April Weather in Blackheath, United Kingdom

Last updated: March 17, 2025

In April, the weather in Blackheath, United Kingdom exhibits a striking range, with temperatures oscillating from a brisk -2°C (29°F) at night to a pleasant 26°C (80°F) during the day. The average temperature rests around a moderate 10°C (49°F), making it essential to dress in layers. This month sees a total precipitation of 32 mm (1.3 in) over 7 days, contributing to the region's lush greenery. With humidity levels peaking at 85%, the air often feels fresh and invigorating, perfect for embracing the charming atmosphere of early spring.

April Temperature in Blackheath

In April, Blackheath experiences a delightful transition into spring, characterized by rising temperatures and vibrant blooms. The month typically sees minimum temperatures around -2°C (29°F) and an inviting average of 10°C (49°F), making it a refreshing shift from the chill of winter. With maximum temperatures peaking at a pleasant 26°C (80°F), April invites residents and visitors alike to enjoy outdoor activities as nature awakens. This upward trend in warmth reflects a broader seasonal pattern: as spring progresses towards May, the temperatures continue to rise, hinting at the warm summer days to come. Overall, April serves as a captivating prelude to the sunnier months, highlighting the charm of Blackheath as it shakes off its winter coat.

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

The chart illustrates April temperature patterns in Blackheath, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495562656459544643
Data source: Temperature data for Blackheath 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 Blackheath

April in Blackheath, United Kingdom, brings a refreshing shift in the weather as the month experiences a notable drop in precipitation, measuring just 32 mm (1.3 in) over 7 days. This decline continues the trend from March's similar figures, which suggests a gradual easing of the heavier rains typically associated with earlier months. While January through March recorded more substantial amounts, April’s lighter showers provide a gentle transition into spring. As the landscape begins to bloom and the days grow longer, this respite in rainfall offers the perfect opportunity for residents and visitors alike to embrace the outdoors, setting the stage for the wetter months of May and June ahead.

April Precipitation Trends in Blackheath

The chart displays monthly precipitation patterns in Blackheath, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545253326377647245814884
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Blackheath

April in Blackheath, United Kingdom, marks an interesting transition in humidity levels as the spring air begins to warm. With humidity averaging 85%, April sees a slight decline from the higher figures recorded in the winter months, such as 91% in January and 89% in February. This trend of decreasing humidity continues into May and June, highlighting the onset of drier conditions as the region moves towards summer. Interestingly, while the humidity dips in spring, it bounces back during the autumn months, peaking again at 92% in November and December. Overall, April serves as a pivotal month, bridging the gap between the chill of winter and the dryer warmth of summer, offering a refreshing change that sets the stage for the sunny days ahead.

April Average Humidity in Blackheath

This chart illustrates the average monthly humidity levels in Blackheath, with April's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how April's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Blackheath

As April unfolds in Blackheath, United Kingdom, residents can expect a moderate UV Index of 5, marking a noticeable increase from the mild levels seen earlier in the year. This shift indicates a growing need for sun protection, with a burn time of just 30 minutes for unprotected skin. The trend is clear: as we transition toward the brighter days of summer, the UV Index escalates rapidly—rising to 7 in May and peaking at 8 in June and July. Thus, keeping a watchful eye on the daily UV levels becomes essential for safe and enjoyable outdoor activities. For more detailed information on the UV Index throughout the year, check out Blackheath UV Index.

Maximum UV Index Levels in Blackheath for April

The chart shows the monthly maximum UV Index (UVI) for Blackheath 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Blackheath 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 Blackheath

As spring unfolds in Blackheath, April shines brightly with a remarkable 319 hours of sunshine, marking a significant increase from the 211 hours recorded in March. This transition sets the stage for a glorious May that thrives with 398 hours of radiant light, indicating a delightful trend of ascending daylight as the year progresses. The sunny surge continues into the summer months, with July peaking at 405 hours, showcasing the energetic warmth of the season. In contrast, the subsequent autumn months see a gradual decline, reminding us that while April’s brilliance heralds the arrival of brighter days, the cycle of nature gracefully shifts towards the cozy embrace of fall.

Monthly Sunshine Duration in Blackheath: April Highlighted

The April sunshine duration represents the total number of hours Blackheath 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.
JanFebMarAprMayJunJulAugSepOctNovDec95h146h211h319h398h393h405h372h300h240h142h106h
Data source: Blackheath April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Blackheath During April

As April arrives in Blackheath, the promise of sunny weather significantly brightens the atmosphere, with a notable 49% chance of sunshine. This marks a dramatic increase from the earlier months of the year; for instance, January offers only a 19% likelihood of sunny days, while March sees a mere 29%. This upward trend continues into spring, as April's ample sunshine creates a vibrant backdrop, inviting residents and visitors alike to revel in the awakening nature. Following April, however, the chances of sun fluctuate, dipping to 34% in May before dropping again in the summer months. Overall, April stands out as a peak time for sunshine in Blackheath, signaling the transition into warmer, brighter days.

Percentage of Sunny Days in April in Blackheath

The chart illustrates the percentage of sunny days in Blackheath 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 Blackheath experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%34%29%39%26%29%25%32%17%
Data source: Blackheath April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Blackheath in April

As the days lengthen, April brings a delightful boost in daylight duration in Blackheath, United Kingdom, offering an inviting 13 hours of sunlight. This increase is particularly striking after the 11 hours of daylight in March, marking a clear transition into the vibrant spring season. The gradual climb continues into May, where the days extend further to 15 hours, illustrating a trend of blossoming brightness. This ongoing enhancement in daylight not only uplifts the mood but also sets the stage for the long, sun-filled days of summer ahead.

Average Daylight Hours in Blackheath for April

The chart illustrates the variation in daylight duration in Blackheath throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 53m
Data source: Blackheath daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Blackheath

In April, Blackheath experiences a gentle shift in wind patterns, with an average wind speed of 3.4 m/s (8 mph), marking a transition to calmer breezes compared to the preceding months. This decline follows a slight increase from January through March, where wind speeds consistently hovered around 4 m/s (9 mph). As spring unfolds, the whistling winds of winter give way to a softer atmosphere, conducive for outdoor activities and leisurely strolls. This trend of reduced wind speeds continues into June and July, further emphasizing the tranquil charm of Blackheath during this vibrant season. With occasional gusts, April's winds herald the arrival of milder days, inviting residents and visitors alike to bask in the beauty of blooming blossoms and sunny skies.

Average April Wind Speed in Blackheath

The chart displays monthly wind speed patterns in Blackheath, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.64.43.4 m/s4.23.03.33.83.24.33.74.3
Data source: Blackheath April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Blackheath Compares to Other Months

The weather in Blackheath changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of April's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Blackheath and find detailed weather information for every month.

April and January present contrasting weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 26°C (80°F), with an average of 10°C (49°F). The month sees a total precipitation of 32 mm (1.3 in) over 7 days, accompanied by a relatively high humidity of 85%. In contrast, January is colder, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 14°C (58°F), averaging 5°C (41°F). It experiences more precipitation, totaling 54 mm (2.1 in) across 9 days, and slightly higher humidity at 91%. For more details, check out Blackheath weather in January.

In comparing the weather of April and February, it's evident that April brings a notable increase in temperatures, with average highs reaching up to 26°C (80°F) compared to February's maximum of 18°C (65°F). February tends to be colder overall, featuring a lower average temperature of 6°C (43°F) and minimums dipping to -7°C (21°F). Additionally, February experiences more precipitation, with 52 mm (2.0 in) over 11 days, whereas April has less rainfall at 32 mm (1.3 in) across 7 days. The humidity levels are quite similar, with February slightly higher at 89% compared to April's 85%. For a closer look at February's weather, you can visit Blackheath weather in February.

In comparing the weather between March and April, we can see a clear transition toward milder conditions. April experiences a higher average temperature of 10°C (49°F), with maximums reaching up to 26°C (80°F), while March's average temperature rests at 8°C (46°F) and peaks at 22°C (72°F). Precipitation-wise, April sees less rainfall at 32 mm (1.3 in) over 7 days, compared to March's 52 mm (2.1 in) spread across 13 days, indicating that April is a drier month overall. Both months have similar humidity levels, with March slightly higher at 86% versus April's 85%. For more detailed insights about March weather, you can refer to Blackheath weather in March.

In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 26°C (80°F), with an average of 10°C (49°F). Precipitation occurs on about 7 days, totaling 32 mm (1.3 in), accompanied by relatively high humidity at 85%. In contrast, May sees a slight increase in both minimum and average temperatures, with a low of 1°C (34°F) and an average of 13°C (55°F), while the maximum temperature hovers around 25°C (78°F). However, May is wetter, with 63 mm (2.5 in) of rainfall over 10 days and slightly lower humidity at 82%. For more detailed information, you can check Blackheath weather in May.

April and June present a notable contrast in weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable average of 10°C (49°F), peaking at a warm 26°C (80°F). Despite experiencing precipitation on about seven days, the total amount is relatively low at 32 mm (1.3 in), complemented by high humidity levels of 85%. In contrast, June features significantly warmer temperatures, with a minimum of 7°C (45°F) and an average of 17°C (62°F), reaching a high of 32°C (89°F). The month also sees increased rainfall, with 77 mm (3.0 in) over eight days, although humidity slightly decreases to 81%. For more detailed insights, you can check out the Blackheath weather in June.

April and July present contrasting weather patterns, highlighting the transition from spring to summer. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant average of 10°C (49°F), peaking at 26°C (80°F). This month experiences relatively high humidity at 85% and about 32 mm (1.3 in) of precipitation over seven days, creating a cool and damp atmosphere. In contrast, July sees a significant increase in warmth, with minimum temperatures of 9°C (49°F) and an average of 18°C (65°F), reaching highs of 36°C (97°F). However, it also brings more precipitation at 64 mm (2.5 in) over 11 days and slightly lower humidity at 76%. For a more detailed look, check out Blackheath weather in July.

April and August present contrasting weather patterns. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 26°C (80°F), with an average temperature of 10°C (49°F). The month experiences around 32 mm (1.3 in) of precipitation over seven days, accompanied by high humidity at 85%. In contrast, August offers warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (94°F), averaging 18°C (64°F). However, this month also sees increased precipitation, totaling 72 mm (2.8 in) over twelve days, with lower humidity at 73%. For more specific insights into the August climate, you can check Blackheath weather in August.

April and September present distinct weather profiles, reflecting the transition of seasons. In April, temperatures can swing widely from a chilly minimum of -2°C (29°F) to a pleasant maximum of 26°C (80°F), with an average of 10°C (49°F). This month witnesses approximately 32 mm (1.3 in) of precipitation over about 7 days, coupled with high humidity at 85%. In contrast, September tends to be milder, with temperatures ranging from a low of 4°C (40°F) to a high of 28°C (83°F) and an average of 15°C (60°F). Rainfall increases slightly to 45 mm (1.8 in) spread across 9 days, while humidity remains relatively lower at 80%. For a more detailed look at September weather patterns, visit Blackheath weather in September.

April and October offer distinct weather experiences, reflecting the changing seasons. In April, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant average of around 10°C (49°F) and can peak at 26°C (80°F). The month typically sees about 32 mm (1.3 in) of precipitation over 7 days with a humidity level of 85%. In contrast, October features slightly milder conditions, with temperatures ranging from a minimum of 1°C (34°F) to an average of 12°C (54°F), with a maximum of 23°C (73°F). However, it is generally wetter, experiencing 81 mm (3.2 in) of rain over 12 days, and a higher humidity level of 89%. For a closer look at the weather specifics in October, you can refer to Blackheath weather in October.

In comparing April and November weather, both months can experience chilly temperatures, with minimums around -2°C (29°F) for April and -2°C (28°F) for November. However, April typically enjoys a milder average temperature of 10°C (49°F) compared to November's cooler average of 8°C (47°F). Additionally, while April sees a maximum temperature of 26°C (80°F), November's warmest day only reaches 17°C (62°F). Precipitation is also more frequent in November, with 48 mm (1.9 in) over 10 days, compared to April's 32 mm (1.3 in) over 7 days. The humidity is notably higher in November at 92%, up from April's 85%. For more detailed information, check out Blackheath weather in November.

April and December showcase contrasting weather patterns, reflecting the transition from spring to winter. In April, temperatures range from a chilly -2°C (29°F) at night to a warm 26°C (80°F) during the day, with an average of 10°C (49°F). The month experiences moderate rainfall of 32 mm (1.3 in) spread over about 7 days and a humidity level of 85%. In contrast, December sees colder temperatures, with a minimum of -4°C (25°F) and a maximum of 14°C (58°F), averaging around 6°C (44°F). The winter month is also wetter, receiving 84 mm (3.3 in) of rain over roughly 14 days and a higher humidity level of 92%. For further details, you can see the Blackheath weather in December.

Compare Blackheath's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Blackheath

April in Blackheath marks a fascinating transition from the chill of winter to the budding warmth of spring. With temperatures reaching up to 26°C (80°F), the month experiences a notable rise compared to the cooler preceding months, yet the average remains comfortably mild at 10°C (49°F). While April sees an increase in warmth, it also brings a fair share of precipitation, with about 32 mm (1.3 in) falling over seven days, contributing to the lush greening of the landscape. The high humidity levels at 85% remind us of the fleeting nature of sunny days as they intermingle with refreshing spring showers, making April an unpredictable yet vibrant month in Blackheath. For a more comprehensive understanding of the area's weather patterns, visit Blackheath Climate.