Last updated: June 24, 2025
In December, the average temperature in East Lansdowne, United States hovers around 4°C (40°F), offering a cool ambiance. The temperature can dip as low as -12°C (10°F) or reach a mild 19°C (67°F). Expect around 100 mm (4.0 in) of rainfall spread across 10 days, contributing to a high average humidity of 84%. Embrace the crisp air and occasional drizzle!
In December in East Lansdowne, the average temperature is 4°C (40°F). Maximum temperatures can reach 19°C (67°F), while minimums can dip as low as -12°C (10°F). Be prepared for a wide range of temperatures when traveling to East Lansdowne during this time.
In East Lansdowne in December, the precipitation amount is 100 mm (4.0 in) over the course of 10 days.
In East Lansdowne in December, humidity is 84%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.
In East Lansdowne in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in East Lansdowne, you can check the information here.
UV Risk Categories
Weather in East Lansdowne varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in East Lansdowne, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 63 mm (2.5 inches) | 84% | moderate |
| February Weather | 4°C (39°F) | 108 mm (4.3 inches) | 83% | moderate |
| March Weather | 7°C (44°F) | 107 mm (4.2 inches) | 83% | high |
| April Weather | 12°C (55°F) | 105 mm (4.1 inches) | 81% | very high |
| May Weather | 18°C (65°F) | 133 mm (5.2 inches) | 78% | very high |
| June Weather | 23°C (74°F) | 102 mm (4.0 inches) | 79% | very high |
| July Weather | 26°C (79°F) | 131 mm (5.2 inches) | 74% | very high |
| August Weather | 25°C (77°F) | 134 mm (5.3 inches) | 72% | very high |
| September Weather | 22°C (71°F) | 93 mm (3.7 inches) | 75% | very high |
| October Weather | 16°C (61°F) | 106 mm (4.2 inches) | 81% | high |
| November Weather | 8°C (47°F) | 83 mm (3.3 inches) | 85% | moderate |
| December Weather | 4°C (40°F) | 100 mm (4.0 inches) | 84% | moderate |