatively, March's sunshine hours lay the foundation for the trend of escalating brightness that continues into April, which boasts 293 hours. As spring unfolds, residents and visitors alike can savor the increasing daylight and the promise of outdoor adventures that come with the sunny weather, painting a perfect backdrop for the blossoming landscape ahead.
In March, Thermopolis enjoys a 50% chance of sunny weather, making it a promising month for those looking to bask in the sun after winter. This percentage is fairly stable compared to January's 53% and February's 45%, suggesting a gradual transition towards more favorable weather as spring approaches. While April dips slightly to 49%, the overall trend indicates a return to brighter skies in the following months, with June and July boasting an impressive 68% and 65% likelihood of sunshine, respectively. As the winter chill recedes, residents and visitors can look forward to an enjoyable March, with an equal opportunity for sunshine.
As March unfolds in Thermopolis, the days start gaining length, offering 11 hours of daylight that signal the transition into spring. Following the gradual increase from 9 hours in January and 10 hours in February, March sets the stage for brighter days ahead. This upward trend continues into April, when daylight reaches 13 hours, showcasing nature's awakening and inviting residents to enjoy more outdoor activities. With more sunlight available, March serves as a vital bridge to the sun-drenched months of late spring and summer, gradually building anticipation as daylight peaks to 15 hours in June and July.
In March, the winds in Thermopolis pick up slightly as winter gives way to spring, with an average speed of 2.8 m/s (6 mph). This increase from 2.6 m/s (6 mph) in February signals the transition to a more dynamic season, setting the stage for warmer days ahead. As the month progresses, the wind speeds continue to rise, peaking in April at 3.2 m/s (7 mph) before tapering off in May. This gradual escalation reflects a seasonal pattern where early spring breezes invigorate the landscape, hinting at the approaching warmth while crafting an ever-refreshing atmosphere throughout the region.
The weather in Thermopolis 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 Thermopolis and find detailed weather information for every month.
When comparing the weather in March and January, significant differences emerge. March experiences a milder average temperature of 3°C (37°F) with a maximum of 24°C (76°F), while January remains much colder with an average of -6°C (21°F) and a maximum of 11°C (52°F). Precipitation is slightly higher in March at 22 mm (0.9 in) over 5 days compared to January's 11 mm (0.4 in) over just 2 days. Humidity levels also vary, with March showing 82% compared to January's 90%, indicating a slightly drier feel in March. For a deeper look into the January conditions, you can check Thermopolis weather in January.
March weather shows a notable rise in temperatures compared to February, with minimums dropping only slightly to -27°C (-16°F) and average highs reaching a comfortable 3°C (37°F). In February, the temperatures are more frigid, ranging from a minimum of -25°C (-13°F) to an average of -6°C (21°F), with a maximum of only 14°C (57°F). Precipitation levels are quite similar between the two months, with March receiving 22 mm (0.9 in) over 5 days and February slightly less at 21 mm (0.8 in) over 6 days. Humidity is also higher in February at 89%, compared to March's 82%. For a more detailed look at February weather, check out Thermopolis weather in February.
March and April exhibit notable differences in weather patterns. March experiences a wider temperature range, with a minimum of -27°C (-16°F) and a maximum of 24°C (76°F), averaging around 3°C (37°F). In contrast, April has a milder minimum temperature of -15°C (5°F) and a slightly higher maximum of 27°C (80°F), resulting in an average of 7°C (44°F). Precipitation also increases from 22 mm (0.9 in) over five days in March to 53 mm (2.1 in) across nine days in April, indicating wetter conditions as spring progresses. Additionally, April boasts lower humidity levels at 72%, compared to March's 82%, contributing to a more comfortable atmosphere. For more detailed information, check out Thermopolis weather in April.
March weather can be quite variable, with temperatures ranging from a frigid minimum of -27°C (-16°F) to a pleasant maximum of 24°C (76°F), averaging around 3°C (37°F). This month experiences about 22 mm (0.9 in) of precipitation over roughly 5 days, accompanied by relatively high humidity at 82%. In contrast, May sees a significant warming trend, with temperatures ranging from a cool minimum of -4°C (25°F) to a warm maximum of 31°C (88°F), averaging 12°C (54°F). Additionally, May is wetter, receiving approximately 67 mm (2.6 in) of precipitation over about 10 days, but with a lower humidity level of 69%. For more details, check out Thermopolis weather in May.
In comparing the weather between March and June, notable differences emerge in both temperature and overall conditions. March experiences a chilly climate with temperatures ranging from a minimum of -27°C (-16°F) to a maximum of 24°C (76°F), averaging around 3°C (37°F). The humidity is quite high at 82%, and precipitation occurs on about 5 days, totaling 22 mm (0.9 in). In contrast, June brings warmer temperatures, with a minimum of 1°C (35°F) and a maximum reaching up to 39°C (103°F), averaging 20°C (68°F). Although June sees slightly more precipitation, at 27 mm (1.1 in) over 6 days, the humidity drops to 67%. Overall, June offers a significantly warmer and more humid environment compared to the cold and relatively dry conditions of March. For more specific insights on weather patterns, check out Thermopolis weather in June.
In March, the weather can be quite cold, with temperatures ranging from a frigid minimum of -27°C (-16°F) to an average of 3°C (37°F) and a maximum of 24°C (76°F). This month experiences about 22 mm (0.9 in) of precipitation over roughly five days, along with a high humidity level of 82%. In contrast, July brings significantly warmer conditions, with temperatures varying from a minimum of 7°C (44°F) to an average of 24°C (76°F) and soaring to a maximum of 40°C (104°F). July is drier, with only 13 mm (0.5 in) of precipitation over just two days and a humidity level of 65%. For those interested in details of the July climate, check out Thermopolis weather in July.
March and August present strikingly different weather patterns. In March, temperatures can drop as low as -27°C (-16°F) while averaging around 3°C (37°F), with a maximum reaching 24°C (76°F). The month often experiences 22 mm of precipitation spread over 5 days, resulting in a high humidity level of 82%. In contrast, August boasts much warmer temperatures, with a minimum of 7°C (44°F), an average of 22°C (72°F), and potentially soaring to a high of 38°C (100°F). Precipitation decreases to 18 mm over just 3 days, and humidity drops to a more comfortable 59%. For more details, check out Thermopolis weather in August.
In comparing the weather of March and September, we observe significant differences in temperature and humidity. March experiences a wide temperature range, with a minimum of -27°C (-16°F) and an average of 3°C (37°F), peaking at 24°C (76°F). In contrast, September has a much milder climate, recording a minimum of -4°C (24°F) and an average of 17°C (62°F), with highs reaching up to 37°C (100°F). Additionally, March is characterized by higher humidity levels at 82% compared to September’s 59%, making March feel cooler and damper despite the occasional warm day. Precipitation in March is slightly lower at 22 mm (0.9 in) over 5 days, while September sees 27 mm (1.0 in) but over just 3 days. For more details, check out Thermopolis weather in September.
March and October present contrasting weather patterns, despite their proximity in the annual calendar. In March, temperatures can drop as low as -27°C (-16°F) with an average of 3°C (37°F), while reaching a maximum of 24°C (76°F). The month experiences about 22 mm (0.9 in) of precipitation over five days, accompanied by relatively high humidity of 82%. In contrast, October sees slightly milder temperatures, with a minimum of -22°C (-8°F), an average of 7°C (44°F), and a maximum of 28°C (83°F). The precipitation increases to 27 mm (1.1 in) across six days, but the humidity is lower at 69%. For more detailed information on weather trends, check out Thermopolis weather in October.
In March, temperatures can vary significantly, with a minimum of -27°C (-16°F) and a maximum reaching up to 24°C (76°F), resulting in an average temperature of around 3°C (37°F). The month sees around 22 mm (0.9 in) of precipitation over approximately 5 days, with humidity levels at a fairly high 82%. In contrast, November experiences milder conditions, with minimum temperatures of -16°C (4°F) and maximums of 21°C (70°F), averaging about 1°C (35°F). Precipitation is slightly lower at 17 mm (0.7 in) over 4 days, and humidity remains comparable at 83%. For more details on the weather during this time, visit Thermopolis weather in November.
March experiences a wider temperature range compared to December, with minimums dropping to -27°C (-16°F) and maximums soaring up to 24°C (76°F), resulting in an average temperature of 3°C (37°F). In contrast, December's temperatures stay cooler, peaking at a maximum of 18°C (65°F) and averaging -4°C (24°F). Precipitation is slightly higher in March at 22 mm (0.9 in) over about 5 days, compared to December’s 14 mm (0.6 in), which sees precipitation on 4 days. Additionally, March tends to be less humid at 82% relative humidity, whereas December remains more humid at 89%. For a more detailed look at the weather in December, check out Thermopolis weather in December.
March in Thermopolis heralds a significant shift from the harsh winter months, showcasing a notable increase in temperatures that hint at the arrival of spring. While the days are warmer and the stark chill starts to ease, the region still grapples with the lingering cold, as nighttime temperatures can dip considerably. With a modest amount of precipitation and relatively high humidity, the weather in March contrasts sharply with the dryer, colder conditions experienced in the heart of winter. For those planning activities, this transitional month offers a unique climate characterized by its unpredictability. To explore more about the annual weather patterns, visit Thermopolis Climate.