Wonsan Weather in July
July in Wonsan brings high temperatures around 27°C (81°F) during the day, dropping to 21°C (70°F) at night, with the most rainfall of the year.
Rainfall in Wonsan in July
In this month, the heaviest downpours of the year are not uncommon. Carrying a poncho might be your best bet to stay dry. Typically around 16 days of rainfall are expected, averaging 266 mm (10 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Wonsan in July
Expect highs of 27°C (81°F) in Wonsan in July, with nights dropping to around 21°C (70°F). July is typically considered a summer month. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Wonsan in July
The city usually sees around 173 hours of sunlight, indicating a moderately sunny period.
Average water temperature in July
At 21°C (70°F), the water is pleasant for swimming. Most people find this range ideal — cool enough to be refreshing, warm enough to stay in comfortably.July in Wonsan can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit North Korea, check out our Wonsan's climate page.
Wonsan Temperature in July
Min Temperature
21°C (70°F)
Max Temperature
27°C (81°F)
Water Temperature
21°C (70°F)
Chance of Rain
54%
Precipitation
266 mm (10 in)
Rainy days
16 days
Humidity
83%
Sunshine
173 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Wonsan typically stay consistent throughout July, with daily highs averaging around 27°C (81°F). Nights are warm, with lows typically ranging from 19°C (66°F) to 23°C (73°F).
Average temperatures in July
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in July
Historical weather for Wonsan in July
Browse day-by-day weather records for Wonsan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Wonsan historical weather extremes in July
According to our 49 years of weather records for Wonsan, the following extremes were recorded between 1976 and 2025.
- Wonsan recorded its highest July temperature of 39°C (102°F) on July 22, 2018.
- The coldest July day was on July 3, 1981, with a maximum of 15°C (59°F).
- The coldest night in July in Wonsan was on July 5, 1976, with a minimum of 12°C (54°F).
Best Places in North Korea in July
Find out more about the weather in North Korea and which places have the best travel conditions in this month. See all of North Korea in July →
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What to Wear in Wonsan in July
Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Expect water temperatures of around 21°C (70°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Wonsan in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit North Korea, check out our Wonsan's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Wonsan climate overview or explore weather in North Korea.
