July weather forecast
Haeju, North Korea

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Weather in July

July weather in Haeju continues with the warmth of summer, while the rainfall rises significantly from June levels. This month experiences the highest temperatures of the year, providing the perfect weather for summer vacations. Also, it gets quite humid, marking the city’s full transition into a tropical climate. Due to the high humidity and heat, many opt for indoor activities. July promises even warmer temperatures than June, with highs of 26.6°C (79.9°F) and lows of 20.4°C (68.7°F).

Temperature

Haeju registers an average high-temperature of a still warm 26.6°C (79.9°F) at the commencement of July, closely related to the preceding month. An average minimum temperature of 20.4°C (68.7°F) is recorded during the month of July.

Humidity

The most humid month is July, with an average relative humidity of 85%.

Rainfall

July is the month with the most rainfall in Haeju. Rain falls for 17.8 days and accumulates 144mm (5.67") of precipitation.

Snowfall

May through October are months without snowfall in Haeju.

Sea temperature

In Haeju, in July, the average water temperature is 22.1°C (71.8°F).
Note: The cold tolerance of an individual, along with sunshine, wind, and the temperature of the environment, affects the enjoyment of swimming in 22.1°C (71.8°F) waters. (Olympic swimmers participate in waters ranging from 25°C (77°F) to 28°C (82.4°F).)

Daylight

In Haeju, the average length of the day in July is 14h and 31min.
On the first day of July in Haeju, sunrise is at 05:18 and sunset at 20:03. On the last day of the month, sunrise is at 05:39 and sunset at 19:47 KST.

Sunshine

In Haeju, North Korea, the average sunshine in July is 7.6h.

UV index

The months with the highest UV index in Haeju, North Korea, are July and August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take note! Sand and water reflections strengthen the Sun's UV exposure.
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Frequently asked questions

What are the temperatures in Haeju in July?

In July, in Haeju, the average high-temperature is 26.6°C (79.9°F), and the average low-temperature is 20.4°C (68.7°F).

What is the most humid month in Haeju?

With an average relative humidity of 85%, July is the most humid month in Haeju.

What is the average humidity in July in Haeju?

The average relative humidity in July in Haeju is 85%.

What is the rainiest month in Haeju?

July is the month with the most rainfall in Haeju, North Korea. Rain falls for 17.8 days and accumulates 144mm (5.67") of precipitation.

How much does it rain in Haeju in July?

In Haeju, in July, during 17.8 rainfall days, 144mm (5.67") of precipitation is typically accumulated.

When it does not snow in Haeju?

May through October are months without snowfall in Haeju, North Korea.

What is the water temperature in July in Haeju?

In Haeju, North Korea, the average seawater temperature in July is 22.1°C (71.8°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.1°C (71.8°F).

How many hours of daylight does Haeju have in July?

In Haeju, North Korea, the average day length in July is 14h and 31min.

When is the sunrise / sunset in July in Haeju?

In July, on the first day of the month, sunrise is at 05:18 and sunset at 20:03. On the last day of the month, sunrise is at 05:39 and sunset at 19:47 KST.

How many hours of sunshine does Haeju have in July?

The average sunshine duration in July in Haeju, North Korea, is 7.6h.

When is the highest UV index in Haeju?

July and August, with an average maximum UV index of 6, are months with the highest UV index in Haeju.

What is the UV index reading in July in Haeju?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Haeju, North Korea

Average temperature in July - Haeju, North Korea
  • Average high temperature in July: 26.6°C

The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (-0.3°C).

  • Average low temperature in July: 20.4°C

The month with the highest average low temperature is August (21°C).
The coldest month (with the lowest average low temperature) is January (-5.9°C).

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Average pressure in July
Haeju, North Korea

Average pressure in July - Haeju, North Korea
  • Average pressure in July: 1006.5mbar

The month with the highest atmospheric pressure is January (1025.6mbar).
The month with the lowest atmospheric pressure is July (1006.5mbar).

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Average wind speed in July
Haeju, North Korea

Average wind speed in July - Haeju, North Korea
  • Average wind speed in July: 10.4km/h

The windiest month (with the highest average wind speed) is March (14km/h).
The calmest month (with the lowest average wind speed) is September (8.7km/h).

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Average humidity in July
Haeju, North Korea

Average humidity in July - Haeju, North Korea
  • Average humidity in July: 85%

The month with the highest relative humidity is July (85%).
The months with the lowest relative humidity are March and April (58%).

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Average rainfall in July
Haeju, North Korea

Average rainfall in July - Haeju, North Korea
  • Average rainfall in July: 144mm

The wettest month (with the highest rainfall) is July (144mm).
The driest month (with the least rainfall) is January (10mm).

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Average rainfall days in July
Haeju, North Korea

Average rainfall days in July - Haeju, North Korea
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (2.4 days).

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Average snowfall in July
Haeju, North Korea

Average snowfall in July - Haeju, North Korea
  • Average snowfall in July: 0mm

The month with the highest snowfall is December (27mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in July
Haeju, North Korea

Average snowfall days in July - Haeju, North Korea
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in July
Haeju, North Korea

Average sea temperature in July - Haeju, North Korea
  • Average sea temperature in July: 22.1°C

The best month for swimming (with the highest average sea temperature) is August (22.9°C).
The coldest month (with the lowest average sea temperature) is February (2.3°C).

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Average daylight in July /
Average sunshine in July
Haeju, North Korea

Average daylight in July / Average sunshine in July - Haeju, North Korea
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 7h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The months with the least sunshine are November and December (Average sunshine: 5h and 30min).

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Average sunshine days in July
Haeju, North Korea

Average sunshine days in July - Haeju, North Korea
  • Average sunshine days in July: 10.4 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is August (10.2 days).

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Average UV index in July
Haeju, North Korea

Average UV index in July - Haeju, North Korea
  • Average UV index in July: 6

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Haeju, North Korea

Average cloud cover in July - Haeju, North Korea
  • Average cloud cover in July: 52

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 23).

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Average visibility in July
Haeju, North Korea

Average visibility in July - Haeju, North Korea
  • Average visibility in July: 8km

The months with the highest visibility are January, February, March, April, May, October, November and December (10km).
The month with the lowest visibility is July (8km).

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Haeju, North Korea

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