Ulsan, South Korea Weather

Current: 19.84°C/67.71°F, Wind SW at 4.61 km/h, 86% Humidity, 0% Chance of rain

Ulsan,  Weather
(Photo by rawkkim on Unsplash)

Current conditions

Updated: 05:49 AM Monday 14 October 2024
20°C
68.0°F
°C °F

Condition: Overcast Clouds

Pressure: 1,021 hPa

Sea level: 1,021 hPa

Temperature: 20.13°C

Cloud: 97%

Humidity: 86%

Wind: NNW 2.88 km/h

Visibility: 10,000 m

Weather forecast

Sun
13 Oct
23°C
Scattered Clouds
Mon
14 Oct
22°C
Moderate Rain
Tue
15 Oct
19°C
Heavy Intensity Rain
Wed
16 Oct
23°C
Light Rain
Thu
17 Oct
24°C
Light Rain
Hourly forecast today:
06:00 AM
20° / 20°
20° / 20°
Overcast Clouds
86% 4.61 km/h
07:00 AM
20° / 21°
20° / 21°
Overcast Clouds
84% 3.6 km/h
08:00 AM
20° / 21°
20° / 21°
Overcast Clouds
83% 4.21 km/h
09:00 AM
20° / 21°
20° / 21°
Overcast Clouds
84% 3.35 km/h
10:00 AM
21° / 22°
21° / 22°
Overcast Clouds
80% 1.91 km/h
11:00 AM
22° / 22°
22° / 22°
Overcast Clouds
77% 1.8 km/h
12:00 PM
21° / 21°
21° / 21°
Light Rain
82% 2.63 km/h
13:00 PM
20° / 20°
20° / 20°
Overcast Clouds
85% 3.85 km/h
14:00 PM
20° / 20°
20° / 20°
Light Rain
87% 6.55 km/h
15:00 PM
19° / 19°
19° / 19°
Overcast Clouds
89% 7.6 km/h
16:00 PM
19° / 19°
19° / 19°
Overcast Clouds
91% 7.6 km/h
17:00 PM
18° / 18°
18° / 18°
Light Rain
93% 10.62 km/h
18:00 PM
18° / 18°
18° / 18°
Light Rain
95% 7.31 km/h
19:00 PM
18° / 18°
18° / 18°
Moderate Rain
98% 7.24 km/h
20:00 PM
18° / 18°
18° / 18°
Moderate Rain
98% 5.76 km/h
21:00 PM
18° / 18°
18° / 18°
Moderate Rain
98% 2.88 km/h
22:00 PM
18° / 18°
18° / 18°
Light Rain
97% 2.77 km/h
23:00 PM
18° / 18°
18° / 18°
Heavy Intensity Rain
99% 14.11 km/h

30 Day Averages and Extremes

  • Average high 19.54°C
  • Average low 17.12°C
  • Hottest day (16 October 2024) 24.18°C
  • Coldest day (03 November 2024) 13.06°C
  • Average humidity 74.33%
  • Days with precipitation 10 days
  • Highest precipitation 29.92 mm (15 October 2024)

Yesterday's Data

  • Max: 23°C
  • Min: 15°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Ulsan over the next 12 hours

Temperature and possibility of rain in Ulsan in the coming days

Rainfall in Ulsan in the coming days

Ulsan Climate Summary

Ulsan features a Humid subtropical, no dry season (Köppen classification: Cfa), with an average annual temperature of 14.66ºC (58.39ºF), which is about 1.06% higher than the national average for South Korea. Annually, the city experiences approximately 148.66 millimeters (5.85 inches) of rainfall, spread across 118.18 rainy days, accounting for 32.38% of the year.

Longitude 35.5383773
Latitude 129.3113596
Yearly high temperature 16.85ºC (62.33ºF)
Yearly low temperature 11.18ºC (52.12ºF)
Hottest month August 28.41ºC (83.14ºF)
Coldest month January -1.16ºC (29.91ºF)
Yearly precip 148.66mm (5.85in)
Days with rainfall 118.18 days (32.38%)
Driest month January (60.4%)
Wettest month July (85.77%)

Weather averages by month

Month High / Low (°C) Rain
January 4.66° / -1.16° 4.36 days
February 6.84° / 0.89° 6.82 days
March 11.26° / 4.87° 9.27 days
April 15.85° / 9.15° 9.64 days
May 20.55° / 13.82° 8.91 days
June 23.51° / 17.74° 11.82 days
July 26.79° / 21.85° 18.36 days
August 28.41° / 23.74° 16.45 days
September 24.37° / 19.59° 12.82 days
October 19.54° / 14.22° 8.73 days
November 13.74° / 8.21° 6.09 days
December 6.66° / 1.24° 4.91 days

Frequently asked questions

1. What is the hottest month in Ulsan?

August has the highest average monthly temperature (daily mean of 28.41ºC) and January are the coolest (daily mean of -1.16ºC).

2. What should I wear in Ulsan today?

For today's warm weather in Ulsan, with temperatures between 20ºC to 23ºC (68.0ºF to 73.4ºF), you might consider wearing:
- Sunglasses
- Cotton or linen fabrics
- Comfortable sandals or sneakers
- Shorts or lightweight trousers

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Temperature

Day
23°C
Night
18°C
Morning
15°C
Afternoon
18°C

Air quality

Fair

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO 220.3
  • NH3 0.72
  • NO 0
  • NO2 8.57
  • O3 65.09
  • PM10 10.31
  • PM25 4.23
  • SO2 3.76

Sunrise / Sunset

04:28 AM
15:49 PM