Last updated: August 28, 2025
In February, Lao Cai, Vietnam experiences a diverse climate characterized by temperatures ranging from a maximum of 31°C (87°F) to a minimum of 6°C (42°F), with an average of 16°C (60°F). This month is marked by significant rainfall, accumulating to 105 mm (4.1 in) over 18 days, resulting in a humidity level of approximately 67%. The combination of mild temperatures and frequent precipitation creates a unique atmosphere, making February an interesting time to explore the scenic landscapes and cultural richness of the region.
In February, Lao Cai, Vietnam begins to shake off the chill of winter, showcasing a gentle rise in temperatures that hint at the approaching spring. The minimum temperature nudges up to 6°C (42°F), while daytime averages settle around 16°C (60°F), providing a comfortable climate for outdoor exploration. The warmth peaks with a delightful maximum of 31°C (87°F), making it one of the notable transitional months. As this northern region transitions, you’ll notice a steady increase from January's cooler readings, drawing visitors to enjoy the budding flora and vibrant landscapes in mild yet invigorating weather. This month serves as a precursor to the steeper climbs of warmth that follow, setting a pleasant stage for adventure and cultural experiences alike.
In February, Lao Cai experiences a slight dip in precipitation, with 105 mm (4.1 in) of rainfall over 18 days, closely mirroring January’s totals. This marks a transitional period as the region braces for the wetter months ahead. Compared to the upcoming March, which brings a significant increase to 167 mm (6.6 in) across 23 days, February sets the stage for the more intense rainfall characteristic of the spring season. Notably, as we move into the height of summer, the rainfall figures continue to escalate dramatically, peaking in August at a striking 313 mm (12.3 in). Thus, February can be seen as a calm before the storm, providing a crucial buffer before the monsoon season envelops Lao Cai in vibrant greenery and abundant water.
In February, Lao Cai experiences a noticeable increase in humidity, soaring to 67% from 57% in January. This rise marks the transition towards the region's more humid months, with March witnessing a slight dip back to 58%. However, the trend is clear: as the year progresses, humidity levels tend to climb, peaking during the sweltering summer months of July and August at impressive rates of 90%. The fluctuation in February signals the onset of a more tropical feel, setting the stage for the upcoming heat and moisture that characterize the Vietnamese climate.
In February, Lao Cai, Vietnam, experiences a UV Index of 10, categorized as very high, which necessitates caution when outdoors. This is a slight increase from January's UV Index of 8, indicating that as the season transitions, solar intensity is on the rise. With a consistent burn time of 15 minutes, it's essential to protect your skin during this month, as exposure levels are already high. As we move into the subsequent months, the UV Index surges further into the extreme category, reaching a peak of 14 by May through August. To stay informed about the UV Index trends and recommendations for sun safety, visit the comprehensive guide at Lao Cai UV Index.
UV Risk Categories
February in Lao Cai, Vietnam, welcomes an impressive 230 hours of sunshine, marking a noticeable increase from January’s 173 hours. This transition into February not only promises brighter days but also hints at the emerging warmth of spring. As the month unfolds, the region transitions smoothly into a sunnier trend, setting the stage for even more radiant days ahead, with March boasting an impressive 274 hours. This steady increase reflects the region’s shift from winter's chill to a more vibrant, sun-kissed atmosphere, inviting both locals and travelers to bask in the beauty of the landscape.
In Lao Cai, Vietnam, February typically sees a 27% chance of sunny weather, marking it as one of the cooler and less bright months compared to the surrounding period. This decline in sunny days is particularly noticeable when juxtaposed with the preceding January, which offers a more promising 33% chance of sunshine. As the year progresses into March, sunshine begins to make a comeback, with chances rising to 34%. Overall, February sits at a crossroads of winter’s lingering chill and the impending promise of spring, suggesting that while you may encounter some cloudy days, the transition into sunnier months is just around the corner.
In February, Lao Cai, Vietnam enjoys a delightful increase in daylight, basking in 11 hours of sunshine—an hour more than January. This gradual extension of daylight marks the transition into spring, where nature begins to awaken. Notably, as the months progress, daylight continues to grow, reaching a peak of 13 hours from May to July before tapering off in the latter part of the year. This gradual shift not only enhances the vibrant scenery of the region but also signals the approach of warmer weather, inviting locals and travelers alike to revel in the abundant daylight that February graciously provides.
In February, the wind in Lao Cai, Vietnam maintains a gentle rhythm with an average speed of 1.3 m/s (3 mph), mirroring the calmness of January. This consistency hints at a tranquil transition into spring, as the winds remain steady, allowing for the serene enjoyment of the stunning landscapes. Interestingly, slight variations emerge in the following months, with March seeing a minimal uptick to 1.4 m/s, while the warmer months from June to September experience a dip, stabilizing around 1.0 m/s (2 mph). Overall, February’s winds reflect a harmonious balance in nature, creating an inviting atmosphere perfect for outdoor exploration amidst the breathtaking beauty of the region.
Weather in Lao Cai varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Lao Cai, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between February and January, February typically experiences slightly higher temperatures, with a minimum of 6°C (42°F) compared to January's 4°C (39°F), and a maximum of 31°C (87°F) versus January's 26°C (78°F). February also sees an average temperature of 16°C (60°F), which is just marginally warmer than January's average of 15°C (59°F). Precipitation levels are similar, with February receiving 105 mm (4.1 in) over 18 days and January recording 109 mm (4.3 in) over the same number of days. Additionally, February tends to have higher humidity at 67%, compared to January's 57%. For more details on January weather, you can visit Lao Cai weather in January.
February typically experiences warmer days compared to March, with average temperatures ranging from a minimum of 6°C (42°F) to a maximum of 31°C (87°F). During this month, precipitation is relatively high, with 105 mm (4.1 in) recorded over 18 days and an average humidity level of 67%. In contrast, March sees a rise in temperatures with minimums at 11°C (52°F) and maximums reaching 33°C (91°F), while averaging 19°C (67°F). However, it also brings increased rainfall, totaling 167 mm (6.6 in) over 23 days, and lower humidity at 58%. For more detailed information on March's weather, check Lao Cai weather in March.
February and April present notable differences in weather patterns. In February, temperatures range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average of 16°C (60°F). This month experiences a significant amount of rainfall, accumulating to 105 mm (4.1 in) over 18 days and a humidity level of 67%. In contrast, April boasts warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 36°C (98°F), reflecting an average of 22°C (72°F). It also sees increased rainfall, totaling 195 mm (7.7 in) over 19 days, but with lower humidity at 53%. For more detailed insights, you can explore Lao Cai weather in April.
February and May present notably different weather conditions. In February, temperatures range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average temperature of 16°C (60°F). This month experiences 105 mm (4.1 in) of precipitation over 18 days, accompanied by a humidity level of 67%. In contrast, May boasts warmer temperatures, with a minimum of 15°C (60°F), an average of 25°C (77°F), and a maximum reaching 37°C (99°F). Precipitation increases to 160 mm (6.3 in) over 19 days, along with slightly higher humidity at 69%. For more details on the weather during this month, visit Lao Cai weather in May.
February and June exhibit markedly different weather patterns. February sees milder temperatures, with a minimum of 6°C (42°F) and an average of 16°C (60°F), peaking at 31°C (87°F). The month experiences 105 mm (4.1 in) of precipitation over 18 days, accompanied by a humidity level of 67%. In contrast, June is significantly warmer, with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 36°C (97°F), and an average of 27°C (81°F). Rainfall in June increases to 202 mm (7.9 in) over 20 days, alongside a higher humidity of 83%. For more details, check Lao Cai weather in June.
February and July present distinctly different weather profiles. In February, temperatures range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average of 16°C (60°F). During this month, the region experiences about 105 mm (4.1 in) of precipitation over 18 days, leading to a moderate humidity level of 67%. In contrast, July sees warmer temperatures, with a minimum of 22°C (72°F), an average of 26°C (80°F), and a high of 35°C (96°F). The humidity rises significantly to 90%, and precipitation increases to 225 mm (8.8 in) spread over 24 days. For more details on the weather specifics, check Lao Cai weather in July.
February and August showcase contrasting weather patterns. In February, temperatures range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average of 16°C (60°F). The month sees 105 mm (4.1 in) of precipitation over 18 days, and humidity hovers around 67%. In stark contrast, August experiences much warmer weather, with temperatures ranging from a minimum of 21°C (71°F) to a maximum of 35°C (96°F) and an average of 26°C (80°F). This month is notably wetter, receiving 313 mm (12.3 in) of rain over 22 days, accompanied by high humidity levels of 90%. For more details, you can check out Lao Cai weather in August.
When comparing February and September weather, February tends to be milder with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), and an average temperature of 16°C (60°F). In contrast, September is generally warmer, with temperatures ranging from 18°C (64°F) to 34°C (93°F) and an average of 25°C (77°F). However, September also sees increased precipitation, receiving 193 mm (7.6 in) over 20 days, compared to February's 105 mm (4.1 in) over 18 days. Additionally, humidity levels are higher in September at 81%, compared to February's 67%. For more information, you can check Lao Cai weather in September.
February and October in Lao Cai present contrasting weather patterns. In February, temperatures range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average of 16°C (60°F). The month sees approximately 105 mm (4.1 in) of precipitation over 18 days, coupled with a humidity level of 67%. Conversely, October boasts warmer temperatures, with a minimum of 14°C (57°F) and an average high of 31°C (88°F), leading to an average of 22°C (72°F). However, it experiences much higher rainfall, totaling around 217 mm (8.6 in) across 22 days, and a slightly increased humidity of 75%. For a deeper insight into October's climate, check out Lao Cai weather in October.
February weather in Lao Cai features a temperature range from a minimum of 6°C (42°F) to a maximum of 31°C (87°F), with an average of 16°C (60°F). The month sees significant precipitation, totaling 105 mm (4.1 in) over approximately 18 days, and a humidity level of 67%. In contrast, November experiences slightly milder conditions, with temperatures ranging from a minimum of 10°C (51°F) to a maximum of 30°C (86°F) and an average of 19°C (66°F). The precipitation in November is marginally lower at 100 mm (3.9 in), occurring similarly over 18 days, while humidity increases to 74%. Overall, November offers a warmer and more humid climate compared to February. For more specific details, you can check the Lao Cai weather in November.
When comparing February and December weather, it’s evident that February tends to be warmer overall, with average temperatures reaching 16°C (60°F) compared to December’s average of 15°C (59°F). February also experiences higher maximum temperatures, peaking at 31°C (87°F) versus December's 26°C (80°F). In terms of precipitation, February sees slightly more rainfall, totaling 105 mm (4.1 in) over 18 days, while December has 97 mm (3.8 in) spread over 15 days. Humidity levels are quite similar, with February at 67% and December at 69%. For more details on December weather, you can check Lao Cai weather in December.
February in Lao Cai is a transition month, marking a shift from the cool winter to the mild early spring. With average temperatures hovering around 16°C and pleasant maximums reaching 31°C, this month offers a refreshing escape from the chillier winter months. However, it also brings a fair amount of precipitation, with rain occurring on about half the days of the month, resulting in an atmospheric humidity of 67%. This unique blend of warmth and wetness distinguishes February from the more stable conditions of the surrounding months. For a deeper understanding of the region's climate, be sure to explore Lao Cai Climate.