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Hyesan Weather in April
In Hyesan, April brings low daytime temperatures around 11°C (52°F), with nights cooling to -2°C (28°F). Expect quite a bit of snow/rainfall this month.
Rainfall in Hyesan in April
Looking at the last 30 years, the data shows about 10 days with snow/rain, averaging 66 mm (2.6 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Hyesan in April
April in Hyesan sees highs of 11°C (52°F) and lows of -2°C (28°F) overnight. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.Our weather planner can help you find worldwide destinations with pleasant weather during this period. September typically offers the best weather for Hyesan.
Hyesan Temperature in April
Min Temperature
-2°C (28°F)
Max Temperature
11°C (52°F)
Chance of Rain
35%
Precipitation
66 mm (2.6 in)
Rainy days
10 days
Humidity
60%
Hyesan Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hyesan - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hyesan typically rise from around 9°C (48°F) at the start of April to approximately 16°C (61°F) by the end. Nights are very cold, with lows typically ranging from -4°C (25°F) to 3°C (37°F).
Average temperatures in April
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 April
Historical weather records for Hyesan in April
Browse day-by-day weather records for Hyesan spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hyesan historical weather extremes in April
Based on 50 years of weather observations (1976-2026), these are the most extreme conditions recorded in Hyesan.
- Hyesan recorded its highest April temperature of 29°C (84°F) on April 30, 2005.
- The coldest April day was on April 2, 1996, with a maximum of -3°C (27°F).
- The lowest overnight temperature recorded in April was -17°C (1°F) (April 7, 2012).
Best Places in North Korea in April
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 April →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Hyesan in April
The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Wet weather is likely, so pack waterproof gear for multiple rainy days.
What To Do in Hyesan in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling6/10 -
Walking6/10 -
Barbeque3/10 -
Camping1/10 -
Outdoor sports6/10
Hyesan 3-Day Forecast
More climate data for Hyesan
See the full Hyesan climate overview or explore weather in North Korea.
Popular in April
Where to go in April - average daytime high across popular destinations.
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