April Weather in Colchester, United Kingdom

Last updated: March 17, 2025

April in Colchester, United Kingdom, welcomes the long-awaited arrival of spring with temperatures ranging from a shivering minimum of 0°C (32°F) to a delightful maximum of 22°C (71°F). The monthly average hovers around a crisp 9°C (48°F), creating a refreshing atmosphere ideal for outdoor explorations. Despite the pleasant temperatures, precipitation is a frequent visitor, totaling 27 mm (1.1 in) over six days, reminding residents to keep an umbrella handy. With humidity levels at 85%, the air feels invigoratingly fresh, making April a month of transition and renewal in this charming historic town.

April Temperature in Colchester

April in Colchester marks a delightful transition into spring, characterized by noticeably warmer temperatures. With minimums hovering around 0°C (32°F) and maximums reaching a pleasant 22°C (71°F), the average temperature settles at a comfortable 9°C (48°F). This month contrasts sharply with the frosty lows of winter, as the city begins to shake off the chill of January and February, which often saw temps dip below zero. The uplifting warmth of April not only invites residents outdoors but also heralds the blooming flowers and vibrant greenery, making it an ideal time for leisurely strolls in parks and gardens. As the days grow longer and sunnier, Colchester becomes a picturesque haven, inviting all to bask in its rejuvenating spring atmosphere.

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

The chart illustrates April temperature patterns in Colchester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345485461646460544743
Data source: Temperature data for Colchester 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 Colchester

April in Colchester marks a transition to drier days, with precipitation dropping to just 27 mm (1.1 in), significantly lower than the preceding months. This month experiences only 6 rainy days, a stark contrast to the 11 to 12 days typical in earlier months like January through March. As spring unfolds, the reduced rainfall allows for a pleasant respite before the wetter months of May and June return, which see an uptick in precipitation to 61 mm (2.4 in) and 68 mm (2.7 in), respectively. This shift not only heralds the blooming flowers of spring but also illustrates a trend toward gradually increasing dryness as the region welcomes more sunshine.

April Precipitation Trends in Colchester

The chart displays monthly precipitation patterns in Colchester, 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.
JanFebMarAprMayJunJulAugSepOctNovDec576155276168687858905397
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Colchester

In April, Colchester, United Kingdom, experiences a slight dip in humidity to 85%, continuing the downward trend that began in March. This gradual decrease marks a shift from the highs of winter, where humidity hovered around 91% in January and 89% in February, towards the more comfortable levels of spring and early summer. As the month progresses, residents can expect a refreshing change, with humidity stabilizing at 82% in May and declining further into the summer months. This trend not only signals the arrival of milder weather but also hints at a more pleasant outdoor experience as the year unfolds.

April Average Humidity in Colchester

This chart illustrates the average monthly humidity levels in Colchester, 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 Colchester

As April unfolds in Colchester, the UV Index registers at 5, indicating a moderate level of sun exposure. This marks a noticeable increase from March's index of 4, highlighting the gradual intensification of springtime sunshine. With a burn time of just 30 minutes, it's essential to take precautions, such as applying sunscreen and wearing protective clothing, especially during peak hours. This upward trend towards higher UV levels continues into May, where the index reaches 7—a clear sign that summer is approaching. As you enjoy the longer days and blossoming nature, remain aware of the changing UV conditions. For more detailed information, visit Colchester UV Index.

Maximum UV Index Levels in Colchester for April

The chart shows the monthly maximum UV Index (UVI) for Colchester 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Colchester 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 Colchester

In April, Colchester basks in a delightful 336 hours of sunshine, heralding the onset of warmer weather and longer days. This marks a significant leap from the preceding months, with sunshine hours nearly 50% higher than in March. The trend continues upward as the days grow longer, setting the stage for an impressive 410 hours in May. The invigorating April sun not only brightens the landscape but also uplifts spirits, making it a perfect time for outdoor activities and community events. As spring takes hold, the sunlight in Colchester ignites a vibrant transformation, signifying a joyful transition into the summer months ahead.

Monthly Sunshine Duration in Colchester: April Highlighted

The April sunshine duration represents the total number of hours Colchester 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.
JanFebMarAprMayJunJulAugSepOctNovDec94h149h224h336h410h402h411h388h310h245h153h108h
Data source: Colchester April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Colchester During April

As spring unfolds in Colchester, April emerges as a promising month for sunshine enthusiasts, boasting a notable 47% chance of sunny weather. This increase is particularly exciting when compared to the earlier months, with March seeing only 32% sunlight. The transition into April signifies a shift towards brighter days, paving the way for outdoor activities and blooming landscapes. Although May dips slightly to 34%, the overall trend in early spring highlights a distinctive upswing in clear skies, making it the ideal time to embrace the beauty of the season in this charming town.

Percentage of Sunny Days in April in Colchester

The chart illustrates the percentage of sunny days in Colchester 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 Colchester experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%24%32%47%34%30%38%32%32%24%30%17%
Data source: Colchester April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Colchester in April

As April arrives in Colchester, the days grow noticeably longer, with daylight extending to an average of 13 hours. This marks a significant increase from the 11 hours observed in March, reflecting the transition into spring. The upward trend continues into May, when daylight increases further to 15 hours, creating the perfect backdrop for outdoor activities and blooming nature. This gradual lengthening of days not only enhances the vibrancy of the landscape but also uplifts the spirits of residents, who can enjoy more sunshine as they step into the warmer months. As we move from the chill of winter into the warmth of summer, Colchester's daylight duration mirrors the blossoming beauty of the season, promising longer and brighter days ahead.

Average Daylight Hours in Colchester for April

The chart illustrates the variation in daylight duration in Colchester throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 55m13h 55m15h 41m16h 36m16h 6m14h 32m12h 35m10h 35m8h 47m7h 50m
Data source: Colchester daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Colchester

As April sweeps into Colchester, the winds begin to mellow, showcasing an average wind speed of 4.3 m/s (10 mph), noticeably lower compared to the preceding months. This gentle breeze signals a transition from the briskness of early spring, where March recorded speeds of 5.2 m/s (12 mph) and February reached 5.7 m/s (13 mph). In fact, April finds itself as one of the quieter months, with winds calming before the fluctuations of late spring and summer hit. May is poised to pick up again, but for now, the soft April winds invite a leisurely stroll through Colchester's blooming landscapes, providing a perfect backdrop for enjoying the beauty of springtime.

Average April Wind Speed in Colchester

The chart displays monthly wind speed patterns in Colchester, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.45.75.24.3 m/s5.03.84.34.84.25.64.95.3
Data source: Colchester April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Colchester Compares to Other Months

The weather in Colchester 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 Colchester and find detailed weather information for every month.

In January, the weather is notably colder, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 13°C (56°F) and an average of 5°C (41°F). The month experiences higher precipitation, with about 57 mm (2.2 in) falling over 11 days, accompanied by a humidity level of 91%. In contrast, April brings milder temperatures, ranging from a minimum of 0°C (32°F) to a maximum of 22°C (71°F), with an average of 9°C (48°F). Precipitation decreases significantly to 27 mm (1.1 in) over 6 days, and humidity levels also drop to 85%. For more detailed insights on January weather, you can visit Colchester weather in January.

April weather offers a noticeable improvement over February, with average temperatures rising from 6°C (43°F) in February to a more pleasant 9°C (48°F) in April. The maximum temperatures in April reach up to 22°C (71°F), significantly warmer than February's maximum of 14°C (58°F). Additionally, April experiences less precipitation, with only 27 mm (1.1 in) falling over 6 days compared to February's 61 mm (2.4 in) over 11 days. Despite a slight decrease in humidity, both months maintain high humidity levels, with April at 85% and February slightly higher at 89%. For more detailed insights, you can visit Colchester weather in February.

In comparing the weather conditions of April and March, April generally offers a slightly warmer climate, with average temperatures rising from 7°C (45°F) in March to 9°C (48°F) in April. March experiences colder minimum temperatures, dipping as low as -4°C (25°F), while April's temperatures start at a milder 0°C (32°F). Additionally, April sees reduced precipitation, with only 27 mm (1.1 in) spread over 6 days, compared to March's 55 mm (2.2 in) over 12 days. However, both months share similar humidity levels, hovering around 85% to 86%. For more detailed insights, check Colchester weather in March.

The weather in April and May shows notable differences, particularly in temperature and precipitation. In April, temperatures range from a chilly 0°C (32°F) at night to a pleasant 22°C (71°F) during the day, with an average of 9°C (48°F). The month experiences a total of 27 mm (1.1 in) of precipitation over 6 days, accompanied by relatively high humidity at 85%. In contrast, May brings a slight increase in temperatures, with minimums around 3°C (37°F) and averages reaching 12°C (54°F), while still peaking at 22°C (73°F). However, it is also wetter, with 61 mm (2.4 in) of rain over 11 days, albeit with slightly lower humidity at 82%. For more detailed insights into May's weather, you can check Colchester weather in May.

April and June present contrasting weather patterns. In April, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 22°C (71°F), with an average of 9°C (48°F). The month experiences relatively low precipitation at 27 mm (1.1 in) over just six days, with humidity sitting at a high 85%. In contrast, June warms up significantly, with minimum temperatures of 6°C (43°F) and maximums reaching 26°C (79°F), resulting in a comfortable average of 16°C (61°F). However, June is wetter with 68 mm (2.7 in) of rain across ten days and slightly lower humidity at 81%. For more details on June weather, you can check Colchester weather in June.

April and July offer notably different weather experiences. In April, temperatures range from a chilly 0°C (32°F) at night to a pleasant max of 22°C (71°F), with an average of 9°C (48°F). This month sees about 27 mm (1.1 in) of precipitation spread over 6 days, along with relatively high humidity levels at 85%. In contrast, July brings warmer temperatures, with nighttime lows of 11°C (51°F) and daytime highs reaching up to 30°C (86°F), averaging 18°C (65°F). However, July also tends to be wetter, recording 68 mm (2.7 in) of rainfall over 13 days, accompanied by slightly lower humidity at 76%. For a closer look at what to expect, check out Colchester weather in July.

April and August exhibit distinct weather patterns, with April typically cooler and more variable. In April, temperatures range from a minimum of 0°C (32°F) to a maximum of 22°C (71°F), averaging around 9°C (48°F), accompanied by high humidity at 85%. This month experiences about 27 mm (1.1 in) of precipitation over approximately 6 days. In contrast, August sees warmer temperatures, with a minimum of 10°C (49°F) and a maximum of 29°C (84°F), averaging 18°C (65°F). However, it also brings more rainfall, totaling 78 mm (3.1 in) across about 12 days, coupled with lower humidity at 73%. For detailed information on the weather patterns specific to August, you can check Colchester weather in August.

April and September present distinct weather profiles, reflecting the transition from spring to autumn. In April, temperatures range from a chilly minimum of 0°C (32°F) to a pleasant maximum of 22°C (71°F), with an average of 9°C (48°F). The month receives about 27 mm (1.1 in) of precipitation over six days, coupled with relatively high humidity at 85%. In contrast, September witnesses milder temperatures with a minimum of 6°C (42°F) and a maximum of 24°C (76°F), averaging 15°C (60°F). This month is rainier, receiving 58 mm (2.3 in) of precipitation over eleven days, while maintaining a slightly lower humidity level of 80%. For those interested in more detailed weather information, check Colchester weather in September.

In comparing the weather between April and October, both months exhibit mild temperatures, with April's average at 9°C (48°F) and October slightly warmer at 12°C (54°F). While April can experience a range from a chilly 0°C (32°F) to a pleasant 22°C (71°F), October maintains the same maximum of 22°C but starts a bit higher at a minimum of 3°C (37°F). Precipitation levels are notably higher in October, with 90 mm (3.5 in) over an average of 14 days, compared to April’s 27 mm (1.1 in) spread across just 6 days. Additionally, humidity remains relatively high in both months, at 85% in April and 89% in October, adding to the overall damp feel of the autumn season. For a detailed overview of the weather specifics, you can check Colchester weather in October.

April and November present quite different weather characteristics. In April, temperatures range from a minimum of 0°C (32°F) to a maximum of 22°C (71°F), with an average of 9°C (48°F). The month sees relatively low precipitation, totaling 27 mm (1.1 in) over about 6 days, with humidity around 85%. In contrast, November experiences cooler temperatures, with a maximum of just 16°C (62°F) and an average of 8°C (47°F). Precipitation increases to 53 mm (2.1 in) across 11 days, and humidity rises to 92%, making it generally wetter and more humid than April. For more detailed insights, check out Colchester weather in November.

April and December present contrasting weather patterns, with April generally being milder and more variable. In April, temperatures range from a minimum of 0°C (32°F) to a maximum of 22°C (71°F), accompanied by relatively low precipitation of 27 mm (1.1 in) over about six days. In contrast, December is cooler, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 14°C (57°F), and experiences significantly higher precipitation of 97 mm (3.8 in) across 15 days. Additionally, December's humidity at 92% surpasses April's 85%, contributing to a generally damp and chillier atmosphere. For more detailed information, check out Colchester weather in December.

Compare Colchester's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Colchester

As April arrives in Colchester, it heralds a delightful transition from the crisp chill of winter to the milder embrace of spring. This month contrasts with the cooler, more frigid temperatures of earlier months, showcasing a notable increase in warmth and sunny days. While rainfall remains a factor, with occasional showers sprinkling the landscape, the humidity levels hint at the lush growth that characterizes the season. On average, April presents a refreshing mix of springtime vitality and moderate weather that makes it a unique and inviting time in Colchester. For more detailed insights into the weather patterns throughout the year, check out Colchester Climate.