June weather forecastZagreb, Croatia

The iconic buildings of the cathedral in Zagreb, Croatia in an early autumn morning

June

Weather in June

June marks the full swing of summer in Zagreb, shining the city with plentiful warmth and sunlight. The average maximum temperature stays steady from the peak in May, offering across the month a warm and welcoming weather for visitors. Sunshine hours extend to an impressive 15.7 hours, the longest duration of the year. Moving forward to July, there will be minor changes in temperature and more rainfall. June's sunny and warm weather makes it an inviting period to visit Zagreb.

Temperature

Zagreb in June denotes a subtle temperature transition, adjusting from an average high of an agreeable 21.5°C (70.7°F) in May to a moderately hot 24.5°C (76.1°F). Zagreb's average low-temperature in the month of June is recorded at a mild 13°C (55.4°F).

Humidity

In June, the average relative humidity in Zagreb is 69.7%.

Rainfall

The month with the most rainfall in Zagreb is June, when the rain falls for 13.7 days and typically aggregates up to 95mm (3.74") of precipitation.

Snowfall

In Zagreb, snow does not fall in May through October.

Daylight

The month with the longest days in Zagreb is June, with an average of 15h and 42min of daylight.
On the first day of June in Zagreb, sunrise is at 05:09 and sunset at 20:38. On the last day of the month, sunrise is at 05:09 and sunset at 20:50 CEST.

Sunshine

In Zagreb, the average sunshine in June is 7.8h.

UV index

The months with the highest UV index in Zagreb, Croatia, are June and July, with an average maximum UV index of 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average maximum UV index of 8 in June leads to these recommendations:
Without constant care, eyes and skin might suffer damage in a short time. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Zagreb, in June, the average high-temperature is 24.5°C (76.1°F), and the average low-temperature is 13°C (55.4°F).

In Zagreb, Croatia, the average relative humidity in June is 69.7%.

The month with the most rainfall in Zagreb, Croatia, is June, when the rain falls for 13.7 days and typically aggregates up to 95mm (3.74") of precipitation.

In Zagreb, Croatia, in June, during 13.7 rainfall days, 95mm (3.74") of precipitation is typically accumulated.

In Zagreb, snow does not fall in May through October.

June has the longest days of the year in Zagreb, Croatia, with an average of 15h and 42min of daylight.

In June, the average day length in Zagreb is 15h and 40min.

On the first day of June in Zagreb, Croatia, sunrise is at 05:09 and sunset at 20:38. On the last day of the month, sunrise is at 05:09 and sunset at 20:50 CEST.

The average sunshine duration in June in Zagreb is 7.8h.

The months with the highest UV index in Zagreb, Croatia, are June and July, with an average maximum UV index of 8.

In June, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M June J A S O N D

May

June

Jul

Average high temperature

21.5°C

24.5°C

26.7°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

13.5

13.7

11.2

Average snowfall days

Average daylight

Average sunshine

Average UV index

Average temperature in June
Zagreb, Croatia

Average high temperature in June: 24.5°C

The warmest month (with the highest average high temperature) is July (26.7°C).
The month with the lowest average high temperature is January (3.7°C).

Average low temperature in June: 13°C

The month with the highest average low temperature is July (14.7°C).
The coldest month (with the lowest average low temperature) is January (-3°C).

Average humidity in June
Zagreb, Croatia

Average humidity in June: 69.7%

The month with the highest relative humidity is December (84.8%).
The month with the lowest relative humidity is April (67.5%).

Average rainfall in June
Zagreb, Croatia

Average rainfall in June: 95.3mm

The wettest month (with the highest rainfall) is June (95.3mm).
The driest month (with the least rainfall) is February (38.9mm).

Average rainfall days in June
Zagreb, Croatia

Average rainfall days in June: 13.7 days

The month with the highest number of rainy days is June (13.7 days).
The month with the least rainy days is February (9.4 days).

Average snowfall days in June
Zagreb, Croatia

Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Zagreb, Croatia

Average daylight in June: 15h and 42min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

Average sunshine in June: 7h and 48min

The month with the most sunshine is July (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

Average UV index in June
Zagreb, Croatia

Average UV index in June: 8

The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 1).