Kaga experiences a mild climate with distinct seasonal changes. Winters are cool, with temperatures ranging from just below freezing in January and February to around 10°C in March, marking the beginning of spring. Spring brings moderate temperatures, gradually warming up to averages above 20°C by May, while summer months see highs often reaching over 30°C, particularly in June and July. Autumn is similarly mild, with September's warm weather giving way to cooler temperatures by November, before the onset of winter again.