March Weather in Bohai, China

Last updated: August 21, 2025

March in Bohai, China brings a dynamic shift in weather, marking the transition from winter to spring. With maximum temperatures reaching a pleasant 24°C (76°F), the average sits at a cool 5°C (42°F), while nighttime can still dip to a chilly -10°C (14°F). This month experiences minimal precipitation, totaling only 19 mm (0.7 in) with rain falling on about 4 days, contributing to a moderate humidity level of 52%. The climate during this period is ideal for exploring the natural beauty of the region, making it a wonderful time for both locals and travelers alike.

March Temperature in Bohai

March in Bohai, China, marks a significant transition as winter gives way to the invigorating hints of spring. With temperatures ranging from a chilly minimum of -10°C (14°F) to a refreshing maximum of 24°C (76°F), the average temperature rises to 5°C (42°F), reflecting a notable increase compared to the frigid depths of January and February. This month showcases a swift warming trend as nature awakens, encouraging outdoor activities and the blooming of early spring flora. As the region transitions from the harsh cold of winter to the mild embrace of spring, March serves as a reminder of the beauty and resilience of seasonal change in Bohai.

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

The chart illustrates March temperature patterns in Bohai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bohai, March typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec212741546674767566513624
Data source: Temperature data for Bohai 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 Bohai

In March, precipitation in Bohai, China begins to pick up, with 19 mm (0.7 in) of rainfall recorded over four days. This marks a notable increase compared to the previous months, especially from January's meager 2 mm and February's 8 mm. The gradual rise in precipitation foreshadows the transition into spring, as April continues this upward trend with 22 mm expected. The pattern indicates a shift toward wetter conditions, culminating in the summer months when rainfall dramatically escalates, particularly in July with a staggering 262 mm (10.3 in). This progression suggests that March serves as a pivotal point in the yearly weather cycle, bridging the drier winter months and the lush, vibrant growth of spring and summer.

March Precipitation Trends in Bohai

The chart displays monthly precipitation patterns in Bohai, 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. In Bohai, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec28192229632621977537183
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Bohai

In March, humidity in Bohai, China experiences a notable decline, reaching 52%, marking the lowest level since the previous January. This decrease reflects the transition from winter to spring, as humidity typically begins to stabilize in the following months. However, as the region progresses into April and May, levels rise slightly back to 56%, indicating a gradual shift towards higher moisture content as temperatures warm. The sharp peaks during the summer months of July and August, where humidity soars to 78% and 83% respectively, highlight the climatic contrast Bohai experiences as it moves from the dry spells of early spring to the balmy, humid summer season. This trend underscores a clear seasonal pattern in Bohai's climate, blending comfortable spring conditions with the intensifying humidity of summer.

March Average Humidity in Bohai

This chart illustrates the average monthly humidity levels in Bohai, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Bohai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%59%52%56%56%68%78%83%74%74%58%60%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Bohai

As March unfolds in Bohai, China, the UV Index rises to 5, marking a shift from the mild winter months of January and February, which boasted low to moderate levels. With this moderate UV exposure, individuals should be mindful of sun protection, as 30 minutes of unprotected skin exposure can lead to burns. This trend is crucial to note, as soon after in April, the UV Index skyrockets to a very high level of 8, indicating a need for increased caution as the days grow warmer. As the season progresses, the UV Index peaks during the summer months, reaching its zenith in July at 10. For more detailed insights on UV levels throughout the year, explore Bohai UV Index.

Maximum UV Index Levels in Bohai for March

The chart shows the monthly maximum UV Index (UVI) for Bohai 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. In March, the maximum UV index in Bohai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458991098632
Data source: Bohai 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 Bohai

March brings a delightful surge of sunshine to Bohai, with 298 hours of bright skies illuminating the transition from winter to spring. This increase marks a significant leap from January, where residents only enjoyed 215 hours of sunlight, and continues a positive trend that began in February with 259 hours. As spring unfolds, the sunshine hours steadily rise, peaking in May at an impressive 329 hours, reflecting a joyous shift in the seasons. The warmth of March serves as a tease for the summer ahead, inviting both residents and visitors to bask in the growing light while taking advantage of the natural beauty that Bohai has to offer.

Monthly Sunshine Duration in Bohai: March Highlighted

The March sunshine duration represents the total number of hours Bohai 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.
JanFebMarAprMayJunJulAugSepOctNovDec215h259h298h300h329h322h291h311h280h266h244h259h
Data source: Bohai March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bohai During March

As winter transitions into spring, March in Bohai, China, brings a noticeable dip in sunny weather, with only a 49% chance of sunshine. This marks a significant drop from the preceding months of January and February, which enjoy much higher probabilities of clear skies at 82% and 68%, respectively. Even with the arrival of spring in April, sunshine remains scarce, increasing slightly to 56% but still below the earlier winter figures. This trend highlights March as a pivotal month during which the region begins to shake off winter's grip, yet still grapples with fluctuating weather as it eases into the more favorable conditions of spring. The month serves as a reminder of nature's transitions, ushering in sunnier prospects while also maintaining a tendency for overcast days.

Percentage of Sunny Days in March in Bohai

The chart illustrates the percentage of sunny days in Bohai 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 Bohai experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec82%68%49%56%53%45%24%46%40%58%75%84%
Data source: Bohai March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bohai in March

As March unfolds in Bohai, China, residents can delight in increasing daylight, with the sun gracing the region for a total of 11 hours each day. This marks a notable progression from the 9 hours in January and 10 hours in February, signaling the shift towards longer days and brighter evenings. The gradual lengthening of daylight continues into April, where it reaches 13 hours, creating an uplifting sense of renewal and awakening as spring approaches. This upward trend not only heralds warmer weather but also invites residents to enjoy outdoor activities as they emerge from the winter months.

Average Daylight Hours in Bohai for March

The chart illustrates the variation in daylight duration in Bohai throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 37m10h 38m11h 56m13h 17m14h 26m15h14h 43m13h 43m12h 25m11h 5m9h 55m9h 18m
Data source: Bohai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Bohai

As March arrives in Bohai, China, the average wind speed registers at 2.0 m/s (5 mph), closely mirroring the conditions of the previous winter months. This slight dip from February's winds signals a transition as the world begins to wake from its winter slumber. While March's winds remain gentle, a noticeable upward trend begins in April, with speeds increasing to 2.4 m/s (5 mph), heralding the seasonal shift toward warmer weather. The winds continue to strengthen into May, reaching 2.6 m/s (6 mph), suggesting a vibrant change on the horizon. This pattern reflects the subtle yet consistent interplay between the seasons, painting a vivid picture of Bohai's ever-changing climate.

Average March Wind Speed in Bohai

The chart displays monthly wind speed patterns in Bohai, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.12.12.0 m/s2.42.62.01.51.61.51.82.32.1
Data source: Bohai March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Bohai Compares to Other Months

Weather in Bohai varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Bohai, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather between March and January, notable differences emerge. March experiences a wider temperature range, with a minimum of -10°C (14°F), an average of 5°C (42°F), and a maximum reaching 24°C (76°F), indicating a significant warming trend as winter transitions into spring. In contrast, January remains much colder, with temperatures ranging from a minimum of -23°C (-10°F) to a maximum of 9°C (49°F). Additionally, March sees a bit of precipitation, totaling 19 mm (0.7 in) over four days, while January is notably drier with only 2 mm (0.1 in) and no recorded precipitation days. The humidity also differs, with January being more humid at 65% compared to March's 52%. For more details on January weather patterns, you can refer to Bohai weather in January.

In comparing the weather of March and February, it is clear that March experiences milder temperatures overall. With a minimum temperature of -10°C (14°F) and an average of 5°C (42°F), March is notably warmer than February, which has a minimum of -17°C (1°F) and an average of -3°C (27°F). Additionally, March sees greater temperature variability, with a maximum reaching up to 24°C (76°F), while February's highest temperature is 21°C (69°F). Precipitation also differs; March has 19 mm (0.7 in) over four days, whereas February offers a drier experience with only 8 mm (0.3 in) across just one day. Humidity levels are slightly higher in February at 59% compared to 52% in March. For more details on the weather in February, visit Bohai weather in February.

March weather marks the transition from winter to spring, with temperatures ranging from a chilly minimum of -10°C (14°F) to a mild maximum of 24°C (76°F), and an average temperature of 5°C (42°F). While there is a moderate amount of precipitation at 19 mm (0.7 in) over 4 days, the humidity sits at 52%, providing a crisp air quality. In contrast, April sees a significant warming trend, with minimum temperatures rising to -3°C (27°F) and maximums reaching up to 32°C (89°F), resulting in a more comfortable average of 12°C (55°F). Although precipitation increases slightly to 22 mm (0.9 in), it occurs over just 2 days, and humidity also rises marginally to 56%. For more detailed information, check out Bohai weather in April.

March weather tends to be quite chilly, with temperatures ranging from a low of -10°C (14°F) to a comfortable high of 24°C (76°F), averaging around 5°C (42°F). Despite the variability in temperatures, March sees minimal precipitation, with only about 19 mm (0.7 in) over 4 days and an average humidity of 52%. In contrast, May brings warmer and more stable conditions, with temperatures ranging from a low of 2°C (35°F) to a high of 34°C (94°F), averaging 19°C (66°F). Precipitation increases slightly to 29 mm (1.1 in) over 5 days and humidity rises a bit to 56%. For more detailed insights on May's weather in the Bohai region, visit Bohai weather in May.

In March, the weather is characterized by a wider temperature range, with minimums dipping to -10°C (14°F) and maximums reaching up to 24°C (76°F), presenting a chilly average of 5°C (42°F). Precipitation is relatively low at 19 mm (0.7 in) over about 4 days, accompanied by a moderate humidity of 52%. In contrast, June brings significantly warmer temperatures, with minimums around 10°C (50°F) and highs soaring up to 37°C (98°F), leading to an average of 23°C (74°F). This month also sees an increase in precipitation to 63 mm (2.5 in) spread across 10 days, along with higher humidity levels at 68%.

For more detailed information, check out Bohai weather in June.

March and July present starkly contrasting weather conditions. In March, temperatures can range from a chilly -10°C (14°F) at the minimum to a comfortable 24°C (76°F) at the maximum, with an average of around 5°C (42°F). The month experiences relatively low precipitation at 19 mm (0.7 in) over just four days, and humidity is moderate at 52%.

In contrast, July boasts a much warmer climate, with minimum temperatures around 15°C (58°F) and maximums soaring to 36°C (97°F), resulting in an average temperature of 25°C (77°F). However, this month also sees significantly higher precipitation, totaling 262 mm (10.3 in) over 18 days, with humidity levels increasing to 78%. For more details on July weather, you can visit Bohai weather in July.

March and August exhibit quite contrasting weather patterns. In March, temperatures range from a chilly minimum of -10°C (14°F) to a pleasant maximum of 24°C (76°F), with an average of around 5°C (42°F). The month sees relatively low precipitation at 19 mm (0.7 in) over just 4 days, accompanied by a moderate humidity of 52%. Conversely, August experiences much warmer temperatures, with a minimum of 12°C (54°F) and soaring to a maximum of 35°C (95°F), averaging 24°C (75°F). However, this warmth comes with significantly higher precipitation, totaling 197 mm (7.8 in) across 15 days, and a much higher humidity level of 83%. To learn more about the climate in this month, check out Bohai weather in August.

In comparing the weather between March and September, a distinct transition is evident. March experiences cooler temperatures with a minimum of -10°C (14°F) and an average of 5°C (42°F), while September features a much warmer climate, with temperatures ranging from a minimum of 5°C (41°F) to a maximum of 33°C (92°F) and an average of 19°C (67°F). Additionally, precipitation is notably higher in September at 75 mm (2.9 in) over 8 days, compared to March's 19 mm (0.7 in) spread over just 4 days. The humidity also increases significantly, from 52% in March to 74% in September, contributing to a more humid atmosphere as summer transitions into autumn. For further details on this seasonal change, check out the Bohai weather in September.

In March, temperatures range from a brisk -10°C (14°F) to a pleasant 24°C (76°F), with an average of 5°C (42°F). The month exhibits low precipitation of 19 mm (0.7 in) over just four days, accompanied by a moderate humidity level of 52%. In contrast, October offers a milder climate, with temperatures spanning from -2°C (28°F) to a maximum of 27°C (81°F) and an average of 10°C (51°F). This month sees greater rainfall totaling 37 mm (1.5 in), also over four days, but with a higher humidity level of 74%. For more specific insights on the weather during this month, check out Bohai weather in October.

March and November exhibit distinct weather characteristics, despite their similarities. In March, temperatures range from a minimum of -10°C (14°F) to a maximum of 24°C (76°F), with an average of 5°C (42°F) and slightly lower humidity at 52%. The month also sees about 19 mm (0.7 in) of precipitation over approximately 4 days. In contrast, November’s temperatures are more consistent, with a minimum of -10°C (14°F) and a maximum of 22°C (71°F), averaging 2°C (37°F). Interestingly, it experiences just slightly less precipitation at 18 mm (0.7 in) over only 3 days, accompanied by higher humidity levels at 58%. For more detailed insights into November's climate, you can refer to Bohai weather in November.

In March, the weather begins to warm up, with temperatures ranging from a chilly -10°C (14°F) at night to a pleasant 24°C (76°F) during the day, resulting in an average temperature of 5°C (42°F). The month sees a total precipitation of 19 mm (0.7 in) across four days, with humidity averaging 52%. In contrast, December is much colder, featuring temperatures that can drop as low as -18°C (0°F), with a daytime maximum of only 10°C (50°F) and an average of -5°C (24°F). The precipitation is minimal at just 3 mm (0.1 in) over one day, and the humidity is slightly higher at 60%. For more insights into the weather in December, check out Bohai weather in December.

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Conclusion: What to Expect From March Weather in Bohai

As March settles in, the Bohai region experiences a noteworthy transition from the harsh winter chill to the more temperate conditions characteristic of spring. With temperatures ranging significantly, the month showcases a blend of brisk mornings and pleasantly warm afternoons, marking a departure from the consistently cold months preceding it. Precipitation is minimal, accumulating over just a few days, and overall humidity hovers at a comfortable level, enhancing the crispness of the air. This shift to warmer, yet still variable, weather makes March an invigorating time to explore the Bohai area. For a deeper understanding of what to expect throughout the year, visit Bohai Climate.