June weather forecastDalian, China

June

Weather in June

June weather in Dalian takes a definitive turn towards summer with consistent increase in all parameters. As the sea temperature continues to climb from 11.4°C (52.5°F) in May to 17.8°C (64°F) in June, beach activities take precedence on the list of things to do. At the same time, a noticeable rise in humidity indicates an increase in moisture content in the city's atmosphere. Despite the hiked up rainfall rates, the sunshine and long daylight hours still make June a pleasant month.

Temperature

The beginning of June marks a minor shift in the average high-temperature, moving from May's pleasant 20.2°C (68.4°F) to a warm 24.2°C (75.6°F). The mean low-temperature during June nights is an enjoyable 17.2°C (63°F).

Humidity

In June, the average relative humidity is 74%.

Rainfall

In June, the rain falls for 9.3 days. Throughout June, 83mm (3.27") of precipitation is accumulated. In Dalian, China, during the entire year, the rain falls for 72.5 days and collects up to 602mm (23.7") of precipitation.

Sea temperature

In Dalian, the average seawater temperature in June is 17.8°C (64°F).
Note: Swimming is not a pleasurable activity for the majority in water at 17.8°C (64°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

The month with the longest days is June, with an average of 14h and 54min of daylight.
On the first day of June, sunrise is at 04:29 and sunset at 19:13. On the last day of the month, sunrise is at 04:31 and sunset at 19:23 CST.

Sunshine

The average sunshine in June in Dalian is 8.5h.

UV index

The average daily maximum UV index in June is 9. A UV Index estimate of 8 to 10 represents a very high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 9 in June transforms into the following instructions:
Taking safety measures is non-negotiable; skin and eyes can be swiftly affected if neglected. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

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

Frequently asked questions

The average high-temperature, in June, in Dalian, is 24.2°C (75.6°F), while the average low-temperature is 17.2°C (63°F).

In Dalian, the average relative humidity in June is 74%.

In Dalian, China, in June, during 9.3 rainfall days, 83mm (3.27") of precipitation is typically accumulated.

In June, the average sea temperature in Dalian is 17.8°C (64°F). For swimming, a surface water temperature of 17.8°C (64°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

With an average of 14h and 54min of daylight, June has the longest days of the year in Dalian, China.

In June, the average day length in Dalian is 14h and 51min.

In June, on the first day of the month, sunrise is at 04:29 and sunset at 19:13. On the last day of the month, sunrise is at 04:31 and sunset at 19:23 CST.

In June, the average sunshine duration in Dalian, China, is 8.5h.

In June, the average daily maximum UV index in Dalian is 9. A UV Index of 8 to 10 symbolizes a very high hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

May

June

Jul

Average high temperature

20.2°C

24.2°C

26.6°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

9.3

11.8

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in June
Dalian, China

Average high temperature in June: 24.2°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (-0.4°C).

Average low temperature in June: 17.2°C

The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is January (-6.8°C).

Average humidity in June
Dalian, China

Average humidity in June: 74%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is March (55%).

Average rainfall in June
Dalian, China

Average rainfall in June: 83.2mm

The wettest month (with the highest rainfall) is August (155.4mm).
The driest month (with the least rainfall) is February (5.8mm).

Average rainfall days in June
Dalian, China

Average rainfall days in June: 9.3 days

The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is February (2.9 days).

Average sea temperature in June
Dalian, China

Average sea temperature in June: 17.8°C

The best month for swimming (with the highest average sea temperature) is August (23.6°C).
The coldest month (with the lowest average sea temperature) is February (2.8°C).

Average daylight in June /
Average sunshine in June
Dalian, China

Average daylight in June: 14h and 54min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

Average sunshine in June: 8h and 30min

The month with the most sunshine is May (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).