Last updated: August 27, 2025
In May, the average temperature in Charlton Marshall, United Kingdom is a mild 13°C (55°F). During this month, temperatures can dip to a chilly 2°C (36°F) or soar to a pleasant 24°C (75°F). Expect 64 mm (2.5 in) of precipitation spread over 12 days, contributing to an average humidity level of 79%.
In May in Charlton Marshall, the average temperature is 13°C (55°F). The maximum can reach 24°C (75°F), and the minimum can be as low as 2°C (36°F). Packing layers would be ideal for travelers, as you can experience both warm and cool temperatures throughout the day.
In Charlton Marshall in May, the total precipitation amount is 64 mm (2.5 in) over the course of 12 days.
In Charlton Marshall in May humidity is 79%. With an average temperature of 13°C (55°F), this humidity feels like a damp chill that permeates clothing, making outdoor activities slightly uncomfortable and prompting travelers to seek shelter or dress in layers to stay warm while adjusting to the moist air.
In Charlton Marshall in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Charlton Marshall.
UV Risk Categories
Weather in Charlton Marshall varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Charlton Marshall, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 50 mm (2.0 inches) | 91% | low |
| February Weather | 7°C (44°F) | 61 mm (2.4 inches) | 89% | low |
| March Weather | 8°C (46°F) | 68 mm (2.7 inches) | 86% | moderate |
| April Weather | 10°C (50°F) | 42 mm (1.6 inches) | 85% | high |
| May Weather | 13°C (55°F) | 64 mm (2.5 inches) | 79% | high |
| June Weather | 16°C (61°F) | 71 mm (2.8 inches) | 80% | very high |
| July Weather | 18°C (65°F) | 49 mm (1.9 inches) | 71% | very high |
| August Weather | 17°C (63°F) | 70 mm (2.8 inches) | 76% | high |
| September Weather | 15°C (60°F) | 45 mm (1.8 inches) | 82% | high |
| October Weather | 12°C (54°F) | 101 mm (4.0 inches) | 90% | moderate |
| November Weather | 9°C (48°F) | 66 mm (2.6 inches) | 92% | low |
| December Weather | 8°C (46°F) | 95 mm (3.8 inches) | 92% | low |