Sinuiju Weather & Climate

North Korea

Sinuiju sees feels-like daytime highs peak around 32.5°C in August and nighttime lows bottom out near -13.6°C in January. July is the wettest month (~223 mm), while January is the driest (~2 mm). For sunshine, January leads with about 73% clear skies.

Best time to visit Sinuiju

Based on mild feels-like temperatures and low rain chances, the most comfortable months are September, May, and June — expect around 17.326.3°C with roughly 24% chance of rain on a given day in September.

Sinuiju climate by month

MonthLow / High °CRain %RainfallClear skiesWind
January-13.6° / -5.3°1%2 mm73%15.6 kph
February-9.5° / -1.5°4%8 mm68%16 kph
March-1.6° / 6.4°8%18 mm60%16.2 kph
April6.4° / 14.6°17%41 mm56%15.8 kph
May13.9° / 22.6°24%63 mm56%14.4 kph
June21.3° / 29°33%107 mm57%12.7 kph
July25.7° / 32.4°47%223 mm54%12.5 kph
August25.4° / 32.5°40%201 mm58%11.7 kph
September17.3° / 26.3°24%86 mm67%12.1 kph
October8° / 16.4°18%44 mm70%14.2 kph
November-2.1° / 5.6°11%26 mm69%15.2 kph
December-10.6° / -2.3°4%7 mm72%15.3 kph

Feels-like temperatures from long-term historical data; ☀ marks the most comfortable months (mild temperatures, low rain).

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