worldweather23°Cnear normal
usually 21°C–26°C
night: warmer than usual
rain: typical rainfall
wind: lighter than usual
Weather in Hamhŭng - 14-day forecast
Detailed weather forecast for Hamhŭng, North Korea: daytime and night temperature, rain, sunrise and sunset - today and for the next two weeks.
Forecast for the next days in Hamhŭng
today☁️
23°💧 0.9 mm
Sun☁️
23°💧 0.2 mm
Mon☁️
23°💧 3 mm
Tue🌧️
23°💧 6.7 mm
Wed🌧️
19°💧 9.4 mm
Thu☀️
21°💧 2.3 mm
Fri☀️
22°💧 1.8 mm
Sat☀️
24°💧 1.8 mm
Forecast vs 1991-2020 climate normal
NASA POWERHow does the current forecast compare with normal?
We compare the coming days with weather usually observed at this time of year.
Wednesday 9 Sept in Hamhŭng, the forecast high is 19°C. Typical daytime temperatures at this time of year range from 21°C to 25°C, so it will be exceptionally cool. It is cooler than 95% of similar days.
23°Cnear normal
usually 21°C–26°C
night: warmer than usual
rain: typical rainfall
wind: typical
23°Cnear normal
usually 21°C–25°C
night: warmer than usual
rain: more rain than usual
wind: typical
23°Cnear normal
usually 21°C–25°C
night: exceptionally warm
rain: more rain than usual
wind: typical
19°Cexceptionally cool
usually 21°C–25°C
cooler than 95% of similar days
night: warmer than usual
rain: more rain than usual
wind: typical
21°Ccooler than usual
usually 21°C–25°C
cooler than 73% of similar days
night: warmer than usual
rain: more rain than usual
wind: typical
22°Cnear normal
usually 21°C–25°C
night: exceptionally warm
rain: more rain than usual
wind: lighter than usual
How warm was this week in previous years?
Each bar shows the average daily high during the same 7-day period in each year.
cooler yearstypical rangewarmer years2026 forecastcurrent forecast
From 1981 to 2025, the 5-11 Sept period averaged 23°C by day. The coolest year was 2000 (20°C) and the warmest was 1999 (29°C). The current forecast averages 22°C - close to the historical median.
Historical reference: NASA POWER daily gridded data (MERRA-2), the 1991-2020 normal and a +/- 7-day calendar window. The typical range is the 20th-80th percentile. This is not a city weather-station reading and does not change the current forecast. NASA POWER Daily API.
14-day forecast - Hamhŭng
Day-by-day forecast for Hamhŭng
Saturday5 September 2026
☁️23°overcast clouds
Sunday6 September 2026
☁️23°overcast clouds
Monday7 September 2026
☁️23°overcast clouds
Tuesday8 September 2026
🌧️23°moderate rain
Wednesday9 September 2026
🌧️19°moderate rain
Thursday10 September 2026
☀️21°clear sky
Friday11 September 2026
☀️22°clear sky
Saturday12 September 2026
☀️24°clear sky
Sunday13 September 2026
☁️24°overcast clouds
Monday14 September 2026
☁️23°overcast clouds
Tuesday15 September 2026
☀️24°clear sky
Wednesday16 September 2026
🌧️24°light rain
Thursday17 September 2026
🌧️23°light rain
Friday18 September 2026
☁️24°overcast clouds
Saturday19 September 2026
☀️25°clear sky
Sunday20 September 2026
🌤️24°a few clouds
UV index in Hamhŭng - is it safe to sunbathe?
Today the UV index in Hamhŭng is 6 (high) - unprotected fair skin can burn in about 35 minutes. SPF 30-50, a hat and sunglasses are a must. Better stay in shade between 11:00 and 15:00.
Sea temperature - Hamhŭng
Water today
25°C
Week avg
25°C
How's the water?
warm
16-day sea temperature forecast:
Average sea temperature through the year:
Sea-surface temperature from marine models, updated daily. See also: where the sea is warmest right now.
Nearby and related places
FAQ - Hamhŭng weather
What is the weather like in Hamhŭng today?
Today it is about 23° during the day and 18° at night, overcast clouds.
How far ahead can I check the forecast for Hamhŭng?
This page shows a detailed 14-day forecast plus the long-term monthly climate, so you can plan both a short trip and a holiday months ahead.