Last updated: August 27, 2025
In April, the average temperature in Crawley Down, United Kingdom hovers around 9°C (49°F). However, be prepared for a range, as temperatures can plummet to a chilly -2°C (29°F) or soar up to a pleasant 23°C (74°F). During this month, expect approximately 35 mm (1.4 in) of precipitation spread over about 8 days, contributing to a notably high average humidity of 85%. Stay cozy and enjoy the unique weather!
In April in Crawley Down, the average temperature is 9°C (49°F). Maximums can reach 23°C (74°F), and minimums can drop as low as -2°C (29°F). Travelers should be prepared for varying weather conditions, ranging from mild to chilly.
In Crawley Down in April, the precipitation amount is 35 mm (1.4 in) over the course of 8 days.
In Crawley Down in April humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.
In Crawley Down 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 Crawley Down.
UV Risk Categories
Weather in Crawley Down varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Crawley Down, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 57 mm (2.2 inches) | 91% | low |
| February Weather | 6°C (43°F) | 60 mm (2.3 inches) | 89% | low |
| March Weather | 8°C (46°F) | 57 mm (2.2 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 35 mm (1.4 inches) | 85% | moderate |
| May Weather | 13°C (55°F) | 65 mm (2.6 inches) | 82% | high |
| June Weather | 16°C (61°F) | 71 mm (2.8 inches) | 81% | very high |
| July Weather | 18°C (65°F) | 58 mm (2.3 inches) | 76% | very high |
| August Weather | 17°C (64°F) | 70 mm (2.7 inches) | 73% | high |
| September Weather | 15°C (59°F) | 53 mm (2.1 inches) | 80% | high |
| October Weather | 12°C (54°F) | 92 mm (3.6 inches) | 89% | moderate |
| November Weather | 8°C (47°F) | 67 mm (2.7 inches) | 92% | low |
| December Weather | 7°C (44°F) | 102 mm (4.0 inches) | 92% | low |