Last updated: August 21, 2025
March in San Rafael, Argentina brings a delightful transition from summer to autumn, featuring a maximum temperature peaking at a scorching 38°C (100°F), while the average settles comfortably around 21°C (70°F). The nights can be cooler, with lows dipping to 4°C (39°F). Although the month sees 26 mm (1.0 in) of rainfall over about 4 days, the humidity level hovers around 58%, creating a pleasant atmosphere for outdoor activities. Experience the vibrant colors of changing leaves and the dynamic weather of this beautiful region during March.
As March unfolds in San Rafael, Argentina, temperatures begin their gentle transition from the sweltering summer heat, with a notable minimum of 4°C (39°F) and a maximum climbing to 38°C (100°F). The average temperature settles comfortably at 21°C (70°F), marking a pleasant shift towards milder days. This month showcases a gradual decrease from the peak temperatures of January and February, embracing cooler nights that invite relief from the daytime warmth. As autumn approaches, March serves as a perfect bridge, offering a delightful blend of warmth and crispness, ideal for exploring the stunning landscapes of this charming Argentine region.
In March, San Rafael experiences a noticeable dip in precipitation, with only 26 mm (1.0 in) of rain falling over a mere 4 days. This marks a decline from the wetter months of January and February, where combined rainfall reached 82 mm (3.2 in). The early onset of autumn appears to usher in drier conditions, as the region prepares for a shift towards the cooler, less humid months ahead. While March might bring lighter showers, it retains a refreshing charm, allowing residents and visitors alike to enjoy the transitioning landscape under a milder sun.
In March, San Rafael, Argentina experiences a notable shift in humidity levels, rising to 58%. This increase marks a transition from the drier summer months of January and February, where humidity levels hovered at 42% and 46%, respectively. As the region heads into autumn, it’s clear that humidity continues to climb, peaking at 69% in April, before stabilizing around mid-70% in May and June. The upward trend through March signifies a change in the climate, as the air becomes increasingly moist, setting the stage for the wilting heat of summer that follows. This ebb and flow of humidity not only influences daily weather patterns but also impacts the local ecosystem and agricultural productivity as the year unfolds.
In March, San Rafael experiences a UV Index of 11, categorizing it within the extreme exposure range and maintaining a consistent burn time of just 10 minutes. This follows a pattern seen in the preceding months of January and February, where the UV Index peaked at 15 and 13, respectively. As summer transitions into autumn, the UV Index begins to decrease, but the month of March still demands caution, echoing the high levels of sun exposure prevalent at this time of year. Following March, the UV Index dips to 8 in April, marking a shift to a very high exposure category, which still requires vigilance. For those planning outdoor activities, it’s crucial to stay informed and prepared. For more details, visit San Rafael UV Index.
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March in San Rafael, Argentina, shines with 329 hours of sunlight, marking a delightful continuation of summer’s warmth. This month is emblematic of a gradual increase in daylight as it follows February’s 326 hours, setting the stage for the upcoming autumn. Interestingly, this trend of abundant sunshine persists into April, albeit with a noticeable decline to 280 hours. As the seasons shift, March serves as a vibrant bridge between the high-energy summer months and the quieter days ahead, ensuring that residents and visitors alike can bask in the golden glow of early autumn. The overall pattern reveals a dynamic climate, where sunshine peaks towards the end of the year, culminating in a remarkable 389 hours in December, encouraging outdoor adventures and leisurely afternoons under the Argentine sun.
As March settles in San Rafael, Argentina, the likelihood of enjoying sunny weather dips to 59%, making it one of the more overcast months compared to the summer highs of 71% in January and 68% in February. This trend shows a subtle transition from the sun-kissed days of early summer towards the cooler autumn season. However, hope is not lost; as the month progresses, there's an uptick in sunshine in April with a 70% chance, suggesting that while March might be a bit cloudier, the sun isn’t too far behind. This rhythm of shifting weather invites residents and visitors alike to savor the vibrant landscapes that flourish with each season in this picturesque region.
As March unfolds in San Rafael, Argentina, daylight gradually begins to wane, offering about 12 hours of sunshine each day. This marks a notable shift from the longer days of January and February, which basked in 14 and 13 hours of light, respectively. The transition into autumn highlights a steady decline in daylight, as the region prepares for the shorter days ahead, with April bringing just 11 hours. This rhythmic pattern of changing daylight hours not only signals the change of seasons but also invites residents and visitors alike to relish the remaining summer vibes before they give way to the cozy embrace of fall.
March in San Rafael heralds a gentle shift in wind patterns, with an average wind speed of 3.1 m/s (7 mph). Following the lighter breezes of February, which averaged 2.7 m/s (6 mph), March maintains a pleasant, refreshing airflow that hints at the approach of autumn. As the month progresses, wind speeds slightly dip in April to 3.0 m/s (7 mph), suggesting a trend toward more stable conditions. Overall, March encapsulates a transitional moment in the seasonal rhythm, where the cool gusts are a delightful reminder of nature's ebb and flow, encouraging both exploration and relaxation in the diverse landscapes of this charming Argentinian region.
Weather in San Rafael varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in San Rafael, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and March, we see notable variations in temperature and humidity. January tends to be warmer overall, with average temperatures around 26°C (79°F) and maximums reaching up to 41°C (106°F), while March has a slightly cooler average of 21°C (70°F) and maximums of 38°C (100°F). Additionally, January experiences higher humidity at 42% compared to March's 58%. Precipitation is also slightly more prevalent in January, with 30 mm (1.2 in) over 6 days, compared to March's 26 mm (1.0 in) over 4 days. For more detailed information, you can visit San Rafael weather in January.
In comparison to February, March experiences a notable drop in minimum temperatures, with lows averaging around 4°C (39°F), while February's minimums are higher at 9°C (49°F). However, March's maximum temperatures still reach up to 38°C (100°F), slightly below February's peak of 40°C (104°F). Additionally, March sees a decrease in precipitation, accumulating 26 mm (1.0 in) over 4 days, compared to February's 52 mm (2.0 in) across 6 days. Humidity levels are also higher in March at 58%, contrasted with February's 46%. For more details on February's weather patterns, you can visit San Rafael weather in February.
March and April display notable differences in weather patterns. March generally features warmer temperatures, with a minimum of 4°C (39°F), an average of 21°C (70°F), and a maximum reaching 38°C (100°F). In contrast, April sees cooler conditions, with minimum temperatures dropping to 1°C (33°F) and an average of 17°C (63°F), peaking at 34°C (94°F). Precipitation is also higher in April, totaling 38 mm (1.5 in) over 5 days compared to March's 26 mm (1.0 in) over 4 days. Additionally, April experiences increased humidity at 69%, compared to March's 58%. For more detailed information, you can check San Rafael weather in April.
March typically offers warmer temperatures compared to May, with average highs reaching up to 38°C (100°F) and lows around 4°C (39°F). In contrast, May experiences cooler temperatures, with averages peaking at 32°C (90°F) but dipping as low as -1°C (30°F). Additionally, May sees increased precipitation, averaging 39 mm (1.5 in) compared to March's 26 mm (1.0 in), which may contribute to the higher humidity levels of 75% in May versus 58% in March. For a detailed view of May's weather patterns, you can check San Rafael weather in May.
In March, temperatures in San Rafael can range from a cool 4°C (39°F) to a warm 38°C (100°F), with an average of 21°C (70°F) and moderate humidity levels of 58%. The month experiences approximately 26 mm (1.0 in) of precipitation over about 4 days, making it a generally dry period. In contrast, June sees much cooler temperatures, starting from a low of -5°C (24°F) and peaking at 25°C (77°F), with an average temperature of only 8°C (47°F). The humidity rises to 72%, and the month's precipitation is relatively low at 16 mm (0.6 in) over 3 days. For a more detailed outlook, check San Rafael weather in June.
March typically boasts much warmer weather compared to July, with average temperatures ranging from a pleasant 21°C (70°F) to a scorching high of 38°C (100°F). In contrast, July experiences cooler temperatures, with averages around 8°C (46°F) and highs peaking at 25°C (77°F). While March has a relatively moderate humidity level of 58% and sees about 26 mm (1.0 in) of precipitation over four days, July is characterized by higher humidity at 73% but less rainfall, measuring just 17 mm (0.7 in) across only two days. For those interested in more details, you can check out San Rafael weather in July.
March and August present contrasting weather conditions. In March, temperatures can range from a chilly 4°C (39°F) at night to a warm 38°C (100°F) during the day, with an average of 21°C (70°F). The month sees moderate precipitation of 26 mm (1.0 in) over about 4 days, and a relative humidity of 58%. In contrast, August experiences cooler temperatures, with minimums dipping to -3°C (26°F) and a maximum of 33°C (92°F), averaging 11°C (52°F). Precipitation is lighter at just 10 mm (0.4 in) over 2 days, and humidity is higher at 70%. For more details on the August weather, you can visit San Rafael weather in August.
In March, the weather is marked by warmer temperatures, with a minimum of 4°C (39°F) and an average high of 38°C (100°F), making it a generally hot month with a mean temperature of 21°C (70°F). With 26 mm (1.0 in) of precipitation over about 4 days, the humidity hovers around 58%, adding to the heat. In contrast, September showcases much cooler weather, featuring minimum temperatures dipping to -4°C (25°F) and an average high of 33°C (91°F), bringing an overall average of 14°C (58°F). The month sees slightly less precipitation at 21 mm (0.8 in) over the same number of days, with humidity remaining relatively stable at 59%. For more detailed insights, check out San Rafael weather in September.
March and October both exhibit notable temperature ranges, with March offering a warmer average of 21°C (70°F) compared to October's cooler average of 17°C (64°F). While the maximum temperatures in both months can reach as high as 38°C (100°F) in March and 38°C (101°F) in October, March tends to have slightly less precipitation at 26 mm (1.0 in) over 4 days, as opposed to October's 40 mm (1.6 in) across 5 days. Humidity levels remain relatively similar, with March at 58% and October slightly lower at 57%. For a more detailed look at October weather trends, you can check San Rafael weather in October.
March and November in San Rafael present distinct weather characteristics despite their proximity in the calendar. In March, temperatures range from a minimum of 4°C to a maximum of 38°C, with an average of 21°C, and the month experiences 26 mm of precipitation over about 4 days, accompanied by a humidity level of 58%. By contrast, November's weather shows slightly higher temperatures, with a minimum of 5°C and a maximum of 39°C, yielding an average of 22°C. However, November also brings increased precipitation, totaling 52 mm over 8 days, but with lower humidity at 44%. For more specific insights about November’s climate, you can check San Rafael weather in November.
In comparing the weather between March and December, March tends to be slightly cooler with average temperatures ranging from a minimum of 4°C (39°F) to a maximum of 38°C (100°F), while December sees a larger range, with minimum temperatures of 8°C (46°F) and maximums reaching up to 40°C (105°F). Precipitation also differs, with March experiencing around 26 mm (1.0 in) over 4 days, compared to December's 45 mm (1.8 in) spread over 7 days. Furthermore, humidity levels are higher in March at 58%, while December maintains a drier atmosphere at 40%. For more specific details, you can check out San Rafael weather in December.
As March unfolds in San Rafael, the weather takes on a unique character compared to other months. With temperatures peaking around 38°C (100°F) yet an average of 21°C (70°F) keeps things pleasantly warm, March hints at the transition from the heat of summer to the coolness of autumn. Rainfall is minimal, with only a few days of precipitation, contributing to an overall humidity level that feels comfortable rather than oppressive. This delicate balance makes March an appealing month for those looking to enjoy the outdoors without the sweltering heat. For a more detailed look at the annual weather trends, check out San Rafael Climate.