Vänersborg weather
Best months for weather: May–Sep. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Vänersborg, Västra Götaland, Sweden.
Best Time to Visit
Peak season May–SepOff season Oct–Mar
Vänersborg weather by month
When is the best time to visit Vänersborg?
Based on weather alone, the best time to visit Vänersborg is May–Sep, according to NASA's 2001–2025 climate averages. Oct–Mar tends to be the least pleasant. Average highs run from -1°C (31°F) in January to 21°C (70°F) in July.
What is the rainiest month in Vänersborg?
July is the wettest month, with about 101 mm (4.0 in) of rain on average. March is the driest, with about 47 mm (1.9 in).
What is the hottest month in Vänersborg?
July is the warmest, with average highs of 21°C (70°F) and lows of 14°C (57°F). January is the coolest, with highs of -1°C (31°F) and lows of -5°C (23°F).
Does Vänersborg have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is July at about 101 mm (4.0 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months