Last updated: August 27, 2025
In December, the average temperature in Great Gransden, United Kingdom is a cool 6°C (43°F), with a minimum dipping to -3°C (26°F) and occasionally reaching a maximum of 15°C (59°F). Expect 78 mm (3.1 in) of precipitation spread over 15 days, contributing to an average humidity of a high 90%. Be prepared for a mix of chilly days and potential rain!
In December in Great Gransden, the average temperature is 6°C (43°F). Maximums can reach 15°C (59°F), while minimums can dip as low as -3°C (26°F). Be sure to pack layers to stay comfortable during your travels!
In Great Gransden, in December, the precipitation amount is 78 mm (3.1 in) over a span of 15 days.
In Great Gransden in December humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.
In Great Gransden in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Great Gransden.
UV Risk Categories
Weather in Great Gransden varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Great Gransden, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 50 mm (2.0 inches) | 90% | low |
| February Weather | 6°C (43°F) | 47 mm (1.8 inches) | 88% | low |
| March Weather | 7°C (45°F) | 54 mm (2.1 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 35 mm (1.4 inches) | 84% | moderate |
| May Weather | 13°C (55°F) | 65 mm (2.6 inches) | 80% | high |
| June Weather | 16°C (62°F) | 72 mm (2.8 inches) | 81% | very high |
| July Weather | 18°C (65°F) | 66 mm (2.6 inches) | 76% | very high |
| August Weather | 18°C (64°F) | 68 mm (2.7 inches) | 77% | high |
| September Weather | 15°C (59°F) | 50 mm (2.0 inches) | 85% | moderate |
| October Weather | 12°C (53°F) | 81 mm (3.2 inches) | 90% | moderate |
| November Weather | 8°C (46°F) | 50 mm (2.0 inches) | 92% | low |
| December Weather | 6°C (43°F) | 78 mm (3.1 inches) | 90% | low |