Kusŏng-si in May

7.4out of 10

Possible, with caveats

Mild: highs around 21°C. Frequent rain: about 10 rainy days.

21°CAvg high
10°CAvg low
10Rainy days (109 mm)
14:13 hDaylight
05:29Sunrise · 19:42 Sunset

Why this score

  • Mild: highs around 21°C
  • Frequent rain: about 10 rainy days

What to wear and pack

  • Layers you can add or remove
  • A light jacket for cooler evenings
  • Rain jacket or compact umbrella

How reliable is the forecast?

Rainfall in May is fairly consistent from year to year (2.8 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.

Year at a glance

-3° -14° J 1° -9° F 7° -2° M 15° 4° A 21° 10° M 25° 16° J 27° 20° J 28° 20° A 24° 13° S 17° 6° O 7° -2° N -1° -11° D Rainy days

Weather by month

MonthAvg highAvg lowRainfall Rainy daysHumiditySunshine Score
January -3°C-14°C12 mm 3– – 4.8
February 1°C-9°C24 mm 4– – 4.6
March 7°C-2°C31 mm 6– – 5.7
April 15°C4°C63 mm 8– – 6.9
May 21°C10°C109 mm 10– – 7.4
June 25°C16°C146 mm 13– – 7.1
July 27°C20°C333 mm 18– – 6.1
August 28°C20°C274 mm 16– – 6.1
September 24°C13°C108 mm 8– – 7.9
October 17°C6°C64 mm 7– – 7.2
November 7°C-2°C61 mm 8– – 5.3
December -1°C-11°C27 mm 5– – 4.4

Frequently asked questions

How hot is Kusŏng-si in May?

Daytime highs average 21°C and nights about 10°C.

When is the best time to visit Kusŏng-si?

The best months are September, May.