The climate of Aalborg is Baltic, that is to say, relatively continental, with cold winters and mild to pleasantly warm summers.
The city is located in northern Denmark, 25 km (15 mi) from the coast.
The average temperature of the coldest month (February) is of 0.8 °C (34 °F), that of the warmest month (July) is of 17.9 °C (64 °F). During the coldest winters, the temperature dropped to -25 °C (-13 °F) in January 1982, -24 °C (-11 °F) in January 1985, and -25.6 °C (-14 °F) in March 1987. In summer, the temperature reached 31 °C (88 °F) in July 2014 and 2018. Here are the average temperatures.
Aalborg - Average temperatures
Min (°C)-2-2-1371013131053-1
Max (°C)4471316202222181385
Min (°F)282830374550555550413730
Max (°F)393945556168727264554641

Precipitation amounts to 595 millimeters (23.4 inches) per year: so, it is at an intermediate level. It ranges from 30 mm (1.2 in) in the driest months (February, April) to 70 mm (2.8 in) in the wettest (September). Here is the average precipitation.
Aalborg - Average precipitation

On average, there are around 1,765 sunshine hours per year. Here are the average sunshine hours per day.
Aalborg - Sunshine


Best Time

The best time to visit Aalborg is the summer, from June to August, since it is the mildest season. However, you must take into account some rainy days and a bit of cold at night.