April 2026 in the province of Liège was characterized by warmer than average temperatures and notably drier conditions compared to the seasonal norm. The month presented a mixed weather pattern with some pleasant spring days interspersed with cooler periods, while precipitation remained significantly below historical averages.
Temperature Overview
The average temperature for April in Liège reached 10.3 degrees Celsius, which is 0.9 degrees above the normal value of 9.4 degrees. This modest warming reflects typical spring conditions with gradual temperature increases as the month progressed. The coldest day of the month occurred on April 2nd in Burg-Reuland, where temperatures dropped to -1.2 degrees Celsius, indicating a brief frost period early in the month. In contrast, the warmest conditions were recorded on April 9th in Herstal, where temperatures climbed to 23.9 degrees Celsius, marking a significant warm spell during the second week of April.
Precipitation Patterns
April proved to be exceptionally dry across Liège, with an average total precipitation of just 31.8 millimeters. This represents a substantial 59 percent decrease from the normal April precipitation of 78.4 millimeters, making this one of the drier Aprils on record for the region. The wettest day occurred on April 18th in Clavier, where 16.7 millimeters of rain fell. The location receiving the most precipitation throughout the month was Raeren, accumulating 56.2 millimeters total, though this still remained below seasonal expectations.
Sunshine and Notable Features
Compensating for the dry conditions, sunshine hours were abundant during April 2026. The province recorded 297.8 hours of sunshine, representing a 16 percent increase above the normal value of 257.3 hours. This surplus of sunshine contributed to the warmer than average temperatures and created favorable conditions for spring vegetation growth despite the moisture deficit. The combination of above-average warmth, exceptional dryness, and abundant sunshine made April 2026 a distinctive spring month in Liège, with weather patterns that favored outdoor activities but posed potential challenges for agricultural water availability.