Last updated: August 22, 2025
In February, the average temperature in Grand-Halleux, Belgium hovers around 2°C (36°F). Expect chilly nights, with a minimum dropping to -14°C (6°F), while daytime can peak at a cozy 18°C (65°F). Rain is likely, with 88 mm (3.5 in) expected over 13 days, contributing to an average humidity of 90%. Be prepared for a damp and brisk adventure!
In February in Grand-Halleux, the average temperature is 2°C (36°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -14°C (6°F). It's advisable to pack both warm layers and lighter clothing for your travels during this time.
In Grand-Halleux in February, the precipitation amount is 88 mm (3.5 in) spread over 13 days.
In Grand-Halleux in February humidity is 90%. With an average temperature of 2°C (36°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, and turning a simple stroll into a test of endurance for travelers.
In Grand-Halleux in February, 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 Grand-Halleux, you can check the information here.
UV Risk Categories
Weather in Grand-Halleux varies notably across the year, with each month offering distinct climate conditions. This page compares February’s weather to other months in Grand-Halleux, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 97 mm (3.8 inches) | 91% | low |
| February Weather | 2°C (36°F) | 88 mm (3.5 inches) | 90% | moderate |
| March Weather | 5°C (41°F) | 107 mm (4.2 inches) | 87% | moderate |
| April Weather | 8°C (47°F) | 51 mm (2.0 inches) | 84% | moderate |
| May Weather | 11°C (53°F) | 96 mm (3.8 inches) | 77% | very high |
| June Weather | 16°C (61°F) | 105 mm (4.1 inches) | 74% | very high |
| July Weather | 17°C (62°F) | 93 mm (3.7 inches) | 72% | very high |
| August Weather | 17°C (63°F) | 95 mm (3.7 inches) | 71% | high |
| September Weather | 13°C (56°F) | 82 mm (3.2 inches) | 81% | high |
| October Weather | 10°C (49°F) | 93 mm (3.7 inches) | 88% | moderate |
| November Weather | 5°C (41°F) | 72 mm (2.8 inches) | 91% | low |
| December Weather | 3°C (37°F) | 137 mm (5.4 inches) | 92% | low |