April Weather in Norwich, United Kingdom

Last updated: March 17, 2025

In April, Norwich, United Kingdom, experiences a diverse range of weather conditions, showcasing the transition from winter to spring. With a maximum temperature reaching 21°C (70°F), it offers delightful warm days, while the average temperature hovers around 9°C (48°F), and nights can dip to a minimum of 0°C (33°F). Rainfall is common, with 32 mm (1.2 in) expected over approximately 7 days, contributing to the city's lush greenery. Humidity levels are relatively high at 85%, adding a refreshing quality to the air. April in Norwich is a month of awakening, where warmth begins to reclaim the landscape, making it an intriguing time for both locals and visitors alike.

April Temperature in Norwich

As April arrives in Norwich, United Kingdom, the city begins to shake off the chill of winter, showcasing a delightful transition into spring. With temperatures ranging from a minimum of 0°C (33°F) to a pleasant maximum of 21°C (70°F), the average temperature climbs to 9°C (48°F), marking a noticeable shift from the colder months of January through March. This upward trend in warmth not only invites residents to enjoy more time outdoors but also heralds the blossoming of vibrant flowers and greenery throughout the city. As sunshine becomes more prevalent, April offers a refreshing taste of what lies ahead, making it a delightful time for exploration and celebration in Norwich.

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

The chart illustrates April temperature patterns in Norwich, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345485360636459544743
Data source: Temperature data for Norwich 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 Norwich

April in Norwich, United Kingdom, presents a notable contrast to the preceding months, with precipitation dropping to just 32 mm (1.2 in) over only 7 rainy days. This marks a significant decrease compared to the wetter months of March and February, which recorded 56 mm (2.2 in) and 60 mm (2.4 in) of rain respectively. The refreshing arrival of spring seems to temper the downpours, allowing more sunshine to break through as the region transitions into May. This trend toward drier conditions not only uplifts the spirit but also invites residents to enjoy the blooming landscapes, making April an ideal time for outdoor pursuits. As we move into the following months, this brief respite hints at the impending increase in precipitation typical of late spring and summer.

April Precipitation Trends in Norwich

The chart displays monthly precipitation patterns in Norwich, 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.
JanFebMarAprMayJunJulAugSepOctNovDec486056325775698466855385
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Norwich

In April, Norwich experiences a slight decline in humidity, averaging around 85%, marking a change from the wetter winter months. This continuing decrease is evident as the city transitions into the milder spring, following March's humidity of 86%. The trend indicates that as the seasons shift, moisture levels gradually lighten, paving the way for drier summer months ahead. Notably, by the time May arrives, humidity levels dip further to 83%, suggesting a shift towards a more comfortable atmosphere. Thus, April serves as a pivotal month where the lingering chill of winter begins to give way to the freshness of spring, while residents can expect a more pleasant environment in the coming weeks.

April Average Humidity in Norwich

This chart illustrates the average monthly humidity levels in Norwich, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%85%83%83%80%78%84%88%89%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Norwich

As we transition into April in Norwich, the UV Index rises to 5, which falls under the moderate exposure category, highlighting the importance of sun safety during outdoor activities. This marks a notable increase from the 4 seen in March, reflecting the gradual warming and lengthening days of spring. With a burn time of just 30 minutes, it's critical to apply sun protection if you plan to spend time outside, especially as the sun's intensity continues to build leading into the summer months. As the UV Index climbs higher in May and June, staying informed about your sun exposure becomes essential. For detailed insights on the UV Index throughout the year, visit Norwich UV Index.

Maximum UV Index Levels in Norwich for April

The chart shows the monthly maximum UV Index (UVI) for Norwich 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Norwich 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 Norwich

April brings a delightful surge of sunshine to Norwich, with 351 hours of bright skies illuminating the city. This remarkable increase from March's 233 hours signals the arrival of spring, inviting residents to bask in the warmth after the winter months. As the days lengthen, May follows suit with an impressive 422 hours of sunshine, establishing a trend of steadily escalating daylight that continues through the summer. The sunny momentum peaks in July at 430 hours, before gradually tapering off into the cooler months. This pattern highlights Norwich's gradual transition from the somber tones of winter to the vibrant, sun-kissed days of spring and summer, offering a refreshing reminder of nature's cyclical beauty.

Monthly Sunshine Duration in Norwich: April Highlighted

The April sunshine duration represents the total number of hours Norwich 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.
JanFebMarAprMayJunJulAugSepOctNovDec96h154h233h351h422h403h430h399h318h247h159h112h
Data source: Norwich April Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Norwich During April

As April rolls into Norwich, the likelihood of enjoying sunny weather experiences a notable upswing, reaching 43%, a significant increase from the preceding months. Compared to the overcast gloom of January and February, which both linger at 22%, and the modest 31% chance in March, April clearly marks the arrival of brighter days. This trend continues into May, although the sun's prominence slightly wanes to 36%. As spring takes hold, residents can relish in the growing warmth and increasing chances of sunshine, making April a delightful time to embrace outdoor activities amidst a backdrop of blossoming nature.

Percentage of Sunny Days in April in Norwich

The chart illustrates the percentage of sunny days in Norwich 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 Norwich experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%22%31%43%36%31%37%29%30%23%29%17%
Data source: Norwich April chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Norwich in April

As spring settles in, April heralds a notable shift in daylight duration in Norwich, United Kingdom, with 13 hours of sunlight reaching toward the longer days of summer. After a gentle increase from just 8 hours in January to 11 hours in March, April showcases a significant leap that sets the stage for May's expected brightness of 15 hours. This progressive increase reflects the transition from the cold, dark months of winter to the longer, sun-filled days of summer, inviting residents to enjoy more time outdoors. The trend captures the joy of longer daylight hours, progressively enhancing the vibrancy of life in Norwich as it shifts toward the sunlit peak of June, where daylight lasts an impressive 16 hours.

Average Daylight Hours in Norwich for April

The chart illustrates the variation in daylight duration in Norwich throughout the year, with April highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 13m9h 52m11h 54m13h 59m15h 48m16h 45m16h 14m14h 36m12h 36m10h 33m8h 41m7h 41m
Data source: Norwich daylight hours, calculated by summing the hours between sunrise and sunset for each day.

April Winds in Norwich

April in Norwich brings a gentle breeze, with average wind speeds dipping to 4.6 m/s (10 mph), the lightest of the year. This notable shift from the preceding months signals a transition into the warmer spring season, where the winds become less brisk compared to the winter months’ peak, such as January and February with their higher averages of 5.6 m/s (13 mph) and 5.9 m/s (13 mph), respectively. As the city shakes off the chill of March, which saw 5.4 m/s (12 mph) winds, the April gusts encourage residents to embrace outdoor activities under the budding trees and blooming flowers. This trend of decreasing wind speeds continues into May and June, creating a soothing atmosphere that perfectly complements the blossoming landscape of Norwich.

Average April Wind Speed in Norwich

The chart displays monthly wind speed patterns in Norwich, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.65.95.44.6 m/s4.84.14.24.84.35.85.45.6
Data source: Norwich April wind data, generated using information from the Copernicus Climate Change Service.

How April Weather in Norwich Compares to Other Months

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

In comparing the weather between April and January, we see notable differences in temperature and precipitation. April enjoys milder temperatures, with a minimum of 0°C (33°F) and a maximum of 21°C (70°F), averaging around 9°C (48°F). In contrast, January tends to be colder, with minimum temperatures dropping to -3°C (27°F) and a maximum of only 14°C (57°F), averaging at 5°C (41°F). Precipitation is also more frequent in January, with 48 mm (1.9 in) spread over 10 days, compared to April's 32 mm (1.2 in) over just 7 days. Humidity levels remain fairly high in both months, with January at 89% and April at 85%. For more specific details about January's climate, you can check Norwich weather in January.

April and February exhibit notably different weather patterns. In April, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant maximum of 21°C (70°F), with an average of 9°C (48°F). In contrast, February experiences slightly cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 15°C (60°F), averaging 6°C (43°F). While April has lower precipitation at 32 mm (1.2 in) over 7 days, February sees more rainfall at 60 mm (2.4 in) over 12 days. Humidity levels are similar, with April at 85% and February at 87%. For more insights, you can check Norwich weather in February.

April's weather shows a noticeable warming trend compared to March. The minimum temperature in April rises to 0°C (33°F) from March's chilly low of -4°C (24°F), while the average temperature increases to 9°C (48°F) from March's 7°C (45°F). However, March experiences more precipitation, totaling 56 mm (2.2 in) over 15 days, compared to April's 32 mm (1.2 in) over just 7 days. Humidity remains similar in both months, with April at 85% and March slightly higher at 86%. For more details on the weather in March, you can check Norwich weather in March.

April sees cooler temperatures with a minimum of 0°C (33°F) and an average of 9°C (48°F), while May warms up slightly, featuring a minimum of 2°C (36°F) and an average of 12°C (54°F). The maximum temperatures rise from April's 21°C (70°F) to 24°C (75°F) in May, signaling a more pleasant transition into spring. However, May experiences increased precipitation, totaling 57 mm (2.2 in) over 11 days compared to April's 32 mm (1.2 in) across 7 days, making it a wetter month. Humidity remains relatively high in both months, with April at 85% and May slightly lower at 83%. For more detailed information, check out Norwich weather in May.

April and June exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 0°C (33°F) to a maximum of 21°C (70°F), with an average temperature of 9°C (48°F). The month experiences around 32 mm (1.2 in) of precipitation over 7 days, accompanied by high humidity levels of 85%. In contrast, June sees milder temperatures, with a minimum of 7°C (44°F) and a maximum reaching 26°C (80°F), averaging 15°C (60°F). This month has a higher total precipitation of 75 mm (2.9 in) spread over 11 days, while humidity slightly decreases to 83%. For more detailed insights, you can check Norwich weather in June.

April and July present contrasting weather patterns. In April, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant maximum of 21°C (70°F), with an average of 9°C (48°F). The month experiences about 32 mm (1.2 in) of precipitation over approximately 7 days, and humidity levels are relatively high at 85%. In contrast, July boasts warmer temperatures, with minimums of 9°C (48°F), an average of 17°C (63°F), and maximums peaking at 29°C (85°F). Although July has a higher total precipitation of 69 mm (2.7 in) spread over 12 days, the humidity is slightly lower at 79%. For more information, check out Norwich weather in July.

April and August exhibit notable differences in weather patterns. In April, temperatures range from a chilly minimum of 0°C (33°F) to a comfortable maximum of 21°C (70°F), with an average of 9°C (48°F). The month experiences about 32 mm (1.2 in) of precipitation over approximately 7 days and maintains a high humidity level of 85%. In contrast, August offers warmer conditions, with temperatures ranging from a minimum of 10°C (50°F) to a high of 29°C (84°F), averaging 18°C (64°F). However, it also sees increased rainfall, totaling 84 mm (3.3 in) over 14 days, and slightly lower humidity at 78%. For more details, check out Norwich weather in August.

April and September present quite different weather profiles. In April, temperatures range from a chilly 0°C (33°F) to a pleasant 21°C (70°F), with an average of 9°C (48°F). The month sees approximately 32 mm (1.2 in) of precipitation over about 7 days, and humidity hovers around 85%. In contrast, September enjoys a milder climate with minimum temperatures of 5°C (42°F) and daytime highs reaching 26°C (79°F), averaging at 15°C (59°F). However, it is also wetter, receiving about 66 mm (2.6 in) of rainfall across 11 days, with humidity slightly lower at 84%. For more specific details about September weather, you can check Norwich weather in September.

April and October offer distinct weather experiences, each with their own unique characteristics. In April, temperatures range from a chilly minimum of 0°C (33°F) to a comfortable maximum of 21°C (70°F), with an average of 9°C (48°F). Rainfall is relatively modest at 32 mm (1.2 in) over about 7 days, and humidity hovers around 85%. In contrast, October sees slightly warmer temperatures, with a minimum of 4°C (40°F) and a maximum of 23°C (73°F), averaging 12°C (54°F). However, it also brings increased precipitation, totaling 85 mm (3.3 in) spread across approximately 14 days, and humidity rises to 88%. For more details, you can check Norwich weather in October.

April and November exhibit distinct weather characteristics. In April, the temperatures range from a minimum of 0°C (33°F) to a maximum of 21°C (70°F), with an average of 9°C (48°F). The month sees about 32 mm (1.2 in) of precipitation over approximately 7 days, and humidity levels are relatively high at 85%. In contrast, November tends to be cooler, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 17°C (63°F), averaging 8°C (47°F). This month experiences more precipitation at 53 mm (2.1 in) across 12 days, with even higher humidity at 89%. For more detailed insights, you can check Norwich weather in November.

In comparing the weather between April and December, April generally offers milder temperatures, with averages around 9°C (48°F) and a maximum reaching 21°C (70°F). In contrast, December sees lower averages of about 6°C (43°F), with max temperatures only reaching 14°C (58°F). Precipitation levels also differ significantly; April receives around 32 mm (1.2 in) over approximately seven days, while December is much wetter with 85 mm (3.3 in) across about 16 days. Both months maintain high humidity levels, with April at 85% and December slightly higher at 88%. For those interested in a deeper dive into December's climate specifics, you can explore more Norwich weather in December.

Compare Norwich's Climate with Cities Worldwide

Conclusion: What to Expect From April Weather in Norwich

April in Norwich brings a refreshing transition from the chill of winter to the budding warmth of spring. With an average temperature that gently rises, the month offers a noticeable contrast to the colder months, inviting residents and visitors to enjoy the blooming scenery. While occasional rain is common, a significant drop in precipitation days compared to earlier months allows for many sunny, pleasant afternoons. The increased humidity levels add a touch of freshness, enhancing the vibrant atmosphere. Overall, April sets a delightful stage for outdoor activities and the full embrace of spring. For further insights on seasonal variations, check out Norwich Climate.