Last updated: August 27, 2025
In April, the average temperature in Amlwch, United Kingdom hovers around 8°C (48°F), with a minimum dipping to 3°C (37°F) and a pleasant maximum of 16°C (60°F). Expect about 43 mm (1.7 in) of precipitation spread over 9 days, contributing to a relatively high average humidity of 84%.
In April in Amlwch, the average temperature is 8°C (48°F), with maximums reaching 16°C (60°F) and minimums dropping as low as 3°C (37°F). Be prepared for cool weather and pack accordingly for your travels.
In Amlwch in April, the precipitation amount reaches 43 mm (1.7 in) over the course of 9 days.
In Amlwch in April humidity is 84%. With an average temperature of 8°C (48°F), this humidity feels like a damp chill that seeps into your bones, making it uncomfortable for traveling and requiring you to layer up as you explore.
In Amlwch in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Amlwch.
UV Risk Categories
Weather in Amlwch varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Amlwch, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 7°C (45°F) | 91 mm (3.6 inches) | 89% | low |
| February Weather | 7°C (45°F) | 102 mm (4.0 inches) | 88% | low |
| March Weather | 7°C (45°F) | 95 mm (3.7 inches) | 86% | moderate |
| April Weather | 8°C (48°F) | 43 mm (1.7 inches) | 84% | moderate |
| May Weather | 11°C (52°F) | 51 mm (2.0 inches) | 79% | high |
| June Weather | 13°C (56°F) | 81 mm (3.2 inches) | 81% | very high |
| July Weather | 15°C (60°F) | 75 mm (2.9 inches) | 78% | very high |
| August Weather | 16°C (60°F) | 93 mm (3.6 inches) | 79% | high |
| September Weather | 15°C (59°F) | 109 mm (4.3 inches) | 85% | moderate |
| October Weather | 13°C (55°F) | 146 mm (5.8 inches) | 90% | moderate |
| November Weather | 10°C (50°F) | 138 mm (5.4 inches) | 91% | low |
| December Weather | 8°C (47°F) | 148 mm (5.8 inches) | 89% | low |