April Weather in Bohai, China

Last updated: August 21, 2025

In April, Bohai, China, experiences a remarkable transformation as the season shifts from winter to spring. Temperatures range from a chilly -7°C (20°F) at night to a pleasant 29°C (84°F) during the day, with an average of 7°C (44°F). The month brings about 37 mm (1.5 in) of precipitation spread over 8 days, contributing to a humid atmosphere with an average humidity level of 65%. This blend of warmth and moisture sets the stage for lush landscapes and vibrant blooms, making April a captivating time to witness the arrival of spring in Bohai.

April Temperature in Bohai

In April, Bohai, China, experiences a noticeable transition towards warmer weather, with temperatures rising significantly from the frigid winter months. The average temperature reaches a refreshing 7°C (44°F), marking a stark contrast to the deep chills of January. Nighttime lows hover around -7°C (20°F), while daytime peaks can soar to 29°C (84°F), providing ample opportunity to enjoy the outdoors. This dramatic shift not only signals the end of the harsh winter but also sets the stage for the springtime warmth, inviting both locals and visitors to embrace the vibrant renewal of nature in this beautiful region.

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

The chart illustrates April 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, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec5112944566372695944279
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.

April Precipitation in Bohai

April marks a notable uptick in precipitation in Bohai, China, receiving 37 mm (1.5 in) of rain over 8 days. This increase is a significant jump from the 26 mm (1.0 in) recorded in March and hints at the onset of the wetter months ahead. As spring progresses, the gradual rise in rainfall sets the stage for May and June, which are characterized by even more substantial precipitation. With each passing month, the number of rainy days also escalates, emphasizing the shift towards a more humid season. The transformation seen in April not only enriches the landscape but also signals the growing vitality of the region as it transitions into summer.

April Precipitation Trends in Bohai

The chart displays monthly precipitation patterns in Bohai, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Bohai, April typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec71026377810811018387384110
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Bohai

As April rolls into Bohai, China, the climate begins to shift noticeably, with humidity levels dipping to 65%. This month marks a continuation of the gradual decrease in humidity that began in January, when it peaked at 78%. Following a steady decline through March, April's drier conditions set the stage for the warmer, more humid months ahead. After this low point, humidity values are poised to rise again, climbing sharply to reach 72% by May and surging dramatically through the summer months. This cyclical pattern highlights Bohai's unique climate dynamics, as the region transitions from the crisp freshness of spring to the sultry embrace of summer.

April Average Humidity in Bohai

This chart illustrates the average monthly humidity levels in Bohai, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Bohai is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%75%70%65%72%82%87%89%84%83%67%70%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Bohai

As April unfolds in Bohai, China, residents and visitors experience a notable increase in UV exposure, with the UV Index rising to 7, indicating a high exposure category and a burn time of just 25 minutes. This shift marks a significant change from the milder months of winter and early spring, as March's UV Index was 5. As the days grow longer and sunnier, it’s essential to take precautions and protect your skin, especially with May on the horizon, where the UV Index escalates to 8. Staying informed is key; for detailed insights on UV levels throughout the year, visit Bohai UV Index.

Maximum UV Index Levels in Bohai for April

The chart shows the monthly maximum UV Index (UVI) for Bohai in April, 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 April, the maximum UV index in Bohai typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578910107532
Data source: Bohai April 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.

April Sunshine in Bohai

April brings a delightful increase in sunshine hours in Bohai, China, as the region basks in 288 hours of golden light. This marks a steady ascend from 276 hours in March, continuing the trend of increasing daylight that begins in the early months of the year. Following the early spring, May promises an even brighter outlook with 303 hours on the horizon. The warmth and brightness of April not only enhance the natural beauty of Bohai but also signify the approaching summer months, where sunshine peaks in July with an impressive 339 hours. As the year progresses, the gradual transition from winter's shorter days to the long, sun-drenched hours of summer vividly reflects the changing seasons, inviting residents and travelers alike to revel in the sunlit charm of Bohai.

Monthly Sunshine Duration in Bohai: April Highlighted

The April sunshine duration represents the total number of hours Bohai experiences direct sunlight during the month of April, excluding cloudy or obstructed periods. This chart compares the sunshine duration of April with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec188h230h276h288h303h317h339h292h284h261h216h228h
Data source: Bohai April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bohai During April

As spring unfolds in Bohai, China, April marks a notable shift in sunny weather prospects, with a 46% chance of sunshine. This decline from March's 55% highlights a gradual transition towards the wetter months ahead. The trend reveals a distinct pattern throughout the year: while early months like January boast a healthy 59% chance of sun, it steadily decreases as summer approaches. By the time we reach June, the likelihood dips to 31%, reflecting the region's humid seasonal changes. As such, April stands as a pivotal month where lingering sunny days seem to tease a shift towards the shadier, rain-tinged days of summer, inviting a mix of hope and realism for outdoor plans.

Percentage of Sunny Days in April in Bohai

The chart illustrates the percentage of sunny days in Bohai throughout the year, with April 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.
JanFebMarAprMayJunJulAugSepOctNovDec59%48%55%46%38%31%29%32%33%54%41%66%
Data source: Bohai April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bohai in April

As spring unfolds in Bohai, China, April heralds a significant increase in daylight duration, stretching to 13 hours. This is a notable leap from the 11 hours of daylight in March, reflecting the season's vibrant transition. The trend continues into May, where daylight peaks at 14 hours, before gradually tapering off in the summer months of June and July, maintaining a consistent 15 hours. After the heat of summer, daylight begins to recede, leading to shorter days in August through to December. This cyclical pattern highlights nature's rhythm, with longer daylight inviting outdoor activities and a sense of renewal as winter's grip loosens.

Average Daylight Hours in Bohai for April

The chart illustrates the variation in daylight duration in Bohai throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 16m10h 26m11h 55m13h 27m14h 45m15h 25m15h 5m13h 56m12h 28m10h 57m9h 37m8h 55m
Data source: Bohai daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Bohai

In April, Bohai experiences a refreshing breeze with an average wind speed of 3.3 m/s (7 mph), matching the earlier months of February and March. This uptick in wind activity heralds the transition into spring, signaling a moment of vibrancy before the gentle currents begin to taper off in the coming months. As the region moves into May, wind speeds dip back to 2.8 m/s (6 mph), suggesting a calm that accompanies the blossoming landscape. Notably, November and December mirror April’s breezy charm with similar wind speeds, creating a rhythmic pattern that enhances the seasonal experience in Bohai. In essence, April stands out as a pivotal point where the winds invigorate the air, bridging the cooler months with the warming embrace of spring.

Average April Wind Speed in Bohai

The chart displays monthly wind speed patterns in Bohai, with values for each month shown alongside April's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how April's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.83.33.13.3 m/s2.82.32.02.82.22.73.23.2
Data source: Bohai April wind data, generated using information from the Copernicus Climate Change Service.

How April 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 April’s weather to other months in Bohai, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather between April and January, a stark contrast emerges. April experiences a much milder climate with average temperatures around 7°C (44°F) and a maximum that can reach up to 29°C (84°F), while January is characterized by cold, harsh conditions with average temperatures plummeting to -15°C (5°F) and a chilling minimum of -32°C (-25°F). Furthermore, April sees more rainfall with 37 mm (1.5 in) over eight days, compared to January's meager 7 mm (0.3 in) over just two days. The humidity is also higher in January at 78%, while April's humidity sits at a more comfortable 65%. For a more detailed look at January weather, check out Bohai weather in January.

When comparing the weather in April and February, it's clear that April experiences significantly milder temperatures. In April, the minimum temperature is -7°C (20°F) and can reach a maximum of 29°C (84°F), averaging around 7°C (44°F). In contrast, February is much colder, with temperatures plunging as low as -27°C (-16°F) and averaging -12°C (12°F), with a peak of just 6°C (44°F). Precipitation is also more frequent in April, with 37 mm (1.5 in) spread over 8 days, compared to February's relatively dry 10 mm (0.4 in) over only 3 days. Furthermore, April has lower humidity at 65% compared to 75% in February. For a closer look at February weather, visit Bohai weather in February.

April experiences a significant warming trend compared to March, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 29°C (84°F), while March sees much colder conditions with temperatures dipping as low as -26°C (-15°F) and peaking at 20°C (68°F). The average temperature in April is a mild 7°C (44°F), marking a notable increase from March's frigid average of -2°C (29°F). Additionally, April receives slightly more precipitation, totaling 37 mm (1.5 in) over 8 days, compared to March's 26 mm (1.0 in) over 6 days. Humidity in both months is relatively high, with April at 65% and March slightly higher at 70%. For more detailed information on March weather, visit Bohai weather in March.

April and May showcase a noticeable shift in weather conditions. April experiences a broader temperature range, with lows reaching down to -7°C (20°F) and highs peaking at 29°C (84°F), averaging around 7°C (44°F). In contrast, May boasts milder temperatures, starting from a minimum of 0°C (33°F), averaging 13°C (56°F), and reaching up to 32°C (90°F). Rainfall is more prevalent in May, with 78 mm (3.1 in) over 12 days compared to April's 37 mm (1.5 in) spread over 8 days. Additionally, humidity rises slightly from April's 65% to May's 72%, signaling a transition toward more lush and vibrant spring weather. For more detailed insights, you can check Bohai weather in May.

April weather is characterized by a wider temperature range, with minimums dropping as low as -7°C (20°F) and maximums reaching up to 29°C (84°F). The average temperature sits around 7°C (44°F), and it experiences relatively low precipitation at 37 mm (1.5 in) over about 8 days, with a humidity level of 65%. In contrast, June sees temperatures rising significantly, with minimums at 6°C (43°F) and maximums climbing to 32°C (90°F), resulting in a more stable average of 17°C (63°F). Precipitation increases markedly to 108 mm (4.3 in), occurring on 15 days, and humidity levels also rise to 82%. This shift depicts a transition from the cool and mild conditions of April to the warmer and more humid climate of June, which you can explore further Bohai weather in June.

April and July present quite different weather patterns. In April, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 29°C (84°F), with an average of 7°C (44°F). The month experiences relatively low precipitation of 37 mm (1.5 in) over about 8 days and a moderate humidity level of 65%. In stark contrast, July is much warmer, with a minimum temperature of 11°C (52°F), an average of 22°C (72°F), and a peak of 34°C (94°F). This month sees significantly more rainfall, totaling 110 mm (4.3 in) across approximately 12 days, accompanied by higher humidity at 87%. For more detailed insights about the weather during this month, check out Bohai weather in July.

April and August present contrasting weather patterns, showcasing the transition from spring to summer. In April, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 29°C (84°F), with an average of 7°C (44°F). The month sees about 37 mm (1.5 in) of precipitation spread across 8 days and maintains a humidity level of 65%. In contrast, August experiences much milder temperatures, with a minimum of 6°C (43°F) and a maximum reaching 35°C (95°F). The average temperature jumps to 20°C (69°F), while total precipitation significantly increases to 183 mm (7.2 in) over 17 days, accompanied by higher humidity at 89%. This comparison highlights the wetter and warmer conditions typical of the summer months. For more specific details, you can check Bohai weather in August.

April and September present distinct weather patterns, reflecting the transition between spring and autumn. In April, temperatures range from a chilly minimum of -7°C (20°F) to a pleasant maximum of 29°C (84°F), with an average of 7°C (44°F). The month sees an average of 37 mm (1.5 in) of precipitation over about 8 days, accompanied by a relative humidity of 65%. In contrast, September offers more moderate temperatures, with minimums of -1°C (31°F) and maximums around 28°C (82°F), averaging 15°C (59°F). However, this month is wetter, with precipitation reaching 87 mm (3.4 in) over approximately 10 days and higher humidity at 84%. For those interested in more details about weather patterns in the region, check Bohai weather in September.

April and October exhibit quite similar weather patterns, though notable differences exist. In April, temperatures range from a minimum of -7°C (20°F) to a comfortable average of 7°C (44°F), with peaks reaching up to 29°C (84°F). The month experiences about 37 mm (1.5 in) of precipitation spread over 8 days, with humidity averaging 65%. In contrast, October sees slightly cooler temperatures, with a minimum of -8°C (19°F) and a similar average of 6°C (44°F), while the maximum temperature is a bit lower at 27°C (81°F). This month has slightly more precipitation, totaling 38 mm (1.5 in) but over just 6 days, and it experiences higher humidity at 83%. For more detailed insights, you can check Bohai weather in October.

April and November present contrasting weather experiences. In April, temperatures begin to warm up, with a minimum of -7°C (20°F) and an average of 7°C (44°F), peaking at a comfortable 29°C (84°F). This month also sees around 37 mm (1.5 in) of precipitation over 8 days, with humidity sitting at 65%. In stark contrast, November brings a chillier vibe, with temperatures dropping significantly, featuring a minimum of -19°C (-1°F) and an average of -3°C (27°F), while only reaching a maximum of 15°C (59°F). Precipitation increases slightly to 41 mm (1.6 in) over just 5 days, and humidity rises to 67%. For a more detailed look at November weather, you can visit Bohai weather in November.

April and December present contrasting weather patterns. In April, temperatures can range from a chilly -7°C (20°F) at night to a balmy 29°C (84°F) during the day, with an average of 7°C (44°F). The month experiences moderate precipitation, totaling 37 mm (1.5 in) over about 8 days, with humidity around 65%. In stark contrast, December is much colder, with temperatures dipping as low as -29°C (-21°F) and averaging -13°C (9°F). The maximum temperature in December reaches only 7°C (45°F), and the month sees significantly less precipitation, with just 10 mm (0.4 in) over 2 days, coupled with a higher humidity level of 70%. For more detailed information, you can visit Bohai weather in December.

Compare Bohai's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Bohai

April in Bohai marks a refreshing transition from the lingering chill of winter to the promise of warmer days ahead. The temperatures begin to rise, allowing daytime highs to flirt with the balmy side, while the average registers a significant shift from the extremes seen in the previous months. With about eight days of precipitation, April brings a gentle embrace of rain, nurturing the landscape while maintaining a comfortable humidity level. This month stands out for its balanced climate, as it sheds the harshness of winter and gradually welcomes the lushness of spring. For further insights into the climate nuances of Bohai, explore Bohai Climate.