Last updated: August 23, 2025
In December, the average temperature in Passage East, Ireland hovers around 8°C (47°F). Expect chilly conditions, with a minimum drop to -1°C (31°F) and a maximum reaching 13°C (56°F). Precipitation is notable, averaging 126 mm (5.0 in) across 15 days, while the air remains humid with an average of 84% humidity. Prepare for a mix of cool weather and occasional rain!
In December in Passage East, the average temperature is 8°C (47°F). The maximum can reach 13°C (56°F), while the minimum can be as low as -1°C (31°F). It's advisable to pack warm clothing and be prepared for chilly weather if you're planning to travel during this time.
In Passage East in December, the precipitation amount is 126 mm (5.0 in) spread over 15 days.
In Passage East in December, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.
In Passage East 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 Passage East.
UV Risk Categories
Weather in Passage East varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Passage East, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 7°C (45°F) | 61 mm (2.4 inches) | 85% | low |
| February Weather | 7°C (45°F) | 107 mm (4.2 inches) | 86% | low |
| March Weather | 7°C (46°F) | 89 mm (3.5 inches) | 86% | moderate |
| April Weather | 9°C (48°F) | 67 mm (2.6 inches) | 85% | moderate |
| May Weather | 11°C (52°F) | 61 mm (2.4 inches) | 83% | high |
| June Weather | 14°C (57°F) | 71 mm (2.8 inches) | 85% | very high |
| July Weather | 16°C (61°F) | 62 mm (2.4 inches) | 86% | very high |
| August Weather | 16°C (60°F) | 93 mm (3.7 inches) | 85% | high |
| September Weather | 14°C (58°F) | 74 mm (2.9 inches) | 86% | moderate |
| October Weather | 12°C (53°F) | 110 mm (4.3 inches) | 87% | moderate |
| November Weather | 9°C (49°F) | 125 mm (4.9 inches) | 86% | low |
| December Weather | 8°C (47°F) | 126 mm (5.0 inches) | 84% | low |