Spring (March–May): Average 50–66°F, mild climate with increasing rainfall. March can still be chilly, while May is quite warm. Popular activities: Outdoor walks, sightseeing. Recommended clothing: Light jacket, comfortable trousers or skirt, and bring rain gear.
Summer (June–August): Average 74–78°F, hot and dry with abundant sunshine. Occasional afternoon thunderstorms. Popular activities: Enjoying the sun in parks or cafes, exploring historical sites. Recommended clothing: Light and breathable clothing, hat, sunglasses.
Autumn (September–November): Average 46–67°F, temperatures gradually decrease, September has the most rainfall, and it gets cooler after October. Popular activities: Enjoying autumn colors, tasting local cuisine. Recommended clothing: Comfortable long-sleeved shirts, jackets, and bring rain gear.
Winter (December–February): Average 39–45°F, cold and humid, with occasional snowfall. January is the coldest month. Popular activities: Visiting museums, enjoying indoor activities. Recommended clothing: Warm coat, scarf, gloves, hat.
Zagreb climatological average
Annual average temperature: approx. 58.5°F / Annual rainfall: approx. 997 mm / Summer humidity: 60%–70% / Rainiest month: September
Zagreb monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
39.2°F
109.4
February
45.9°F
35.8
March
50.4°F
57.9
April
56.1°F
66.2
May
66°F
98.4
June
74.1°F
79.7
July
78.4°F
74.9
August
77.7°F
75.3
September
67.5°F
152
October
60.3°F
68.5
November
46.2°F
96.1
December
40.8°F
83.1
Zagreb weather for the next seven days
12/14
Sunday
Sunny
46.9°F/36.8°F
12/15
Monday
Sunny
46.8°F/35.6°F
12/16
Tuesday
Partly Cloudy
47.9°F/38.1°F
12/17
Wednesday
Patchy rain nearby
47.3°F/41.1°F
12/18
Thursday
Partly Cloudy
51.5°F/43.1°F
12/19
Friday
Overcast
47.9°F/41.9°F
12/20
Saturday
Mist
48°F/41.2°F
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